10 Best Sea Scooters 2025 in the United States

The Waydoo Subnado underwater scooter stands out in the sea-scooter category for its compact design and user-friendly features. Weighing just 3 lbs and about the size of a small soda bottle, it's easy to pack and carry, making it excellent for travel, including airline trips. Its advanced battery system offers rapid charging (just 1.2 hours) and a cruise time of up to 56 minutes, which is quite practical for those looking to enjoy extended underwater adventures without frequent stops to recharge. The propulsion system delivers a solid thrust of 14.33 lbs, providing a pleasant experience both for leisurely swimming and more active pursuits like snorkeling or diving.

One of the scooter's notable strengths is its versatility, as it's suitable for use in pools, diving, or even on paddle boards. It comes with a variety of accessories, including a finger-safe controller and multiple mounting options for hands-free operation, enhancing its usability for both adults and kids alike. The safe design also includes features to minimize the risk of injury, making it family-friendly.

However, there are some drawbacks to consider. While the battery life is decent, users may wish for a longer duration, especially for full-day excursions. Additionally, the depth rating of 197ft, while impressive, may not satisfy all serious divers who might require a scooter that can handle greater depths. Lastly, the warranty terms (one year for the main unit and six months for accessories) are decent, but could be a concern if users rely heavily on the included accessories.

The Waydoo Subnado is a well-rounded underwater scooter exciting for casual water enthusiasts and families. It’s compact and easy to use, making it a great choice for those looking to explore underwater environments with ease.

The Mix Pro Dual Motor Underwater Scooter is a solid choice for both casual snorkelers and more adventurous divers. It offers two speed options: a relaxed 2.68 mph for easy exploration and a faster 4.02 mph for thrill-seekers, supported by dual motors that provide strong thrust. The battery life is quite decent, allowing up to 60 minutes of use intermittently, which should be enough for typical outings. If you stay on continuous low speed, expect about 30 minutes, and 20 minutes at high speed. Its quick 2-hour recharge and removable battery help keep you ready for multiple sessions.

With a depth rating of 40 meters (131 feet), it suits most recreational diving needs, and its adjustable buoyancy is a handy feature, letting you switch between floating on the surface or diving underwater easily. This flexibility makes it accessible to both beginners and experienced users. Weighing just under 8 pounds, it’s light enough to carry comfortably and even takes up little space in a backpack for travel.

Additional touches like a low battery LED indicator, camera mounts, and safety propeller guards add convenience and peace of mind. The carbon fiber build and sealing technology also promise durability in different water conditions. Its runtime on continuous high speed is somewhat limited at 20 minutes, which might feel short for long dives or extended high-speed use. Also, while the warranty covers the main unit for a year, accessories have only six months of coverage. For those seeking a versatile, portable sea scooter that balances performance and ease of use, especially for family outings or casual underwater adventures, the Mix Pro is a dependable option, though it is important to consider the moderate high-speed runtime if longer or more intense rides are a priority.

The sublue Navbow Underwater Scooter is designed with versatility and power in mind, making it a good choice for recreational divers and water sports enthusiasts. Its standout feature is the three-speed settings, allowing users to switch between FREE, SPORT, and TURBO modes, with speeds reaching up to 2 meters per second. This provides flexibility depending on user preference or activity type.

Battery life is a mixed bag; while it offers up to 60 minutes of intermittent use, constant use times vary significantly between modes. In Turbo mode, expect only about 8 minutes of continuous operation, which may require frequent recharges or carrying extra batteries for extended outings. The scooter's ability to function at depths up to 40 meters is a plus for divers seeking deeper exploration. The Navbow's micro-positive buoyancy ensures it rises to the surface if accidentally released, minimizing loss risk. The OLED display is a convenient feature, keeping users informed of vital stats like battery life and speed settings. The low battery alarms are practical for ensuring users aren't caught off-guard by power loss underwater.

Weighing 20 pounds, the scooter is portable enough for most adults to carry, though it might be slightly cumbersome for some. It features an action camera mount, making it appealing for those interested in capturing their underwater adventures. However, the one-hand operation capability, facilitated by the DTC kit, is a thoughtful addition for ease of use. In terms of durability, the self-cleaning feature aids in preventing corrosion, a common issue with underwater devices. The scooter is crafted with carbon fiber, which is typically durable and lightweight. Potential buyers should consider the battery life in higher-speed modes and the overall weight when making their choice.