SAN FRANCISCO (CBS SF) — A man who was found dead at San Francisco’s Ocean Beach on Thursday morning has been identified by the medical examiner’s office as 30-year-old Alex Peer.

Peer, a San Francisco resident, was found face-down in the water near Great Highway and Judah Street at 7:26 a.m. Thursday, fire department spokeswoman Mindy Talmadge said.

U.S. Park police are investigating the death, National Park Service spokesman Howard Levitt said.

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