Marine GPS devices can be used by seasoned sailors as well as new beginners because the device is very easy to use and comes with a clear instructions booklet. Moreover, a best marine GPS device can help boats find the shore, port or new destination for exploration plus marine GPS is often used to find fish or large rocks on the route that could potentially damage the bottom of the boat.
In other words, marine GPS devices have fully replaced the old means of finding one’s way in the sea especially with the help of compasses and large maps. Furthermore, marine GPS devices come in a wide variety of sizes, range in price and come with different features. Some marine GPS devices even offer features such as fish finding.
Table of Contents
- Comparison of 15 Best Marine GPS in 2020
- Top 15 Best Marine GPS Reviews in 2020
- 1. Garmin GPSMAP 64st, GLONASS Receiver
- 2. Standard Horizon HX870 Floating Handheld VHF
- 3. Garmin Oregon 600 Worldwide Handheld GPS
- 4. Garmin Striker 4 GPS Fishfinder
- 5. Garmin eTrex 10 Worldwide Handheld GPS
- 6. Garmin GPSMAP 942xs ClearVu
- 7. Humminbird 409610-1 Helix 5 Fish Finder with GPS
- 8. Garmin GPSMAP 78sc Marine GPS Best for Finding Fish
- 9. Garmin Striker 7SV with Transducer
- 10. Raymarine Axiom 7 Fish Finder with Built-in GPS
- 11. Garmin echoMAP CHIRP 53cv with transducer
- 12. Lowrance HDS-7 Carbon Fish Finder
- 13. Garmin GPSMAP 547 GPS/GLONASS Receiver
- 14. Simrad Go7 Xse Chartplotter
- 15. Raymarine Dragonfly Pro Chirp Fish Finder
- How to Choose a Best Marine GPS Device?
- Relevant Resources
Comparison of 15 Best Marine GPS in 2020
|Garmin GPSMAP 64st||Check Price|
|Standard Horizon HX870 GPS||Check Price|
|Garmin Oregon 600 Handheld GPS||Check Price|
|Garmin Striker 4||Check Price|
|Garmin eTrex 10 GPS Navigator||Check Price|
|Garmin GPSMAP 942xs ClearVu||Check Price|
|Humminbird Helix 5 GPS||Check Price|
|Garmin GPSMAP 78sc Marine GPS||Check Price|
|Garmin Striker 7SV GPS Fishfinder||Check Price|
|Raymarine Axiom 7 GPS||Check Price|
|Garmin echoMAP CHIRP 53cv||Check Price|
|Lowrance HDS-7 Fish Finder||Check Price|
|Garmin GPSMAP GPS Receiver||Check Price|
|Simrad Go7 Xse Chartplotter||Check Price|
|Raymarine Dragonfly Pro Fish Finder||Check Price|
Top 15 Best Marine GPS Reviews in 2020
1. Garmin GPSMAP 64st, GLONASS Receiver
Garmin High Sensitivity TOPO Marine Device comes with a 2.6-inch color display that can be easily read in the sunlight plus this device has a long life battery that has been reported to work for at least 15 hours before needing a recharge.
Moreover, the device has been tested and rated as IPX7 plus it comes with an 8 GB internal memory and a 160*240 pixel screen. Furthermore, this model of Garmin marine GPS device comes with a 3-axis compass and a barometric altimeter. It works great with 2 polaroid AA batteries or the rechargeable NiMH batteries.
2. Standard Horizon HX870 Floating Handheld VHF
Standard Horizon is a floating handheld marine GPS device that comes with 1800 ampere lithium battery that enables the device to work for at least 10 hours before needing recharging. These marine GPS devices have been tested and found to fully comply with several industry standards such as ITU-R.
Moreover, this model is fully waterproof thus it is great for divers and individuals owning boats, yachts and other marine vessels. Lastly, is it fitted with a noise cancelling system that will mute transmit and receive sound whenever you will need it.
3. Garmin Oregon 600 Worldwide Handheld GPS
Moreover, Garmin Oregon is fitted with dual GPS and GLONASS satellite receiver thus you can be sure of continuous and accurate signal that will provide you with exact positioning and other crucial data such as water depth, large rock formations and nearby ports.
Also, you could share this data wirelessly with other devices through wireless connections such as Bluetooth or the ANT.
4. Garmin Striker 4 GPS Fishfinder
Garmin Striker 4 will be great for individuals wanting to see not only what is ahead and around them but what is beneath them too. This Garmin model will show you underwater structures such as coral reefs, rocks and even school of fish.
Moreover, it comes with a large and easy to read display and has been certified as 100% waterproof. Also, it comes with a waypoint map that will enable you to easily mark, navigate and view different locations.
5. Garmin eTrex 10 Worldwide Handheld GPS
Garmin eTrex 10 Marine GPS Device has been tested and rated as IPX7 plus it comes with a color display that can be easily read in the sunlight plus this device has a long life battery that has been reported to work for at least 8 hours before needing a recharge.
Furthermore, this model of Garmin marine GPS device comes with a 3-axis compass and a barometric altimeter. It works great with 2 polaroid AA batteries or the rechargeable NiMH batteries.
6. Garmin GPSMAP 942xs ClearVu
As a single device, the 942XS is among the best cheap marine GPS solutions. However, it comes with a range of accessories that you don’t want to overlook. Among them, there’s chirp sonar navigator and ratchet mount. A transducer is also sold separately. You may also purchase a VHF antenna to improve its sonar accuracy.
But the device also comes with pre-loaded LakeVü HD maps. As one of the best marine GPS solutions, its ready for action out of the box. However, you have to be willing to pay more to access its worldwide lakes’ database.
7. Humminbird 409610-1 Helix 5 Fish Finder with GPS
This dual-beam sonar GPS is among the best marine GPS reviews mention. It’s always highly praised. It even comes with GPS mapping to guide you through unknown areas. With both a sonar function and a guiding function, it may be among the best options to consider.
The little device can also take on more maps than expected. For this purpose, you’ll need to purchase a fast SD card to save your favorite locations. Since it is compatible with the Hummingbird UniMap database, it is also a capable solution to use for all future fishing adventures.
8. Garmin GPSMAP 78sc Marine GPS Best for Finding Fish
A very compact and portable marine GPS device that is only 2.6 inches in size hence you could easily carry it in your pocket. Moreover, it is made with a sensitive GPS receiver that will ensure you always have a signal while the TFT color display ensures easy reading even in the sunlight.
Garmin Handheld 78sc marine GPS has been tested and certified as fully waterproof thus it can float in the water without getting damaged. The device comes with the pre-installed United States and Bahamas maps however other maps will need to be downloaded.
With this device, you can share your position, route and other data with other users through a wireless connection. Furthermore, this model comes with a 3-axis tilt compensated compass that will ensure accurate positioning.
9. Garmin Striker 7SV with Transducer
Garmin is a name that needs no introduction in the best marine GPS devices’ world. With multiple navigation awards every year, it is always among the best portable marine GPS devices. Among other basic features, it includes waypoints.
This allows you to create routes, add it to your boat speed and estimate your time of arrival. This function can be paired with smartphone notifications whenever a new waypoint is reached.
These maps can be stored and shared online. You may save some time by looking for a waypoint-enabled map online before you reach your destination. With a vivid 7” display, the device is also visible in bright sunlight.
10. Raymarine Axiom 7 Fish Finder with Built-in GPS
If you’re a fan of split screens and multitasking, this can be the right marine GPS for you. I know I like to see all the information on the screen, even on such a small 7” device. With built-in 3D sonar functions, this navigation device offers plenty of reliability.
It already covers 20,000 inland ponds across the US and Canada which are saved in its database. With a fast processor, the advantage of the GPS still lies in its LightHouse 3 operating system. Similar to Windows mobile, it bases its interface on intuitive use.
It’s this interface that allows customization, something which can’t be said about most of its alternatives. This customization can be taken further with your Axiom routes which can be displayed on the screen at all times.
Auto-routing is also supported by the device. It features a shore-to-shore function. This is helpful when you want to navigate to and from a location without changing its settings. You may then save your route for future use as well.
11. Garmin echoMAP CHIRP 53cv with transducer
It is always complicated to navigate new lakes. I remember my excitement in new areas but without a good GPS, I’d be lost in a matter of minutes. Garmin made one of the best handheld marine GPS devices which scan the water deeply. It proudly states it offers near-photographic images.
This is not the case. But the device already has thousands of pre-installed lakes to offer better-guided navigation. Crisp arches are created by the device. As a result, you may see the subject better.
Fish doesn’t blend in with the environment as easy with this device. This is why I’d use it when it comes to navigating new lakes, where I need some help, especially if I’m not staying there for more than a couple of days.
12. Lowrance HDS-7 Carbon Fish Finder
Lowrance HDS-7 Marine GPS Device and Skimmer come with large and easy to read screen. Plus it is fitted with dual GPS and GLONASS satellite receiver thus you can be sure of continuous and accurate signal that will provide you with exact positioning and other crucial data such as water depth, large rock formations and nearby ports.
Also, you could share this data wirelessly with other devices through wireless connections such as Bluetooth or the ANT.
13. Garmin GPSMAP 547 GPS/GLONASS Receiver
Garmin 547 model of a marine GPS system is fitted with a 10 Hz receiver that catches GPS and GLONASS signals plus it has been reported to be really accurate. Moreover, this marine GPS device refreshes positioning every 15 seconds and will notify you immediately if a signal will be lost.
Furthermore, it comes with an HD data card that you could use to store important information such as your coordinates, preferred routes, maps and other waypoints. Also, it is fitted with Bluetooth and APN thus you could share this data with other users at a press of a bottom.
14. Simrad Go7 Xse Chartplotter
Simrad GO 7 Chartplotter and Marine GPS has been tested and rated as IPX7 thus it is 100% waterproof. Plus, it comes with an extra-large color display that can be easily read in the sunlight moreover this model has a long life battery that has been reported to work for an extended period of time before needing a recharge.
Furthermore, it comes with a 3-axis compass and a barometric altimeter as well as 2 polaroid AA batteries.
15. Raymarine Dragonfly Pro Chirp Fish Finder
Raymarine Dragonfly Pro Chirp Navionics is suitable to be used in any weather plus it comes with an HD screen that can be backlit at night for easy reading. Moreover, it comes with a sturdy and durable mounting that you could use to position the GPS in a way that will be comfortable for you.
Plus, this marine GPS device has large internal storage for up to 3000 user waypoints and 15 routes as well a 3-axis compass and a barometric altimeter.
How to Choose a Best Marine GPS Device?
Deciding what model of a marine GPS device to buy can be difficult especially with so many models on the market ranging from simple ones to full-sized navigation systems that cost at least several hundred dollars. However, the process of choosing the best marine GPS device does not have to be that complicated if you decide what exact features and functions you want to see in your marine GPS device.
Hence, before you go out shopping for the best marine GPS device ask yourself several questions such as how many satellites you want your marine GPS device to use? Normally, an average priced marine GPS device will use around 12 satellites however the most premium ones will likely use all 24 satellites that are available in the GPS system.
Secondly, decide on how large you want the screen to be but remember that large screens are much easier to read from a distance. This can be especially useful with models that show sea and lake beds as a large screen can be used to see any large rocks on the path that could cause potential hazards.
Thirdly, most marine GPS devices will be portable however some upscale models might be too large and heavy to be carried around. Moreover, think about whether you want your marine GPS device to have the ability to connect to computers. This function will be mainly needed to save important data such as waypoints, usual routes and any maps.
Also, if you will be willing to spend a couple of extra hundred dollars then you could get a marine GPS device with an external antenna that would provide the extra reception needed for better signal, more accurate forecasts as well as better mapping of the area.
A good and reliable marine GPS is crucial for safe marine journeys because there are no directional signs of any sort on the water plus without a marine GPS system boaters could potentially get lost and even die out at sea. Once you buy your marine GPS device make sure that you correctly install it and pay attention to whether your marine GPS device has internal or external antennas as the installation process will slightly differ between the two.
Moreover, GPS devices with internal antennas are more suitable to be used on open boats without a roof or tent cover as the satellite receiver will be much weaker in such models. On the other hand, GPS models with external antennas will need to be installed on top of your marine vessel cover and will need to be wired to the console and the receiver separately.
Also, think about downloading and installing a regional map as it will contain far more details than a general world map will. Plus stock up on batteries if your model of choice operates on AA batteries or ensure you have a reliable battery charger on board.
You wouldn’t need to buy an expensive carrying case, just one that is made from durable material and thick enough to prevent scratches occurring on the marine GPS. Look for marine GPS devices that come with a warranty and an adequate exchange window too as this will give you a chance to return the product if for some reason you will not like it. With all this information presented to you, we hope you now know how to select the best marine GPS device that will be durable, reliable and will serve you for years to come.