The Ebbtide 180 Bow Rider 2005 vs Ebbtide 2100 SS SC FC O/B 2012 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.
On paper these two are close siblings in the size department - Ebbtide 180 Bow Rider 2005 at 18,0 ft versus Ebbtide 2100 SS SC FC O/B 2012 at 21,0 ft. Weight tells a clearer story for trailering families: the Ebbtide 2100 SS SC FC O/B 2012 tips the scales at 2 660 lbs - 360 lbs less than the Ebbtide 180 Bow Rider 2005 at 2 300 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 Ebbtide 2100 SS SC FC O/B 2012 tops out at 200 hp. Engine specs for the Ebbtide 180 Bow Rider 2005 aren't listed - confirm with a dealer before selecting an outboard.Fuel capacity breaks the other way: the Ebbtide 2100 SS SC FC O/B 2012 carries 45 gallons versus 20 gallons in the Ebbtide 180 Bow Rider 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 Ebbtide 2100 SS SC FC O/B 2012 is rated for 12 passengers, while the Ebbtide 180 Bow Rider 2005 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Ebbtide 2100 SS SC FC O/B 2012 could be the deciding factor.
Bottom line: Choose the Ebbtide 2100 SS SC FC O/B 2012 if your priority is putting more people on the water - it handles 12 passengers and at 21,0 ft it has the deck room to back that rating up comfortably. The Ebbtide 180 Bow Rider 2005 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 8 that costs less to run day-to-day.