FairKeel → Buyer's guides → Catalina 350

Catalina 350

2002–2008 · designed by Gerry Douglas (Catalina Yachts in-house) · built by Catalina Yachts

Modern (early-2000s) coastal cruiser in the Gerry Douglas-era Catalina line. Designed for serious coastal cruising and limited bluewater work by capable owners. Fin keel + bolt-on-lead + spade rudder + deck- stepped mast — production Catalina recipe. Aft-cockpit. Walk-around side decks, generous galley, dedicated aft cabin. Wing keel option.

Check this first — a wing keel was offered against the standard fin, changing both draft and ballast distribution. Confirm which is fitted before pricing or comparing performance figures, and remember a winged keel is the harder of the two to free if she settles into mud.

This is a general read on the Catalina 350 class — informed background, not a verdict on any individual boat. Condition, refit history, and how a particular hull was sailed and stored matter far more than class reputation. Use it to know what to look for; for a read on a specific listing, run a free FairKeel report on that boat.

We grade that listing's own claims against what's known about the class, and flag the gaps a survey would catch. Free, no account. No listing yet? See what the free report looks like (a real one, anonymised), or search for a Catalina 350 for sale and come back with the link.

At a glance

Hull form
Fin Keel
Ballast type
Bolt On Lead
Rudder
Spade
Mast step
Deck Stepped
Hull construction
Fiberglass
Production
2002–2008
Built in
USA

What the Catalina 350 is known for

Known trade-offs

Age-related quirks to expect

Wing keel option vs standard fin keel — different draft + ballast distribution severity: Low affects: all (option)
Universal 35hp four-cylinder diesel documented in Practical Sailor test boat severity: Low affects: 2002-2008
Original holding tank + sanitation hoses approaching end-of-life by year 20-25 severity: Low affects: 2002-2005
Headliner panel adhesion — some hulls show panel sag by year 15-20 severity: Low affects: 2002-2006

Systems to check before you buy

Engine (Universal 35hp four-cylinder diesel) priority: coastal, liveaboard

Practical Sailor test boat used a Universal four-cylinder 35hp diesel. Heat exchanger, raw-water pump, exhaust elbow, mounts, and service records remain the inspection focus at this age.

Standing rigging + chainplates priority: coastal, offshore

Original wire + stainless chainplates on most hulls reaching first re-rig interval (~20-25 years). Deck-stepped mast; check deck core under mast step. Chainplate leaks into deck core around shrouds are the recurring class issue.

Deck core + hull-deck joint priority: coastal, offshore, liveaboard

Catalina class-typical pattern — moisture-meter survey essential. Targeted areas: stanchions, genoa tracks, chainplates, mast step, traveller.

AC + DC electrical (panel + battery + charging) priority: liveaboard, coastal

Original house bank typically undersized for modern liveaboard use. Inverter/charger architecture varies by owner spec. Confirm capacity + condition before pricing against intended use.

How it fits your plans

Coastal
Excellent. Sweet spot. Substantial improvement in seakindly motion + tank capacity + cabin volume over the Catalina 320. Capable coastal platform.
Offshore
Possible with significant prep but not designed for it. Production- grade ballast retention, through-hull spec, and rudder bearing design = coastal-cruiser-tier. Many owners have done coastal Atlantic / Caribbean passages, but it's not a Pacific Seacraft.
Liveaboard
Strong. Generous galley, dedicated aft cabin, modern systems integration, ~40 gal fuel / ~70 gal water typical.
Weekending
Overkill but a forgiving platform.

This guide is the class. A report is that hull. Paste the listing you're looking at and FairKeel grades every claim in it against what's known about the Catalina 350 — where the evidence is thin, the red flags worth a second look, the costs likely to land in your first season, and whether the boat suits the plans you describe in a few short questions.

It won't read the photos or put a number on the boat — that's the $249 Deep-Dive, and for the real answer, a surveyor. It will tell you when a Deep-Dive isn't worth buying. Free, no account, usually a minute or two.

Run a free report on your listing →

See something that doesn't look right? We'd love to know — email us about the Catalina 350 →

Browse all used-boat buyer's guides →