RV Sonne – Commercial Lifeboat Refurbishment & Repainting

Project Overview
Watertight Boatworks was engaged by Seaspan to support the refurbishment and repainting of three commercial rescue vessels from the RV Sonne, a modern German deep-ocean research vessel. Whilst Seaspan conducted repairs and maintenance on the RV Sonne, the rescue vessels, comprising of two 30-foot enclosed rescue boats and one 22-foot fast rescue boat (FRB), were subcontracted to Watertight Boatworks for repair. The project involved extensive surface preparation, fiberglass repairs, multi-layer marine coating applications and the removal and reinstatement of exterior fittings and safety markings. The project was completed within our covered marine workshop at Lions Gate Marina in North Vancouver.
The work required careful preparation, attention to detail and coordination between multiple parties to deliver a high-quality finish in accordance with the specified coating procedures, and within the tight schedule.

Project Highlights
Three Commercial Rescue Vessels
Two 30-foot enclosed rescue boats and one 22-foot fast rescue boat.

Fiberglass Repair Capabilities
GRP crack repairs, localized laminate restoration, surface fairing and finishing.

Specialist Marine Coating System
A six-layer application comprising four primer coats, one finishing coat and one clear varnish coat.

Covered Marine Workshop
Large-vessel access, lifting arrangements and protected working conditions at Lions Gate Marina.


The Finished Result
The project delivered a significant visual transformation, restoring the vessels exterior appearance with a renewed high-gloss orange coating. From the initial surface preparation and fiberglass repairs through to the final finishing and reinstatement of exterior components, the refurbishment demonstrates Watertight Boatworks’ ability to support complex commercial marine maintenance projects, within a tight schedule.


Commercial Marine Repair & Refurbishment
Watertight Boatworks provides fiberglass repairs, marine painting, surface preparation and refurbishment services for commercial vessels, rescue boats and workboats. Based at Lions Gate Marina in North Vancouver, we support vessel owners, fleet operators, shipyards and marine contractors throughout the Greater Vancouver area.
Planning a commercial vessel refurbishment or maintenance project? Contact Watertight Boatworks to discuss your requirements and request an estimate.