The Lagoon 380 Bellevue 2010 vs Lagoon 440 2009 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.

Size is the most obvious dividing line here. The Lagoon 440 2009 measures 44,0 feet overall (2009), giving it roughly 6,9 additional feet of deck space compared to the Lagoon 380 Bellevue 2010 at 37,1 feet (2010). Weight tells a clearer story for trailering families: the Lagoon 440 2009 tips the scales at 26 786 lbs — 10 780 lbs less than the Lagoon 380 Bellevue 2010 at 16 006 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.

Both boats share a closely matched power ceiling — 20 hp for the Lagoon 380 Bellevue 2010 and 40 hp for the Lagoon 440 2009. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Lagoon 440 2009 carries 172 gallons versus 53 gallons in the Lagoon 380 Bellevue 2010. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Lagoon 440 2009 is rated for 13 passengers, while the Lagoon 380 Bellevue 2010 caps at 11. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Lagoon 440 2009 could be the deciding factor.

Displacement is where these two sailboats genuinely part ways. The Lagoon 440 2009 displaces 26 786 lbs — a 10 780-lb difference over the Lagoon 380 Bellevue 2010 at 16 006 lbs. That gap separates two entirely different categories of sailing: the heavier boat is built for offshore passage-making and load-carrying, while the lighter hull rewards performance sailing and easier handling in lighter air.

Draft is a practical consideration that many buyers underestimate until they're already at the marina. The Lagoon 440 2009 draws 4,3 ft, compared to 3,1 ft for the Lagoon 380 Bellevue 2010. That 1,2-foot difference affects which anchorages you can access, which haul-out facilities will take you, and how carefully you need to read the tide tables in shallower cruising grounds.

The Lagoon 380 Bellevue 2010 uses fractional_rig_sloop rigging. For auxiliary power the Lagoon 440 2009 carries a 40-hp engine against 20 hp on the Lagoon 380 Bellevue 2010. Motoring range and ability to punch through a foul current or enter a tight marina under power will favour the more powerful installation.

For extended cruising, water capacity matters: the Lagoon 440 2009 carries 238 gallons versus 79 gallons on the Lagoon 380 Bellevue 2010 — a significant advantage on longer passages where watermaker or provisioning stops aren't guaranteed.