10 Places Where You Can See the Bluest Water in the U.S.
"Nothing against human-made swimming pools, but have you ever floated in the Caribbean Sea? Located on the tiny island of Culebra, off the coast of Puerto Rico, approximately one-mile-long Flamenco Beach bends around a sheltered, horseshoe-shaped bay that’s filled with warm, shallow, turquoise waters and fringed by white sand." - Travel + Leisure Editors
