Sandy Spit - Green Cay, British Virgin Islands
(located less than a mile off Jost Van Dyke, British Virgin Islands)
The natural island made of a complete circular sandy beach that you can enjoy all around. As you can see from the photos below they are some reefs around Sandy Spit which not only makes it a good island for swimming and laying on the sand but also snorkeling is great off this little island. Green Cay is a stone throw away.
click thumbnail to enlarge (photo of Sandy Spit & Green Cay next to Jost Van Dyke, British Virgin Islands)