20th Annual Mother's Day Dolphin Tournament

Celebrate Mother's Day in the Florida Keys at the 20th Annual Mother's Day Dolphin Tournament in Marathon, May 8–9, 2026. Fish for a cause, compete for heaviest mahi, enjoy a fun, festive tournament for all skill levels, and support Habitat for Humanity Middle Keys as they build affordable homes. Join us! Lines in 7:30am, weigh-in 3:30–6pm.