Relatively unknown except to scuba divers and lovers of beautiful beaches, the islands of Turks and Caicos are the Caribbean's best kept secret. A visit here is ideal for romantics who seek a relaxing vacation in a peaceful, natural setting. The Turks and Caicos Islands consist of eight islands and many smaller bays at the southeastern tip of the Bahamas chain. Providenciales, known as Provo, is the most developed of all the islands, complete with an international airport and several major resort hotels. Breathtaking nature preserves have stunning sites including salt lakes, caves and limestone cliffs. The 200 mile Barrier Reef system surrounding the Caicos Islands is 65 miles wide. Here, seasonal divers can explore the vibrant marine life and tranquil waters with 200 feet visibility.