The Corsair Marine F24 MkI 1991 vs Corsair Marine F31 Center-cockpit 1992 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.
Size is the most obvious dividing line here. The Corsair Marine F31 Center-cockpit 1992 measures 30,1 feet overall (1992), giving it roughly 5,9 additional feet of deck space compared to the Corsair Marine F24 MkI 1991 at 24,2 feet (1991). Weight tells a clearer story for trailering families: the Corsair Marine F31 Center-cockpit 1992 tips the scales at 3 849 lbs — 2 046 lbs less than the Corsair Marine F24 MkI 1991 at 1 803 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 — 5 hp for the Corsair Marine F24 MkI 1991 and 10 hp for the Corsair Marine F31 Center-cockpit 1992. 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.
For family outings this is probably the sharpest distinction between the two. The Corsair Marine F31 Center-cockpit 1992 is rated for 9 passengers, while the Corsair Marine F24 MkI 1991 caps at 7. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Corsair Marine F31 Center-cockpit 1992 could be the deciding factor.
Displacement is where these two sailboats genuinely part ways. The Corsair Marine F31 Center-cockpit 1992 displaces 3 849 lbs — a 2 046-lb difference over the Corsair Marine F24 MkI 1991 at 1 803 lbs. That gap separates two entirely different categories of sailing: the heavier boat is built for offshore passage-making and load-carrying, while the lighter hull rewards performance sailing and easier handling in lighter air.
Both boats draw a similar depth — 4,7 ft and 5,6 ft respectively. Marina access and anchorage options should be broadly equivalent between the two.
The Corsair Marine F24 MkI 1991 uses Fractional Sloop rigging.
Both the Corsair Marine F24 MkI 1991 and Corsair Marine F31 Center-cockpit 1992 are listed as trailerable, which opens up the freedom to explore different sailing grounds without paying for a permanent berth.
Bottom line: The Corsair Marine F31 Center-cockpit 1992 is the offshore and bluewater choice — at 3 849 lbs displacement and 30 ft it has the load capacity, range, and seakeeping for extended passages. The Corsair Marine F24 MkI 1991 at 1 803 lbs is the more nimble, accessible option and is trailerable — easier to single-hand and better suited to coastal and inland sailing.