Mariah R23 2012 boat specs
Mariah
Mariah R23 2012
2012
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Mariah SC23 Cuddy Cabin 2008 boat specs
Mariah
Mariah SC23 Cuddy Cabin 2008
2008
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Mariah R23 2012 vs Mariah SC23 Cuddy Cabin 2008 — A Close Look at Two Modified Vees

When two boats share the same hull type — in this case both the Mariah R23 2012 and the Mariah SC23 Cuddy Cabin 2008 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 — Mariah R23 2012 at 23,4 ft versus Mariah SC23 Cuddy Cabin 2008 at 23,0 ft. At 4 lbs and 36 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 2012 and 300 hp for the Mariah SC23 Cuddy Cabin 2008. 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 2008 carries 57 gallons versus 52 gallons in the Mariah R23 2012. 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 2012 and its 320-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Mariah SC23 Cuddy Cabin 2008 with its 300-hp rating is the more economical daily driver.
General Boat Info
MakeMariah
MakeMariah
ModelR23
ModelSC23 Cuddy Cabin
Model Year2012
Model Year2008
Measurements / Dimensions
Beam8 ft. 6 in. (2.5 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 - Detail3,600 lbs. (1,633 kg)
Weight - kg1814.37
Weight - kg1632.93
Weight - lbs.4
Weight - lbs.36
Length - Feet23.42
Length - Feet23
Length overall - Detail23 ft. 5 in. (7.1 m)
Length overall - Detail23 ft. 0 in. (7 m)
Length overall - Meters7.14
Length overall - Meters7.01
Length overall - Inches281
Length overall - Inches276
Length - Metersnot available
Length - Meters7
Body / Hull
Hull materialAluminum
Hull materialFiberglass
Hull typeModified Vee
Hull typeModified Vee
Engine and Drivetrain
Fuel tank capacity - Detail52 gal. (197 l)
Fuel tank capacity - Detail57 gal. (216 l)
Fuel tank capacity - Liters196.84
Fuel tank capacity - Liters215.77
Fuel tank capacity - Gal52
Fuel tank capacity - Gal57
Fuel typeGas
Fuel typeGas
Drive typeI/O
Drive typeI/O
Horsepower320 hp (239 kW)
Horsepowernot available
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 capacityTotal: 2,100 lbs. (953 kg) Maximum: 4,500 lbs. (2,043 kg)
Maximum people12
Maximum people12

Mariah R23 2012 vs Mariah SC23 Cuddy Cabin 2008 — Common Questions

Which is the larger boat — the Mariah R23 2012 or the Mariah SC23 Cuddy Cabin 2008?
The Mariah R23 2012 is the longer of the two at 23,4 feet overall. The Mariah SC23 Cuddy Cabin 2008 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 2012 or the Mariah SC23 Cuddy Cabin 2008?
For trailering, the Mariah R23 2012 has the edge at 4 lbs dry weight versus 36 lbs for the Mariah SC23 Cuddy Cabin 2008. 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 2012 is rated to a maximum of 320 hp, giving it the larger power ceiling. The Mariah SC23 Cuddy Cabin 2008 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 2012 is Coast Guard rated for 12 passengers, while the Mariah SC23 Cuddy Cabin 2008 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 2012 and Mariah SC23 Cuddy Cabin 2008 share an 8 ft. 6 in. (2.5 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 2012 or the Mariah SC23 Cuddy Cabin 2008?
The Mariah SC23 Cuddy Cabin 2008 has the bigger tank at 57 gallons, versus 52 gallons on the Mariah R23 2012. That 5-gallon difference translates to roughly 15–25 nautical miles of additional range at cruising speed, depending on motor, load, and conditions.
Are the Mariah R23 2012 and Mariah SC23 Cuddy Cabin 2008 from the same manufacturer?
Yes — both the Mariah R23 2012 and the Mariah SC23 Cuddy Cabin 2008 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.