TURTLE ISLAND, a small island in the Eastern Seas. Long. 182. 51. E. Lat. 6. 35. S. Of the same name, there is another small island in the South Pacific Ocean, surrounded by a reef of coral rocks. Long. 177. 57. W. Lat. 1. 50. S. There is a cape of this name on the south coast of the island of Java. Long. 109. 58. E. Lat. 7. 42. S.