Garmin GPSMAP 7407xsv, GPSMAP 7408xsv, GPSMAP 7410xsv, GPSMAP 7412xsv, GPSMAP 7416xsv Owner's Manual

...
GPSMAP® 7400/7600 Series
Owner’s Manual
February 2015 Printed in Taiwan 190-01841-00_0B

Table of Contents

Introduction.....................................................................1
Front View...................................................................................1
Accessing Owner's Manuals on the Chartplotter........................ 1
Downloading the Manuals.......................................................... 1
Getting More Information............................................................ 1
Software Update......................................................................... 1
GPS Satellite Signals..................................................................1
Customizing the Chartplotter........................................ 1
Home Screen.............................................................................. 1
Customizing the Layout of a SmartMode or Combination
Setting the Vessel Type.............................................................. 2
Adjusting the Backlight............................................................... 2
Adjusting the Color Mode........................................................... 2
Charts and 3D Chart Views........................................... 2
Navigation Chart and Offshore Fishing Chart............................. 3
Premium Charts.......................................................................... 4
Automatic Identification System..................................................5
Showing AIS and MARPA Vessels on a Chart or on a 3D
Chart and 3D Chart View Settings.............................................. 6
Waypoints and Tracks Settings on the Charts and Chart
Navigation with a Chartplotter...................................... 8
Basic Navigation Questions........................................................ 8
Destinations................................................................................ 8
Waypoints................................................................................... 8
Routes........................................................................................ 9
Creating and Navigating a Route From Your Present
Auto Guidance.......................................................................... 10
Tracks....................................................................................... 11
Stopping Navigation................................................................. 12
Synchronizing User Data Across the Garmin Marine
Network.....................................................................................12
Deleting All Saved Waypoints, Routes, and Tracks................. 12
Sailing Features............................................................ 12
Setting the Vessel Type............................................................ 12
Sail Racing................................................................................13
Setting the Distance between the Bow and the GPS
Laylines Settings.......................................................................13
Setting the Keel Offset.............................................................. 13
Sailboat Autopilot Operation..................................................... 14
Sonar............................................................................. 14
Sonar Views..............................................................................14
Table of Contents i
Creating a Waypoint on the Sonar Screen............................... 16
Measuring Distance on the Sonar Screen................................ 16
Pausing the Sonar Display....................................................... 16
Viewing Sonar History.............................................................. 16
Sonar Sharing........................................................................... 16
Adjusting the Level of Detail..................................................... 16
Adjusting the Color Intensity..................................................... 17
Adjusting the Range of the Depth or Width Scale.................... 17
Setting the Zoom Level on the Sonar Screen........................... 17
Setting the Scroll Speed........................................................... 17
Sonar Frequencies................................................................... 17
Customizing the Panoptix Sonar Views.................................... 18
Turning On the A-Scope........................................................... 18
Selecting the Transducer Type................................................. 18
Sonar Setup.............................................................................. 18
Sonar Recordings..................................................................... 20
Radar............................................................................. 20
Radar Display Modes............................................................... 20
Changing the Radar Mode....................................................... 21
Transmitting Radar Signals...................................................... 21
Adjusting the Radar Range...................................................... 21
Zooming In and Out of the Radar Screen................................. 21
Marking a Waypoint on the Radar Screen................................ 21
Sentry Mode............................................................................. 21
Radar Targeting and MARPA................................................... 21
Radar Overlay...........................................................................22
Setting a Custom Park Position................................................ 23
Enabling and Adjusting a Radar No Transmit Zone................. 23
Stopping the Transmission of Radar Signals........................... 23
Optimizing the Radar Display................................................... 23
Selecting a Different Radar Source.......................................... 25
Autopilot........................................................................ 25
Opening the Autopilot Screen................................................... 25
Autopilot Screen....................................................................... 25
Engaging the Autopilot............................................................. 25
Adjusting the Heading with the Chartplotter in Step Steering
Steering Patterns...................................................................... 25
Digital Selective Calling............................................... 26
Networked Chartplotter and VHF Radio Functionality.............. 26
Turning On DSC....................................................................... 26
DSC List....................................................................................26
Incoming Distress Calls............................................................ 26
Man-Overboard Distress Calls Initiated from a VHF
Man-Overboard and SOS Distress Calls Initiated from the
Position Tracking...................................................................... 27
Individual Routine Calls............................................................ 27
Gauges and Graphs..................................................... 27
Viewing the Gauges................................................................. 28
Viewing Engine and Fuel Gauges............................................ 28
Setting the Fuel Alarm.............................................................. 28
Viewing the Wind Gauges........................................................ 28
Viewing Trip Gauges................................................................ 29
ii Table of Contents
Viewing Graphs........................................................................ 29
Tide, Current, and Celestial Information.................... 29
Tide Station Information............................................................29
Current Station Information.......................................................29
Celestial Information................................................................. 29
Viewing Tide Station, Current Station, or Celestial Information
for a Different Date................................................................... 29
Viewing Information for a Different Tide or Current Station...... 29
Viewing Almanac Information from the Navigation Chart......... 29
Warning Manager......................................................... 29
Viewing Messages.................................................................... 29
Sorting and Filtering Messages................................................ 29
Saving Messages to a Memory Card........................................29
Clearing all of the Messages.................................................... 30
Media Player................................................................. 30
Opening the Media Player........................................................ 30
Selecting the Media Source...................................................... 30
Playing Music............................................................................30
Adjusting the Volume................................................................ 30
Scanning VHF Channels.......................................................... 30
Adjusting the VHF Squelch....................................................... 30
SiriusXM® Satellite Radio........................................................ 31
Setting the Device Name.......................................................... 31
SiriusXM Weather......................................................... 31
SiriusXM Equipment and Subscription Requirements.............. 31
Weather Data Broadcasts.........................................................32
Changing the Weather Chart.................................................... 32
Viewing Precipitation Information............................................. 32
Storm Cell and Lightning Information....................................... 32
Hurricane Information............................................................... 32
Weather Warnings and Weather Bulletins................................ 32
Forecast Information................................................................. 32
Viewing Sea Conditions............................................................ 33
Viewing Forecast Sea Conditions Information for Another
Viewing Fishing Information......................................................33
Visibility Information.................................................................. 33
Viewing Forecast Visibility Information for Another Time
Viewing Buoy Reports.............................................................. 33
Creating a Waypoint on a Weather Chart................................. 34
Weather Overlay....................................................................... 34
Viewing Weather Subscription Information............................... 34
Viewing Video............................................................... 34
Selecting a Video Source......................................................... 34
Networked Video Devices.........................................................34
Creating a Combination with Video Functions.......................... 35
Configuring the Video Appearance........................................... 35
Configuring the PC Display.......................................................35
Device Configuration................................................... 36
Turning On the Chartplotter Automatically............................... 36
System Settings........................................................................ 36
Preferences Settings................................................................ 36
Communications Settings......................................................... 37
Setting Alarms.......................................................................... 38
My Vessel Settings................................................................... 38
Other Vessels Settings............................................................. 39
Restoring the Original Chartplotter Factory Settings................ 39
Communication with Wireless Devices...................... 39
Setting Up the WiFi® Wireless Network.................................. 39
Connecting a Wireless Device to the Chartplotter.................... 39
Changing the Wireless Channel............................................... 39
Changing the WiFi Host...........................................................39
Wireless Remote Control.......................................................... 39
Pairing the Wireless Remote Control With the
Using the Garmin Helm Application with the Chartplotter........ 39
Chartplotter Data Management................................... 39
Copying Waypoints, Routes, and Tracks from HomePort to a Chartplotter Selecting a File Type for Third-Party Waypoints and Routes... 40
Copying Data from a Memory Card.......................................... 40
Copying Waypoints, Routes, and Tracks to a Memory Card.... 40
Copying Built-In Maps to a Memory Card................................. 40
Backing Up Data to a Computer............................................... 40
............................................................................... 39
Table of Contents iii
Restoring Backup Data to a Chartplotter.................................. 40
Saving System Information to a Memory Card......................... 40
Appendix....................................................................... 40
Registering Your Device........................................................... 40
Digital Switching....................................................................... 40
Rotating the GRID Joystick.......................................................40
Cleaning the Screen................................................................. 40
Screenshots.............................................................................. 40
Troubleshooting........................................................................ 41
My device is not creating waypoints in the correct
NMEA 0183 Information........................................................... 41
NMEA 2000 PGN Information...................................................41
Software License Agreement................................................... 42
Index.............................................................................. 43
iv Table of Contents

Introduction

WARNING
See the product box for product warnings and other important information.
The information about your product. The support pages will provide answers to frequently asked support questions, and you can download software and chart updates. There is also contact information to

Front View

À Á Â Ã Ä
*Seven-inch models have microSD card slots.

Accessing Owner's Manuals on the Chartplotter

1 2 3

Downloading the Manuals

You can get the latest owner's manual and translations of manuals from the web.
1
2
Important Safety and Product Information guide in the
®
Garmin
Select Info > Owner's Manual.
Select a manual.
Select Open.
Go to www.garmin.com/manuals/GPSMAP7400-7600.
TIP: To quickly open this web page, scan this code:
Download the manual.
website at www.garmin.com presents up-to-date
Garmin support should you have any questions.
Power key
Automatic backlight sensor
Beeper
SD or
Touchscreen
microSD
* memory card slot

Software Update

You may need to update the device software when you install the device or add an accessory to the device.

Loading the New Software on a Memory Card

Insert a memory card into the card slot on the computer.
1
Go to www.garmin.com/support/software/marine.html
2
Select Download next to
3
card.
Read and agree to the terms.
4
Select Download.
5
Select
6 7
Run.
Select the drive associated with the memory card, and select
Next
> Finish
.
Garmin Marine Network with SD
.

Updating the Device Software

Before you can update the software, you must obtain a software-update memory card or load the latest software onto a memory card.
Turn on the chartplotter.
1
After the home screen appears, insert the memory card into
2
the card slot. NOTE: In order for the software update instructions to
appear, the device must be fully booted before the card is inserted.
Follow the on-screen instructions.
3
Wait several minutes while the software update process
4
completes. The device returns to normal operation after the software
update process is complete. Remove the memory card.
5
NOTE: If the memory card is removed before the device
restarts fully, the software update is not complete.

GPS Satellite Signals

When you turn on the chartplotter, the GPS receiver must collect satellite data and establish the current location. When the chartplotter acquires satellite signals, the Home screen. When the chartplotter loses satellite signals,
disappears and a flashing question mark appears over on
the chart. For more information about GPS, go to www.garmin.com
/aboutGPS
.

Selecting the GPS Source

You can select your preferred source for GPS data, if you have more than one GPS source.
Select Settings > System >
1
Select the source for GPS data.
2
GPS > Source
appears at the top of
.

Getting More Information

If you have any questions about your device, you can contact Garmin Product Support.
The website, www.garmin.com/support, offers many different troubleshooting tips to help resolve most issues and answer most questions.
• Frequently-asked questions (FAQs)
• Software updates
• Owner's and installation manuals
• Service alerts
• Video
• Contact numbers and addresses
Introduction 1

Home Screen

The chartplotter home screen provides access to all of the features in the chartplotter. The features are dependant on the accessories you have connected to the chartplotter. You may not have all of the options and features discussed in this manual.
The categories along the right of the screen provide quick access to the main features of your chartplotter. For example, the sonar feature. You can save items you commonly access to the Favorites category.

Customizing the Chartplotter

Sonar category displays the views and pages related to the
All of the options along the bottom of the home screen are visible on all other screens, except for the Settings button. The Settings
When viewing another screen, you can return to the home screen by selecting Home.
When multiple displays are installed on the Garmin Marine Network, you can group them together into a station. A station enables the displays to work together, instead of as several separate displays. When you select Home on one display, each display in the station returns to the home screen. You can customize the layout of the pages on each display, making each page different on each display. When you change the layout of a page in one display, the changes appear on only that display. When you change the name and symbol of the layout, those changes appear on all displays in the station, to maintain a consistent appearance.
The SmartMode cruising or docking. When a SmartMode button is selected from the home screen, each display in the station can show unique information. For example, when Cruising is selected from the home screen, one display can show the navigation chart and another display can show the radar screen.
button is accessible only from the home screen.
items are geared toward an activity, such as

Adding an Item to Favorites

From the home screen, select a category from the right.
1
Hold a button.
2
The item is added to the Favorites home screen category.

Customizing the Layout of a SmartMode or Combination Page

You can customize the layout and data shown in the combination pages and SmartMode layouts. When you change the layout of a page in a display you are interacting with, the change appears only on that display, except for the SmartMode name and symbol. When you change the SmartMode name or symbol for the layout, the new name or symbol appears on all displays in the station.
Open a page to customize.
1
Select
2 3 4
Adding a SmartMode
You can add customization made to one SmartMode layout for the home screen in a station appears on all displays in the station.
1
2
Menu.
Select
Edit Layout or Edit Combo.
Select an option:
• To change the name, select Name or Name & Symbol , enter a new name, and select Done
Name
• To change the SmartMode symbol, select Name &
Symbol
• To change the number of functions shown, select
Functions
• To change the function of the portion of the screen, select
the area to change, and select a function from the list on the right.
• To change the vertical or horizontal split orientation of a
multi-function display, select Split, and select an option.
• To change how data appears on the page, select
Overlays, and select an option.
• To change the type of data shown, select Overlays, select
a data field, and select the new data type.
> Symbol
, and select a number.
, and select a new symbol.
.
>
Layout
SmartMode layouts to suit your needs. Each
From the home screen, select SmartMode™ >
.
Layout
Select an option:
• To change the name, select Name & Symbol > Name,
enter a new name, and select Done
.
Menu > Add
• To change the symbol, select Name & Symbol > Symbol,
and select a new symbol.
• To change the number of functions shown, select
Functions, and select a number.
• To change the function of the portion of the screen, select the area to change, and select a function from the list on the right.
• To change the vertical or horizontal split orientation of a multi-function display, select Split, and select an option.
• To change how data appears on the page, select
Overlays
• To change the type of data shown, select a data field, and select the new data type.
, and select an option.
Overlays, select

Adding a Custom Combination Screen

You can create a custom combination screen to suit your needs.
Select Combos
1
Select an option:
2
• To change the name, select Name, enter a new name, and select Done
• To change the number of functions shown, select Functions, and select a number.
• To change the function of the portion of the screen, select the area to change, and select a function from the list on the right.
• To change the vertical or horizontal split orientation of a multi-function display, select Split, and select an option.
• To change how data appears on the page, select Overlays, and select an option.
• To change the type of data shown, select Overlays, select a data field, and select the new data type.
> Menu > Add Combo
.
.

Resetting the Station Layouts

You can restore the factory default layouts for all stations.
Select Settings
Stations
> System > Station Information > Reset
.

Setting the Vessel Type

You can select your boat type to configure the chartplotter settings and to use features customized for your boat type.
Select Settings
1
Select Powerboat or
2
> My Vessel > Vessel Type
Sailboat.
.

Adjusting the Backlight

Select Settings > System >
1
Backlight TIP: Press from any screen to open the backlight settings.
Select an option:
2
• Adjust the backlight level.
• Select
.
Auto.
Beeper and Display >

Adjusting the Color Mode

Select Settings
1
2
.
Mode TIP:
Press
Select an option.
> System > Beeper and Display > Color
from any screen to access the color settings.

Charts and 3D Chart Views

The charts and 3D chart views that are available depend on the map data and accessories used.
You can access the charts and 3D chart views by selecting Charts.
2 Charts and 3D Chart Views
Navigation Chart
loaded maps and from supplemental maps, if available. The data includes buoys, lights, cables, depth soundings, marinas, and tide stations in an overhead view.
Perspective 3D: Provides a view from above and behind the
boat (according to your course) and provides a visual navigation aid. This view is helpful when navigating tricky shoals, reefs, bridges, or channels, and is beneficial when trying to identify entry and exit routes in unfamiliar harbors or anchorages.
Mariner’s Eye 3D: Shows a detailed, three-dimensional view
from above and behind the boat (according to your course) and provides a visual navigation aid. This view is helpful when navigating tricky shoals, reefs, bridges, or channels, and when trying to identify entry and exit routes in unfamiliar harbors or anchorages.
NOTE:
available with premium charts, in some areas.
Fish Eye 3D: Provides an underwater view that visually
represents the sea floor according to the chart information. When a sonar transducer is connected, suspended targets (such as fish) are indicated by red, green, and yellow spheres. Red indicates the largest targets and green indicates the smallest.
Fishing Chart: Provides a detailed view of the bottom contours
and depth soundings on the chart. This chart removes navigational data from the chart, provides detailed bathymetric data, and enhances bottom contours for depth recognition. This chart is best for offshore deep-sea fishing.
NOTE: The offshore Fishing chart is available with premium charts, in some areas.
Radar Overlay: Superimposes radar information on the
Navigation chart or the Fishing chart, when the chartplotter is connected to a radar. This feature is not available with all models.
: Shows navigation data available on your pre-
Mariner's Eye 3D and Fish Eye 3D chart views are

Navigation Chart and Offshore Fishing Chart

NOTE: The offshore Fishing chart is available with premium
charts, in some areas. The Navigation and Fishing charts allow you to plan your
course, view map information, and follow a route. The Fishing chart is for offshore fishing.
To open the Navigation chart, select Charts
To open the Fishing chart, select Charts
> Nav Chart
> Fishing Chart

Zooming In and Out Using the Touchscreen

You can quickly zoom in and out of many screens, such as the charts and sonar views.
• Pinch two fingers together to zoom out.
• Spread two fingers apart to zoom in.

Selecting a Map

If your product has both BlueChart® g2 and maps, you can select which map to use. Not all models have both types of built-in maps.
From the Navigation chart, select Menu > Built-In Map.
1
Select an option:
2
• When you are on an inland lake, select LakeVü™ HD
LakeVü
HD
.
.
built-in
.
• When you are offshore, select
BlueChart® g2.

Measuring a Distance on the Chart

From a chart or the Radar overlay, select a location.
1
Select
2
TIP:
the cursor, select Set Reference.
Measure Distance.
A push pin appears on the screen at your present location. The distance and angle from the pin is listed in the upper-left corner.
To reset the pin and measure from the current location of

Chart Symbols

This table contains some of the common symbols you might see on the detailed charts.
Icon Description
Buoy
Information
Marine services
Tide station
Current station
Overhead photo available
Perspective photo available
Other features common to most charts include depth contour lines, intertidal zones, spot soundings (as depicted on the original paper chart), navigational aids and symbols, obstructions, and cable areas.

Showing a Different Chart

From a combination screen or SmartMode
1
chart, select Select a chart or 3D chart view.
2
Menu > Chart Menu > Change Chart.
layout with a

Creating a Waypoint on the Chart

From a chart or a 3D chart view, select a location or object.
1
A list of options appears along the right side of the chart. The options that appear vary based on the location or object you selected.
Create Waypoint.
Select
2

Viewing Location and Object Information on a Chart

You can view information about a location or an object on the Navigation chart or the Fishing chart.
NOTE:
charts, in some areas.
1
2
The offshore Fishing chart is available with premium
From the Navigation chart or Fishing chart, select a location or object.
A list of options appears along the right side of the chart. The options that appear vary based on the location or object you selected.
Select an option:
• To navigate to the selected location, select Navigate To
• To mark a waypoint at the cursor location, select Create Waypoint.
• To view the distance and bearing of the object from your current location, select Measure Distance.
The distance and bearing appear on the screen. Select
to measure from a location other than your current
Select
location.
• To view tide, current, celestial, chart notes, or local services information near the cursor, select Information.
.
Charts and 3D Chart Views 3

Viewing Details about Navaids

From the Navigation chart, Fishing chart, Perspective 3D chart view, or Mariner’s Eye 3D chart view, you can view details about various types of navigation aids, including beacons, lights, and obstructions.
NOTE: The offshore Fishing chart is available with premium charts, in some areas.
NOTE: Mariner's Eye 3D and Fish Eye 3D chart views are available with premium charts, in some areas.
From a chart or 3D chart view, select a navaid.
1
Select the name of the navaid.
2

Navigating to a Point on the Chart

CAUTION
The Auto Guidance feature is based on electronic chart information. That data does not ensure obstacle and bottom clearance. Carefully compare the course to all visual sightings, and avoid any land, shallow water, or other obstacles that may be in your path.
When using Go To, a direct course and a corrected course may pass over land or shallow water. Use visual sightings, and steer to avoid land, shallow water, and other dangerous objects.
NOTE: The offshore Fishing chart is available with premium charts, in some areas.
NOTE:
areas.
1 2 3 4
5
6
Auto Guidance is available with premium charts, in some
From the Navigation chart or Fishing chart, select a location.
If necessary, select
Navigate To.
Select
Select an option:
• To navigate directly to the location, select Go To.
• To create a route to the location, including turns, select
Route To
• To use Auto Guidance, select Auto Guidance. Review the course indicated by the magenta line. NOTE: When using Auto Guidance, a gray segment within
any part of the magenta line indicates that Auto Guidance cannot calculate part of the Auto Guidance line. This is due to the settings for minimum safe water depth and minimum safe obstacle height.
Follow the magenta line, steering to avoid land, shallow water, and other obstacles.
Select.
.

Premium Charts

CAUTION
The Auto Guidance feature is based on electronic chart information. That data does not ensure obstacle and bottom clearance. Carefully compare the course to all visual sightings, and avoid any land, shallow water, or other obstacles that may be in your path.
NOTE:
Optional premium charts, such as BlueChart g2 Vision you to get the most out of your chartplotter. In addition to detailed marine charting, premium charts may contain these features, which are available in some areas.
Mariner’s Eye 3D: Provides a view from above and behind the
Fish Eye 3D
Not all models support all charts.
®
boat for a three-dimensional navigation aid.
: Provides an underwater, three-dimensional view that visually represents the sea floor according to the information on the chart.
, allow
Fishing Charts: Shows the chart with enhanced bottom
contours and without navigational data. This chart works well for offshore deep-sea fishing.
High Resolution Satellite Imagery: Provides high-resolution
satellite images for a realistic view of the land and water on the Navigation chart (Showing Satellite Imagery on the
Navigation Chart).
Aerial Photos
significant aerial photos to help you visualize your surroundings (
Detailed Roads and POI data: Shows detailed road and point
of interest (POI) data, which includes highly detailed coastal roads and POIs such as restaurants, lodging, and local attractions.
Auto Guidance: Uses specified safe depth, safe height, and
chart data to determine the best course to your destination. Auto Guidance is available when you navigate to a destination using Guide To.
: Shows marinas and other navigationally
Viewing Aerial Photos of Landmarks).

Viewing Tide Station Information

on the chart indicates a tide station. You can view a detailed graph for a tide station to help predict the tide level at different times or on different days.
NOTE:
areas.
1
2
Animated Tide and Current Indicators
NOTE:
areas. You can view indicators for animated tide station and current
direction on the Navigation chart or the Fishing chart. You must also enable animated icons in the chart settings (
and Current Indicators).
An indicator for a tide station appears on the chart as a vertical bar graph with an arrow. A red arrow pointing downward indicates a falling tide, and a blue arrow pointing upward indicates a rising tide. When you move the cursor over the tide station indicator, the height of the tide at the station appears above the station indicator.
Current direction indicators appear as arrows on the chart. The direction of each arrow indicates the direction of the current at a specific location on the chart. The color of the current arrow indicates the range of speed for the current at that location. When you move the cursor over the current direction indicator, the specific current speed at the location appears above the direction indicator.
Showing Tides and Current Indicators
NOTE: This feature is available with premium charts, in some areas.
You can show static or animated tide and current station indicators on the Navigation chart or Fishing chart.
1
2
This feature is available with premium charts, in some
From the Navigation chart or Fishing chart, select a tide station.
Tide direction and tide level information appear near . Select the station name.
This feature is available with premium charts, in some
Showing Tides
Color Current Speed Range
Yellow 0 to 1 knot
Orange 1 to 2 knots
Red 2 or more knots
From the Navigation or Fishing chart, select Menu > Chart Setup > Tides & Currents.
Select an option:
• To show current station indicators and tide station
indicators on the chart, select On.
• To show animated tide station indicators and animated
current direction indicators on the chart, select Animated.
4 Charts and 3D Chart Views

Showing Satellite Imagery on the Navigation Chart

NOTE:
areas. You can overlay high-resolution satellite images on the land or
on both land and sea portions of the Navigation chart.
NOTE:
present only at lower zoom levels. If you cannot see high­resolution images in your optional chart region, you can select to zoom in. You also can set the detail level higher by changing the map zoom detail.
1
2
This feature is available with premium charts, in some
When enabled, high-resolution satellite images are
From the Navigation chart, select Menu > Chart Setup > Satellite Photos.
Select an option:
• Select
Land Only to show standard chart information on
the water, with photos overlaying the land.
• Select Photo Map to show photos on both the water and
the land at a specified opacity. Use the slider bar to adjust the photo opacity. The higher you set the percentage, the more the satellite photos cover both land and water.

Viewing Aerial Photos of Landmarks

Before you can view aerial photos on the Navigation chart, you must turn on the
Satellite Photos setting in the chart setup.
NOTE: This feature is available with premium charts, in some areas.
You can use aerial photographs of landmarks, marinas, and harbors to help orient yourself to your surroundings or to acquaint yourself with a marina or a harbor prior to arrival.
From the Navigation chart, select a camera icon:
1
• To view an overhead photo, select .
• To view a perspective photo, select . The photo was taken from the location of the camera, pointed in the direction of the cone.
Select
2
Aerial Photo.

Automatic Identification System

The Automatic Identification System (AIS) enables you to identify and track other vessels, and alerts you to area traffic. When connected to an external AIS device, the chartplotter can show some AIS information about other vessels that are within range, that are equipped with a transponder, and that are actively transmitting AIS information.
The information reported for each vessel includes the Maritime Mobile Service Identity (MMSI), location, GPS speed, GPS heading, time that has elapsed since the last position of the vessel was reported, nearest approach, and time to the nearest approach.
Some chartplotter models also support Blue Force Tracking. Vessels being tracked with Blue Force Tracking are indicated on the chartplotter with a blue-green color.

AIS Targeting Symbols

Symbol Description
AIS vessel. The vessel is reporting AIS information. The direction in which the triangle is pointing indicates the direction in which the AIS vessel is moving.
Target is selected.
Target is activated. The target appears larger on the chart. A green line attached to the target indicates the heading of the target. The MMSI, speed, and direction of the vessel appear beneath the target, if the details setting has been set to Show. If the AIS transmission from the vessel is lost, a message banner appears.
Symbol Description
Target is lost. A green X indicates that the AIS transmission from the vessel is lost, and the chartplotter displays a message banner asking whether the vessel should continue to be tracked. If you discontinue vessel tracking, the lost target symbol disappears from the chart or the 3D chart view.
Dangerous target in range. The target flashes while an alarm sounds and a message banner appears. After the alarm has been acknowledged, a solid red triangle with a red line attached to it indicates the location and the heading of the target. If the safe-zone collision alarm has been set to Off, the target flashes, but the audible alarm does not sound and the alarm banner does not appear. If the AIS transmission from the vessel is lost, a message banner appears.
Dangerous target is lost. A red X indicates that the AIS transmission from the vessel is lost, and the chartplotter displays a message banner asking whether the vessel should continue to be tracked. If you discontinue vessel tracking, the lost dangerous target symbol disappears from the chart or the 3D chart view.
The location of this symbol indicates the closest point of approach to a dangerous target, and the numbers near the symbol indicate the time to the closest point of approach to that target.
NOTE:
Vessels being tracked with the Blue Force Tracking feature are indicated with a blue-green color regardless of their status.

Heading and Projected Course of Activated AIS Targets

When heading and course over ground information are provided by an activated AIS target, the heading of the target appears on a chart as a solid line attached to the AIS target symbol. A heading line does not appear on a 3D chart view.
The projected course of an activated AIS target appears as a dashed line on a chart or a 3D chart view. The length of the projected course line is based on the value of the projected heading setting. If an activated AIS target is not transmitting speed information, or if the vessel is not moving, a projected course line does not appear. Changes in the speed, course over ground, or rate of turn information transmitted by the vessel can impact the calculation of the projected course line.
When course over ground, heading, and rate of turn information are provided by an activated AIS target, the projected course of the target is calculated based on the course over ground and the rate of turn information. The direction in which the target is turning, which is also based on the rate of turn information, is indicated by the direction of the barb at the end of the heading line. The length of the barb does not change.
When course over ground and heading information are provided by an activated AIS target, but rate of turn information is not provided, the projected course of the target is calculated based on the course over ground information.

Showing AIS and MARPA Vessels on a Chart or on a 3D Chart View

Before you can show AIS vessels on a chart, you must have an external AIS device and active transponder signals from other vessels. Mini Automatic Radar Plotting Aid (MARPA) functionality works with radar.
You can configure how other vessels appear on a chart or on a 3D chart view. The display range and MARPA settings configured for one chart or one 3D chart view are applied only to that chart or to that 3D chart view. The details, projected heading, and trails settings configured for one chart or one 3D chart view are applied to all charts and to all 3D chart views.
Charts and 3D Chart Views 5
From a chart or a 3D chart view, select Menu > Other
1
Vessels > Display Setup.
Select an option:
2
• To indicate the distance from your location in which AIS
vessels appear, select Display Range, and select a distance.
• To show MARPA-tagged vessels, select MARPA > Show.
• To show details about AIS-activated and MARPA-tagged
vessels, select Details > Show.
• To set the projected heading time for AIS-activated and
MARPA-tagged vessels, select Proj. Heading, and enter the time.
• To show the tracks of AIS vessels, select the length of the
track that appears using a trail, select Trails, and select the length.

Activating a Target for an AIS Vessel

From a chart or a 3D chart view, select an AIS vessel.
1
Select AIS Vessel > Activate Target.
2
Viewing Information about a Targeted AIS Vessel
You can view the AIS signal status, MMSI, GPS speed, GPS heading, and other information that is reported about a targeted AIS vessel.
From a chart or a 3D chart view, select an AIS vessel.
1
Select
2
Deactivating a Target for an AIS Vessel
1 2
AIS Vessel.
From a chart or a 3D chart view, select an AIS vessel.
Select AIS Vessel
> Deactivate
.

Viewing a List of AIS and MARPA Threats

From a chart or a 3D chart view, select Menu > Other
1
Vessels
Select the type of threats to include in the list.
2
> List > Show
.

Setting the Safe-Zone Collision Alarm

Before you can set a collision alarm, you must have a compatible chartplotter connected to an AIS device or radar.
The safe-zone collision alarm is used only with AIS and MARPA. MARPA functionality works with radar. The safe zone is used for collision avoidance and can be customized.
Select Settings
1
A message banner appears and an alarm sounds when a MARPA-tagged object or an AIS-activated vessel enters the safe-zone area around your boat. The object is also labeled as dangerous on the screen. When the alarm is off, the message banner and audible alarm are disabled, but the object is still labeled as dangerous on the screen.
Select
2 3
4 5
Range.
Select a distance for the safe-zone radius around your vessel.
Select Time To
Select a time at which the alarm will sound if a target is determined to intersect the safe zone.
For example, to be notified of a pending intersection 10 minutes before it will likely occur, set Time To to 10, and the alarm will sound 10 minutes before the vessel intersects the safe zone.
> Alarms > AIS > Collision Alarm > On
.
.

AIS Distress Signals

Self-contained AIS distress signal devices transmit emergency position reports when activated. The chartplotter can receive signals from Search and Rescue Transmitters (SART), Emergency Position Indicating Radio Beacons (EPIRB), and other man overboard signals. Distress signal transmissions are different than standard AIS transmissions, so they appear differently on the chartplotter. Instead of tracking a distress
signal transmission for collision avoidance, you track a distress signal transmission to locate and assist a vessel or person.
Navigating to a Distress Signal Transmission
When you receive a distress signal transmission, a distress signal alarm appears.
Select Review > Go To to begin navigation to the transmission.
AIS Distress Signal Device Targeting Symbols
Symbol Description
AIS distress signal device transmission. Select to see more information about the transmission and begin navigation.
Transmission lost.
Transmission test. Appears when a vessel initiates a test of their distress signal device, and does not represent a true emergency.
Transmission test lost.
Enabling AIS Transmission Test Alerts
To avoid a large number of test alerts and symbols in crowded areas such as marinas, you can select to receive or ignore AIS test messages. To test an AIS emergency device, you must enable the chartplotter to receive test alerts.
Select Settings > Alarms > AIS.
1
Select an option:
2
• To receive or ignore Emergency Position Indicating Radio
Beacon (EPRIB) test signals, select AIS-EPIRB Test.
• To receive or ignore Man Overboard (MOB) test signals,
select AIS-MOB Test.
• To receive or ignore Search and Rescue Transponder
(SART) test signals, select AIS-SART Test.

Turning Off AIS Reception

AIS signal reception is turned on by default.
Select Settings > Other Vessels > AIS > Off. All AIS functionality on all charts and 3D chart views is
disabled. This includes AIS vessel targeting and tracking, collision alarms that result from AIS vessel targeting and tracking, and the display of information about AIS vessels.

Chart and 3D Chart View Settings

NOTE: Not all settings apply to all charts and 3D chart views.
Some options require premium maps or connected accessories, such as radar.
These settings apply to the charts and 3D chart views, except the radar overlay and Fish Eye 3D (Fish Eye 3D Settings).
From a chart or a 3D chart view, select Menu. Waypoints and Tracks: See Waypoints and Tracks Settings on
the Charts and Chart Views.
Other Vessels: See Other Vessels Settings on the Charts and
Chart Views.
Surface Radar: Shows surface radar details on the Perspective
3D or Mariner's Eye 3D chart views.
Weather Radar: Shows weather radar imaging on the
Perspective 3D or Mariner's Eye 3D chart views.
Navaids: Shows navigational aids on the Fishing chart. Laylines: Adjusts the laylines, when in sailing mode (Laylines
Settings).
Chart Setup: See Navigation and Fishing Chart Setup. Chart Appearance: See Chart Appearance Settings. This might
appear in the Chart Setup menu.
6 Charts and 3D Chart Views

Navigation and Fishing Chart Setup

NOTE:
Some settings require external accessories or applicable premium charts.
From the Navigation chart or Fishing chart, select
Setup. Satellite Photos: Shows high-resolution satellite images on the
Water Overlay: Enables relief shading, which shows the
Tides & Currents: Shows current station indicators and tide
Roses: Shows a compass rose around your boat, indicating
Lake Level: Sets the present water level of the lake. This
Inset Map: Shows a small map centered on your present
Weather: Sets which weather items are shown on the chart,
Chart Appearance: See Chart Appearance Settings.
Not all settings apply to all charts and 3D chart views.
Menu > Chart
land or on both land and sea portions of the Navigation chart, when certain premium maps are used Showing Satellite
Imagery on the Navigation Chart.
gradient of the bottom with shading, or sonar imagery, which helps identify the density of the bottom. This feature is available only with some premium maps.
station indicators on the chart Showing Tides and Current
Indicators and enables the tides and current slider, which
sets the time for which tides and currents are reported on the map.
compass direction oriented to the heading of the boat. A true wind direction or apparent wind direction indicator appears if the chartplotter is connected to a compatible marine wind sensor. When in sailing mode, true and apparent wind are shown on the wind rose.
feature is available only with some premium maps.
location.
when the chartplotter is connected to a compatible weather receiver with an active subscription. Requires a compatible, connected antenna and an active subscription.

Waypoints and Tracks Settings on the Charts and Chart Views

From a chart or a 3D chart view, select Menu > Waypoints and Tracks.
Tracks: Shows tracks on the chart or 3D chart view. Waypoints: Shows the list of waypoints (Viewing a List of all
Waypoints).
Create Waypoint: Creates a new waypoint. Waypoint Display: Sets how to display waypoints on the chart. Active Tracks: Shows the active track options menu. Saved Tracks: Shows the list of saved tracks (Viewing a List of
Saved Tracks).
Tracks Display: Sets which tracks to display on the chart based
on track color.

Chart Appearance Settings

You can adjust the appearance of the different charts and 3D chart views. Each setting is specific to the chart or chart view being used.
NOTE:
and chartplotter models. Some options require premium maps or connected accessories.
From a chart or 3D chart view, select
Chart Appearance. Orientation: Sets the perspective of the map. Detail: Adjusts the amount of detail shown on the map, at
Heading Line: Shows and adjusts the heading line, which is a
Not all settings apply to all charts and 3D chart views
Menu > Chart Setup >
different zoom levels.
line drawn on the map from the bow of the boat in the
direction of travel, and sets the data source for the heading line.
World Map: Uses either a basic world map or a shaded relief
map on the chart. These differences are visible only when zoomed out too far to see the detailed charts.
Spot Depths: Turns on spot soundings and sets a dangerous
depth. Spot depths that are equal to or more shallow than the dangerous depth are indicated by red text.
Safety Shading: Sets the shades from the shoreline to the
specified depth.
Depth Range Shading: Specifies an upper and lower depth to
shade between.
Symbols: Shows and configures the appearance of various
symbols on the chart, such as the vessel icon, navaid symbols, land POIs, and light sectors.
Inset Map: Shows a map zoomed in on the vessel's location in
the corner of the main map.
Style: Sets how the chart appears over 3D terrain. Hazard Colors: Shows shallow water and land with a color
scale. Blue indicates deep water, yellow is shallow water, and red is very shallow water.
Safe Depth: Sets the appearance of a safe depth for the
Mariner’s Eye 3D chart view.
NOTE:
colors for the Mariner’s Eye 3D chart view. It does not affect the safe water depth Auto Guidance setting or the sonar shallow water alarm setting.
Range Rings: Shows and configures the appearance of range
rings, which help you to visualize distances in some chart views.
Lane Width: Specifies the width of the navigation lane, which is
the magenta line in some chart views that indicates the course to your destination.
This setting affects only the appearance of hazard

Other Vessels Settings on the Charts and Chart Views

NOTE:
an AIS receiver or VHF radio. From a chart or a 3D chart view, select
List: Shows a list of AIS and MARPA vessels. DSC: Shows the DSC list and sets the DSC trails on the chart. Collision Alarm: Sets the safe-zone collision alarm (Setting the
Display Setup: See Showing AIS and MARPA Vessels on a
These options require connected accessories, such as
Menu >
Safe-Zone Collision Alarm).
Chart or on a 3D Chart View.
Other Vessels
.

Laylines Settings

When in sailing mode (Setting the Vessel Type), you can display laylines on the navigation chart. Laylines can be very helpful when racing.
From the navigation chart, select Menu > Sailing > Display: Sets how the laylines and vessel are shown on the
chart, and sets the length of the laylines.
Sailing Ang.: Allows you to select how the device calculates
laylines. The Actual option calculates the laylines using the measured wind angle from the wind sensor. The Manual option calculates the laylines using manually entered windward and leeward angles.
Tide Correction: Corrects the laylines based on the tide.
Laylines
.

Fish Eye 3D Settings

NOTE: This feature is available with premium charts, in some
areas. From the Fish Eye 3D chart view, select Menu
View: Sets the perspective of the 3D chart view. Tracks: Shows tracks.
.
Charts and 3D Chart Views 7
Sonar Cone: Shows a cone that indicates the area covered by
the transducer.
Fish Symbols: Shows suspended targets.

Navigation with a Chartplotter

CAUTION
If your vessel has an autopilot system, a dedicated autopilot control display must be installed at each steering helm in order to disable the autopilot system.
The Auto Guidance feature is based on electronic chart information. That data does not ensure obstacle and bottom clearance. Carefully compare the course to all visual sightings, and avoid any land, shallow water, or other obstacles that may be in your path.
When using Go To, a direct course and a corrected course may pass over land or shallow water. Use visual sightings, and steer to avoid land, shallow water, and other dangerous objects.
NOTE: Auto Guidance is available with premium charts, in some areas.
NOTE:
available with premium charts, in some areas.
NOTE:
charts, in some areas. To navigate, you must choose a destination, set a course or
create a route, and follow the course or route. You can follow the course or the route on the Navigation chart, Fishing chart, Perspective 3D chart view, or Mariner’s Eye 3D chart view.
You can set and follow a course to a destination using one of three methods: Go To, Route To, or Auto Guidance.
Go To: Takes you directly to the destination. This is the
Route To: Creates a route from your location to a destination,
Auto Guidance: Creates a path to a destination using Auto

Basic Navigation Questions

Mariner's Eye 3D and Fish Eye 3D chart views are
The offshore Fishing chart is available with premium
standard option for navigating to a destination. The chartplotter creates a straight-line course or navigation line to the destination. The path may run over land and other obstacles.
allowing you to add turns along the way. This option provides a straight-line course to the destination, but allows you to add turns into the route to avoid land and other obstacles.
Guidance. This option is available only when using a compatible premium chart in a compatible chartplotter. It provides a turn-by-turn navigation line to the destination, avoiding land and other obstacles. The navigation line is based on the chart data and the safe depth, safe height, and shoreline distance user-defined chartplotter settings. Using these settings and chart data, the chartplotter creates a navigation line that avoids all areas that cannot be navigated between the present location and the destination.
When you are using a compatible Garmin autopilot connected to the chartplotter using NMEA 2000®, the autopilot follows the Auto Guidance route.
Question Answer
How do I make the chartplotter point me in the direction in which I want to go (bearing)?
How do I make the device guide me along a straight line (minimizing cross track) to a location using the shortest distance from the present location?
Navigate using Go To. See Setting
and Following a Direct Course Using Go To.
Build a single-leg route and navigate it using Route To. See Creating and
Navigating a Route From Your Present Location.
Question Answer
How do I make the device guide me to a location while avoiding charted obstacles?
How do I make the device steer my automatic pilot?
Can the device create a path for me?
How do I change the Auto Guidance settings for my boat?
Build a multi-leg route and navigate it using Route To. See Creating and
Navigating a Route From Your Present Location.
Navigate using Route To. See
Creating and Navigating a Route From Your Present Location.
If you have premium maps that support Auto Guidance and are in an area covered by Auto Guidance, navigate using Auto Guidance. See
Setting and Following an Auto Guidance Path
Auto Guidance Line
See
Configurations.
.

Destinations

You can select destinations using various charts and 3D chart views or using the lists.

Searching for a Destination by Name

You can search for saved waypoints, saved routes, saved tracks, and marine services destinations by name.
Select Info
1
Enter at least a portion of the name of your destination.
2
If necessary, select
3
> Services > Search by Name
Done.
.
The 50 nearest destinations that contain your search criteria appear.
Select the destination.
4

Selecting a Destination Using the Navigation Chart

From the Navigation chart, select a destination.

Searching for a Marine Services Destination

NOTE: This feature is available with premium charts, in some
areas. The chartplotter contains information for thousands of
destinations offering marine services.
Select Info
1
Select
2
If necessary, select the marine service category.
3
> Services
Offshore Services or Inland Services.
The chartplotter shows a list of the nearest locations and the distance and bearing to each.
Select a destination.
4
You can select Next Page or Previous Page to view additional information or to show the location on a chart.
.

Waypoints

Waypoints are locations you record and store in the device.

Marking Your Present Location as a Waypoint

From any screen, select Mark.

Creating a Waypoint at a Different Location

Select Info
1
Select an option:
2
• To create the waypoint by entering position coordinates,
select Enter Coordinates
• To create the waypoint using a chart, select Use Chart, select the location, and select Select.

Marking an SOS Location

You can mark an SOS location. When a connected using NMEA 2000, you can select different SOS types, such as Man Overboard and Piracy.
From the Home screen, select
1
> User Data > Waypoints > Create Waypoint
, and enter the coordinates.
Garmin VHF radio is
SOS.
.
8 Navigation with a Chartplotter
Select the SOS type.
2
If necessary, select OK to navigate to the man overboard
3
location.
If you selected OK, the chartplotter sets a direct course back to the location. If you selected another type of SOS, the call details are sent to the VHF radio. You must send the call using the radio.

Viewing a List of all Waypoints

Select Info >
User Data > Waypoints
.

Editing a Saved Waypoint

Select Info >
1
Select a waypoint.
2
Select Review >
3
Select an option:
4
• To add a name, select
• To change the symbol, select Symbol.
• To change the depth, select Depth.
• To change the water temperature, select Water Temp..
• To change the comment, select Comment.
User Data > Waypoints
.
Edit
Name, and enter a name.
.

Moving a Saved Waypoint

Select Info >
1
Select a waypoint.
2
Select Review >
3
Indicate a new location for the waypoint:
4
• To move the waypoint while using the chart, select Use Chart, select a new location on the chart, and select Move Waypoint.
• To move the waypoint using coordinates, select Enter Coordinates, and enter the new coordinates.
User Data > Waypoints
.
Move
.

Browsing for and Navigating to a Saved Waypoint

CAUTION
The Auto Guidance feature is based on electronic chart information. That data does not ensure obstacle and bottom clearance. Carefully compare the course to all visual sightings, and avoid any land, shallow water, or other obstacles that may be in your path.
When using Go To, a direct course and a corrected course may pass over land or shallow water. Use visual sightings, and steer to avoid land, shallow water, and other dangerous objects.
NOTE: Auto Guidance is available with premium charts, in some areas.
Before you can navigate to a waypoint, you must create a waypoint.
Select Info >
1
Select a waypoint.
2
Select
3
Select an option:
4
• To navigate directly to the location, select Go To.
• To create a route to the location, including turns, select
Route To
• To use Auto Guidance, select Auto Guidance.
Review the course indicated by the magenta line.
5
NOTE:
any part of the magenta line indicates that Auto Guidance cannot calculate part of the Auto Guidance line. This is due to the settings for minimum safe water depth and minimum safe obstacle height.
Follow the magenta line, steering to avoid land, shallow
6
water, and other obstacles.
User Data > Waypoints
Navigate To.
.
When using Auto Guidance, a gray segment within
.

Deleting a Waypoint or an MOB

Select Info >
1
Select a waypoint or an MOB.
2
Select Review
3
User Data > Waypoints
> Delete
.
.

Deleting All Waypoints

Select Info
.
All
> User Data > Clear User Data > Waypoints >

Setting and Following a Direct Course Using Go To

CAUTION
When using Go To, a direct course and a corrected course may pass over land or shallow water. Use visual sightings, and steer to avoid land, shallow water, and other dangerous objects.
You can set and follow a direct course from your current location to a selected destination.
Select a destination (Destinations).
1
Select Navigate To > Go To.
2
A magenta line appears. In the center of the magenta line is a thinner purple line that represents the corrected course from your current location to the destination. The corrected course is dynamic, and it moves with your boat when you are off course.
Follow the magenta line, steering to avoid land, shallow
3
water, and other obstacles. If you are off course, follow the purple line (corrected course)
4
to go to your destination, or steer back to the magenta line (direct course).

Routes

Creating and Navigating a Route From Your Present Location

You can create and immediately navigate a route on the Navigation chart or the Fishing chart. This procedure does not save the route or the waypoint data.
NOTE:
charts, in some areas.
1
2 3 4 5
6 7 8 9

Creating and Saving a Route

This procedure saves the route and all the waypoints in it. The starting point can be your present location or another location.
1
2 3 4
The offshore Fishing chart is available with premium
From the Navigation chart or Fishing chart, select a destination.
Select Navigate To
Select the location of the last turn before the destination.
Select Add Turn
If necessary, repeat step 3 and 4 to add additional turns, working backward from the destination to the present location of your vessel.
The last turn you add should be the first turn you make, starting from your present location. It should be the turn closest to your vessel.
If necessary, select
Navigate Route.
Select
Review the course indicated by the magenta line.
Follow the magenta line, steering to avoid land, shallow water, and other obstacles.
Select Info > New > Use Chart
Select the starting location of the route.
Select Add Turn.
Select the location of the next turn on the chart.
> User Data > Routes & Auto Guidance Paths
> Route To
.
Menu.
.
.
Navigation with a Chartplotter 9
Select
5
6 7
Add Turn.
The chartplotter marks the location of the turn with a waypoint.
If necessary, repeat steps 4 and 5 to add more turns.
Select the final destination.

Viewing a List of Routes

Select Info
> User Data > Routes & Auto Guidance Paths

Editing a Saved Route

You can change the name of a route or change the turns the route contains.
Select Info
1
Select a route.
2
Select Review > Edit Route.
3
Select an option:
4
• To change the name, select Name, and enter the name.
• To select a waypoint from the turn list, select Edit Turns > Use Turn List, and select a waypoint from the list.
• To select a turn using the chart, select Edit Turns > Use Chart, and select a location on the chart.
> User Data > Routes & Auto Guidance Paths

Browsing for and Navigating a Saved Route

Before you can browse a list of routes and navigate to one of them, you must create and save at least one route.
Select Info
1
Select a route.
2
Select Navigate To
3
Select an option:
4
• To navigate the route from the starting point used when the route was created, select
• To navigate the route from the destination point used when the route was created, select Backward.
A magenta line appears. In the center of the magenta line is a thinner purple line that represents the corrected course from your present location to the destination. The corrected course is dynamic, and it moves with your boat when you are off course.
Review the course indicated by the magenta line.
5
Follow the magenta line along each leg in the route, steering
6
to avoid land, shallow water, and other obstacles. If you are off course, follow the purple line (corrected course)
7
to go to your destination, or steer back to the magenta line (direct course).
> User Data > Routes & Auto Guidance Paths
.
Forward.

Browsing for and Navigating Parallel to a Saved Route

Before you can browse a list of routes and navigate to one of them, you must create and save at least one route.
Select Info
1
Select a route.
2
Select
3
Select
4
by a specific distance. Indicate how to navigate the route:
5
• To navigate the route from the starting point used when the route was created, to the left of the original route, select
• To navigate the route from the starting point used when the route was created, to the right of the original route, select Forward - Starboard.
• To navigate the route from the destination point used when the route was created, to the left of the original route, select Backward - Port.
> User Data > Routes & Auto Guidance Paths
Navigate To.
Offset to navigate parallel to the route, offset from it
Forward - Port.
• To navigate the route from the destination point used when the route was created, to the right of the original route, select Backward - Starboard
If necessary, select
6
A magenta line appears. In the center of the magenta line is a thinner purple line that represents the corrected course from your present location to the destination. The corrected
.
.
course is dynamic, and it moves with your boat when you are off course.
Review the course indicated by the magenta line.
7
Follow the magenta line along each leg in the route, steering
8
to avoid land, shallow water, and other obstacles. If you are off course, follow the purple line (corrected course)
9
to go to your destination, or steer back to the magenta line (direct course).
Done.
.

Deleting a Saved Route

Select Info
1
Select a route.
2
Select Review
3
> User Data > Routes & Auto Guidance Paths
> Delete
.

Deleting All Saved Routes

Select Info > Auto Guidance Paths

Auto Guidance

.
The Auto Guidance feature is based on electronic chart information. That data does not ensure obstacle and bottom clearance. Carefully compare the course to all visual sightings, and avoid any land, shallow water, or other obstacles that may be in your path.
NOTE:
areas. You can use Auto Guidance to plot the best path to your
destination. Auto Guidance uses your chartplotter to scan chart data, such as water depth and known obstacles, to calculate a suggested path. You can adjust the path during navigation.
Auto Guidance is available with premium charts, in some
User Data > Clear User Data > Routes &
.
CAUTION

Setting and Following an Auto Guidance Path

Select a destination (Destinations).
1
Select Navigate To > Auto Guidance.
2
Review the path, indicated by the magenta line.
3
Start Navigation.
Select
4
Follow the magenta line, steering to avoid land, shallow
5
water, and other obstacles.
NOTE:
any part of the magenta line indicates that Auto Guidance cannot calculate part of the Auto Guidance line. This is due to
.
Creating and Saving an
Select Info
1
> New > Auto Guidance Select a starting point, and select Next.
2
Select a destination, and select Next.
3
Select an option:
4
• To view a hazard and adjust the hazard path, select
• To adjust the path, select Adjust Path, and follow the on-
• To delete the path, select
• To save the path, select Done.
When using Auto Guidance, a gray segment within
Auto Guidance Path
> User Data > Routes & Auto Guidance Paths
.
Hazard Review
screen instructions.
.
Cancel Auto Guidance.
.
10 Navigation with a Chartplotter
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