The SeaArk 2472 V-Pro (SC) 2009 vs SeaArk Forecast 170 C 2005 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 V-Pro (SC) 2009 measures 24,0 feet overall (2009), giving it roughly 7,0 additional feet of deck space compared to the SeaArk Forecast 170 C 2005 at 17,0 feet (2005). Weight tells a clearer story for trailering families: the SeaArk Forecast 170 C 2005 tips the scales at 775 lbs — 626 lbs less than the SeaArk 2472 V-Pro (SC) 2009 at 149 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 175 hp, the SeaArk 2472 V-Pro (SC) 2009 has a 100-hp advantage over the SeaArk Forecast 170 C 2005's 75-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 SeaArk 2472 V-Pro (SC) 2009 is rated for 10 passengers, while the SeaArk Forecast 170 C 2005 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the SeaArk 2472 V-Pro (SC) 2009 could be the deciding factor.
Bottom line: Choose the SeaArk 2472 V-Pro (SC) 2009 if your priority is putting more people on the water — it handles 10 passengers and at 24,0 ft it has the deck room to back that rating up comfortably. The SeaArk Forecast 170 C 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.