I have seen the beaches of several Caribbean islands, and each one has its merits. Here are 3 of my favorites.
Little Water Cay in Turks and Caicos
Beach at Holiday Inn Resort in Aruba
Englishman's Bay in Tobago
Which island have you visited that you think has the best beach? In the comments, name the island, give the name of the beach if you know it, and your reason for ranking it number 1!