The U.S. Coast Guard was searching Sunday night for a vessel that may be in distress on the South Shore, officials said.

An unknown boat in the Lindenhurst area requested assistance about 3:36 p.m., but hasn't been heard from since, said Petty Officer 3rd Class Frank Iannazzo-Simmons, a Coast Guard spokesman.

Coast Guard officials from the Fire Island sector dispatched a 25-foot rescue boat and a helicopter to search the area, but nothing had been found by about 6 p.m., Iannazzo-Simmons said. The search continued into the night.

"We are actively engaged in searching," Iannazzo-Simmons said.

On the latest episode of "Sarra Sounds Off," Newsday's Gregg Sarra and Matt Lindsay take a look top boys and girls basketball players on Long Island. Credit: Newsday

Sarra Sounds Off, Ep. 15: LI's top basketball players On the latest episode of "Sarra Sounds Off," Newsday's Gregg Sarra and Matt Lindsay take a look top boys and girls basketball players on Long Island.

On the latest episode of "Sarra Sounds Off," Newsday's Gregg Sarra and Matt Lindsay take a look top boys and girls basketball players on Long Island. Credit: Newsday

Sarra Sounds Off, Ep. 15: LI's top basketball players On the latest episode of "Sarra Sounds Off," Newsday's Gregg Sarra and Matt Lindsay take a look top boys and girls basketball players on Long Island.

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