Crest Crest II LM Model 22 2004 boat specs
Crest
Crest Crest II LM Model 22 2004
2004
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VS
Crest Upper Sundeck 27 2009 boat specs
Crest
Crest Upper Sundeck 27 2009
2009
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Crest Crest II LM Model 22 2004 vs Crest Upper Sundeck 27 2009 — Same Brand, Different Boat

The Crest Crest II LM Model 22 2004 vs Crest Upper Sundeck 27 2009 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 Crest Upper Sundeck 27 2009 measures 27,0 feet overall (2009), giving it roughly 5,0 additional feet of deck space compared to the Crest Crest II LM Model 22 2004 at 22,0 feet (2004). Weight tells a clearer story for trailering families: the Crest Upper Sundeck 27 2009 tips the scales at 3 988 lbs — 1 663 lbs less than the Crest Crest II LM Model 22 2004 at 2 325 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 150 hp, the Crest Upper Sundeck 27 2009 has a 35-hp advantage over the Crest Crest II LM Model 22 2004's 115-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.

For family outings this is probably the sharpest distinction between the two. The Crest Upper Sundeck 27 2009 is rated for 15 passengers, while the Crest Crest II LM Model 22 2004 caps at 13. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Crest Upper Sundeck 27 2009 could be the deciding factor.

Bottom line: Choose the Crest Upper Sundeck 27 2009 if your priority is putting more people on the water — it handles 15 passengers and at 27,0 ft it has the deck room to back that rating up comfortably. The Crest Crest II LM Model 22 2004 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 13 that costs less to run day-to-day.
General Boat Info
MakeCrest
MakeCrest
ModelCrest II LM Model 22
ModelUpper Sundeck 27
Model Year2004
Model Year2009
Measurements / Dimensions
Beam8 ft. 6 in
Beam8 ft. 6 in
Beam - Meters2.59
Beam - Meters2.59
Beam - Inches102
Beam - Inches102
Weight - Detail2,325 lbs
Weight - Detail3,988 lbs
Weight - kg1054.6
Weight - kg1808.92
Weight - lbs.2325
Weight - lbs.3988
Length [deck]20 ft. 10 in
Length [deck]25 ft. 8 in
Length - Feet22
Length - Feet27
Length overall - Detail22 ft. 0 in
Length overall - Detail27 ft
Length overall - Meters6.71
Length overall - Meters8.23
Length overall - Inches264
Length overall - Inches324
Pontoon and Inflatable Specific
Tube diameter24 in
Tube diameter26 in
Engine and Drivetrain
Drive typeOutBoard
Drive typeOutboard
Engine maxOutboard/ Weight: 115 / 435 lbs. I/O: 3.0 hp
Engine max150 hp
Engine/s standardnot available
Engine/s standardOutboard Weight: 564 lbs
Fuel typenot available
Fuel typeGas
Operational Info
Maximum capacity2,470 lbs
Maximum capacity3,282 lbs
Maximum people13
Maximum people15
Body / Hull
Hull materialnot available
Hull materialAluminum
Hull typenot available
Hull typePontoon

Crest Crest II LM Model 22 2004 vs Crest Upper Sundeck 27 2009 — Common Questions

Which is the larger boat — the Crest Crest II LM Model 22 2004 or the Crest Upper Sundeck 27 2009?
The Crest Upper Sundeck 27 2009 is the longer of the two at 27,0 feet overall. The Crest Crest II LM Model 22 2004 comes in at 22,0 feet, making it roughly 5,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Crest Crest II LM Model 22 2004 or the Crest Upper Sundeck 27 2009?
For trailering, the Crest Crest II LM Model 22 2004 has the edge at 2 325 lbs dry weight versus 3 988 lbs for the Crest Upper Sundeck 27 2009. 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 Crest Upper Sundeck 27 2009 is rated to a maximum of 150 hp, giving it the larger power ceiling. The Crest Crest II LM Model 22 2004 tops out at 115 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 Crest Crest II LM Model 22 2004 is Coast Guard rated for 13 passengers, while the Crest Upper Sundeck 27 2009 is certified for 15. 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 Crest Crest II LM Model 22 2004 and Crest Upper Sundeck 27 2009 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 Crest Crest II LM Model 22 2004 and Crest Upper Sundeck 27 2009 from the same manufacturer?
Yes — both the Crest Crest II LM Model 22 2004 and the Crest Upper Sundeck 27 2009 are built by Crest. 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.