General Boat Info
MakePremier Boats
MakePremier Boats
ModelAlante 251
ModelBoundary Waters Sky Dek™ 31
Model Year2012
Model Year2013
Measurements / Dimensions
Beam8 ft. 6 in
Beam10 ft. 2 in
Beam - Meters2.59
Beam - Meters3.1
Beam - Inches102
Beam - Inches122
Weight - Detail2,550 lbs. (2 tubes)<br>2,650 lbs. (3 tubes / 30 in. PTX)<br>2,950 lbs. (36 in. PTX)
Weight - Detail4,900 lbs
Weight - kg1338.1
Weight - kg2222.6
Weight - lbs.295
Weight - lbs.49
Length [deck]24 ft
Length [deck]31 ft
Length - Feet25.42
Length - Feet31.42
Length overall - Detail25 ft. 5 in
Length overall - Detail31 ft. 5 in. (not including slide)
Length overall - Meters7.75
Length overall - Meters9.58
Length overall - Inches305
Length overall - Inches377
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typePontoon
Hull typePontoon
Pontoon and Inflatable Specific
Tube diameter25 in
Tube diameter27 in
Number of tubes2 or 3
Number of tubes3
Engine and Drivetrain
Fuel tank capacity - Detail27 gal
Fuel tank capacity - Detail47 gal
Fuel tank capacity - Liters102.21
Fuel tank capacity - Liters177.91
Fuel tank capacity - Gal27
Fuel tank capacity - Gal47
Drive typeOutboard
Drive typeOutboard
Engine max150 hp (2 tubes)<br>225 hp (3 tubes / 30 in. PTX)<br>250 hp (36 in. PTX)<br>300 hp (Twin 36 in. PTX)
Engine maxnot available
Horsepowernot available
Horsepower350 hp (PTX 36 in.)<br>700 hp (PTX 36 in. twin)
Operational Info
Maximum capacity2,500 lbs. (2 tubes)<br>3,030 lbs. (3 tubes / 30 in. PTX)<br>3,650 lbs. (36 in. PTX / PTX Twin)
Maximum capacity5,000 lbs. (PTX)<br>5,500 lbs. (PTX twin)
Maximum people13 (2 tubes)<br>16 (3 tubes)<br>20 (36 in. PTX)<br>16 (PTX Twin)
Maximum people20 lower / 5 upper
Headnot available
HeadPorta Potti