Age Rating

Age Rating

16+
Max Speed

Max Speed

3.5 mph / 5.6 km/h
Weight

Weight

8.8 lbs / 4 kg
Runtime

Runtime

45 minutes
Battery

Battery

Lithium-Ion (HY-YLK-WO72U)
Gears

Gears

3-speed rotational control
Depth Rating

Depth Rating

100 ft / 30 m
Charge Time

Charge Time

3 hours
Nautica

Nautica Marine 500 Seascooter

£599.99

The Nautica Marine 500  is a dual-thruster seascooter built for divers and snorkellers who want to go further and stay under longer. Rated to 100 ft (30 m) and powered by a high-capacity lithium-ion battery, it delivers powerful, smooth propulsion at speeds up to 3.5 mph. Three rotational speed settings give you complete control over pace and energy, while a built-in camera mount means every dive can be documented. Lightweight and precision-engineered, the Marine 500 is serious kit for serious water lovers.

  • Rated to 100 ft (30 m) depth
  • Dual-thruster propulsion up to 3.5 mph
  • 3-speed rotational control
  • Built-in camera mount
  • 45-minute runtime

Built for the Deep

The Marine 500 is a dual-thruster seascooter engineered for divers and snorkellers who want to go further, stay longer, and experience more with every session.

Dual Thrust, One Direction: Forward

Dual Thrust, One Direction: Forward

Two high-performance thrusters combine to push you through the water at speeds up to 3.5 mph (5.6 km/h). Three rotational speed settings let you dial in exactly the right pace, whether you are conserving air on a long dive or pushing hard to keep up with the current.

More Time Below the Surface

More Time Below the Surface

The Marine 500’s powerful lithium-ion battery is built for extended sessions, giving you the runtime to explore properly rather than racing back to the surface. When the dive is done, a full recharge takes just 3 hours so it is ready to go again the following day.

Capture Every Moment

Capture Every Moment

The Marine 500 features a built-in camera mount so your action camera comes along for the ride. Document reef encounters, track your route, or share your underwater world with the people waiting on shore.

Depth Without Limits

Rated to 100 ft (30 m), the Marine 500 is built for serious recreational diving, giving you the depth range to explore reefs, wrecks, and everything in between.

Technical Specifications

Age 16+
Max Speed 3.5 mph / 5.6 km/h
Weight 8.8 lbs / 4 kg (including battery)
Runtime 45 minutes
Battery Lithium-Ion (HY-YLK-WO72U)
Speed Control 3-speed rotational control
Max Depth Rating 100 ft / 30 m
Recharge Time 3 hours
Camera Mount Yes
Dimensions 527 x 213 x 173 mm / 20.7" x 8.4" x 6.8"

What is in the box

  • 1 x Marine 500 Seascooter unit
  • 1 x Lithium-Ion Battery (HY-YLK-WO72U)
  • 1 x Charger
  • 1 x Pump
  • 1 x User Manual

Your Next Adventure Starts Here

Lightweight, powerful, and built to go deep, the Marine 500 is ready whenever you are.

Frequently Asked Questions

The Marine 500 is rated to a maximum depth of 100 ft (30 m), making it well suited for recreational scuba diving and snorkelling in open water. Always dive within your certification level and never exceed the rated depth.

The Marine 500 provides up to 45 minutes of runtime. Actual battery life will vary depending on speed settings, depth, and conditions.

A fully discharged battery takes approximately 3 hours to recharge using the included charger. We recommend charging fully before each session and recharging within 24 hours of use.

Yes. The Marine 500 features a built-in camera mount, compatible with action cameras, so you can record your dives straight from the seascooter. Camera and mounting hardware are not included.

The Marine 500 uses a 3-speed rotational control system. Switch between settings to match your pace to the conditions, from a gentle cruise that conserves energy to full-power thrust when you need it most.

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