Today's seaweed and sargassum report →
Today's water quality and bacteria test →
Coco Plum Beach (Marathon)Bahia Honda SandspurBahia HondaIslamorada (Anne’s Beach)Harry Harris Park (Key Largo South)All beaches
ShoreScore rates Marathon (Sombrero) from 0 to 100 in real time, combining live weather, surf and UV, official water quality testing, seaweed reports, and minute-by-minute storm radar, then tells you the best window to go. Know before you go.