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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 Sunday 24 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
12.3° C
(Which is slightly cooler than normal)How big are the waves at Jetty today?
The current surf forecast for Jetty at 6AM is: 1.9m 7s primary swell from a Southeast direction (forecast issued at 01:00am May 24). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 May) | 8ft (2.4m) | 8s |
| Afternoon (24 May) | 8ft (2.5m) | 9s |
| Evening (24 May) | 8ft (2.5m) | 9s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Sun morning. Very mild (max 19°C on Mon night, min 8°C on Sun morning). Winds decreasing (strong winds from the E on Sun morning, calm by Tue morning). | ||||||||||||||||||||||||
Sunday 24 | Monday 25 | Tuesday 26 | ||||||||||||||||||||||
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 7 | SE 7 | SE 8 | SE 9 | SE 9 | SE 9 | ESE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 8 | SE 8 | ESE 8 | SE 8 | ESE 8 | ESE 8 | SE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | S 7 | |
176 | 303 | 620 | 895 | 1149 | 885 | 947 | 621 | 492 | 408 | 309 | 235 | 196 | 179 | 151 | 133 | 112 | 93 | 80 | 76 | 60 | 59 | 59 | 57 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | on | cross-on | cross | cross-off | cross | cross | cross | off | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | cross | |
High Tide | 2:34AM0.95m | 3:15PM0.94m | 3:35AM0.91m | 4:12PM0.97m | 4:31AM0.89m | 5:02PM1.01m | ||||||||||||||||||
Low Tide | 8:39AM0.13m | 9:16PM0.22m | 9:35AM0.15m | 10:29PM0.21m | 10:23AM0.16m | |||||||||||||||||||
 | |  |  | | |  |  | | | | | | | | | |  | | |  | | | | |
 | — | 5:26 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:08 | — | — | — | — | — | — | — | 8:08 | — | — | — | — | — | — | — | 8:09 | — |
1 | 3 | 7 | 4 | 3 | 2 | — | — | — | 2 | — | 1 | 3 | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 9 | 8 | 9 | 10 | 12 | 13 | 14 | 15 | 16 | 16 | 16 | 16 | 18 | 19 | 19 | 19 | 18 | 17 | 17 | 18 | 18 | 16 | 16 |
4 | 0 | -1 | 1 | 3 | 7 | 10 | 13 | 15 | 16 | 16 | 15 | 16 | 17 | 19 | 19 | 20 | 18 | 16 | 17 | 16 | 16 | 13 | 14 | |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | SE 9 | — | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | ESE 8 | SE 8 | ESE 8 | SE 8 | ESE 8 | ESE 8 | SE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | S 7 | S 7 |
 kJ | — | — | — | — | 958 | — | 766 | 621 | 492 | 408 | 309 | 235 | 196 | 179 | 151 | 133 | 112 | 93 | 80 | 76 | 60 | 59 | 42 | 57 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | S 17 | S 16 | S 6 | S 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SE 8 | SE 8 |
| kJ | — | — | — | — | — | — | — | — | — | 6 | 5 | 18 | 25 | 25 | 37 | 55 | 73 | 58 | 58 | 56 | 43 | 42 | 59 | 45 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SE 17 | — | S 16 | S 16 | S 16 | S 16 | S 16 | — | — | S 16 | S 15 | S 15 | S 15 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 11 | — | 5 | 5 | 5 | 5 | 5 | — | — | 5 | 4 | 4 | 4 | — | — |
Wind waves Height (m) Direction Period (s) | SE 7 | SE 7 | SE 8 | SE 9 | SE 9 | SE 9 | ESE 9 | — | — | S 6 | S 6 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 176 | 303 | 620 | 895 | 1149 | 885 | 947 | — | — | 19 | 19 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 97 | 500 | 500 | 281 | 281 | 174 | 174 | 57 | 57 | 73 | 42 | 18 | 0 | 16 | 50 | 4 | 0 | 0 | 0 | 0 | 73 | 97 | 97 | 123 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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