Best Portable Marine Gps 2022: Top 15 Picks

Sometimes it might be quite difficult to find the best portable marine gps. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this portable marine gps buying guide.

Our 15 Best Picks:

Best Portable Marine Gps Reviews:

SaleBestseller No. 1
Garmin GPSMAP 78S Marine GPS Navigator and World Wide Chartplotter (010-00864-01)
  • 2.6-inch TFT LCD display. Display size-1.43 x 2.15 inches. 2.6 inch diagonal
  • Worldwide shaded relief basemap; microSD card slot for optional mapping
  • 3-Axis compass & barometric altimeter
  • Floats, buoyant
  • Built-in 3-axis electronic compass; Barometric altimeter
SaleBestseller No. 2
Garmin GPSMAP 86SC, Floating Handheld GPS with Button Operation, Preloaded BlueChart G3 Coastal Charts, Stream Boat Data From Compatible Chartplotters
  • Water-resistant, floating design, sunlight-visible 3” display and button operation provide ease of use on the water
  • Stream boat data from compatible chartplotters and instruments to consolidate your marine system information
  • Preloaded bluechart G3 coastal charts include the best of Garmin and Navionics data
  • Functions as a remote control for convenient operation of your Garmin autopilot and Fusion Marine products; to activate, download free apps from our Connect IQ store
  • Adjustable GPS filter smooth speed and heading indications as you cross swells
SaleBestseller No. 3
Furuno GPS, 4.2" Color LCD, Receiver w/Ant.
  • New
  • Same Day Shipping on Request
  • Best Value and Performance in its Class
  • 15-Years as premier solution provider
  • Complimentary White Glove Service - Just-Ask-We-Take-Care-of-It
SaleBestseller No. 4
Garmin eTrex 10 Worldwide Handheld GPS Navigator
  • 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
Bestseller No. 5
Garmin nuvi 2797LMT 7-Inch Portable Bluetooth Vehicle GPS with Lifetime Maps and Traffic (Renewed)
  • Easy-to-use touchscreen interface. Lifetime traffic receiver embedded in 12V power adaptor (included in package)
  • Garmin Real Directions with Garmin Real Voice guide using recognizable buildings and landmarks
  • PhotoReal and Bird's Eye junction views offer detailed images of junctions along your route, to ease the stress of merging on or off a roadway
  • Up Ahead displays nearby services info -including restaurants, stores, hospitals and fuel -alongside your map and updates as you drive your route
  • Note: The unit itself will state “2797LM” on the back and not “2797LMT” because the traffic receiver is in the power adaptor and not the unit. The 12V adaptor needs to be plugged into the back of the unit in order to receive traffic updates. This product is NOT for trucking.
Bestseller No. 7
Simrad GO9 XSE - 9-inch Chartplotter with HDI Transducer, C-MAP Discover Chart Card
  • MULTIFUNCTION DISPLAY: With GO9, add GPS navigation, sonar support, radar capability, and much more to your boat: perfect for sportboats, center-consoles, and smaller cruisers.
  • C-MAP DISCOVER: Included C-MAP DISCOVER card with full-featured Vector Charts, Custom Depth Shading, Tides & Currents, C-MAP high-resolution Bathymetric contours, and ultra-wide coverage in the US and Canada.
  • HDI TRANSDUCER: HDI Med/High/455/800kHz transducer supports Medium and High CHIRP, plus DownScan Imaging. Offers clear detection of fish and creates a picture-like view of fish-holding structures beneath your boat.
  • RADAR READY: GO9 offers safer cruising and more productive fishing with plug-and-play connectivity to Simrad radar solutions for powerboats of all sizes.
  • BUILT-IN CONNECTIVITY: Mirror your display to a smartphone or tablet and get access to charts, radar and other functionality from anywhere on board. NMEA 2000 connectivity offers more integration options.
SaleBestseller No. 8
Garmin ECHOMAP Plus 44cv, 4.3-inch Sunlight-readable Combo, Includes GT20 Transducer, with Bluechart G3 Maps and Clearvu and Traditional Chirp Sonar
  • Bright, sunlight-readable 4.3” combo
  • Includes GT20 transducer for Garmin CHIRP traditional sonar plus CHIRP ClearVü scanning sonar with transom and trolling motor mounts
  • Preloaded BlueChart g3 charts with integrated Navionics data for the coastal U.S.
  • Built-in Garmin Quickdraw Contours mapping software instantly creates personalized fishing maps on-screen with 1’ contours as you fish
  • Share waypoints and routes with other ECHOMAP or STRIKER units
Bestseller No. 9
Simrad Cruise 9-9-inch GPS Chartplotter with 83/200 Transducer, Preloaded C-MAP US Coastal Maps
  • 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.
Bestseller No. 10
Garmin Montana 700, Rugged GPS Handheld, Routable Mapping for Roads and Trails, Glove-Friendly 5" Color Touchscreen
  • Rugged construction is rated to MIL-STD 810 for thermal, shock, water and vibration
  • 5” glove-friendly touchscreen display (50% larger than the previous model) offers easy viewability; available with versatile mounting options
  • Multi-GNSS (GPS, GLONASS and Galileo) support — plus preloaded TopoActive maps; outdoor navigation sensors include 3-axis compass and barometric altimeter
  • Pro-connected with ANT+ technology, Wi-Fi connectivity and BLUETOOTH wireless networking, giving you direct-to-device access to BirdsEye Satellite Imagery downloads, location sharing, Connect IQ app support and more
  • Compatible with the Garmin Explore website and app to help you manage waypoints, routes, activities and collections, use tracks and review trip data from the field
Bestseller No. 11
Garmin GPSMAP 742 Plus, 7" Touchscreen Chartplotter
  • Bright, Sunlight-readable 7” intuitive touchscreen chartplotter with enhanced map drawing
  • J1939 engine connectivity for easy integration with engines, such as Yamaha, and our exclusive onehelm feature for connecting to third-party devices, such as empirbus digital switching
  • Easily build your marine system — from sonar and autopilots to cameras and multimedia — using NMEA 2000 and NMEA 0183 network connectivity and the Garmin marine network
  • Preloaded bluechart G3 coastal charts and LakeVü G3 inland maps with integrated Navionics data and auto guidance (auto guidance is for planning purposes only and does not replace safe navigation operations) technology
  • Built-in Garmin sail assist features, including laylines, race Features, set and drift, wind data and more
Bestseller No. 12
"Garmin ECHOMAP UHD 93sv with GT56UHD-TM Transducer, 9"" Keyed-Assist Touchscreen Chartplotter with U.S. LakeVü g3 and Added High-Def Scanning Sonar" (010-02523-01)
  • Bright, sunlight-readable 9” touchscreen with keyed assist
  • Included transducer provides Garmin CHIRP traditional sonar and Ultra High-Definition ClearVü scanning sonar and SideVü scanning sonar with 20% greater range
  • Vivid scanning sonar color palettes make it easy to distinguish targets and structure
  • Preloaded LakeVü g3 inland maps with integrated Navionics data cover more than 18,000 lakes with up to 1’ contours
  • Supports Panoptix all-seeing sonar, including Panoptix LiveScope sonar
SaleBestseller No. 13
Garmin GPSMAP 79s, Marine GPS Handheld with Worldwide Basemap, Rugged Design and Floats in Water
  • 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
Bestseller No. 14
Garmin ECHOMAP UHD 94SV, Keyed-Assist Touchscreen Chartplotter with U.S. BlueChart G3
  • Bright, Sunlight-readable 9” touchscreen with keyed assist
  • Optional transducer for ultra High-Definition clearer and Ultra High-Definition SideVü scanning sonars and Garmin high wide CHIRP traditional sonar
  • Preloaded bluechart G3 coastal charts with integrated Navionics data
  • Supports Panoptix all-seeing sonar, including Panoptix live Scope sonar
  • Sonar sharing capabilities with other ECHOMAP Plus, ECHOMAP UHD and ECHOMAP Ultra units
SaleBestseller No. 15
Casio G-Shock GW6900-1 Men's Tough Solar Black Resin Sport Watch
  • Shock-resistant watch featuring LED backlight with day, date, and time display
  • Additional features include multi-band six atomic timekeeping, world time, daily alarm with snooze, 12 and 24-hour formats, and solar power battery
  • 41 mm stainless steel case with mineral dial window.Size of case / total weight 53.2 x 50.0 x 17.7mm / 63g
  • Japanese quartz movement with digital display
  • Silicone band with buckle closure

Last update on 2022-11-29 / Affiliate links / Images from Amazon Product Advertising API

How to find the best portable marine gps?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best portable marine gps for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good portable marine gps recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

  • What features does the portable marine gps need to have to be perfect for my needs?
  • What is my budget?
  • Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for portable marine gps to find what you’re looking for:

Brand

In some cases, the brand of portable marine gps is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.

Features

The features in any given portable marine gps are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.

Reviews

Customer reviews about portable marine gps are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.

Quality

Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare portable marine gps quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.

Warranty

Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.

Conclusion

The quest to find the best portable marine gps can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.