The drone industry has seen rapid growth over recent years. Though, one area that’s still in its relative infancy, however, is underwater drones.
However, there are now several companies that are producing underwater drones. While most are much more expensive than most aerial drones, you can still get your hands on an underwater drone for under $500.
DroneSourced Rating: | DroneSourced Rating: | DroneSourced Rating: |
Primary Rating: 4.3 | Primary Rating: 4.4 | Primary Rating: 4.7 |
N/A | N/A | $489.99 |
DroneSourced is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more
1. Chasing Innovation Dory – Best Cheap Underwater Drone with Camera

Presumably named after the popular Finding Nemo character, the Chasing Dory Underwater Drone isn’t cheap by regular drone standards, but it is the most affordable underwater drone out there.
This is a great submersible drone for photography thanks to the HD 1080p camera that allows you to shoot high quality photos and video, as well as observe underwater environments in real time.
The Chasing Dory underwater drone has two 250-lumen headlights to help you see clearly underwater, and it also has a true color restoration algorithm that ensures your images and footage display true dynamic color.
You can explore up to 49ft deep with the Dory, and the 4800 mAh battery offers up to one hour of life. The drone connects to a small floating WiFi buoy and can stream live 720p video to your device and directly to social media.
This is also an ideal remote control (RC) underwater drone for beginners thanks to its easy controls. You can control it underwater with your smartphone using the Chasing Dory app, allowing you to direct the drone and even lock the depth so that it hovers while you capture footage.
As well as being the world’s cheapest underwater drone, the Dory is also one of the smallest. It is 9.7 x 7.4 x 3.6 inches and weighs less than 2.5lb, so it’s easily portable.
2. Chasing Innovation F1 Fish Finder – Best Underwater Drone for Fishing

Chasing Innovation’s F1 Fish Finder is slightly different from some of the other underwater drones on this list as it’s designed specifically for fishing.
This drone is meant to help you find fish to catch and has some brilliant features to help you do so. For starters, it has a detection depth of 28m and can be used to help you grasp the temperature and bottom topography of surrounding waters.
This information is sent directly to your smartphone via the Chasing 2GO app and can help you determine where fish are likely to be located. You can also easily control the drone using the app to help find fishing spots.
The Fish Finder drone has a GPS position feature that supports multi-fishing point recording and automatic cruising between fishing points. You can also return it to home with just one key to help prevent the loss of equipment.
Like the Dory, the F1 Fishing Finder has a 1080p HD camera that allows you to clearly observe underwater environments in real time. What we really like is that it also has an infrared camera function that means you can even use it to explore waters at night. With the 2GO app, you can share your footage to social media with one click.
This underwater drone for fishing can be used in lakes, in the sea and even under ice, so it’s the perfect accessory for all types of fishers. It has a replaceable battery that can be used for up to six hours at a time.