Swimming Croatian Islands, courtesy of Strel Swimming Adventure Holidays.
Swimming Along Zlarin Island, courtesy of Strel Swimming Adventure Holidays.
Croatia Adriatic Sea Swimming Holidays, courtesy of Strel Swimming Adventure Holidays.
To educate, entertain, and enthuse all those who venture beyond the shoreline
World Open Water Swimming Federation, a human-powered project
Swimming Croatian Islands, courtesy of Strel Swimming Adventure Holidays.
Swimming Along Zlarin Island, courtesy of Strel Swimming Adventure Holidays.
Croatia Adriatic Sea Swimming Holidays, courtesy of Strel Swimming Adventure Holidays.