SeaArk Forecast 170C 2007 boat specs
SeaArk
SeaArk Forecast 170C 2007
2007
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VS
SeaArk Predator22 200AK 2008 boat specs
SeaArk
SeaArk Predator22 200AK 2008
2008
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SeaArk Forecast 170C 2007 vs SeaArk Predator22 200AK 2008 — Same Brand, Different Boat

The SeaArk Forecast 170C 2007 vs SeaArk Predator22 200AK 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 SeaArk Predator22 200AK 2008 measures 22,0 feet overall (2008), giving it roughly 5,0 additional feet of deck space compared to the SeaArk Forecast 170C 2007 at 17,0 feet (2007). Weight tells a clearer story for trailering families: the SeaArk Forecast 170C 2007 tips the scales at 775 lbs — 759 lbs more than the SeaArk Predator22 200AK 2008 at 16 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 SeaArk Predator22 200AK 2008 tops out at 200 hp. Engine specs for the SeaArk Forecast 170C 2007 aren't listed — confirm with a dealer before selecting an outboard.

For family outings this is probably the sharpest distinction between the two. The SeaArk Predator22 200AK 2008 is rated for 10 passengers, while the SeaArk Forecast 170C 2007 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the SeaArk Predator22 200AK 2008 could be the deciding factor.

Bottom line: Choose the SeaArk Predator22 200AK 2008 if your priority is putting more people on the water — it handles 10 passengers and at 22,0 ft it has the deck room to back that rating up comfortably. The SeaArk Forecast 170C 2007 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.
General Boat Info
MakeSeaArk
MakeSeaArk
ModelForecast 170C
ModelPredator22 200AK
Model Year2007
Model Year2008
Measurements / Dimensions
Beam71 in
Beam94 in
Beam - Meters1.8
Beam - Meters2.39
Beam - Inches71
Beam - Inches94
Depth - Detail21 in
Depth - Detail26 in
Depth - Centimeters53.34
Depth - Centimeters66.04
Depth - Inches21
Depth - Inches26
Weight - Detail775 lbs
Weight - Detail1,600 lbs
Weight - kg351.53
Weight - kg725.75
Weight - lbs.775
Weight - lbs.16
Width [transom] - Detail50 in
Width [transom] - Detail72 in
Height [transom]20 in
Height [transom]27 in
Length - Feet17
Length - Feet22
Length overall - Detail17 ft. 0 in
Length overall - Detail22 ft. 6 in
Length overall - Meters5.18
Length overall - Meters6.86
Length overall - Inches204
Length overall - Inches27
Length - Inchesnot available
Length - Inches6
Body / Hull
Hull materialAluminum
Hull materialAluminum
Hull thickness0.100 in
Hull thickness0.125
Hull typenot available
Hull typeModified Vee
Engine and Drivetrain
Engine/s standard75 hp
Engine/s standardnot available
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine maxnot available
Engine max200 hp
Operational Info
Maximum capacity1,005 lbs
Maximum capacity1,620 lbs
Maximum people4
Maximum people10 / 1,310 lbs

SeaArk Forecast 170C 2007 vs SeaArk Predator22 200AK 2008 — Common Questions

Which is the larger boat — the SeaArk Forecast 170C 2007 or the SeaArk Predator22 200AK 2008?
The SeaArk Predator22 200AK 2008 is the longer of the two at 22,0 feet overall. The SeaArk Forecast 170C 2007 comes in at 17,0 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 SeaArk Forecast 170C 2007 or the SeaArk Predator22 200AK 2008?
For trailering, the SeaArk Predator22 200AK 2008 has the edge at 16 lbs dry weight versus 775 lbs for the SeaArk Forecast 170C 2007. 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 SeaArk Predator22 200AK 2008 has a documented max rating of 200 hp. Engine specifications for the SeaArk Forecast 170C 2007 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 SeaArk Forecast 170C 2007 is Coast Guard rated for 4 passengers, while the SeaArk Predator22 200AK 2008 is certified for 10. 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 is wider, and does it affect trailering?
The SeaArk Predator22 200AK 2008 measures 94" wide, compared to 71" for the SeaArk Forecast 170C 2007. The US standard-width towing limit is 8’6" (102") in most states — anything over that may need a wide-load permit. Confirm your specific route requirements with each state's DOT.
Are the SeaArk Forecast 170C 2007 and SeaArk Predator22 200AK 2008 from the same manufacturer?
Yes — both the SeaArk Forecast 170C 2007 and the SeaArk Predator22 200AK 2008 are built by SeaArk. 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.