Florida generally has low tidal ranges on the Gulf coast of around one foot. Larger tidal ranges aare found on the east coast. The southeast Atlantic coast of Florida has tides more in the range of two to three feet. The Space Coast (east central)and First coast (northeast coast)of Florida has tidal ranges in the vicinity of three to six feet. Keep in mid that tides are higher during spring tides as well as when a tropical cyclone is approaching.