Gull Island is a new area on Dizzywood. It first appeared on September 20, 2008.
Players are only able to access Gull Island if they are on the Dig for Dubloons mission which appears as part of the Admiral Hawksbill missions (Find Admiral Hawksbill, Hawksbill Trivia and Dig for Dubloons). When you are on the mission, a sign to Gull Island will appear in Tanglevine Jungle. When you leave the island, the sign will disappear.
While on the island, you can dig for treasure (dubloons) and get 250 coins. You can also fish in the water. The island is very small.