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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

Cupsogue Beach

beachtide: mid

1.0Updated 0 min ago

Face

0.8ft

10s period

Swell

SE

126°

Windonshore

20 mph

SE

Tide

↑1.2 ft

rising

ConditionsBlown out

Blown out

80% wind sea

Swell breakdown

WAVEWATCH III

Wind sea

S

4.6ft

6s

not surfable

not surfable

P1 (primary)

SE

0.7ft

10s

67%

P2 (secondary)

Swell components (ft) · next 48h

Spot info

Breakbeach

Tide preferencemid

Crowd—

Hazards—

Optimal conditions

SwellSSE 148°

WindNNW offshore

Tidemid

Period10s+

Breakbeach

Nearest buoy

No nearby buoy.

7-day forecast

Time

Rating

Face

Period

Swell

Wind

Tide

Thu, May 14

2am

0.7

10s

SE127°

13mphonshore

2.4ft↑

5am

3.7

6s

SSE161°

11mphonshore

2.8ft↓

8am

3.6

6s

SSE157°

5mphcross

0.6ft↓

11am

3.4

6s

SSE155°

10mphcross-on

0.5ft↑

2pm

3.3

6s

SSE154°

3mphcross-on

2.7ft↑

5pm

3.3

7s

SSE153°

9mphcross-on

3.5ft↓

8pm

3.3

7s

SSE150°

8mphcross

1.2ft↓

11pm

3.5

7s

SSE148°

9mphcross

0.1ft

Fri, May 15

2am

4.0

8s

SE143°

10mphcross-off

1.9ft↑

5am

5.0

9s

SE137°

9mphcross

3.0ft↓

8am

5.3

9s

SE132°

8mphcross

1.2ft↓

11am

5.0

9s

SE130°

13mphcross

0.0ft↑

2pm

4.3

9s

SE124°

11mphoffshore

2.1ft↑

5pm

3.8

10s

ESE117°

7mphcross

3.8ft↓

8pm

3.8

9s

SE126°

3mphcross-off

2.0ft↓

11pm

3.6

9s

SE128°

4mphcross

-0.2ft

← Back to map More spots in New York

Report incorrect data

ESE

0.5ft

12s

33%

Wind speed (mph) · next 48h

Tide (ft) · next 48h