Seabranch Preserve State ParkSeabranch Preserve State Park is a Florida State Park, located approximately ten miles south of Stuart, off A1A.WWW floridastateparks.org/par...Admission and hoursThere is no entrance charge. Florida state parks are open between 8 a.m. and sundown every day of the year.ClimateThe park marks end of subtropical climate, being the most northern place near the east coast of Florida with a tropical climate. It is approximately where the tropical monsoon climate, being important in phytogeography, begins.