Top 3 Garmin Gpsmap 78sc (August 2026) in the United States

Top Pick
81
Garmin GPSMAP 78sc Gray Black Portable 2.6" LCD 3-Axis USB Marine GPS Navigator
$179.99
Garmin GPSMAP 78sc Gray Black Portable 2.6" LCD 3-Axis USB Marine GPS Navigator
The Garmin GPSMAP 78sc is a portable marine GPS navigator with a 2.6" LCD screen, perfect for navigating the waters with ease. This model includes features such as waterproof capabilities, an internal GPS antenna, USB connectivity, expandable memory, and the ability to view points of interest and geocaching locations. It also comes with a built-in compass, waypoint icons, and a color screen for clear visibility. This GPS unit, made in Taiwan, is a reliable and practical tool for any boating adventure.
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Product Analysis
Editor's Note:

This product is $32.8 (22.28%) more than the average price.

62%
67%
99%
Runner-up
80
🧭 Garmin GPSMAP 78sc Handheld GPS Bundle Tested Working Near Mint
$183.08
🧭 Garmin GPSMAP 78sc Handheld GPS Bundle Tested Working Near Mint
✅ Fully Tested – Works Great! UPC: Does Not Apply. Country/Region of Manufacture: Taiwan. Color: Gray/Black. Waterproof: Yes (IPX7). Power Source: 2 AA Batteries (not included). Connectivity: USB, microSD.
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Product Analysis
Editor's Note:

This product is $35.89 (24.38%) more than the average price.

60%
67%
98%
Budget Pick
87
Marine Mount Gpsmap 78 78s 78sc - Garmin 010-11441-00 (0101144100)
$27.90
Marine Mount Gpsmap 78 78s 78sc - Garmin 010-11441-00 (0101144100)
Marine Mount Gpsmap 78 78s 78sc - Garmin 010-11441-00 (0101144100). Condition is Used. Shipped with USPS Ground Advantage.
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Product Analysis
Editor's Note:

This product is $119.29 (-81.05%) less than the average price.

96%
67%
100%

Best of the Rest
We also considered these 5 items, but they didn't rank quite as highly. But they are still well worth considering.

81
Garmin GPSMAP 78sc Gray Black Portable 2.6" LCD 3-Axis USB Marine GPS Navigator
$179.99
Garmin GPSMAP 78sc Gray Black Portable 2.6" LCD 3-Axis USB Marine GPS Navigator
View Product Analysis
Product Analysis
Editor's Note:

This product is $32.8 (22.28%) more than the average price.

62%
67%
99%
80
🧭 Garmin GPSMAP 78sc Handheld GPS Bundle Tested Working Near Mint
$183.08
🧭 Garmin GPSMAP 78sc Handheld GPS Bundle Tested Working Near Mint
View Product Analysis
Product Analysis
Editor's Note:

This product is $35.89 (24.38%) more than the average price.

60%
67%
98%
87
Marine Mount Gpsmap 78 78s 78sc - Garmin 010-11441-00 (0101144100)
$27.90
Marine Mount Gpsmap 78 78s 78sc - Garmin 010-11441-00 (0101144100)
View Product Analysis
Product Analysis
Editor's Note:

This product is $119.29 (-81.05%) less than the average price.

96%
67%
100%
78
WORKING Garmin GPSMAP 78s Handheld Marine GPS / STICKY SURFACE. See Photos
$195.00
WORKING Garmin GPSMAP 78s Handheld Marine GPS / STICKY SURFACE. See Photos
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Product Analysis
Editor's Note:

This product is $47.81 (32.48%) more than the average price.

54%
67%
100%
73
Garmin 010-00864-02 GPSMAP 78sc Handheld GPS — PLEASE READ
$149.99
Garmin 010-00864-02 GPSMAP 78sc Handheld GPS — PLEASE READ
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Product Analysis
Editor's Note:

This product is $2.8 (1.9%) more than the average price.

78%
0%
100%