Great for beginners and enthusiasts alike, the two-hour guided tour takes participants from Oyster Landing through the salt marsh. Spots need to be reserved by 4 p.m. on Sunday prior to the program. Children under 16 must be accompanied by an adult, and participants should bring drinking water, sunscreen and lace-up shoes that can get wet and muddy.
Huntington Beach State Park, 16148 Ocean Hwy. Monday, 10 a.m.–noon. $35. (843)235-8755, www.southcarolinastateparks.com