Go for a stroll along the water's edge and get some fresh air at Sanibel Harbour. It's always nice watching the boats as they come and go.
You'll soon see why this Fort Myers place for ships to anchor is visited by many travelers. If you're searching for more to see and do here, Lynn Hall Memorial Park, Cape Coral Yacht Club Beach, and Sanibel Island Lighthouse are in the area as well. They won't take you long to reach from Sanibel Harbour.