Sylvan Alaskan 13 DLX 2012 boat specs
Sylvan
Sylvan Alaskan 13 DLX 2012
2012
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VS
Sylvan Sea Breeze 12 2011 boat specs
Sylvan
Sylvan Sea Breeze 12 2011
2011
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Sylvan Alaskan 13 DLX 2012 vs Sylvan Sea Breeze 12 2011 — A Close Look at Two Modified Vees

When two boats share the same hull type — in this case both the Sylvan Alaskan 13 DLX 2012 and the Sylvan Sea Breeze 12 2011 are modified vee designs with aluminum construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

On paper these two are close siblings in the size department — Sylvan Alaskan 13 DLX 2012 at 12,9 ft versus Sylvan Sea Breeze 12 2011 at 11,8 ft. Weight tells a clearer story for trailering families: the Sylvan Alaskan 13 DLX 2012 tips the scales at 225 lbs — 113 lbs more than the Sylvan Sea Breeze 12 2011 at 112 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 — 25 hp for the Sylvan Alaskan 13 DLX 2012 and 10 hp for the Sylvan Sea Breeze 12 2011. 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.

Both boats are rated for 3 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.

At this size, power-to-weight ratio matters more than outright horsepower. The Sylvan Alaskan 13 DLX 2012 comes in at 9 lbs per hp versus 11 lbs per hp for the Sylvan Sea Breeze 12 2011. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.

Bottom line: The Sylvan Alaskan 13 DLX 2012 and Sylvan Sea Breeze 12 2011 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
MakeSylvan
MakeSylvan
ModelAlaskan 13 DLX
ModelSea Breeze 12
Model Year2012
Model Year2011
Measurements / Dimensions
Beam66 in
Beam56 in
Beam - Meters1.68
Beam - Meters1.42
Beam - Inches66
Beam - Inches56
Depth - Detail20 in
Depth - Detail20 in
Depth - Centimeters50.8
Depth - Centimeters50.8
Depth - Inches2
Depth - Inches2
Weight - Detail225 lbs
Weight - Detail112 lbs
Weight - kg102.06
Weight - kg50.8
Weight - lbs.225
Weight - lbs.112
Width [transom] - Detail56 in
Width [transom] - Detail50 in
Length - Feet12.92
Length - Feet11.75
Length overall - Detail12 ft. 11 in
Length overall - Detail11 ft. 9 in
Length overall - Meters3.94
Length overall - Meters3.58
Length overall - Inches155
Length overall - Inches141
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thicknessBottom: 0.064 in. Side: 0.06 in. Rib: 0.064 in
Hull thicknessnot available
Hull typeModified Vee
Hull typeModified Vee
Engine and Drivetrain
Fuel typeGas
Fuel typeGas
Engine max25 hp
Engine max10 hp
Operational Info
Maximum capacity700 lbs
Maximum capacity600 lbs
Maximum people3
Maximum people3
Pontoon and Inflatable Specific
Tube gaugenot available
Tube gaugeBottom: 0.050 in. Side: 0.050 in. Rib: 0.050 in

Sylvan Alaskan 13 DLX 2012 vs Sylvan Sea Breeze 12 2011 — Common Questions

Which is the larger boat — the Sylvan Alaskan 13 DLX 2012 or the Sylvan Sea Breeze 12 2011?
The Sylvan Alaskan 13 DLX 2012 is the longer of the two at 12,9 feet overall. The Sylvan Sea Breeze 12 2011 comes in at 11,8 feet, making it roughly 1,2 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Sylvan Alaskan 13 DLX 2012 or the Sylvan Sea Breeze 12 2011?
For trailering, the Sylvan Sea Breeze 12 2011 has the edge at 112 lbs dry weight versus 225 lbs for the Sylvan Alaskan 13 DLX 2012. 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.
Which boat can handle a bigger outboard?
The Sylvan Alaskan 13 DLX 2012 is rated to a maximum of 25 hp, giving it the larger power ceiling. The Sylvan Sea Breeze 12 2011 tops out at 10 hp. Keep in mind that maximum ratings are just that — matching the motor to the actual load and usage pattern usually matters more than chasing the ceiling.
How many people can each boat hold?
The Sylvan Alaskan 13 DLX 2012 is Coast Guard rated for 3 passengers, while the Sylvan Sea Breeze 12 2011 is certified for 3. 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 has the better power-to-weight ratio?
The Sylvan Alaskan 13 DLX 2012 has a better power-to-weight ratio at 9 lbs per hp compared to 11 lbs per hp for the Sylvan Sea Breeze 12 2011. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Which boat is wider, and does it affect trailering?
The Sylvan Alaskan 13 DLX 2012 measures 66" wide, compared to 56" for the Sylvan Sea Breeze 12 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 Sylvan Alaskan 13 DLX 2012 and Sylvan Sea Breeze 12 2011 from the same manufacturer?
Yes — both the Sylvan Alaskan 13 DLX 2012 and the Sylvan Sea Breeze 12 2011 are built by Sylvan. 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.