Overview
Union Island is a cruise port in Saint Vincent and the Grenadines. It lies on the coast at approximately 12.6, -61.433.
About Union Island
Union Island is part of the nation of Saint Vincent and the Grenadines. It has a surface of 9 square kilometres (3.5 sq mi) and lies about 200 km west-southwest of Barbados within view of the islands of Carriacou and the mainland of Grenada, which lies directly south.
Overview text adapted from Wikipedia, available under the CC BY-SA license.