boatbuildlog

Production model

Catalina 310

Built by Catalina Yachts

A 31 ft masthead sloop designed by Gerry Douglas, built from 1999 to 2011. She carries 11 ft 6 in beam, 5 ft 9 in draft and 10,300 lb displacement. Hull form is fin with bulb & a spade rudder.

Catalina have built in California and Florida since 1969 and are the largest American sailboat builder. Their boats are made in big numbers to a sensible price, which means parts, sails and owner knowledge are all easy to find. The figures below come from owners who logged work on this boat here.

What building a Catalina 310 actually takes

Medians from the build logs kept on this site, not the designer’s estimate. Nobody has logged this boat here yet, so they are empty until the first builder does.

0
Build logs
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Launched
n/a
Median hours
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Median months

Those medians firm up as more people log this boat.

Builds of this boat

Nobody has logged a Catalina 310 here yet.

If you are building one, yours becomes the reference: the page the next person building this boat finds when they search for it. One photo and one line is a valid first entry.

Start the first log of this boat

Boats like this one

Same type, closest in length.

Model Builder LOA Logs
Catalina 309 Catalina Yachts 31′ 0″ (9.45 m) 0
Hunter 310 Hunter 30′ 10″ (9.4 m) 0
Hunter 326 Hunter 30′ 10″ (9.4 m) 0
Oceanis 30.1 Beneteau 31′ 3″ (9.53 m) 0
Hunter 31 Hunter 31′ 4″ (9.55 m) 0
Tartan 31 Tartan 31′ 4″ (9.55 m) 0