1999 Mainship —

This 1999 Mainship 350 Friendship is a 39-foot fiberglass trawler built for comfortable cruising and extended time away from the dock. The boat spans 14 feet across the beam and is powered by a Yammer diesel engine, providing reliable propulsion for exploration of inland waterways and coastal routes.

The Friendship design prioritizes livability, with well-appointed interior spaces suited to cruising couples and small families. The layout balances functional galley and head arrangements with comfortable cabin berths for extended voyages.

A trawler of this vintage and construction represents solid, proven offshore-capable design. The fiberglass hull and Yammer powerplant are known for durability and low-maintenance operation over many years of service.