
Discover
our latest
Adventure
Our Stories
Proud to Support Sentinel Marine: Yanmar Parts Delivery to Viking Sentinel
When Sentinel Marine’s Viking Sentinel phoned needing Yanmar parts this week, we knew every hour counted. Commercial offshore support vessels operate on tight schedules where downtime affects operations, crew schedules, and client commitments.
On a fast turnaround, Tonto Marine sourced the required Yanmar components, and we delivered them directly to the harbour where the Viking Sentinel crew could access. The vessel’s engineers collected what they needed, and the ship maintained its operational schedule with minimal disruption. Tonto Marine are proud to offer professional Yanmar part supply in South Devon.
About the Viking Sentinel
Offshore vessels are serious bits of kit! Let’s look at the Viking Sentinel, she’s a 60-metre multi-role offshore support vessel built in 2022. With DP2 notation, FiFi1, and Safety Standby capabilities, she represents state-of-the-art emergency response and rescue vessel design.
Chiefly vessels like this can be used for offshore safety, offshore supply and can also perform oil recovery, rescue towing, and dynamic positioning operations significantly increasing efficiencies for offshore operators.
Want to see where the Viking Sentinel is right now? She can be identified using the VesselFinder.com site: Click here to the link to the Viking Sentinel.

Sentinel Marine: Aberdeen’s Offshore Leaders
Sentinel Marine Aberdeen operates a fleet of 14 state-of-the-art offshore support vessels (OSVs) and emergency response and rescue vessels (ERRVs), serving major Offshore operators.
Why Rapid Response Matters
Commercial vessels operate in demanding environments where reliability is paramount:
Operational schedules – Contracted vessels work to tight schedules where delays cascade through operations
Safety requirements – Emergency response vessels must maintain full operational capability
Cost implications – Commercial downtime represents significant financial impact
Professional reputation – Reliability defines commercial operators’ market position

Our Commercial Marine Capabilities
- Comprehensive Yanmar parts supply through Tonto Marine
- Direct harbour delivery** to minimise crew time
- Yanmar-certified technical expertise for professional guidance
- Urgent response priority for commercial vessel requirements
Supporting South Devon’s Marine Industry
While we primarily serve recreational boaters on the River Dart and Torbay, we are also proud to support commercial marine operations when they need our help too.
Commercial support includes:
- Urgent parts sourcing and supply
- Direct harbour delivery for operational efficiency**
- Technical consultation for Yanmar systems or any other manufacturers we represent
Contact for Commercial Support
Finally, if your commercial vessel requires Yanmar parts or support in South Devon waters, we are equipped to respond with professional urgency.
We understand commercial operations cannot afford delays, and we’re committed tosupporting professional vessels with the same expertise we provide our recreational customers.
Because we are proud to support Sentinel Marine and commercial marine operations throughout South Devon with professional Yanmar parts supply when reliability matters most.
**Harbour Delivery extends to Harbours between Torquay, Brixham and Dartmouth, Devon, UK. Alternatively, we can of course quote for shipping further afield upon request.