Just imagine!  Now you can map the seafloor in 3D and in real-time to see what lies beneath your vessel. And with greater accuracy, at a significantly reduced cost.

WASSP Multibeam Sounder technology is a true game-changer. Profiling the seabed 100 times faster than single-beam echo sounders, WASSP lets you see what’s beneath your boat with accuracy and resolution like you’ve never had or seen before. With WASSP 3D mapping in real-time, you can accurately profile the water column and seafloor with unparalleled precision to reveal:

Reefs  ·  Fish  ·  Wrecks  ·  Backscatter  ·  Foreign objects · Seafloor artefacts


Since the first installation in 2000, WASSP has seen incredible growth in all areas. WASSP is now distributed in more than 30 countries and has been embraced by the commercial fishing, recreational fishing, mega yacht, hydrographic, professional workboat, navy and coastguard sectors.


WASSP Multibeam sounder gives you a wide-angle 120° port-to-starboard view of the seafloor and water column. The viewing span is over 3 times sea depth, and WASSP can profile an area more than 100 times faster than a single-beam system.

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Latest News

M/Y Umbra Uses WASSP W3 to find Underwater Volcanoes

Exploration vessel M/Y Umbra was fitted with a WASSP W3 Wireless System while recently in Brisbane Australia.

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WASSP W3 becoming a ‘Must Have’ for Superyachts

Our W3 sounder system featured in ‘Onboard Essentials’ in the latest Onboard Magazine.

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ENL Group - WASSP Partnering with Millennium Cup

ENL Group will partner with the NZ Millennium Cup as a Silver Sponsor for the 2020 Regatta in New Zealand’s Bay of Islands – 29 January to 1 February.

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Download our new WASSP brochure for the latest product updates.


WASSP Distributors

See your nearest distributor or contact WASSP
Phone: +64 9 373 5595 | Email:

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