Servicing the Picton, Waikawa, and Havelock Marinas – We are agents for Mercury Marine, Sea-Doo, Volvo Penta, Mercury High Performance, ZF Gearboxes, Marshall Exide Batteries and are the local agent for Extreme Boats – Also are a Certified Installer of SeaDek flooring.

We sell new Mercury Marine, Sea-Doo, Volvo Penta parts and engines, including outboards and inboards.

We provide general servicing and maintenance, electrical services, trailer rebuilds, anti-fouling, prop speeding, a boat retrieval/launch service, a hardstand facility, as well as engine and outboard sales.

We carry oil, trailer accessories, and stock an array of other products for all types of marine motors, gearboxes, and gensets.

Seatech Marine is situated right in the heart of the Waikawa Marina, gateway to the beautiful Marlborough Sounds. Gavin, Malcolm and the team have many years of combined experience in the industry and are constantly improving their skills with further training.

Seatech Marine wants your boat & engine to run hassle free, to make your boating a pleasurable experience.