The Catalina Yachts Catalina 350 MkII - Wing Keel Wing Keel 2007 vs Catalina Yachts Catalina 390 - Fin Keel Fin 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 350 MkII - Wing Keel Wing Keel 2007 at 36,5 ft versus Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 at 38,8 ft. Weight tells a clearer story for trailering families: the Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 tips the scales at 18 874 lbs — 4 861 lbs less than the Catalina Yachts Catalina 350 MkII - Wing Keel Wing Keel 2007 at 14 013 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 — 30 hp for the Catalina Yachts Catalina 350 MkII - Wing Keel Wing Keel 2007 and 40 hp for the Catalina Yachts Catalina 390 - Fin Keel Fin 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. Fuel capacity breaks the other way: the Catalina Yachts Catalina 350 MkII - Wing Keel Wing Keel 2007 carries 40 gallons versus 34 gallons in the Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
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.
Displacement is where these two sailboats genuinely part ways. The Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 displaces 18 874 lbs — a 4 861-lb difference over the Catalina Yachts Catalina 350 MkII - Wing Keel Wing Keel 2007 at 14 013 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.
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 4,6 ft for the Catalina Yachts Catalina 350 MkII - Wing Keel Wing Keel 2007. That 2,6-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 350 MkII - Wing Keel Wing Keel 2007 uses Sloop rigging. For auxiliary power the Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 carries a 40-hp engine against 30 hp on the Catalina Yachts Catalina 350 MkII - Wing Keel Wing Keel 2007. Motoring range and ability to punch through a foul current or enter a tight marina under power will favour the more powerful installation.
Hull speed is rated at 7,6 knots for the Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 and 7,5 knots for the Catalina Yachts Catalina 350 MkII - Wing Keel Wing Keel 2007. For extended cruising, water capacity matters: the Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 carries 106 gallons versus 77 gallons on the Catalina Yachts Catalina 350 MkII - Wing Keel Wing Keel 2007 — a significant advantage on longer passages where watermaker or provisioning stops aren't guaranteed.
Bottom line: The Catalina Yachts Catalina 390 - Fin Keel Fin Keel 2001 is the offshore and bluewater choice — at 18 874 lbs displacement and 39 ft it has the load capacity, range, and seakeeping for extended passages. The Catalina Yachts Catalina 350 MkII - Wing Keel Wing Keel 2007 at 14 013 lbs is the more nimble, accessible option — easier to single-hand and better suited to coastal and inland sailing.