Some 15 minutes by speedboat from Pattaya Bay, Ko Lan is the largest of Pattaya's offshore islands and is a popular venue for watersports such as windsurfing, water skiing, snorkelling and scuba-diving. Viewing coral reefs through glass-bottomed boats and parasailing are other popular activities. Island beaches are lined with souvenir stalls selling colourful beachwear and decorative handicrafts, foodstalls and restaurants. Visitors seeking greater tranquility can travel to Ko Pai (Bamboo Island), some 35 minutes by speedboat from Pattaya Bay. Quiet, pristine beaches and clear waters ideal for swimming and snorkeling characterize this uninhabited island.