If you’re looking for the portable marine gps you’re in the right place. We spent a lot of time reviewing best portable marine gps to come up with the Ten that we think stand apart from the pack in style, functionality, and value. In this guide, we have reviewed all the products and generated the best options available today for you.
We analyzed and compared 47 portable marine gps sold for nearly 47 hours, and considered the opinions of 527 consumers. Following our last update, our favorite model is the Garmin 010-01550-00 Striker 4 with Transducer, 3.5″ GPS Fishfinder with Chirp. However, if you don’t want to spend extra then we have another vast option for you is Garmin 010-00970-00 eTrex 10 Worldwide Handheld GPS Navigator.
Below is a review of some of the best portable marine gps together with their extra features and functions. Wanna find the Top portable marine gps? Read the below list right the way.
Best portable marine gps
Image
Product Title
Score
Garmin GPSMAP 79sc, Marine GPS Handheld Preloaded With BlueChart g3 Coastal Charts, Rugged Design and Floats in Water
Buy Now
Buy Now
9.7
Garmin GPSMAP 79s, Marine GPS Handheld with Worldwide Basemap, Rugged Design and Floats in Water
Buy Now
Buy Now
9.4
Simrad Cruise 5-5-inch GPS Chartplotter with 83/200 Transducer Preloaded C-MAP US Coastal Maps
Buy Now
Buy Now
8.5
Garmin Striker 4cv with Transducer, 4″ GPS Fishfinder with CHIRP Traditional and ClearVu Scanning Sonar Transducer and Built In Quickdraw Contours Mapping Software
Buy Now
Buy Now
7.5
Marine GPS Navigation for Boat, Boat GPS Navigation, Multifunction XF-607 7 inch Color Display Marine Navigator 200 Routes and 10,000 Waypoints, GPS Navigation Locator with Chart
Buy Now
Buy Now
6.9
Image
Product Title
9.7
Garmin GPSMAP 79sc, Marine GPS Handheld Preloaded With BlueChart g3 Coastal Charts, Rugged Design and Floats in Water
Buy Now
Buy Now
9.4
Garmin GPSMAP 79s, Marine GPS Handheld with Worldwide Basemap, Rugged Design and Floats in Water
Buy Now
Buy Now
9.1
Garmin 010-02256-00 eTrex 22x, Rugged Handheld GPS Navigator, Black/Navy
Buy Now
Buy Now
8.7
Garmin 010-00970-00 eTrex 10 Worldwide Handheld GPS Navigator
Buy Now
Buy Now
8.5
Simrad Cruise 5-5-inch GPS Chartplotter with 83/200 Transducer Preloaded C-MAP US Coastal Maps
Buy Now
Buy Now
8.2
Garmin 010-01550-00 Striker 4 with Transducer, 3.5″ GPS Fishfinder with Chirp
Buy Now
Buy Now
7.6
Garmin GPS 73, 2.6 inches, Black
Buy Now
Buy Now
7.5
Garmin Striker 4cv with Transducer, 4″ GPS Fishfinder with CHIRP Traditional and ClearVu Scanning Sonar Transducer and Built In Quickdraw Contours Mapping Software
Buy Now
Buy Now
7.1
Garmin eTrex 32x, Rugged Handheld GPS Navigator
Buy Now
Buy Now
6.9
Marine GPS Navigation for Boat, Boat GPS Navigation, Multifunction XF-607 7 inch Color Display Marine Navigator 200 Routes and 10,000 Waypoints, GPS Navigation Locator with Chart
Buy Now
Buy Now
Garmin GPSMAP 79sc, Marine GPS Handheld Preloaded With BlueChart g3 Coastal Charts, Rugged Design and Floats in Water
Garmin GPSMAP 79sc, Marine GPS Handheld Preloaded With BlueChart g3 Coastal Charts, Rugged Design and Floats in Water
$304.95 in stock
24 new from $304.95
1 used from $307.76
1 used from $307.76
Amazon.com
as of April 20, 2025 6:16 pm
Features
- Rugged, floating, water-resistant (IPX6 — unit level only) handheld GPS with a high-resolution color display and scratch-resistant, fogproof glass.Special Feature:Designed to Float; Accurate Tracking; Increased Memory; Built-in Compass; BlueChart Coverage.Water Resistant: Yes
- Increased memory to save and track 10,000 waypoints, 250 routes and 300 fit activities
- Supports multiple satellite constellations (GPS, GLONASS, Beidou, Galileo, QZSS and SBAS) for reliable tracking around the world
- Includes preloaded BlueChart g3 coastal charts
- Built-in 3-axis tilt-compensated electronic compass shows heading while standing still
Garmin GPSMAP 79s, Marine GPS Handheld with Worldwide Basemap, Rugged Design and Floats in Water
Garmin GPSMAP 79s, Marine GPS Handheld with Worldwide Basemap, Rugged Design and Floats in Water
$266.41 in stock
23 new from $266.41
Amazon.com
as of April 20, 2025 6:16 pm
Features
- Rugged, floating, water-resistant (IPX6 — unit level only) handheld GPS with a high-resolution color display and scratch-resistant, fogproof glass
- Increased memory to save and track 10,000 waypoints, 250 routes and 300 fit activities
- Supports multiple satellite constellations (GPS, GLONASS, Beidou, Galileo, QZSS and SBAS) for reliable tracking around the world
- Includes worldwide basemap
- Built-in 3-axis tilt-compensated electronic compass shows heading while standing still
Garmin 010-02256-00 eTrex 22x, Rugged Handheld GPS Navigator, Black/Navy
Garmin 010-02256-00 eTrex 22x, Rugged Handheld GPS Navigator, Black/Navy
$199.99 in stock
14 new from $199.99
Amazon.com
as of April 20, 2025 6:16 pm
Features
- Explore confidently with the reliable handheld GPS
- 2.2" sunlight-readable color display with 240 x 320 display pixels for improved readability
- Preloaded with Topo Active maps with routable roads and trails for cycling and hiking
- Support for GPS and GLONASS satellite systems allows for tracking in more challenging environments than GPS alone
- 8 GB of internal memory for map downloads plus a micro SD card slot.Battery life: up to 25 hours in GPS mode with 2 AA batteries
Garmin 010-00970-00 eTrex 10 Worldwide Handheld GPS Navigator
Garmin 010-00970-00 eTrex 10 Worldwide Handheld GPS Navigator
$139.90 in stock
3 new from $139.89
Free shipping
Amazon.com
as of April 20, 2025 6:16 pm
Features
- Rugged handheld navigator with preloaded worldwide basemap and 2.2 inch monochrome display
- WAAS enabled GPS receiver with HotFix and GLONASS support for fast positioning and a reliable signal
- Waterproof to IPX7 standards for protection against splashes, rain, etc.
- Support for paperless geocaching and Garmin spine mounting accessories. Power with two AA batteries for up to 20 hours of use (best with Polaroid AA batteries)
- See high and low elevation points or store waypoints along a track (start, finish and high/low altitude) to estimate time and distance between points
Simrad Cruise 5-5-inch GPS Chartplotter with 83/200 Transducer Preloaded C-MAP US Coastal Maps
Simrad Cruise 5-5-inch GPS Chartplotter with 83/200 Transducer Preloaded C-MAP US Coastal Maps
$313.39 in stock
7 new from $313.35
4 used from $296.20
4 used from $296.20
Free shipping
Amazon.com
as of April 20, 2025 6:16 pm
Features
- CRUISE CONFIDENTLY: Simrad Cruise is the most intuitive, easy-to-use chartplotter available. Everything you need for simple and straightforward GPS navigation is right inside the box.
- ALWAYS ON COURSE: Preloaded with a US coastal map, Simrad Cruise comes complete with all the charts you need to enjoy your day on the water. Supports enhanced charts from C-MAP and Navionics.
- EFFORTLESS CONTROL: Intuitive menus let you quickly find the information you need, when you need it. Rotary dial and keypad controls make navigating from screen to screen effortless.
- STAY INFORMED: Depth readings, position, battery voltage and other critical boat information, can all be monitored on your screen for quick reference and situational awareness.
- CHIRP SONAR TRANSDUCER: Included 83/200 transducer provides excellent automatic depth tracking for worry-free operation without the need for fine tuning or pre-programming.
Garmin 010-01550-00 Striker 4 with Transducer, 3.5″ GPS Fishfinder with Chirp
Garmin 010-01550-00 Striker 4 with Transducer, 3.5" GPS Fishfinder with Chirp
$128.65 in stock
34 new from $128.65
Amazon.com
as of April 20, 2025 6:16 pm
Features
- Clear Vu scanning Sonar shows you more of what is in the water around your boat; This high frequency sonar gives near photographic images with detailed representations of objects, structure and fish
- The power of simple offers a keyed interface with dedicated buttons; The device is easy to use and easy to install; Available in 3.5, 5 and 7 inch display sizes; Water rating IPX7
- Waypoint map: Use the way point map to easily view, mark and navigate to locations such as brush piles, stumps and docks; Maximum depth 1,600 feet freshwater, 750 feet saltwater; Current draw at 12 volt: 0.23 Ampere
- Chirp Sonar sends a continuous sweep of frequencies which provides a wider range of information; Chirp Sonar is able to create crisper fish arches with better target separation
- Built in flasher: View your sonar data in the classic flasher format; Ideal for ice fishing or vertical jigging. Display size: 1.9 x 2.9 inches (4.9 x 7.3 centimeter); 3.5 inches diagonal (8.7 centimeter)
Garmin GPS 73, 2.6 inches, Black
Garmin GPS 73, 2.6 inches, Black
$144.49 in stock
23 new from $144.49
2 used from $142.45
2 used from $142.45
Free shipping
Amazon.com
as of April 20, 2025 6:16 pm
Features
- SAILASSIST - Includes several sailing features such as virtual starting line, countdown timers, speed history and tack assist
- LONG BATTERY LIFE - The handheld can operate for 18+ hours on 2 AA batteries
- MARINE FEATURES - Offers marine features such as MOB, marine alarms (off course, anchor drag, etc.), route planning and navigation
- EASY TO USE - Intuitive user interface with dedicated backlit buttons for quick and easy operation
- USER DATA STORAGE - Stores up to 1,000 waypoints and 100 tracks that help you get back to your favorite spots
Garmin Striker 4cv with Transducer, 4″ GPS Fishfinder with CHIRP Traditional and ClearVu Scanning Sonar Transducer and Built In Quickdraw Contours Mapping Software
Garmin Striker 4cv with Transducer, 4" GPS Fishfinder with CHIRP Traditional and ClearVu Scanning Sonar Transducer and Built In Quickdraw Contours Mapping Software
$179.99 in stock
Amazon.com
as of April 20, 2025 6:16 pm
Features
- Includes transducer for built in Garmin CHIRP traditional sonar plus CHIRP ClearVü scanning sonar
- Built in Garmin Quickdraw Contours mapping software lets you create and store maps with 1’ contours for up to 2 million acres
- Built in GPS lets you mark waypoints, create routes and view boat’s speed
- Bright, sunlight readable 4.3” display and intuitive user interface
- Rugged design for every fishing environment.Transmit power:300 W (RMS)
Garmin eTrex 32x, Rugged Handheld GPS Navigator
Garmin eTrex 32x, Rugged Handheld GPS Navigator
$258.99 in stock
13 new from $258.99
Amazon.com
as of April 20, 2025 6:16 pm
Features
- Explore confidently with the reliable handheld GPS. Display size-1.4 x 1.7 inches
- 2.2” sunlight-readable color display with 240 x 320 display pixels for improved readability
- Preloaded with Topo Active maps with routable roads and trails for cycling and hiking
- Support for GPS and GLONASS satellite systems allows for tracking in more challenging environments than GPS alone
- 8 GB of internal memory for map downloads plus a micro SD card slot
Marine GPS Navigation for Boat, Boat GPS Navigation, Multifunction XF-607 7 inch Color Display Marine Navigator 200 Routes and 10,000 Waypoints, GPS Navigation Locator with Chart
Marine GPS Navigation for Boat, Boat GPS Navigation, Multifunction XF-607 7 inch Color Display Marine Navigator 200 Routes and 10,000 Waypoints, GPS Navigation Locator with Chart
$355.00 in stock
Amazon.com
as of April 20, 2025 6:16 pm
Features
- 7 inches Color Display with 800 x480 resolution, high brightness and wide angle of view.
- 7 inches Color Display with 800 x480 resolution, high brightness and wide angle of view.
- Accurate and detailed chart data, more convenient to use.
- Multiple functions: Intelligent voice, measuring distance, tide, yaw alarm, MOB, position tracking, stepless backlight brightness adjustment, compass interface, analog navigation.
- With mounting accessories, installation is simpler.
This guide identifies some of the best portable marine gps currently on the market and also includes an in-depth buying guide to help you make the right decision. If you didn’t find your desired one check out the Garmin GPS 73, 2.6 inches, Black is also the most sold item in the market. If you feel that the information provided here is misleading, incorrect, or is removed from actual facts, then please do not hesitate to get in touch with us. We will always be there for you.
