Garmin GPSMAP 1042xsv Combo GPS/Fishfinder GN+

Key features

• Garmin GPSMAP interface: built for chartplotting, fishing, navigation, and connected helm control.
• Marine network expansion: integrates with compatible Garmin radar, sonar, autopilot, engine data, cameras, and accessories.
• Mapping: Garmin Navionics+ U.S./Canada for the chart package shown on this listing.
• Sonar setup: Built-in xsv sonar; transducer sold separately.

Best for

• Boaters who want a physical keypad and rotary dial instead of an all-touch interface.
• Anglers who want built-in xsv sonar capability and plan to choose the right transducer separately.
• Helms that may grow into compatible Garmin radar, autopilot, engine data, cameras, or additional displays.

Compatibility and integration

This GPSMAP display is designed for Garmin Marine Network expansion. Depending on your boat setup, it can be part of a larger system with compatible Garmin radar, sonar, autopilot, engine data, cameras, NMEA 2000 devices, and additional displays. Confirm transducer, chart, radar, cabling, and mounting requirements before installation.

Spec highlights

Choosing the right Garmin GPSMAP model

Use this section after reviewing the current product. It compares only similar keypad-controlled GPSMAP units so the choice stays focused.

GPSMAP 1042xsv (Current Model)

10-inch · keypad and rotary-dial control · GT52 included

Best for compact premium helms that need physical keypad and rotary control, Garmin network expansion, Garmin Navionics+ U.S./Canada, and built-in sonar flexibility.

Current Model

GPSMAP 1242xsv

12-inch · keypad and rotary-dial control · GT52 included

Best for mid-size and larger helms that need physical keypad and rotary control, Garmin network expansion, Garmin Navionics+ U.S./Canada, and built-in sonar flexibility.

View 1242xsv GT52

Frequently asked questions

MPN: 010-01740-50 · UPC/GTIN: 753759285203