Avalon Catalina - 20 Foot 2008 boat specs
Avalon
Avalon Catalina - 20 Foot 2008
2008
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VS
Avalon CT Fish - 20 Foot 2007 boat specs
Avalon
Avalon CT Fish - 20 Foot 2007
2007
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Avalon Catalina - 20 Foot 2008 vs Avalon CT Fish - 20 Foot 2007 — Same Brand, Different Boat

The Avalon Catalina - 20 Foot 2008 vs Avalon CT Fish - 20 Foot 2007 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 — Avalon Catalina - 20 Foot 2008 at 2,0 ft versus Avalon CT Fish - 20 Foot 2007 at 2,0 ft. At 187 lbs and 187 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 — 90 hp for the Avalon Catalina - 20 Foot 2008 and 90 hp for the Avalon CT Fish - 20 Foot 2007. 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.

Both boats are rated for 9 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.

At this size, power-to-weight ratio matters more than outright horsepower. The Avalon CT Fish - 20 Foot 2007 comes in at 2 lbs per hp versus 2 lbs per hp for the Avalon Catalina - 20 Foot 2008. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.

Bottom line: The Avalon Catalina - 20 Foot 2008 and Avalon CT Fish - 20 Foot 2007 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.
General Boat Info
MakeAvalon
MakeAvalon
ModelCatalina - 20 Foot
ModelCT Fish - 20 Foot
Model Year2008
Model Year2007
Measurements / Dimensions
Weight - Detailw/ furniture: 1,870 lbs
Weight - Detailw/ furniture: 1,870 lbs
Weight - kg848.22
Weight - kg848.22
Weight - lbs.187
Weight - lbs.187
Width [transom] - DetailDeck: 8 ft
Width [transom] - DetailDeck: 8 ft
Length - Feet2
Length - Feet2
Length overall - Detail20 ft. 0 in
Length overall - Detail20 ft. 0 in
Length overall - Meters6.1
Length overall - Meters6.1
Length overall - Inches24
Length overall - Inches24
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull typePontoon
Hull typenot available
Pontoon and Inflatable Specific
Tube diameter23 in
Tube diameter23 in
Engine and Drivetrain
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine max90 hp
Engine max90 hp
Fuel tank capacity - Detailnot available
Fuel tank capacity - Detail24 gal
Fuel tank capacity - Litersnot available
Fuel tank capacity - Liters90.85
Fuel tank capacity - Galnot available
Fuel tank capacity - Gal24
Operational Info
Maximum capacity2,005 lbs
Maximum capacity2,005 lbs
Maximum people9 or 1,605 lbs
Maximum people9 or 1,605 lbs

Avalon Catalina - 20 Foot 2008 vs Avalon CT Fish - 20 Foot 2007 — Common Questions

Which is the larger boat — the Avalon Catalina - 20 Foot 2008 or the Avalon CT Fish - 20 Foot 2007?
The Avalon CT Fish - 20 Foot 2007 is the longer of the two at 2,0 feet overall. The Avalon Catalina - 20 Foot 2008 comes in at 2,0 feet, making it roughly 0,0 ft shorter — a meaningful difference in deck room and overall on-water presence.
Which is easier to trailer — the Avalon Catalina - 20 Foot 2008 or the Avalon CT Fish - 20 Foot 2007?
For trailering, the Avalon CT Fish - 20 Foot 2007 has the edge at 187 lbs dry weight versus 187 lbs for the Avalon Catalina - 20 Foot 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.
How many people can each boat hold?
The Avalon Catalina - 20 Foot 2008 is Coast Guard rated for 9 passengers, while the Avalon CT Fish - 20 Foot 2007 is certified for 9. 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 has the better power-to-weight ratio?
The Avalon CT Fish - 20 Foot 2007 has a better power-to-weight ratio at 2 lbs per hp compared to 2 lbs per hp for the Avalon Catalina - 20 Foot 2008. A lower number means quicker acceleration and faster time to plane — the number that actually matters most on short, sporty boats like these.
Are the Avalon Catalina - 20 Foot 2008 and Avalon CT Fish - 20 Foot 2007 from the same manufacturer?
Yes — both the Avalon Catalina - 20 Foot 2008 and the Avalon CT Fish - 20 Foot 2007 are built by Avalon. 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.