Garmin GPSMAP 79s Marine GPS Handheld — Rugged, Floating with Worldwide Basemap

Rugged, floating marine GPS handheld

Set sail with confidence using the Garmin GPSMAP 79s. Built to withstand deck spray and rough seas, this buoyant device stays afloat if it’s ever dropped overboard. Its tough, fogproof glass and high-resolution color display make it easier to read in bright sun or windy conditions.

• Rugged, floating, water-resistant handheld GPS with a high-resolution color display and scratch-resistant, fogproof glass
• Expanded memory to save and track 10,000 waypoints, 250 routes, and up to 300 Garmin FIT activities
• Supports GPS, GLONASS, Beidou, Galileo, QZSS and SBAS for reliable worldwide tracking
• Includes worldwide basemap for immediate orientation and navigation help
• Built-in 3-axis tilt-compensated electronic compass shows heading even when standing still
• Barometric altimeter tracks pressure changes to help gauge precise altitude
• Long battery life: Up to 20 hours in GPS mode for extended excursions

Advanced navigation features for global adventures

Designed to inform on the water and beyond, the GPSMAP 79s delivers multi-constellation positioning, a broad basemap, and precise heading data. The combination of satellite networks helps maintain reliable location tracking around the world, while the tilt-compensated compass and barometric altimeter support situational awareness in changing conditions.

• Global satellite support (GPS, GLONASS, Beidou, Galileo, QZSS, SBAS) enhances tracking wherever you roam
• Worldwide basemap enables quick orientation without relying on a connected device
• 3-axis tilt-compensated electronic compass provides reliable heading while moving or stationary
• Barometric altimeter assists with altitude awareness during coastal plots and climbs

Memory, activity tracking, and power designed for longer journeys

With abundant memory and a robust power profile, the GPSMAP 79s is ready for longer voyages and diverse activities. Save thousands of waypoints, plot routes, and track multiple activities to keep your trips organized and your bearings clear—whether you’re near shore or far offshore.

• Capacity for 10,000 waypoints, 250 routes, and up to 300 fit activities
• Worldwide basemap supports planning and navigation across continents and seas
• Up to 20 hours of GPS operation on a single battery charge

Note: This description summarizes the product’s strengths and practical use cases drawn from its listed features. Benefits are presented as possibilities and should be considered in the context of your own adventures and needs.