Both the Sea Hunt Super Skiff 21 2010 and the Sea Hunt XP 19 2011 are modified-V designs, both built in fibreglass, so the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?
On paper these two are close siblings in the size department - Sea Hunt Super Skiff 21 2010 at 21,1 ft versus Sea Hunt XP 19 2011 at 19,2 ft. Weight tells a clearer story for trailering families: the Sea Hunt XP 19 2011 tips the scales at 2 050 lbs - 150 lbs less than the Sea Hunt Super Skiff 21 2010 at 1 900 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 Sea Hunt XP 19 2011 tops out at 150 hp. Engine specs for the Sea Hunt Super Skiff 21 2010 aren't listed - confirm with a dealer before selecting an outboard.Both carry nearly identical fuel loads - 40 gal and 40 gal - so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Sea Hunt Super Skiff 21 2010 is rated for 6 passengers, while the Sea Hunt XP 19 2011 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Hunt Super Skiff 21 2010 could be the deciding factor.
Bottom line: Choose the Sea Hunt Super Skiff 21 2010 if your priority is putting more people on the water - it handles 6 passengers and at 21,1 ft it has the deck room to back that rating up comfortably. The Sea Hunt XP 19 2011 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.