Koh Larn
Ko Larn or Coral Island, 45 minutes offshore by tourist boat or 15 minutes by speed boat, is the largest of Pattaya's offshore islands. Major attractions include sightseeing tours along coral reefs viewed 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 day out.
Koh Phai
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.
Koh Sak
Only 600 metres from Koh Larn. Koh Sak is a tiny island shaped like a horseshoe. Its two beaches, are a usual stop for tourists to swim. There's also a coral reef in front of the beach.
Ang Sila Or Ang Hin
Is a fishing village about 5 kilometers away from Chonburi. Ang Sila was formerly one of the oldest seaside resorts. The village is famous for its cottage industry, producing stone mortars and animal sculptures, like elephants, horses and tigers. Ang Sila also boasts a number of restaurants. Local handicrafts are also available for sale to tourists.
Koh Krok
A small island covering an area of 0.05 square kilometers, approximately 8 kilometres from the shore. The island is mainly visited for for coral viewing.