The U.S. Coast Guard is conducting a search for the passenger of a boat that capsized in the waters off Breezy Point, Queens, Tuesday afternoon.

Coast Guard officials say a boat capsized with four people in it.

Three have been located and rescued, and Coast Guard and NYPD aviation units are looking for the fourth.

There is no word yet on the ages of the boaters or whether they're male or female.

It is also still unclear how the boat capsized.