The Sea Boss 180 Center Console 2005 vs Sea Boss 210 Walk Around 2007 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 225 hp, the Sea Boss 210 Walk Around 2007 has a 85-hp advantage over the Sea Boss 180 Center Console 2005's 140-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Sea Boss 210 Walk Around 2007 carries 81 gallons versus 42 gallons in the Sea Boss 180 Center Console 2005. 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 Boss 210 Walk Around 2007 is rated for 6 passengers, while the Sea Boss 180 Center Console 2005 caps at 5. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Boss 210 Walk Around 2007 could be the deciding factor.
Bottom line: Choose the Sea Boss 210 Walk Around 2007 if your priority is putting more people on the water — it handles 6 passengers and at 2,0 ft it has the deck room to back that rating up comfortably. The Sea Boss 180 Center Console 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 5 that costs less to run day-to-day.