A commercial dive boat sank Sunday afternoon with eight people aboard in the Atlantic Ocean off Islamorada Sunday, the U.S. Coast Guard said.
The agency said it responded to the 30-foot commercial diving boat "Get Wet" after it took on water near the Molasses Reef with two passengers trapped within the hull.
A Good Samaritan aboard the pleasure craft "Visibility" reported the incident around 2 p.m. and the Coast Guard said that person saw the distressed boat's bow breaking the surface of the water and had rescued seven survivors before more help arrived.
The eighth passenger, a 36-year-old female, was pronounced dead ashore, Coast Guard Petty Officer Nick Ameen said Monday. She was one of the two people trapped inside the hull, he said. The other trapped person is a 28-year-old man who was taken to a hospital and on Sunday was expected to survive.
The home port for the "Get Wet" is Key Largo, Ameen said.
The Florida Fish and Wildlife Conservation Commission also responded, and a commercial salvage company is to salvage the vessel.
The Coast Guard thanked the civilian mariner who saved the "Get Wet" crew and passengers.
"Our thoughts are with the family and friends of the victims of this tragic occurrence," Capt. Pat DeQuattro, commander of Coast Guard Sector Key West said Sunday.