HEAT ALERT

Extreme Heat Warning in effect until 9 p.m. Saturday

News12 New York
N12 Originals
Numbers & Links
Local
Crime
Weather
Politics
Celebrating America's 250th

Shark sighting temporarily closes Nassau County beaches as holiday crowds arrive

Town of Hempstead lifeguards saw the shark at about 10 a.m. on Thursday morning.

Mike Smollins

Jul 3, 2026, 6:16 AM

Updated

Share:

More Stories

A shark sighting temporarily forced swimmers out of the water at several Nassau County beaches Thursday, as extreme heat and the start of the Fourth of July holiday weekend drew large crowds to the shoreline.

A 9-foot shark was spotted about 20 yards offshore at Point Lookout Town Park at approximately 10:15 a.m., prompting lifeguards to clear the water and raise red flags. Nearby beaches were also temporarily closed as a precaution.

Jennifer Knott, of Oceanside, was on the beach when the shark was spotted.

"We heard someone yell 'shark' to the lifeguards," Knott said. "About 20 yards out there was a big shark. I've been going to the beach my whole life. First time that close. First time ever seeing a shark."

Town of Hempstead lifeguards responded by deploying Jet Skis and drones to monitor the area. After conducting a search, officials gave the all-clear and reopened the beaches around 11:15 a.m.

Less than an hour later, however, swimming was suspended again after the shark was spotted near Long Beach. Officials also closed the water there for about an hour before determining it was safe for swimmers to return.

Lifeguard Eamon Flynn said the beach staff followed established safety procedures immediately after spotting the animal.

"We blew the whistle. We took the green flags out. We red-flagged the beaches," Flynn said. "We followed protocol. We're trained in fin identification. There's no mistaking that was a shark."

The sighting comes as the Fourth of July weekend begins and a stretch of extreme heat sends more people to Long Island's beaches.

Hempstead Town Supervisor John Ferretti said lifeguards will remain on heightened alert throughout the holiday weekend.

"Safety always comes first," Ferretti said. "We will make sure we spot them, we identify them and when necessary close the beaches."

Despite the temporary closures, many beachgoers said they understood the precautions.

"We are all eager to go back in the water, but none of us want to see a shark," said Donna Trampas, of Merrick.

By later Thursday, lifeguards had once again declared the water safe, allowing swimmers to return to the ocean. Officials reminded visitors to swim only at beaches where lifeguards are on duty.

More Stories

Top Stories

02:08
CT 2

HEAT ALERT: Brutal temperatures continue for the entire state

01:57
justinpkg0702_2026-07-02-21-08-18

'It's cooler at the cove.' Bridgeport restaurant expecting big weekend crowds despite extremely high temperatures

02:11
leannawater430show070226_2026-07-02-17-05-23

Make a splash, not a tragedy: Water safety tips for the holiday weekend

01:19
X Dog days

The fascinating 5,000-year history behind the ‘dog days’ of summer

01:45
cravenroad430show070226_2026-07-02-17-09-47

Triple-digit heat not stopping holiday travelers; 800,000 in CT expected to hit the roads

00:25
orangecrashes0702_2026-07-02-21-09-19

Firefighters respond to multiple crashes in Orange

Biggar Mugshot

Police: Manchester man threatened multiple mosques, including in Vernon and Bridgeport

00:51
statue0702_2026-07-02-16-50-45

Statue of Hall of Famer James O’Rourke moved to Seaside Park

00:13
eastonkittens430show070226_2026-07-02-16-39-52

Three kittens abandoned in Easton

00:45
veterantreatment0702_2026-07-02-14-52-03

UConn Health launches Connecticut's first neuromodulaton center for veterans

01:09
empirestbuildingupdateCM_2026-07-02-22-15-11

Empire State building climbers arraigned in Manhattan court

02:12
Screenshot 2026-07-02 120512

'We're holding our breath.' Stamford-based "Friends of Felines" in urgent need of foster homes for abandoned cats

00:23
Screenshot 2026-06-17 114440

Norwalk man charged after alleged road-rage incident involving a firearm

02:13
Shark Sighting MS 070226_2026-07-02-17-13-18

Shark sighting temporarily closes Nassau County beaches as holiday crowds arrive

00:49
Screenshot 2026-07-02 115006

Stratford marks nation’s 250th anniversary with community reading event

00:19
Screenshot 2026-07-02 085611

New Canaan lifeguards honored for rescue at Waveny Park Pool

02:10
Screenshot 2026-07-02 070432

Doctor shares ways to prevent sunburn and protect skin during summer

00:23
declarationreading1130show070226_2026-07-02-11-43-47

Connecticut officials mark America's 250th anniversary with reading of Declaration of Independence

02:27
722026CTrt_2026-07-02-07-18-13

New Canaan Museum celebrates 250 years of American fashion

00:30
LIACRECALL702_2026-07-02-05-29-29

Thousands of AC units recalled due to potential fire and burn risk

App StoreGoogle Play Store

info

Newsletter

Send Photos/Videos

Contact

About Us

News Team

News 12 New York

follow us

Twitter

Facebook

Instagram

more resources

Optimum Corporate

Optimum Service

Advertise on News 12

Careers

Content Removal Policy

© 2026 N12N, LLC

Privacy Policy

Terms of Service

Ad Choices