<P> The Sea Islands are a chain of tidal and barrier islands on the Atlantic Ocean coast of the Southeastern United States . Numbering over 100 , they are located between the mouths of the Santee and St. Johns Rivers along the coast of the US states of South Carolina , Georgia , and Florida . </P>
where are the sea islands of south carolina
between the mouths of the Santee and St. Johns Rivers along the coast of the US states of South Carolina , Georgia , and Florida