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Stormy Petrel

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Data sources

NWPS — nearshore wave model
WAVEWATCH III — spectral swell
HRRR — 3 km wind
NDBC — realtime buoys
CO-OPS — tide predictions

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Forecasts refresh every 6 h · buoys hourly

New York

Gilgo Beach

beachtide: mid

1.0Updated 0 min ago

Face

3.4ft

5s period

Swell

SSE

158°

Windonshore

13 mph

SSE

Tide

0.1 ft

slack

ConditionsBlown out

Blown out

81% wind sea

Swell breakdown

WAVEWATCH III

P1 (primary)

SSE

3.4ft

5s

96%

P2 (secondary)

SE

0.6ft

10s

3%

P3 (tertiary)

SE

0.3ft

12s

1%

Swell components (ft) · next 48h

Wind speed (mph) · next 48h

Tide (ft) · next 48h

Spot info

Breakbeach

Tide preferencemid

Crowd—

Hazards—

Optimal conditions

SwellSSE 158°

WindNNW offshore

Tidemid

Period10s+

Breakbeach

Nearest buoy

BuoyNDBC 44091

Hs3.6 ft

Tp6s

DirS

Water53°F

Reading5/14/2026, 7:00:00 AM

View NDBC station page →

7-day forecast

Time

Rating

Face

Period

Swell

Wind

Tide

Thu, May 14

2am

3.4

5s

SSE158°

7mphonshore

0.1ft↑

5am

3.1

5s

SSE155°

6mphcross

0.9ft↑

8am

2.9

6s

SSE153°

5mphonshore

1.0ft↓

11am

2.8

6s

SSE150°

7mphcross

0.3ft↓

2pm

2.8

6s

SSE147°

13mphcross

0.0ft↑

5pm

2.7

7s

SSE146°

11mphcross

1.0ft↑

8pm

2.7

7s

SE145°

10mphcross

1.3ft↓

11pm

2.8

7s

SE144°

10mphcross

0.6ft

Fri, May 15

2am

3.0

7s

SE142°

9mphcross

-0.0ft↑

5am

3.6

9s

SE138°

7mphcross

0.6ft↑

8am

4.0

9s

SE133°

5mphcross

1.2ft↓

11am

4.0

9s

SE132°

5mphcross-off

0.5ft↓

2pm

3.6

9s

SE128°

9mphoffshore

-0.0ft↑

5pm

3.1

10s

ESE117°

3mphonshore

0.7ft↑

8pm

3.0

9s

SE126°

5mphcross-off

1.5ft↓

11pm

2.9

9s

SE125°

7mphcross

0.8ft

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