The Cayman Islands, part of an underwater mountain range running between Cuba and Belize, lie 480 miles south of Miami, just 150 miles south of Cuba and 189 miles north-west of Jamaica. With an average year-round temperature range of about 75° F in winter to about 85° F in the summer, the Cayman Islands boast some of the finest tropical weather in the world. All three islands – Grand Cayman, Cayman Brac and Little Cayman – are coral outcrops surrounded by healthy coral reefs and dramatic walls close to shore, creating ideal conditions for the best diving and snorkeling found in the Caribbean.