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A swimmer was bitten on the foot in a suspected shark attack Friday at a New York City beach, prompting authorities to temporarily close the beach.The attack at Jones Beach comes a day after multiple shark sightings were reported at other New York City and Long Island beaches.The person was swimming at Jones Beach State Park Field 6 when they suffered lacerations on their foot, the New York City Parks Department said. Lifeguards responded immediately and an ambulance took the victim to a hospital to be treated for non-life-threatening injuries, according to the department.Swimming was suspended while officials searched for sharks and other dangerous marine life. After an hour of searching, none were found and swimming was allowed to resume, though restricted to wading up to swimmers’ waists, the department said.New York City officials on Thursday reported multiple shark sightings at Rockaway Beach in Queens and imposed intermittent beach closures. New York City Emergency Management also issued a warning advising of the closures and urging beachgoers to follow the guidance from lifeguards.

Farther east, lifeguards at a Long Island beach spotted a shark Thursday in the water off Point Lookout and immediately ordered people out of the ocean. Point Lookout and neighboring Hempstead beaches were also temporarily closed to swimming after the sighting.