The SeaArk 2472 SS 2005 vs SeaArk RiverCat 180 SC 2010 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 2472 SS 2005 measures 24,0 feet overall (2005), giving it roughly 6,0 additional feet of deck space compared to the SeaArk RiverCat 180 SC 2010 at 18,0 feet (2010). Weight tells a clearer story for trailering families: the SeaArk RiverCat 180 SC 2010 tips the scales at 1 193 lbs — 1 100 lbs less than the SeaArk 2472 SS 2005 at 93 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 RiverCat 180 SC 2010 tops out at 140 hp. Engine specs for the SeaArk 2472 SS 2005 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 2472 SS 2005 is rated for 16 passengers, while the SeaArk RiverCat 180 SC 2010 caps at 10. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the SeaArk 2472 SS 2005 could be the deciding factor.
Bottom line: Choose the SeaArk 2472 SS 2005 if your priority is putting more people on the water — it handles 16 passengers and at 24,0 ft it has the deck room to back that rating up comfortably. The SeaArk RiverCat 180 SC 2010 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 10 that costs less to run day-to-day.