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Jetty Surf Forecast
/ Long Island NY (34 breaks) / New York (44 breaks) /
Surf Forecasts:
Jetty surfForecast / Long Island NY / USA
48hr Weather and Surf, issued 1 am Monday 25 May 2026 EDTForecast update in hr min s Forecast update imminent
Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jetty sea temperature is
12.5° C
(Which is slightly cooler than normal)How big are the waves at Jetty today?
The current surf forecast for Jetty at 8AM is: 1.3m 8s primary swell from a East-southeast direction and 0.4m 6s secondary swell from a South direction, 0.6m 6s secondary swell from a South direction (forecast issued at 01:00am May 25). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 4ft (1.2m) | 8s |
| Afternoon (25 May) | 3.5ft (1.1m) | 8s |
| Evening (25 May) | 3ft (0.9m) | 8s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Mon morning. Warm (max 20°C on Wed afternoon, min 14°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | ||||||||||||||||||||||
2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SE 8 | SE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | S 7 | SSW 7 | S 7 | S 7 | SSW 7 | S 7 | SSW 7 | SSW 5 | S 6 | |
372 | 304 | 224 | 196 | 151 | 143 | 106 | 103 | 103 | 84 | 84 | 59 | 59 | 57 | 57 | 61 | 82 | 61 | 45 | 66 | 44 | 45 | 42 | 58 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | glassy | cross-off | cross-off | cross | cross | cross | cross-off | off | off | cross-off | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross-off | |
High Tide | 3:35AM0.91m | 4:12PM0.97m | 4:31AM0.89m | 5:02PM1.01m | 5:21AM0.88m | 5:48PM1.04m | ||||||||||||||||||
Low Tide | 9:35AM0.15m | 10:29PM0.21m | 10:23AM0.16m | 11:30PM0.19m | 11:04AM0.16m | |||||||||||||||||||
 | |  |  | |  | |  |  | | | | | | | | | | | | | | |  | |
 | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:08 | — | — | — | — | — | — | — | 8:09 | — | — | — | — | — | — | — | 8:10 | — |
1 | 1 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 14 | 14 | 14 | 15 | 15 | 18 | 19 | 19 | 19 | 18 | 16 | 17 | 18 | 19 | 19 | 18 | 16 | 16 | 17 | 19 | 20 | 18 | 19 | 19 |
13 | 15 | 14 | 14 | 13 | 17 | 18 | 19 | 19 | 17 | 15 | 17 | 17 | 17 | 17 | 16 | 14 | 15 | 16 | 18 | 18 | 16 | 16 | 17 | |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SE 7 | SE 7 | SSW 5 | S 6 |
 kJ | 372 | 304 | 224 | 196 | 151 | 143 | 106 | 103 | 103 | 84 | 84 | 59 | 59 | 57 | 46 | 61 | 47 | 61 | 45 | 44 | 17 | 12 | 31 | 58 |
Swell 2 Height (m) Direction Period (s) | — | S 6 | S 6 | S 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SSE 9 | SSE 8 | SSE 8 | SE 7 |
| kJ | — | 6 | 12 | 18 | 18 | 19 | 32 | 44 | 44 | 60 | 60 | 46 | 44 | 44 | 57 | 45 | 44 | 26 | 25 | 17 | 8 | 14 | 14 | 7 |
Swell 3 Height (m) Direction Period (s) | — | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | — | — | S 16 | S 15 | S 15 | S 15 | — | — | — | — | — | — | — | — | SE 7 | S 13 |
| kJ | — | 6 | 5 | 5 | 5 | 5 | 5 | 5 | — | — | 5 | 4 | 4 | 4 | — | — | — | — | — | — | — | — | 7 | 4 |
Wind waves Height (m) Direction Period (s) | — | S 6 | S 6 | SSW 6 | SSW 6 | SSW 6 | — | — | — | — | — | — | — | — | SW 2 | — | SSW 7 | WSW 3 | WSW 3 | SSW 7 | S 7 | SSW 7 | SSW 5 | W 4 |
| kJ | — | 18 | 27 | 28 | 36 | 53 | — | — | — | — | — | — | — | — | 1 | — | 82 | 3 | 3 | 66 | 44 | 45 | 42 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 54 | 0 | 0 | 18 | 50 | 18 | 65 | 0 | 0 | 0 | 0 | 16 | 73 | 73 | 73 | 73 | 73 | 18 | 79 | 45 | 97 | 174 | 94 | 57 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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