• In the British Virgin Islands, one of the more popular attractions on Virgin Gorda is the natural stretch of beach known as The Baths. Ralph Grizzle / AvidCruiser.com

  • Endless summer days in Los Roques, an archipelago off the coast of Venezuela. Ralph Grizzle / AvidCruiser.com

  • Silver Explorer visits Panama's San Blas Islands, where few, if any, big ships call. Ralph Grizzle / AvidCruiser.com