International One Design




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One-Design Class Type: Keelboat

Was this boat built to be sailed by youth or adults? Both

Approximately how many class members do you have? 450 members

About International One Design

International One-Designs have earned their reputation for developing the world’s best racing skippers – both fleet and match racing. These heavy-displacement sloops are raced in local fleets from Norway to San Francisco, providing a unique brand of strict one-design racing that ensures great racing while keeping the costs manageable. The successful IOD sailor is equally skilled at making the fine technical and steering adjustments needed to constantly optimize boat speed, and playing the strategic game of racing at the highest level.


Boats Produced: There are about 150 active boats world wide

Class boat builder(s):

Approximately how many boats are in the USA/North America? approximately 120

Where is your One-Design class typically sailed in the USA? List regions of the country:

Northeast Harbor, ME
Marblehead, MA
Nantucket, MA
Fishers Island, NY
Larchmont, NY
Manhattan, NY
San Francisco, CA

Does this class have a spinnaker or gennaker? Yes

Ideal combined weight of range of crew:  n/a

Boat Designed in 1936

Beam: 6

Weight of rigged boat without sails: 7200

Draft: 6

Mast Height: 45