When two boats share the same hull type — in this case both the Sea Fox 205BF 2009 and the Sea Fox 245 BF Pro 2007 are modified vee designs with fiberglass 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?
Size is the most obvious dividing line here. The Sea Fox 245 BF Pro 2007 measures 24,0 feet overall (2007), giving it roughly 22,0 additional feet of deck space compared to the Sea Fox 205BF 2009 at 2,0 feet (2009). Weight tells a clearer story for trailering families: the Sea Fox 245 BF Pro 2007 tips the scales at 275 lbs — 251 lbs less than the Sea Fox 205BF 2009 at 24 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 Sea Fox 245 BF Pro 2007 has a 75-hp advantage over the Sea Fox 205BF 2009's 175-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Both carry nearly identical fuel loads — 6 gal and 9 gal — so range won't be a tiebreaker here.
For family outings this is probably the sharpest distinction between the two. The Sea Fox 245 BF Pro 2007 is rated for 8 passengers, while the Sea Fox 205BF 2009 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Sea Fox 245 BF Pro 2007 could be the deciding factor.
Bottom line: Choose the Sea Fox 245 BF Pro 2007 if your priority is putting more people on the water — it handles 8 passengers and at 24,0 ft it has the deck room to back that rating up comfortably. The Sea Fox 205BF 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 7 that costs less to run day-to-day.