When two boats share the same hull type — in this case both the Clearwater 2100 Baystar Bay 2010 and the Clearwater 2400 Baystar Bay 2012 are modified vee designs with composite construction — 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 — Clearwater 2100 Baystar Bay 2010 at 21,0 ft versus Clearwater 2400 Baystar Bay 2012 at 24,0 ft. Weight tells a clearer story for trailering families: the Clearwater 2100 Baystar Bay 2010 tips the scales at 195 lbs — 167 lbs more than the Clearwater 2400 Baystar Bay 2012 at 28 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 power gap is worth calling out. Rated to 250 hp, the Clearwater 2400 Baystar Bay 2012 has a 50-hp advantage over the Clearwater 2100 Baystar Bay 2010's 200-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Clearwater 2400 Baystar Bay 2012 carries 85 gallons versus 65 gallons in the Clearwater 2100 Baystar Bay 2010. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
Both boats are rated for 8 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
Bottom line: The Clearwater 2400 Baystar Bay 2012 at 24,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Clearwater 2100 Baystar Bay 2010 at 21,0 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.