UPDATE: A missing swimmer has been found alive in the sand dunes. Isle of Palms Police Department and the Coast Guard have called off the search for a missing swimmer at 25th Avenue on Isle of Palms.
The swimmer is an 18-year-old man, according to the Coast Guard command center.
He went missing at about 6 p.m. and police and Coast Guard officials were notified around 8 p.m.
A helicopter and Coast Guard boat searched the scene.
Count on 2 to bring you more details as they become available.
210 W. Coleman Blvd.Mt. Pleasant, SC 29464