April 24-26: Marathon Premier Sailfish Tournament. Marathon. A boat tournament with a release format, the challenge benefits Mission Fishin’, a South Florida nonprofit that helps fund on-the-water adventures for foster children, youngsters with special needs and their families — as well as local charitable organizations including Marathon Special Olympics. Prizes are to be awarded to the top three boat teams and top male, female and junior anglers among others. Visit marathonsailfish.com.

April 26-30: Tarponian Tournament. Marathon. Rules of this high-energy three-evening tournament mandate that each team fishes with a different captain for each outing. Teams also rotate among the three major bridge channels in Marathon, so any potential “hot spots” are shared among all anglers. Email dbreznicky@breznickyassociates.com or call 267-210-1952.