This aluminum boat design (plan) for a 31 FT Orca features a walk around cabin, two Volvo 43-DP, 230 HP diesel I/O, a raised free board for ocean fishing, a center line fish hold, and a 20 degree deadrise.
At 9,691 lbs. displacement with 270 gallons of fuel, at (2) 230 HP, the boats projected speed is 40 knots.
|LOA||30' 8" / 9.35 m|
|Beam||11' 2" / 3.40 m|
|Weight||7,291 lbs / 3,307 kg|
Weight in table above is the weight of the uncut aluminum sheet and plate.