It is situated between Roberts Bay and the Gulf of Mexico, and a piece of it sits within the city boundary of Sarasota
Moreover, it is home to a number of wildlife species.
The island is well-known for its beaches composed of sand.
For instance, Siesta Beach, which can be found in close proximity to the restaurants and boutiques of Siesta Key Village
Siesta Key Village, is equipped with tennis courts, a playground, and shallow waves.
Other beaches, such as Crescent Beach, offer access to Point of Rocks and the limestone outcroppings, tidal pools
there is Turtle Beach to the south, which is equipped with boat ramps and picnic spots.