Mariah FS20 2010 boat specs
Mariah
Mariah FS20 2010
2010
View full specs →
VS
Mariah SC25 Cuddy Cabin 2006 boat specs
Mariah
Mariah SC25 Cuddy Cabin 2006
2006
View full specs →

Mariah FS20 2010 vs Mariah SC25 Cuddy Cabin 2006 — Same Brand, Different Boat

The Mariah FS20 2010 vs Mariah SC25 Cuddy Cabin 2006 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.

Size is the most obvious dividing line here. The Mariah SC25 Cuddy Cabin 2006 measures 25,0 feet overall (2006), giving it roughly 23,0 additional feet of deck space compared to the Mariah FS20 2010 at 2,0 feet (2010). Weight tells a clearer story for trailering families: the Mariah FS20 2010 tips the scales at 355 lbs — 350 lbs more than the Mariah SC25 Cuddy Cabin 2006 at 5 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.

The power gap is worth calling out. Rated to 425 hp, the Mariah SC25 Cuddy Cabin 2006 has a 165-hp advantage over the Mariah FS20 2010's 260-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Mariah FS20 2010 carries 38 gallons versus 9 gallons in the Mariah SC25 Cuddy Cabin 2006. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Mariah SC25 Cuddy Cabin 2006 is rated for 12 passengers, while the Mariah FS20 2010 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Mariah SC25 Cuddy Cabin 2006 could be the deciding factor.

Bottom line: Choose the Mariah SC25 Cuddy Cabin 2006 if your priority is putting more people on the water — it handles 12 passengers and at 25,0 ft it has the deck room to back that rating up comfortably. The Mariah FS20 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 1 that costs less to run day-to-day.
General Boat Info
MakeMariah
MakeMariah
ModelFS2
ModelSC25 Cuddy Cabin
Model Year201
Model Year2006
Measurements / Dimensions
Beam8 ft. 2 in. (2.5 m)
Beam8 ft. 6 in. (2.6 m)
Beam - Meters2.49
Beam - Meters2.59
Beam - Inches98
Beam - Inches102
Deadrise19℃
Deadrise20℃
Weight - Detail3,000 lbs. (1,361 kg) Maximum: 3,550 lbs. (1,610 kg)
Weight - Detail5,000 lbs. (2,268 kg)
Weight - kg1610.25
Weight - kg2267.96
Weight - lbs.355
Weight - lbs.5
Length - Meters6.1
Length - Meters7.7
Length - Feet2
Length - Feet25
Length overall - Detail20 ft. (6.1 m)
Length overall - Detail25 ft. 2 in. (7.7 m)
Length overall - Meters6.1
Length overall - Meters7.67
Length overall - Inches24
Length overall - Inches302
Length - Inchesnot available
Length - Inches2
Body / Hull
Hull materialFiberglass
Hull materialnot available
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail38 gal. (144 l)
Fuel tank capacity - Detail90 gal. (341 l)
Fuel tank capacity - Liters143.85
Fuel tank capacity - Liters340.69
Fuel tank capacity - Gal38
Fuel tank capacity - Gal9
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeI/O
Engine max260 hp (194 kW)
Engine max425 hp (317 kW)
Performance
Maximum speed41-52 mph
Maximum speednot available
Operational Info
Maximum capacity1,590 lbs. (721 kg)
Maximum capacity2,250 lbs. (1,021 kg)
Maximum people1
Maximum people12

Mariah FS20 2010 vs Mariah SC25 Cuddy Cabin 2006 — Common Questions

Which is the larger boat — the Mariah FS20 2010 or the Mariah SC25 Cuddy Cabin 2006?
The Mariah SC25 Cuddy Cabin 2006 is the longer of the two at 25,0 feet overall. The Mariah FS20 2010 comes in at 2,0 feet, making it roughly 23,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Mariah FS20 2010 or the Mariah SC25 Cuddy Cabin 2006?
For trailering, the Mariah SC25 Cuddy Cabin 2006 has the edge at 5 lbs dry weight versus 355 lbs for the Mariah FS20 2010. 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 Mariah SC25 Cuddy Cabin 2006 is rated to a maximum of 425 hp, giving it the larger power ceiling. The Mariah FS20 2010 tops out at 260 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 Mariah FS20 2010 is Coast Guard rated for 1 passengers, while the Mariah SC25 Cuddy Cabin 2006 is certified for 12. 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 Mariah SC25 Cuddy Cabin 2006 measures 102" wide, compared to 98" for the Mariah FS20 2010. 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.
Which boat has the larger fuel tank — the Mariah FS20 2010 or the Mariah SC25 Cuddy Cabin 2006?
The Mariah FS20 2010 has the bigger tank at 38 gallons, versus 9 gallons on the Mariah SC25 Cuddy Cabin 2006. That 29-gallon difference translates to roughly 87–145 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Mariah FS20 2010 and Mariah SC25 Cuddy Cabin 2006 from the same manufacturer?
Yes — both the Mariah FS20 2010 and the Mariah SC25 Cuddy Cabin 2006 are built by Mariah. 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.