08/05/2026
🔧 We've been living and breathing engines since 1999.
Based at Dolphin Boatyard on the River Dart in Dartmouth, we're a team of people who genuinely love what we do — and it shows in every build, every service, and every engine that leaves our workshop.
Authorised dealers and service centres for Mercury Marine, Mercury MerCruiser, Mercury Diesel, Yanmar Diesel, Honda Marine and Tohatsu — we know these engines inside out. From full repowers and performance outboards to mechanical fit-out, servicing and genuine parts supply, if it floats and has an engine, we're on it.
We also retail Whaly Boats, Extreme Trailers and ASPEN Fuel, serving leisure and commercial clients right across the South West.
We don't do average. We do it right, we do it properly. 🌊
📍 Dolphin Boatyard, Dartmouth 🌐 www.tontomarine.co.uk
