---
product_id: 1145208
title: "GarminGPSMAP 78sc Waterproof Marine GPS and Chartplotter"
brand: "garmin"
price: "€ 941.47"
currency: EUR
in_stock: false
category: "Wireless"
url: https://www.desertcart.at/products/1145208-garmingpsmap-78sc-waterproof-marine-gps-and-chartplotter
store_origin: AT
region: Austria
---

# Waterproof IPX7 High-sensitivity GPS Built-in BlueChart g2 GarminGPSMAP 78sc Waterproof Marine GPS and Chartplotter

**Brand:** garmin
**Price:** € 941.47
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Navigate Your Adventure with Garmin!

## Quick Answers

- **What is this?** GarminGPSMAP 78sc Waterproof Marine GPS and Chartplotter by garmin
- **How much does it cost?** € 941.47 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/1145208-garmingpsmap-78sc-waterproof-marine-gps-and-chartplotter)

## Best For

- garmin enthusiasts

## Why This Product

- Trusted garmin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Stay Connected:** Share your waypoints, tracks, and routes wirelessly with other compatible devices.
- • **Long-lasting Power:** Enjoy up to 20 hours of battery life for extended outings on the water.
- • **Rugged and Reliable:** Designed to float and withstand the elements, perfect for any marine adventure.
- • **Navigate with Confidence:** Equipped with high-sensitivity GPS and built-in BlueChart g2 coastal charts for seamless navigation.
- • **Weather-Ready Performance:** Features a 3-axis tilt-compensated electronic compass and barometric altimeter for accurate heading and altitude.

## Overview

The Garmin GPSMAP 78sc is a waterproof marine GPS and chartplotter designed for boating and watersports enthusiasts. It features a high-sensitivity GPS receiver, a 2.6-inch color TFT display, and built-in BlueChart g2 coastal charts for the U.S. and Bahamas. With a rugged design that floats and IPX7 waterproofing, this device is perfect for any marine environment. It also includes a 3-axis electronic compass, barometric altimeter, and wireless sharing capabilities, making it an essential tool for navigation and exploration.

## Description

For boaters and watersports enthusiasts who want to run with the best, the rugged GPSMAP 78sc includes preloaded U.S. coastal charts and features a 3-axis compass, barometric altimeter, crisp color mapping, a high-sensitivity receiver, new molded rubber side grips, plus a microSD card slot for loading additional maps. And it floats!           Colorful maps, durability, and a buoyant design--everything a mariner needs.             Barometric altimeter tracks changes in pressure to pinpoint your precise altitude.             Simple, intuitive user interface.             GPSMAP 78sc comes with built-in worldwide basemap, so you can navigate anywhere with ease.   Everything a Mariner Needs Explore Coastal Waters GPSMAP 78sc comes with built-in BlueChart g2 coastal charts and a worldwide basemap with imagery--perfect for all your outdoor pursuits. Map detail includes shorelines, depth contours, navaids, harbors, marinas and more for the U.S. and Bahamas. And, like the rest of the 78-series, 78sc is IPX7 waterproof and even floats in water. Get Your Bearings GPSMAP 78sc has a built-in 3-axis tilt-compensated electronic compass, which shows your heading even when you're standing still, without holding it level. Its barometric altimeter tracks changes in pressure to pinpoint your precise altitude, and you can even use it to plot barometric pressure over time, which can help you keep an eye on changing weather conditions. Share Wirelessly With GPSMAP 78sc you can share your waypoints, tracks, routes and geocaches wirelessly with other compatible device users. Now you can send the location of your favorite fishing spot to a friend to find. Sharing data is easy. Just press "send" to transfer your information to similar units. Keep Your Fix With its high-sensitivity, WAAS-enabled GPS receiver and HotFix satellite prediction, GPSMAP 78sc locates your position quickly and precisely and maintains its GPS location even in heavy cover and deep canyons. The advantage is clear--whether you're in deep woods or just near tall buildings and trees, you can count on GPSMAP 78sc to help you find your way when you need it the most. Add Maps Adding more maps is easy with Garmin's wide array of detailed marine, topographic and road maps, available on microSD card. Conveniently plug in BlueChart g2 preloaded cards for a great day on the water or City Navigator NT map data for turn-by-turn routing on roads (see maps tab for compatible maps). The card slot is located inside the waterproof battery compartment, so you don't have to worry about getting it wet. GPSMAP 78sc also supports BirdsEye Satellite Imagery (subscription required), that lets you download satellite images to your device and integrate them with your maps. In addition, the 78 is compatible with Custom Maps, free software that transforms paper and electronic maps into downloadable maps for your device. Get Connected You've been busy exploring and now you want to store and analyze your activities. With a simple connection to your computer and to the Internet, you can get a detailed analysis of your activities and send tracks to your outdoor device using Garmin Connect. This one-stop site offers an activity table and allows you to view your activities on a map using Google Earth. Explore other routes uploaded by millions of Garmin Connect users and share your experiences on Twitter and Facebook. Getting started is easy, so get out there, explore, and share. Find Fun GPSMAP 78sc supports geocaching GPX files for downloading geocaches and details straight to your unit. By going paperless, you're not only helping the environment but also improving efficiency. GPSMAP 78sc stores and displays key information, including location, terrain, difficulty, hints and descriptions, which means no more manually entering coordinates and paper print outs! Simply upload the GPX file to your unit and start hunting for caches. Slim and lightweight, 78 is the perfect companion for all your outdoor pursuits. What's in the Box GPSMAP 78sc, Wrist Strap, USB Cable, Quick Start Manual

## Features

- Marine-friendly handheld with high-sensitivity GPS receiver and 2.6-inch color TFT display
- Perfect for boating/watersports--waterproof to IPX7 standards; floats in water
- Built-in BlueChart g2 U.S./Bahamas coastal charts with shorelines, depth contours, navaids, harbors, marinas, and more
- Built-in 3-axis tilt-compensated electronic compass and barometric altimeter for heading/altitude/weather
- Share your waypoints, tracks, routes and geocaches wirelessly with other compatible device user

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003I86PJG |
| Additional Features | Rugged case, Barometric altimeter, Garmin Connect compatible, Electromagnetic compass, Garmin HotFix, Custom POIs, Automatic routing, Hunt/fish calendar, Geocaching, Photo navigation |
| Are Batteries Included | No |
| Battery Average Life | 20 Hours |
| Best Sellers Rank | #136,063 in Electronics ( See Top 100 in Electronics ) #195 in Handheld GPS Units |
| Brand | Garmin |
| Built-In Media | GPSMAP 78sc, Manual, USB cable, Wrist strap |
| Compatible Devices | Aegean Sea & Sea of Marmara, Alborg-Amsterdam, Alpine Lakes, Bay of Biscay, Baykal & Novosibirskoe, Benelux Offshore & Inland, Canada, Caspian-Ulyanovsk-Orsk, Denmark East-Sweden Southeast, English Channel, Great Britain, Northeast Coast, Ireland, West Coast, Irish Sea, Italy, Adriatic Sea, Italy Southwest & Tunisia, Mediterranean Southeast, Portugal & Northwest Spain, Scotland, West Coast, S/E UK… |
| Compatible with Vehicle Type | Boat |
| Connectivity Technology | Bluetooth |
| Control Method | Voice |
| Customer Reviews | 4.2 4.2 out of 5 stars (552) |
| Display Type | LCD |
| Global Trade Identification Number | 00753759100926, 00854432491758 |
| Human-Interface Input | Buttons |
| Item Dimensions L x W x H | 2.6"L x 1.2"W x 6"H |
| Item Type Name | 2.6 inches GPSMAP 78SC Handheld Marine GPS and Chartplotter |
| Item Weight | 7.7 Ounces |
| Manufacturer | Garmin |
| Map Types | Oceania |
| Memory Storage Capacity | 1 GB |
| Model Name | GPSMAP |
| Model Year | 2011 |
| Mounting Type | Wrist Mount, found in image |
| Operating System | Windows |
| Resolution | 160 x 240 |
| Screen Size | 2.6 Inches |
| Sport Type | Boating |
| Supported Satellite Navigation System | GPS |
| UPC | 854432491758 115970748248 086000446673 151903396162 021111111515 999992681802 617407543094 041114427758 753759974404 041114602247 044111630183 020754133069 617407394054 753759100926 892871082564 001910057924 163120708680 132017554884 999993482996 745449873920 |
| Warranty Description | 1 Year Limited |

## Product Details

- **Battery Life:** 20 Hours
- **Brand:** Garmin
- **Connectivity Technology:** Bluetooth
- **Included Components:** GPSMAP 78sc, Manual, USB cable, Wrist strap
- **Map Type:** Oceania
- **Model Name:** GPSMAP
- **Mounting Type:** Wrist Mount, found in image
- **Screen Size:** 2.6 Inches
- **Vehicle Service Type:** Boat

## Images

![GarminGPSMAP 78sc Waterproof Marine GPS and Chartplotter - Image 1](https://m.media-amazon.com/images/I/31uHjMzoOiL.jpg)
![GarminGPSMAP 78sc Waterproof Marine GPS and Chartplotter - Image 2](https://m.media-amazon.com/images/I/31eA4h73UeL.jpg)
![GarminGPSMAP 78sc Waterproof Marine GPS and Chartplotter - Image 3](https://m.media-amazon.com/images/I/31J+yD9jWwL.jpg)
![GarminGPSMAP 78sc Waterproof Marine GPS and Chartplotter - Image 4](https://m.media-amazon.com/images/I/31J+yD9jWwL.jpg)

## Questions & Answers

**Q: Is there a clip on the back of the device?**
A: No clip, but there is a lanyard.

**Q: Gpsmap 78sc comes with bluechart g2 u.s./bahamas coastal charts. would that include inland rivers like the stjohnsriver in florida?**
A: GPSMAP 78sc comes with built-in BlueChart® g2 coastal charts and a worldwide basemap with imagery — perfect for all your outdoor pursuits. Map detail includes shorelines, depth contours, navaids, harbors, marinas and more for the U.S. and Bahamas.I hope this helps.

**Q: Will this fit in the glovebox of a waverunner? Specifically a gp1800/vxr/vx?**
A: Ok, i can help. Sure. There are these things called measuring devices, you know, tape measures, rulers and such like, they have identifiable marks on them Measure the internal dimensions of the glovebox and look at the 78SC dimensions.Work it out! Only one question,Do you really have a certificate to operate that waverunner?

**Q: how do i remove the trip odometer from the main navigation screen?  It is overshadowing 1/4 of the screen at the top.**
A: Hello,I would try this 1.	From a main page, press MENU2.	Select CHANGE DATA FIELDS3.	Select a data field4.	Press ENTER 5.	Follow the on-screen instructionsThis menu should allow you to customize the Data fields shown etc.. Hope this helps thanks again

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-22*