By Van Diehl, with help from Ted and Claudia BowlerA group of us recently took a wonderful sail charter to Grenada and the Grenadines. One of the Caribbean’s nicest sailing areas, the Windward Islands consist of Grenada, Saint Vincent and the Grenadines, Saint Lucia, Martinique and Dominica. The islands got their name from the British, who had to beat to windward to sail there from their colonies. The islands lie almost across the easterly trade winds, which makes for an easy northerly or southerly passage. Just far enough apart to allow for an exhilarating open ocean sail, the islands are lush and richly tropical, with high mountains that trap the clouds and produce dense green vegetation.