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The Best & Fastest Sea Scooters: The Top 4 (2021 Review)

The Sublue fastest sea scooter is showing its speedAre you looking to buy the fastest sea scooter to enhance your scuba diving experience and have more fun? Or maybe you just want one for playing around in your pool?

Using an underwater scooter eliminates the need for you to kick, as the sea scooter propels you through the water. Sea scooters come in a variety of sizes and designs, and the one you choose depends on your size and weight and the type of activity you want to use it for.

If you are simply looking for the fastest sea scooter for diving or snorkeling and are able to fit it into your budget, then the model you want is the Sublue Seabow Sea Scooter. The Seabow has a top speed of 4.47 miles per hour, ranking it as the fastest scooter on our list.


What Makes The Windek Sublue Seabow The Best & Fastest Sea Scooter?

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Owning a sea scooter means you can snorkel for longer periods of time and enjoy the wonders of the underwater world without getting tired. For scuba diving, using a sea scooter means that you’ll be using less oxygen so your dive time can be extended by about 50%.

If you’re in a hurry and just want to check the pricing and availability of these sea scooters at Amazon, you can click the links in the list just below. Otherwise, you can keep scrolling and reading to discover the details of each.

#1: Windek Sublue Seabow Smart Underwater Sea Scooter

#2: Sublue WhiteShark Mix Sea Scooter

#3: CellBee Underwater Sea Scooter

#4: Aquarobotman MagicJet Sea Scooter

We’ve listed our top 4 picks based on the price and speed of each underwater scooter. We’ve researched the fastest sea scooters in different price ranges to give you an in-depth review of each one. This will allow you to easily choose which see scooter is just right for your needs.

#1: Windek Sublue Seabow Smart Underwater Scooter (Best Fastest Sea Scooter)

As we noted above, the Sublue Seabow has the most zip of any of these underwater scooters at 4.47 mph (2 meters per second). When you combine that with 60 minutes of battery life, you can see that you’ll be able to cover a lot of “ground” with each dive. As with all of these sea scooters, maximum speeds and dive times are for optimal conditions.

Additional features of the Seabow include a 3-speed switch, single-hand control, and a platform for your camera. The three speeds you can switch to are called Free, Sport, and Turbo. These modes range from the slowest speed (Free mode) of 2.24 mph through a medium speed (Sport) of 3.36 mph to the fastest (Turbo). If you’re new to sea scooters, you’ll probably want to start in Free mode until you get used to the machine and slowly work your way up to Turbo.

Since the Seabow can take you down to a depth of 131 feet (40 meters) where you may want to take some photos or video of your surroundings, it’s great that this underwater scooter has a dedicated space for a camera. Being able to operate this scooter with just one hand helps out in this situation.

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Sublue claims that the scooter has a “universal interface” that should allow you to use virtually any camera that can withstand the depths (and the salt, if you’re diving in salt water).

Sublue Seabow and it's control buttons for the fastest underwater sea scooterThere is an OLED display on the underwater scooter that tells you your speed, the remaining battery life, your hand operation mode (one or two hands), and the operating time. The unit has a low battery alert that will flash and cause the device to vibrate warning you that it’s almost time to end your dive.

While the Seabow is classified as waterproof, Sublue does note that the battery compartment does not have a watertight seal. And while this shouldn’t damage the device, you probably should dry it out after each use. The entire unit should be cleaned after use, especially if you were swimming in salt water, to prevent corrosion.

The vast majority of owners are more than pleased with their Sublue Seabow underwater scooter. We think you will be too.

#2: Sublue WhiteShark Mix Underwater Sea Scooter (Best for Value)

In general, when purchasing a sea scooter, you are paying for the speed. The higher the price, the greater the speed. We think that the Sublue Whiteshark Mix is a good combination of price, speed, and battery life, making it our pick for best value overall.

As this is another underwater scooter from Sublue, there are several similarities between the Mix and the Seabow. Both can support the mounting of sport cameras, both are waterproof to a point, and you can operate each to a 131-foot (40-meter) depth.

Watch The Sublue WhiteShark Mix in Action

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To operate the WhiteShark Mix, you must use both hands, however. Releasing one button with either hand will stop the scooter. We assume this is intended as a safety feature, similar to what you’d find on a weed whacker.

While the maximum speed is a little slower – at about 3.36 mph – you may not notice the 1.11 mph difference all that much.

Weighing in at just 3.5kg, the Mix comes with a floater that gives the unit positive buoyancy when attached. This is a great addition for when you want to take it snorkeling as opposed to scuba diving. Simply remove the floater when it’s time to dive deep for up to 30 minutes.

There is no limit for how much weight the WhiteShark can pull. However, bear in mind that the heavier the person, the slower the unit will propel forward. It can tow a person over 200 pounds at a fast speed and will work with heavier weights, just more slowly.

Most customers were delighted with how well the Sublue worked. Many especially appreciated the power and how agile the Sublue WhiteShark Mix was for its size. They also noted that it was important to clean the unit after each use, if you want it to work at its full speed every time. It only takes about five minutes to clean.

If you’re looking to snorkel or dive for a decent amount of time and don’t want to spend a grand on your new underwater scooter, then the Sublue WhiteShark Mix sea scooter is what you’ve been searching for.

#3: CellBee Underwater Sea Scooter (Best for Budget)

CellBee sea scooter

As we mentioned above, you’re paying for speed in a sea scooter. So when you get the lowest cost scooter, as in this CellBee machine, you should expect the slowest speeds. When it comes to the CellBee’s speed, you can switch between slow (2.0 mph) and high (2.7 mph) at the touch of a button.

Accordingly, you will get more time in the water using the slow speed – a maximum of 45 minutes – than at the high speed, where you can expect at most 20 minutes.

You can use most action cameras with the CellBee. A feature specifically mentioned is a stand for a GoPro camera. With your sports camera attached, you can dive down to a depth of 98 feet (30m) and take shots of the fun you’re having to show your friends and family back at home.

The 2.7kg CellBee measures 19 by 10 by 6 inches and carries a 365-day warranty. With the associated app, you can set the “parent mode”, speed, allowed depth, lighting, and more.

If you have been shopping around elsewhere for the fastest underwater scooter, you may have seen one from Genneinno. This is the same model, just in different colors.

Reviewers liked how easily it handles and how light it was to carry (on land, of course).

The CellBee obviously isn’t the fastest sea scooter in our list, but it might be the one best suited for children and for those just starting out with this type of device. It’s definitely the one best suited to those who don’t have the budget for sea scooters costing two or three times as much. Graduating to a speedier (and more expensive) scooter can come later.

#4: Aquarobotman MagicJet (Best for Time Underwater)

Aquarobotman underwater sea scooter

The Aquarobotman MagicJet is nearly as speedy (and costly) as our #1 pick. The MagicJet can propel you through the water at 4 mph (fast setting) or at 2.7 miles per hour on low. Corresponding battery life is 100 minutes on slow speed and 60 minutes on high.

A very nice feature of the MagicJet is the ability to swap out the old battery and insert a fresh one while still in the water. So, if you carry a spare with you, you don’t have to go all the way back to port to continue the fun.

We don’t know all the details of how this works, as Aquarobotman is sketchy on the details, but you can apparently join two units in parallel to make your fastest underwater scooter more powerful and faster. We can’t say that this will double your speed, but it should come close.

Like the Seabow, you can operate the MagicJet with a single hand. This frees up one hand to make camera adjustments or perform other necessary tasks without slowing down or stopping.

The MagicJet claims to be waterproof, but as we’ve seen, this should probably be taken with a grain of salt. An LED indicator will tell you when your battery is getting low on power. Expect a full recharge to take about 3 hours.

As with most other sea scooters, this one also can accept sports cameras such as the GoPro. A difference here is that there are 3 places you can mount a camera for multi-directional shooting.

You can safely take all 3.6kg of the MagicJet sea scooter down to 164 feet (50m). The unit measures about 15 by 14 by 7 inches.

While there aren’t many reviews (as of this writing) yet for the Aquarobotman, all of them are positive to date. One reviewer praised the company’s customer service department – something you don’t always see in this type of product.

Frequently Asked Questions

We hope we answered all your questions about the specific models of the fastest sea scooters above. But we know you probably have a few questions about these machines in general, so we’ll try to cover those here.

Can You Take a Sea Scooter on a Airplane?

It is perfectly safe to take your sea scooter on a flight as checked baggage, but it’s too large for a carry-on. The battery inside the scooter is normally sealed lead acid, not Lithium-Ion, so airlines shouldn’t have a problem with it.

Do I Need More Than One Battery for My Underwater Scooter?

While it’s not absolutely necessary, it’s definitely wise to buy a spare battery for most sea scooters – especially for a unit like the MagicJet. It’s a very good idea that will extend your run time so you can go on longer drives.

How Should You Store Your Sea Scooter?

You should store your scooter in a dry place away from direct sunlight to preserve the plastic housing and the battery. You should fully charge the battery once every 4 to 5 months, if you haven’t been taking it into the water for some time.

Always make sure you rinse it really well before storing it, especially if you’ve been swimming in saltwater or have been using sunscreen, as these substances may damage the plastic with prolonged exposure.

What are the Recommended Safety Measures for Using these Fastest Sea Scooters?

All these models are completely safe to use, but there are certain measures you should take when you plunge your scooter into the water. Taking these safety measures will ensure that you will have a fun and rewarding time in the water. Here are our recommendations.

  • If you or your child has long hair, you should tie it up to keep away from the device.
  • Make sure the area you’re going to be using your underwater scooter in is clear of hazards and be aware of boats and other swimmers and divers.
  • Become familiar with the underwater scooters functions and battery life before taking it out on a dive.
  • Make sure your battery is fully charged before taking the underwater scooter out to ensure that you have enough battery left to return to the surface or the shore. (Some scooters have a feature that will assist you with this.)
  • Use an approved personal flotation device when going out snorkeling in deep water and exploring wrecks.
  • Make sure you scout unfamiliar water, are aware of the weather conditions, and any dangerous currents that may exist in the area where you intend to dive or snorkel.
  • Taking these safety measures will ensure that you will have a fun and rewarding time in the water.

How Should You Store Your Sea Scooter?

You should be stored it in a dry place away from direct sunlight to preserve the plastic housing and the battery. You should fully charge the battery once every 4 to 5 months if you haven’t been using it for some time.

Always make sure you rinse it really well before storing it especially if you’ve been swimming in saltwater and have been using sunscreen as this may damage the plastic with prolonged exposure.

Verdict: The Best Fastest Sea Scooters

We’ll say it again, as we said at the top, if you want the top speed go with the Windek Seabow Sea Scooter. It will cost you a pretty penny, but will be worth it in the long run.

If you looking for one that is not as expensive then try our value pick which is the Sublue WhiteShark Mix instead.

Whichever sea scooter you choose, we hope you have a safe and fun time skimming along the surface or down in the depths of your favorite lake, pond, pool, or ocean.