The Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 vs Catalina Yachts Catalina 390 - Wing Keel Wing Keel 2001 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 - Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 at 38,8 ft versus Catalina Yachts Catalina 390 - Wing Keel Wing Keel 2001 at 38,8 ft. Weight tells a clearer story for trailering families: the Catalina Yachts Catalina 390 - Wing Keel Wing Keel 2001 tips the scales at 19 500 lbs - 626 lbs less than the Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 at 18 874 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 - 40 hp for the Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 and 40 hp for the Catalina Yachts Catalina 390 - Wing Keel Wing Keel 2001. 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 carry nearly identical fuel loads - 34 gal and 34 gal - so range won't be a tiebreaker here.
Both boats are rated for 11 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.
Both boats sit in a similar displacement bracket - 18 874 lbs for the Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 and 19 500 lbs for the Catalina Yachts Catalina 390 - Wing Keel Wing Keel 2001. Comparable displacement means broadly similar seakeeping behaviour and load capacity, though hull form and ballast ratio will still produce noticeably different sailing characteristics.
Draft is a practical consideration that many buyers underestimate until they're already at the marina. The Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 draws 7,2 ft, compared to 4,1 ft for the Catalina Yachts Catalina 390 - Wing Keel Wing Keel 2001. That 3,1-foot difference affects which anchorages you can access, which haul-out facilities will take you, and how carefully you need to read the tide tables in shallower cruising grounds.
The Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 uses Sloop rigging.
Hull speed is rated at 7,6 knots for the Catalina Yachts Catalina 390 - Wing Keel Wing Keel 2001 and 7,6 knots for the Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001.
Bottom line: The Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 and Catalina Yachts Catalina 390 - Wing Keel Wing Keel 2001 are closely matched on paper. A sea trial on both in representative conditions is the only reliable way to find which one suits your sailing style, home port, and intended cruising ground.