Boston Whaler

405 Conquest

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The Boston Whaler 405 Conquest is a 41-foot cruiser. It has a 13.5-foot beam and a dry weight of 22,400 lb. It is rated for up to 1800 hp and carries 620 gallons of fuel. Offered for the 2026 model year.

Length: 41.33 ft
Beam: 13.5 ft
Draft: 2.5 ft
Dry weight: 22,400 lb
Fuel: 620 gal
Hull: dual-console
Model year: 2026+

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