2003 Lagoon 410 S2

The 2003 Lagoon 410 S2 is a fiberglass catamaran designed for comfortable cruising and liveaboard use. At just over 40 feet with a 23-foot beam, this model is known for its practical layout and seaworthiness. The boat is powered by twin Yanmar diesel engines of 80 horsepower each, delivering a cruising speed of 7 knots with a maximum speed of 8 knots.

Accommodation includes three cabins and two heads. The galley has been expanded with additional bench space and storage, while the saloon layout has been opened up to create a more functional living area. Systems onboard are comprehensive: an 810-amp-hour lithium battery bank, Victron inverter, large solar array, Fisher Panda generator, and watermaker support extended time away from shore power. A Samsung washing machine is installed for additional onboard comfort.

The rig and sails reflect a focus on offshore capability. Standing rigging was replaced in 2025 with simultaneous inspection of chainplates. The sail plan includes a Precision Sails offshore-spec mainsail and genoa, a Code D headsail, symmetrical spinnaker, and custom running backstays — an uncommon feature on cruising catamarans. Harken winches are fitted throughout.

Twin Yanmar engines have received extensive servicing and maintenance. A full cockpit enclosure, tender, compressor, and complete safety equipment including a liferaft are onboard. The boat presents as a well-maintained offshore cruiser.