KGO ABC World News Tonight With David Muir June 4, 2024 22:47:00
>> reporter: tonight, swimmers urged to be on high alert at the most popular beaches in the new york city area. >> there was a fish that jumped out the water today and everyone kind of had a little look to the side thinking it was a shark. >> reporter: park officials shutting down some areas to swimmers for a second day in a row after shark sightings on long beach. on tuesday similar sightings at other beaches too. >> it was five to six feet, 25 yards out. and it definitely had the triangular fin. >> we both saw it and took the proper precautions, let the lieutenant know, red flag the beach. >...