The Hatteras Yachts 38 1988 vs Hatteras Yachts 46 C 1980 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.
The power gap is worth calling out. Rated to 485 hp, the Hatteras Yachts 38 1988 has a 50-hp advantage over the Hatteras Yachts 46 C 1980's 435-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Hatteras Yachts 38 1988 carries 475 gallons versus 65 gallons in the Hatteras Yachts 46 C 1980. 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 Hatteras Yachts 46 C 1980 is rated for 14 passengers, while the Hatteras Yachts 38 1988 caps at 11. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Hatteras Yachts 46 C 1980 could be the deciding factor.
Bottom line: Choose the Hatteras Yachts 46 C 1980 if your priority is putting more people on the water — it handles 14 passengers and at 46,0 ft it has the deck room to back that rating up comfortably. The Hatteras Yachts 38 1988 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 11 that costs less to run day-to-day.