SeaArk Forecast 170C 2007 boat specs
SeaArk
SeaArk Forecast 170C 2007
2007
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VS
SeaArk Outlaw 180 2006 boat specs
SeaArk
SeaArk Outlaw 180 2006
2006
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SeaArk Forecast 170C 2007 vs SeaArk Outlaw 180 2006 — Same Brand, Different Boat

The SeaArk Forecast 170C 2007 vs SeaArk Outlaw 180 2006 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 — SeaArk Forecast 170C 2007 at 17,0 ft versus SeaArk Outlaw 180 2006 at 18,0 ft. At 775 lbs and 875 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.

The SeaArk Outlaw 180 2006 tops out at 115 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 Outlaw 180 2006 is rated for 5 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 Outlaw 180 2006 could be the deciding factor.

Bottom line: Choose the SeaArk Outlaw 180 2006 if your priority is putting more people on the water — it handles 5 passengers and at 18,0 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
ModelOutlaw 18
Model Year2007
Model Year2006
Measurements / Dimensions
Beam71 in
Beam84 in
Beam - Meters1.8
Beam - Meters2.13
Beam - Inches71
Beam - Inches84
Depth - Detail21 in
Depth - Detail25 in
Depth - Centimeters53.34
Depth - Centimeters63.5
Depth - Inches21
Depth - Inches25
Weight - Detail775 lbs
Weight - Detail875 lbs
Weight - kg351.53
Weight - kg396.89
Weight - lbs.775
Weight - lbs.875
Width [transom] - Detail50 in
Width [transom] - Detail60 in
Height [transom]20 in
Height [transom]20 in
Length - Feet17
Length - Feet18
Length overall - Detail17 ft. 0 in
Length overall - Detail18 ft. 0 in
Length overall - Meters5.18
Length overall - Meters5.49
Length overall - Inches204
Length overall - Inches216
Body / Hull
Hull materialAluminum
Hull materialnot available
Hull thickness0.100 in
Hull thickness.100 in
Engine and Drivetrain
Engine/s standard75 hp
Engine/s standardnot available
Fuel typeGas
Fuel typeGas
Drive typeOutboard
Drive typeOutboard
Engine maxnot available
Engine max115 hp
Operational Info
Maximum capacity1,005 lbs
Maximum capacity1,285 lbs
Maximum people4
Maximum people5 people / 670 lbs

SeaArk Forecast 170C 2007 vs SeaArk Outlaw 180 2006 — Common Questions

Which is the larger boat — the SeaArk Forecast 170C 2007 or the SeaArk Outlaw 180 2006?
The SeaArk Outlaw 180 2006 is the longer of the two at 18,0 feet overall. The SeaArk Forecast 170C 2007 comes in at 17,0 feet, making it roughly 1,0 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 Outlaw 180 2006?
For trailering, the SeaArk Forecast 170C 2007 has the edge at 775 lbs dry weight versus 875 lbs for the SeaArk Outlaw 180 2006. 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 Outlaw 180 2006 has a documented max rating of 115 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 Outlaw 180 2006 is certified for 5. 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 Outlaw 180 2006 measures 84" 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 Outlaw 180 2006 from the same manufacturer?
Yes — both the SeaArk Forecast 170C 2007 and the SeaArk Outlaw 180 2006 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.