06/16/2026
SPECIAL EVENT TOMORROW β and only a few spots left! ππ A negative low tide of -0.88 feet hits at 8:10 PM Tuesday June 16th and we are taking full advantage. Florida Coastal Master Naturalist and First Mate Cristina leads this special Negative Tide Shelling Tour deep into the 10,000 Islands out of San Marco Marina at 5:45 PM. Negative tides expose areas of the seafloor that are rarely accessible β which means shells and marine life that most people never get to see. This is as good as it gets for serious shellers. Only a few spots remaining β do not miss this one. π¬. Booking Link below.