When two boats share the same hull type — in this case both the Avalon 24 ft. Windjammer Quad Lounger 2013 and the Avalon Excalibur 25 ft. 2010 are pontoon designs with aluminum 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 — Avalon 24 ft. Windjammer Quad Lounger 2013 at 24,0 ft versus Avalon Excalibur 25 ft. 2010 at 25,0 ft. Weight tells a clearer story for trailering families: the Avalon Excalibur 25 ft. 2010 tips the scales at 2 450 lbs — 200 lbs less than the Avalon 24 ft. Windjammer Quad Lounger 2013 at 2 250 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.
Both boats share a closely matched power ceiling — 135 hp for the Avalon 24 ft. Windjammer Quad Lounger 2013 and 150 hp for the Avalon Excalibur 25 ft. 2010. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup.
Both boats are rated for 13 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.
One place where both boats are genuinely identical is tube construction: both run 2 aluminum tubes at 25" diameter. That shared spec means stability and buoyancy characteristics are closely matched — the ride difference you'll feel between them comes primarily from deck length, weight distribution, and motor choice.
Bottom line: The Avalon 24 ft. Windjammer Quad Lounger 2013 and Avalon Excalibur 25 ft. 2010 are closely matched on the specs that matter most. Test-ride both on the water you actually use, check current dealer pricing, and factor in long-term service access before you sign.