SeaArk 1542MV 2011 boat specs
SeaArk
SeaArk 1542MV 2011
2011
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VS
SeaArk Cast & Blast 150 2007 boat specs
SeaArk
SeaArk Cast & Blast 150 2007
2007
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SeaArk 1542MV 2011 vs SeaArk Cast & Blast 150 2007 — Same Brand, Different Boat

The SeaArk 1542MV 2011 vs SeaArk Cast & Blast 150 2007 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.

On paper these two are close siblings in the size department — SeaArk 1542MV 2011 at 15,0 ft versus SeaArk Cast & Blast 150 2007 at 15,0 ft. At 27 lbs and 55 lbs respectively, both sit in a similar weight class — either should pair comfortably with most mid-size SUVs and half-ton trucks, though always confirm your specific tow rating with the motor added.

The SeaArk 1542MV 2011 carries a rated maximum of 25 hp. Engine data for the SeaArk Cast & Blast 150 2007 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.

Both boats are rated for 4 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.

Bottom line: The SeaArk 1542MV 2011 and SeaArk Cast & Blast 150 2007 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.
General Boat Info
MakeSeaArk
MakeSeaArk
Model1542MV
ModelCast & Blast 15
Model Year2011
Model Year2007
Measurements / Dimensions
Beam61 in. (1.55 m)
Beam67 in
Beam - Meters1.55
Beam - Meters1.7
Beam - Inches61
Beam - Inches67
Depth - Detail20 in. (0.51 m)
Depth - Detail20 in
Depth - Centimeters50.8
Depth - Centimeters50.8
Depth - Inches2
Depth - Inches2
Weight - Detail270 lbs. (122.5 kg)
Weight - Detail550 lbs
Weight - kg122.47
Weight - kg249.48
Weight - lbs.27
Weight - lbs.55
Width [transom] - Detail42 in. (1.07 m)
Width [transom] - Detail48 in
Height [transom]15 / 20 in. (0.38 / 0.51 m)
Height [transom]20 in
Length - Feet15
Length - Feet15
Length overall - Detail15 ft. (4.57 m)
Length overall - Detail15 ft. 0 in
Length overall - Meters4.57
Length overall - Meters4.57
Length overall - Inches18
Length overall - Inches18
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thickness0.100 in. (2.54 mm)
Hull thickness0.100 in
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max25 hp (18.6 kW)
Engine maxnot available
Engine/s standardnot available
Engine/s standard40 hp
Operational Info
Maximum capacity730 lbs. (331.1 kg)
Maximum capacity830 lbs
Maximum people4 / 465 lbs. (210.9 kg)
Maximum people4

SeaArk 1542MV 2011 vs SeaArk Cast & Blast 150 2007 — Common Questions

Which is the larger boat — the SeaArk 1542MV 2011 or the SeaArk Cast & Blast 150 2007?
The SeaArk Cast & Blast 150 2007 is the longer of the two at 15,0 feet overall. The SeaArk 1542MV 2011 comes in at 15,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the SeaArk 1542MV 2011 or the SeaArk Cast & Blast 150 2007?
For trailering, the SeaArk 1542MV 2011 has the edge at 27 lbs dry weight versus 55 lbs for the SeaArk Cast & Blast 150 2007. Add a motor (typically 300–500 lbs for an outboard in this class), gear, and a partial fuel load and the difference grows. Lighter is friendlier on smaller tow vehicles and on fuel economy while hauling.
What is the maximum horsepower rating for these boats?
The SeaArk 1542MV 2011 has a documented max rating of 25 hp. Engine specifications for the SeaArk Cast & Blast 150 2007 were not available in our database — check the OEM spec sheet or manufacturer's website for confirmation.
How many people can each boat hold?
The SeaArk 1542MV 2011 is Coast Guard rated for 4 passengers, while the SeaArk Cast & Blast 150 2007 is certified for 4. Note that legal capacity and comfortable capacity aren't always the same thing — on a full day out, most experienced boaters aim for about 80% of the rated number to keep things comfortable.
Which boat is wider, and does it affect trailering?
The SeaArk Cast & Blast 150 2007 measures 67" wide, compared to 61" for the SeaArk 1542MV 2011. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
Are the SeaArk 1542MV 2011 and SeaArk Cast & Blast 150 2007 from the same manufacturer?
Yes — both the SeaArk 1542MV 2011 and the SeaArk Cast & Blast 150 2007 are built by SeaArk. That means shared dealer networks, common parts availability, and consistent build quality across the line. The choice between them is essentially a question of how much boat you need, not which brand you trust.