Siesta Key is a barrier island in the Gulf of Mexico, off the coast of Sarasota, Florida. It’s known for its sandy beaches. Siesta Beach, near the shops and cafes of Siesta Key Village, has shallow waters, a playground and tennis courts. Crescent Beach offers access to Point of Rocks, limestone outcroppings that surround tidal pools and coral reefs. To the south, Turtle Beach has boat ramps and picnic areas.