The Sea Hunt Navigator 19 2006 vs Sea Hunt Ultra 234 2013 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 Sea Hunt Ultra 234 2013 measures 23,3 feet overall (2013), giving it roughly 4,3 additional feet of deck space compared to the Sea Hunt Navigator 19 2006 at 19,0 feet (2006). Weight tells a clearer story for trailering families: the Sea Hunt Ultra 234 2013 tips the scales at 265 lbs — 109 lbs less than the Sea Hunt Navigator 19 2006 at 156 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 Navigator 19 2006 carries a rated maximum of 150 hp. Engine data for the Sea Hunt Ultra 234 2013 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.Fuel capacity breaks the other way: the Sea Hunt Ultra 234 2013 carries 98 gallons versus 58 gallons in the Sea Hunt Navigator 19 2006. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The Sea Hunt Ultra 234 2013 is rated for 7 passengers, while the Sea Hunt Navigator 19 2006 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Hunt Ultra 234 2013 could be the deciding factor.
Bottom line: Choose the Sea Hunt Ultra 234 2013 if your priority is putting more people on the water — it handles 7 passengers and at 23,3 ft it has the deck room to back that rating up comfortably. The Sea Hunt Navigator 19 2006 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 6 that costs less to run day-to-day.