A man was found dead on the shoreline at a Brooklyn park Saturday morning, cops said.

Officers alerted by a 911 call rushed to the scene around 9:23 a.m. at Calvert Vaux Park near Bay 44th St. and Shore Pkwy. in Bath Beach, where the unidentified man’s body was lying face down on the shoreline.

EMS pronounced him dead at the scene.

It was unclear if any criminality was involved. A police investigation is underway.

The city’s medical examiner will determine the cause of death.

Earlier this month, the body of a dead man was found along the Red Hook shoreline in Brooklyn on March 7.

The unidentified, lifeless man was discovered around 1:30 p.m. near Van Brunt St. and pronounced dead at the scene by EMS, cops said.