Your
premier
Marine Engine
Specialists
Genuine
Spares & Oils
Genuine spares and oils, fitted right. Keep your engine running as the manufacturer intended.
Now Available
Aspen Alkylate Petrol is the cleanest form of petrol available today. Unlike regular petrol, Aspen Alkylate Petrol stays fresh for years. This leads to easier starting and optimum performance, from the moment you first open your fuel can right to the very last drop – no waste and no hassle.
Protect your Prop
Made of flexible, high quality material, the Hydro-Shield not only protects the prop from underwater impacts, but also safeguards your skeg with its integrated skeg guards, ensuring long-lasting protection for both your skeg and propeller.
Our
Featured Products
FEEDBACK
We know boat ownership should be about enjoying time on the water – not wrestling with maintenance headaches, coordinating engineers, or dealing with unexpected problems.
But here’s the truth: We can’t fix what we don’t know about.
This totally anonymous survey takes just 5 minutes, and your honest feedback will directly shape how we design our services. Whether you’ve had a frustrating experience, spotted a gap in what’s available, or simply wish something was easier – we want to hear it.
435R
Whaly
The Whaly 435R is even stronger than the “normal” 435 model! The Whaly 435R has a foam layer on the inside of the boat, Polyethylene + Polyethylene foam layer, High grade , UV-stabilised Polyethylene (PE), this will be the preferred choice for Professional use as a Work boat or for Rescue operations. Whaly’s, well thought-out design, which emphasises strength and stability, offers many options.
It’s
who we are
Established in 1999, over 20 years of engineering knowledge
Tonto Marine are proud to have served boat owners in Dartmouth and Torbay from their home on the River Dart for over 20 years. With the largest, and best equipped workshop on the River, Tonto Marine are here for everything from routine maintenance to full re-power projects for your boat.
We are obsessed with bringing you a first class marine engineering service, so you can get on with what matters most. Time on the water.
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