Catalina 350 Information, Review, Specs

Sailing Performance & Handling

The Catalina 350 is a moderate-displacement coastal cruiser designed for stability and ease of handling rather than raw upwind speed. With a Sail Area/Displacement ratio hovering around 17.5 to 19 (depending on whether the boat is equipped with the standard mast or the optional in-mast furling), the 350 is adequately powered for afternoon breezes but requires its engine in light air. Its hull features a relatively flat bottom and a fine entry that transitions quickly to that massive 13-foot beam. While this provides exceptional initial stability and a spacious cockpit, the wide beam can lead to increased drag when heeled excessively.

Reviewers from Cruising World have noted that the boat performs best when sailed relatively flat, suggesting that reefing early—around 15 to 18 knots of apparent wind—keeps the boat balanced and prevents the rudder from loading up. The 350 was offered with two keel configurations: a deep fin keel (6' 7") for better tracking and lift, and a more popular wing keel (4' 6") for sailors in shallow-water regions like the Chesapeake Bay or the Bahamas. The boat’s maneuverability under power is excellent, thanks to a large spade rudder and a reliable 35-horsepower Universal diesel engine, which provides plenty of thrust to push the high-freeboard hull through a chop.

Interior Comfort & Variations

The interior of the Catalina 350 is where the "350 concept" truly shines. By utilizing the full 13-foot beam, Gerry Douglas created a layout that feels remarkably open. The forward cabin is the centerpiece, featuring a centerline island queen berth—a rarity in this size class—which allows owners to get in and out of bed without climbing over one another. This cabin is supported by ample hanging lockers and drawers, emphasizing its role as a dedicated "owner's suite."

The main salon features a convertible dinette to port and a unique seating arrangement to starboard that can function as two individual seats with a small table between them or be converted into a full-length settee/berth. The galley is a "step-down" U-shaped design that keeps the cook secure while underway and offers a surprising amount of counter space, a front-loading refrigerator, and a top-loading freezer. A significant highlight for long-term cruisers is the head compartment, which includes a genuine separate stall shower with a folding door, preventing the entire head from getting wet during use.

While the 350 did not have multiple cabin-count variations (it was strictly a two-cabin layout to preserve the spaciousness of the salon), it did see a significant "sibling" evolution. The Catalina 355 eventually succeeded the 350, refining the hull shape for better performance while retaining the core interior philosophy. Owners often compare the two, noting that while the 355 is faster, the original 350 offers a slightly more "cavernous" feel below deck due to its hull volume.

Popular Mentions & Media

The Catalina 350 has enjoyed a robust reputation in the cruising community, largely due to its success in "Boat of the Year" competitions. Beyond the editorial praise from major North American sailing journals, the model has become a staple of coastal cruising vlogs and owner-led forums. Its reputation as a "gateway" boat for couples transitioning from smaller day-sailers to live-aboard capable cruisers is well-documented in owner narratives found through the Catalina 350 International Association, which serves as a primary repository for technical data and cruising stories.

Known Issues & Buyer’s Checklist

Prospective buyers should approach a used Catalina 350 with a specific checklist tailored to the builder's common construction methods and the model's age:

• The "Catalina Smile": Like many production boats with lead keels bolted to a fiberglass stub, the 350 can develop a hairline crack at the forward end of the keel-to-hull joint. While often cosmetic, it should be inspected to ensure the keel bolts are torqued to factory specifications and that there is no structural movement.
• Rudder Bearings: Some owners have reported play in the rudder post or "thumping" sounds while underway. Inspect the upper and lower bearings for wear, as replacement can be a labor-intensive job requiring the rudder to be dropped.
• Chainplate Sealing: Though Catalina improved their chainplate designs over the years, the 350 relies on deck seals that must be re-bedded periodically. Evidence of water tracking down the bulkheads near the shroud terminals is a red flag for potential core rot or bulkhead damage.
• Engine Exhaust Riser: The Universal M35B engines commonly found in the 350 are workhorses, but the "hot section" of the exhaust riser is prone to internal corrosion over time. A failure here can lead to cooling water backing up into the engine.
• Plastic Thru-Hulls: Early models occasionally utilized Marelon or plastic thru-hull valves above the waterline (such as cockpit drains) that can become brittle. Many owners upgrade these to bronze during routine haul-outs.

Community & Resources

The Catalina 350 International Association is the premier resource for this model. It is an active organization that maintains an extensive technical wiki, covering everything from engine maintenance to interior modifications. Additionally, the broader Catalina Yachts community remains one of the largest in the world, with regional fleets often hosting "Catalina-only" regattas and rendezvous.

The Verdict

The Catalina 350 remains one of the best values on the pre-owned market for sailors who prioritize comfort, livability, and ease of use over racing performance. It successfully bridges the gap between a nimble coastal cruiser and a serious offshore live-aboard.

Pros:

• Exceptional interior volume, featuring an island berth and separate stall shower.
• Wide, safe side decks and a massive, ergonomic cockpit.
• Strong manufacturer support and an active, knowledgeable owner association.
• Shallow draft (wing keel version) is ideal for coastal gunkholing.

Cons:

• High freeboard and wide beam can make the boat "tender" if over-canvassed.
• Light-air performance is uninspiring without a specialized reaching sail (like a gennaker).
• The large interior can feel "noisy" in a heavy seaway due to the wide, open spaces.