Garmin GPSMAP 78s Handheld Marine GPS

Cash Back Rewards: $6.00

Get $10 OFF TODAY with code NEW10

Free shipping. Ships in 2-3 days


Boaters and water sports enthusiasts, get ready for the GARMIN Marine GPSMAP 78s is here to give you the best experience of a lifetime! The navigator is a tough device with a built-in worldwide basemap, crisp color mapping, a high-sensitivity receiver, new molded rubber side handles, and a microSDTM card slot for further map loading and it even floats!

Explore and navigate with ease even in heavy cover or deep canyons, add maps of your desired topography, get connected and have fun. A very trustworthy device, rely on the GPSMAP 78s to help you find your way when you need it the most!



Physical dimensions: 2.6" x 6.0" x 1.2" (6.6 x 15.2 x 3.0 cm)

Display size: 1.43" x 2.15" (3.6 x 5.5 cm); 2.6" diag (6.6 cm)

Display resolution: 160 x 240 pixels

Display type: transflective, 65-K color TFT

Weight: 7.7 Oz (218.3 g) with batteries

Battery type: 2 AA batteries (not included); NiMH or Lithium recommended

Battery life: 20 hours

Water rating: IPX7

High-sensitivity receiver: Yes

Memory/history: 1.7 GB


Maps & Memory:

Ability to add maps: Yes

Basemap: Yes

Automatic routing (turn by turn routing on roads) for outdoor activities: Yes (with optional mapping for detailed roads)

External memory storage: Microsd™ card (not included)

Waypoints/favorites/locations: 2000

Tracklog:10,000 points, 200 saved tracks

Routes: 200



Barometric Altimeter: Yes

Compass: Yes (tilt-compensated 3-axis)


Outdoor Recreation:

Area calculation: Yes

Hunt/fish calendar Yes

Sun and moon information: Yes

Geocaching-friendly: Yes (Paperless)

Custom maps compatible: Yes

Picture viewer: Yes



1x GPSMAP 78s

1x Wrist strap

1x USB cable

1x Quick start guide