Ko Larn or Coral Island, about 2 sailing hours offshore from Gulf Charters, is the largest of Pattaya's offshore islands. Major attractions include sightseeing tours along coral reefs viewing from a glass-bottomed boat, snorkeling, scuba diving, windsurfing, skiing, and parasailing. There are a lot of seafood restaurants on the island's main beaches. Deep sea fishing can be arranged to Ko Larn's neighboring islands such as Ko Phai and Ko Sak. Good for a easy day sailing about.
Beyond Ko Lan another 40 minutes sail is an island currently under the care of the Royal Navy. Visitors are not allowed to stay overnight here, but it has fine deserted beaches that are open during the day.