Featuring The Daily News of Open Water Swimming, this site is a huge open water swimming resource. It includes an extensive race calendar, safety and training tips, coaching resources, equipment suggestions, rankings and records, a link to the International Marathon Swimming Hall of Fame, and more.
The Official Marathon Swimmers Federation website with news, standard rules, documented swims, race calendars and trackers, awards, blogs, and a forum.
Blog site detailing various New England outdoor swimming sites.
MOWSA works to promote interest in and the safety of swimming in Massachusetts waters, advises, observes, and saves data on sanctioned open water swims, and promotes the natural beauty of the islands and waters in Massachusetts.
A group for New England/Boston based open water swimmers. Local swim training spots include South Boston by Curly Community Center, Walden Pond, Nantasket Beach in Hull, and Nahant. Members often post when they will be swimming at different locations, upcoming races, and requests for swim partners.