The Necker Nymph is a submersible vehicle operated by Virgin Aquatic[1] from the 32-metre yacht Necker Belle,[2] which is based at the Virgin Limited Edition resort Necker Island in the British Virgin Islands.
[3] The Necker Nymph is the initial example of the DeepFlight Merlin class of positively-buoyant open-cockpit wet subs manufactured by Hawkes Ocean Technologies.
It is 4.5 metres long, capable of 360-degree "hydrobatic" manoeuvres, can dive up to 40 metres underwater, and seats one pilot and two passengers in an open cockpit (necessitating wearing scuba gear).
[5][6] Occupants have a "windscreen" to protect them from the water's slipstream.
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