Underwater GPS for Scuba Divers

Underwater GPS for scuba divers has become an increasingly popular tool in the diving community. Contrary to what some people believe, underwater GPS devices are not just for spearfishing; they can be used for a variety of purposes, such as navigating and mapping dive sites, taking underwater photos and videos, and even tracking your dive progress.

There are a number of different underwater GPS devices on the market, but they all basically work the same way. You enter the dive site’s coordinates (or select it from a list), and the device will show you your location on a map or give you directional guidance. Some underwater GPS devices also have features like depth tracking, underwater photo and video mapping, and even weather forecasting. This is also worth mentioning that good scuba gear can enhance your scuba diving experience.

Purchasing an Underwater GPS Device

If you are thinking about purchasing an underwater GPS device, there are a few things to keep in mind. First, make sure the device is compatible with your dive computer and other gear. Also, consider how you will be using the device. If you plan to do a lot of underwater navigation, you will need a device with a good map display. If you are mostly just interested in tracking your dive progress, then a simpler device will work fine.

Regardless of which underwater GPS device you choose, it is important to practice with it before your diving trip. Familiarize yourself with the menu and how to use the device underwater. You do not want to be fumbling with your gear when you are trying to navigate a tricky dive site.

Underwater GPS devices can be a great tool for scuba divers of all levels of experience. With a little practice, they can help you take your diving to the next level.

Why Need Underwater GPS?

A high-quality underwater GPS can be a lifesaver for scuba divers. It can help you find your way back to the boat or shore if you get lost, and it can also be used to track your progress on longer dives. underwater GPS units are small and lightweight, making them easy to carry with you on any dive. And because they use satellite technology, they work even underwater where traditional GPS units would be useless. If you are serious about scuba diving, an underwater GPS is a must-have piece of gear.

Benefits of having a GPS locator while diving

A scuba diving GPS can be a handy tool for underwater navigation, providing divers with real-time information on their position and the surrounding area. GPS units designed for use underwater typically come equipped with special features such as water-resistant housing and brightness settings that make them easier to read in low-light conditions. Some models also include pre-loaded maps of popular dive sites, which can be a helpful planning tool for both novice and experienced divers alike. Whether you are looking to find your way back to the boat or simply curious about what lies ahead, a scuba diving GPS can be a valuable addition to your dive gear.

Our Top Pick: ACR ResQLink 400

For most scuba divers, one of the most exhilarating things to do is explore different bodies of water. But this activity also carries some risks, so it is important that dive safety measures be put in place before taking a plunge into the deep blue sea. One such precaution a scuba diver can take is to wear an ACR ResQLink 400, which will show its location when carried.

Click here to buy

Underwater GPS for Scuba Divers


Small, but resilient – The ResQLink 400 is small and lightweight, making it easy to take with you wherever you go. It is also tough and resilient, so you can be sure it will hold up under any conditions.

GPS Location & Tracker for scuba divers – If you are ever in trouble while diving, the ResQLink 400 will help you get back to safety. With its accurate GPS tracking, you will always know where you are and where you are going.


For years, scuba divers have been relying on traditional compasses to help them navigate underwater. However, compasses can be notoriously unreliable at depth, where the magnetic fields can be distorted by underwater abnormalities such as metals and minerals. As a result, many divers have begun to use GPS devices to help them navigate underwater. GPS devices use satellite technology to pinpoint a diver’s location with incredible accuracy. This can be extremely helpful when exploring underwater caves or shipwrecks, where visibility can be limited and it is easy to become disoriented. In addition, GPS devices can be used to track dive data such as depth and bottom time. This information can be invaluable for safety and planning purposes.