One of the best-kept secrets of the West Indies, Nevis is a wondrous escape from the big name resorts and throngs of tourists that fill much of the Caribbean. Not only is the small island home to several beautiful villa vacation rentals, it also boasts a number of beautiful dive sites where adventurous vacationers can explore the region's sea life in peace.

Though there are multiple locales on the island that can provide an unforgettable aquatic experience, vacationers hoping to explore the ultimate underwater environment will want to plot a course for the location known simply as the Caves. Located off the southwestern coast of the island, this unique area, also known as the Devil's Caves, boasts a number of unique attractions that set it apart from other dive sites.

Whether it's the stunning lava spills and stalactites that filter through the cave system or the remains of a 17th-century shipwreck resting on the ocean floor, there is plenty to see in the Caves. The region is also home to a wide variety of sea life including snappers, grunts, blue tangs and black-tip reef sharks.

After a day spent exploring the sea, vacationers will relish the chance to relax in their luxurious Caribbean villas, some of which come equipped with soothing amenities like spa facilities and infinity pools.