The Sea Ray Sedan Bridge 480 2003 vs Sea Ray Sundancer 43 2009 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 — Sea Ray Sedan Bridge 480 2003 at 48,0 ft versus Sea Ray Sundancer 43 2009 at 47,0 ft. Weight tells a clearer story for trailering families: the Sea Ray Sedan Bridge 480 2003 tips the scales at 40 400 lbs — 11 900 lbs more than the Sea Ray Sundancer 43 2009 at 28 500 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 616 hp, the Sea Ray Sedan Bridge 480 2003 has a 191-hp advantage over the Sea Ray Sundancer 43 2009's 425-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 Ray Sundancer 43 2009 carries 35 gallons versus 5 gallons in the Sea Ray Sedan Bridge 480 2003. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
Both boats are rated for 14 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: Performance buyers should lean toward the Sea Ray Sedan Bridge 480 2003 and its 616-hp ceiling. If fuel economy and quieter running matter more than top-end speed, the Sea Ray Sundancer 43 2009 with its 425-hp rating is the more economical daily driver.