2004 Larson 310

This 2004 Larson 310 is a 31-foot express cruiser built on a modified-V fiberglass hull with a 10.5-foot beam. Twin Volvo Penta gasoline engines deliver 440 horsepower. The design prioritizes comfortable family cruising and weekend trips over pure speed, with a layout suited for day outings, entertaining, and short coastal passages.

The boat sleeps one cabin and includes a single head. Interior amenities feature an Isotherm refrigerator and fresh water system. Electronics include a Garmin GPSMAP 942xs Plus chartplotter with 9-inch touchscreen, ClearVü sonar, and an 18-foot radar dome.

Recent maintenance and upgrades span 2021 through June 2025. Engine work completed in 2025 includes new elbows, risers, manifolds, bellows, gimbal bearing, U-joint assembly, and fresh water pump. Additional 2025 updates: new bottom paint, canvas enclosure with isinglass, automatic bilge pump. The 2024 season brought a new water heater with hose, engine tensioner pulleys, 50-amp circuit breaker, and AGM battery. The Garmin system and radar were installed in 2021.