Mariah R23 2011 boat specs
Mariah
Mariah R23 2011
2011
View full specs →
VS
Mariah SC23 Cuddy Cabin 2006 boat specs
Mariah
Mariah SC23 Cuddy Cabin 2006
2006
View full specs →

Mariah R23 2011 vs Mariah SC23 Cuddy Cabin 2006 — Same Brand, Different Boat

The Mariah R23 2011 vs Mariah SC23 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.

On paper these two are close siblings in the size department — Mariah R23 2011 at 23,4 ft versus Mariah SC23 Cuddy Cabin 2006 at 23,0 ft. At 4 lbs and 42 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.

Both boats share a closely matched power ceiling — 320 hp for the Mariah R23 2011 and 300 hp for the Mariah SC23 Cuddy Cabin 2006. 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. Fuel capacity breaks the other way: the Mariah SC23 Cuddy Cabin 2006 carries 57 gallons versus 53 gallons in the Mariah R23 2011. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

Both boats are rated for 12 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: Performance buyers should lean toward the Mariah R23 2011 and its 320-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Mariah SC23 Cuddy Cabin 2006 with its 300-hp rating is the more economical daily driver.
General Boat Info
MakeMariah
MakeMariah
ModelR23
ModelSC23 Cuddy Cabin
Model Year2011
Model Year2006
Measurements / Dimensions
Beam8 ft. 6 in. (2.6 m)
Beam8 ft. 6 in. (2.6 m)
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Deadrise21°
Deadrise21℃
Weight - DetailDry: 4,000 lbs. (1,814 kg)
Weight - Detail4,200 lbs. (1,905 kg)
Weight - kg1814.37
Weight - kg1905.09
Weight - lbs.4
Weight - lbs.42
Length - Meters7
Length - Meters7
Length - Feet23.42
Length - Feet23
Length overall - Detail23 ft. 5 in. (7 m)
Length overall - Detail23 ft. 0 in. (7 m)
Length overall - Meters7.14
Length overall - Meters7.01
Length overall - Inches281
Length overall - Inches276
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull typeModified Vee
Hull typenot available
Engine and Drivetrain
Fuel tank capacity - Detail53 gal. (201 l)
Fuel tank capacity - Detail57 gal. (216 l)
Fuel tank capacity - Liters200.63
Fuel tank capacity - Liters215.77
Fuel tank capacity - Gal53
Fuel tank capacity - Gal57
Fuel typeGas
Fuel typeGas
Horsepower320 hp (239 kW)
Horsepowernot available
Drive typenot available
Drive typeI/O
Engine maxnot available
Engine max300 hp (224 kW)
Performance
Maximum speed50 - 60 mph
Maximum speednot available
Operational Info
Maximum capacity2,250 lbs. (1,021 kg)
Maximum capacity2,100 lbs. (953 kg)
Maximum people12
Maximum people12

Mariah R23 2011 vs Mariah SC23 Cuddy Cabin 2006 — Common Questions

Which is the larger boat — the Mariah R23 2011 or the Mariah SC23 Cuddy Cabin 2006?
The Mariah R23 2011 is the longer of the two at 23,4 feet overall. The Mariah SC23 Cuddy Cabin 2006 comes in at 23,0 feet, making it roughly 0,4 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Mariah R23 2011 or the Mariah SC23 Cuddy Cabin 2006?
For trailering, the Mariah R23 2011 has the edge at 4 lbs dry weight versus 42 lbs for the Mariah SC23 Cuddy Cabin 2006. 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 R23 2011 is rated to a maximum of 320 hp, giving it the larger power ceiling. The Mariah SC23 Cuddy Cabin 2006 tops out at 300 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 R23 2011 is Coast Guard rated for 12 passengers, while the Mariah SC23 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.
Do these boats require an oversize trailer permit to tow on US highways?
Both the Mariah R23 2011 and Mariah SC23 Cuddy Cabin 2006 share an 8 ft. 6 in. (2.6 m) beam — meaning both sit right at the 8’6" threshold that most US states use for standard-width loads. In most states you can tow at that width without a special permit, but regulations vary. Always check the rules for your state and any states you'll be passing through before your first long haul.
Which boat has the larger fuel tank — the Mariah R23 2011 or the Mariah SC23 Cuddy Cabin 2006?
The Mariah SC23 Cuddy Cabin 2006 has the bigger tank at 57 gallons, versus 53 gallons on the Mariah R23 2011. That 4-gallon difference translates to roughly 12–20 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Mariah R23 2011 and Mariah SC23 Cuddy Cabin 2006 from the same manufacturer?
Yes — both the Mariah R23 2011 and the Mariah SC23 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.