Sailing
- 321
- International J/24 Class Association
- Includes latest news, regatta schedules and results, open forum, photos, used boats for sale, tips and tricks, and FAQs.
- 322
- J/24 Fleet 43
- Contains regatta schedules and results, calendar of events, tide and weather information, news, and photos. Located in Casco Bay, Maine.
- 323
- The International J/24 Association of Ireland
- Contains reports, results, fixtures and photographs in J24 yachting.
- 325
- Yacht Club Biograd
- Located in Biograd na Moru. Includes regatta information, club history, a photo gallery, and links.
- 326
- Catalina 22 National Sailing Association
- Contains constitution and by-laws, officers list, fleet roster, technical tips, discussion groups, calendar of events, ships store, brochures and manuals, and related resources.
- 327
- Catalina 36 International Association
- Includes photos, stories, how to articles, and technical tips.
- 328
- Catalina 42 International Association
- Introduction by the Commodore, application, tales, swap shop, technical specifications and tips, craftsman corner, constitution and by-laws, fleet roster and photo album.
- 329
- CESM - Centre d'Etudes Sous Marines de Saint-Florent
- Offers windsurf, dinghy, coastal cruise, free and scuba diving courses. Details and contact information. Paris and Corsica.
- 330
- E-Scow Racers Association
- History of the E-Scow, NCESA archives, regatta reports, photo gallery, officers, rules, resources and links.
- 331
- Inland Lake Yachting Association
- Home of all Scow sailing. Home of all Scow sailing. Find breaking news, classifieds, email directory, member clubs, regatta information and results, and related links.
- 332
- MC - Scow Class Association
- Describes the MC history, specifications, and standings, regatta schedules and results, want ads, tuning tips, photos, and fix-it-corner.
- 333
- National C Scow Sailing Association (NCSSA)
- Promotes racing in the United States and Canada. Includes a membership application, forum, regatta schedules and results, and fleet locations.
- 334
- Bermuda Optimist Dinghy Association
- Offers, racing results, news, upcoming events, photo gallery, and contact information.
- 335
- International Optimist Dinghy Association
- The home base for Optimist enthusiasts, with information about the class, regatta information, and links to other Opti sites.
- 336
- US Optimist Dinghy Association
- All about the USODA, membership list, local results, events calendar, gear exchange, and who/what/where information.
- 337
- Yacht Club of Greece
- Offers history, contacts, magazine, racing program and current event details.
- 338
- International Laser Class Association
- Includes international Laser class activities with information, addresses and links to many other Laser sailing sites.