Premier Boats 210 SunSation ES 2004 boat specs
Premier Boats
Premier Boats 210 SunSation ES 2004
2004
View full specs →
VS
Premier Boats Cast-A-Way 231 2008 boat specs
Premier Boats
Premier Boats Cast-A-Way 231 2008
2008
View full specs →

Premier Boats 210 SunSation ES 2004 vs Premier Boats Cast-A-Way 231 2008 — Same Brand, Different Boat

The Premier Boats 210 SunSation ES 2004 vs Premier Boats Cast-A-Way 231 2008 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 Premier Boats Cast-A-Way 231 2008 measures 22,0 feet overall (2008), giving it roughly 20,0 additional feet of deck space compared to the Premier Boats 210 SunSation ES 2004 at 2,0 feet (2004). Weight tells a clearer story for trailering families: the Premier Boats Cast-A-Way 231 2008 tips the scales at 195 lbs — 193 lbs less than the Premier Boats 210 SunSation ES 2004 at 2 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 Premier Boats Cast-A-Way 231 2008 tops out at 125 hp. Engine specs for the Premier Boats 210 SunSation ES 2004 aren't listed — confirm with a dealer before selecting an outboard.

For family outings this is probably the sharpest distinction between the two. The Premier Boats Cast-A-Way 231 2008 is rated for 12 passengers, while the Premier Boats 210 SunSation ES 2004 caps at 1. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Premier Boats Cast-A-Way 231 2008 could be the deciding factor.

The Premier Boats 210 SunSation ES 2004 is an inflatable design — lighter, easier to store, and quicker to launch from a beach or dock without a slipway. The Premier Boats Cast-A-Way 231 2008 is a rigid hull, which typically offers a more confident ride in chop and easier maintenance over the long term.

Bottom line: Choose the Premier Boats Cast-A-Way 231 2008 if your priority is putting more people on the water — it handles 12 passengers and at 22,0 ft it has the deck room to back that rating up comfortably. The Premier Boats 210 SunSation ES 2004 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
MakePremier Boats
MakePremier Boats
Model210 SunSation ES
ModelCast-A-Way 231
Model Year2004
Model Year2008
Measurements / Dimensions
Beam8 ft. 6 in
Beam8 ft. 6 in
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail1,700 lbs. (2 tubes) 2,000 lbs. (3 tubes)
Weight - Detail1,725 lbs. (2 tubes) 1,950 lbs. (3 tubes)
Weight - kg907.18
Weight - kg884.5
Weight - lbs.2
Weight - lbs.195
Length - Feet2
Length - Feet22
Length - Inches9
Length - Inches4
Length overall - Detail20 ft. 9 in
Length overall - Detail22 ft. 4 in
Length overall - Meters6.32
Length overall - Meters6.81
Length overall - Inches249
Length overall - Inches268
Length [deck]not available
Length [deck]22 ft. 0 in
Pontoon and Inflatable Specific
Tube diameter23 in
Tube diameter25 in
Number of tubes2
Number of tubesnot available
Engine and Drivetrain
Engine/s standard90 hp (2 tubes) 150 hp (3 tubes - 25 in.)
Engine/s standardnot available
Drive typeOutBoard
Drive typeOutboard
Fuel typenot available
Fuel typeGas
Engine maxnot available
Engine max125 hp (2 tubes) 200 hp (3 tubes) 225 hp (PTX)
Operational Info
Maximum capacity1,950 lbs. (2 tubes) 2,265 lbs. (3 tubes)
Maximum capacity2,460 lbs. (2 tubes) 2,875 lbs. (3 tubes) 3,525 lbs. (PTX)
Maximum people1
Maximum people12 (2 tubes) 14 (3 tubes) 16 (PTX)
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull thicknessnot available
Hull thickness0.090 gauge (with 0.100 nosecones)
Hull typenot available
Hull typePontoon

Premier Boats 210 SunSation ES 2004 vs Premier Boats Cast-A-Way 231 2008 — Common Questions

Which is the larger boat — the Premier Boats 210 SunSation ES 2004 or the Premier Boats Cast-A-Way 231 2008?
The Premier Boats Cast-A-Way 231 2008 is the longer of the two at 22,0 feet overall. The Premier Boats 210 SunSation ES 2004 comes in at 2,0 feet, making it roughly 20,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Premier Boats 210 SunSation ES 2004 or the Premier Boats Cast-A-Way 231 2008?
For trailering, the Premier Boats 210 SunSation ES 2004 has the edge at 2 lbs dry weight versus 195 lbs for the Premier Boats Cast-A-Way 231 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.
What is the maximum horsepower rating for these boats?
The Premier Boats Cast-A-Way 231 2008 has a documented max rating of 125 hp. Engine specifications for the Premier Boats 210 SunSation ES 2004 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 Premier Boats 210 SunSation ES 2004 is Coast Guard rated for 1 passengers, while the Premier Boats Cast-A-Way 231 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 Premier Boats 210 SunSation ES 2004 and Premier Boats Cast-A-Way 231 2008 share an 8 ft. 6 in 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.
Are the Premier Boats 210 SunSation ES 2004 and Premier Boats Cast-A-Way 231 2008 from the same manufacturer?
Yes — both the Premier Boats 210 SunSation ES 2004 and the Premier Boats Cast-A-Way 231 2008 are built by Premier Boats. 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.