The Catalina Yachts 30 Tall Rig 1984 vs Catalina Yachts Catalina 310 - Wing Keel Wing Keel 1999 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.
The Catalina Yachts Catalina 310 - Wing Keel Wing Keel 1999 tops out at 26 hp. Engine specs for the Catalina Yachts 30 Tall Rig 1984 aren't listed — confirm with a dealer before selecting an outboard.
Both boats are rated for 9 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.
The Catalina Yachts Catalina 310 - Wing Keel Wing Keel 1999 has a documented displacement of 10 300 lbs. Displacement data wasn't available for the other boat in this comparison.
Draft is a practical consideration that many buyers underestimate until they're already at the marina. The Catalina Yachts 30 Tall Rig 1984 draws 5,3 ft, compared to 4,0 ft for the Catalina Yachts Catalina 310 - Wing Keel Wing Keel 1999. That 1,3-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 310 - Wing Keel Wing Keel 1999 has a documented auxiliary engine of 26 hp.
Bottom line: The Catalina Yachts 30 Tall Rig 1984 and Catalina Yachts Catalina 310 - Wing Keel Wing Keel 1999 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.