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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 7 pm 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 3AM is: 0.9m 8s primary swell from a East-southeast direction and 0.7m 7s secondary swell from a South direction (forecast issued at 07:00pm May 25). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 May) | 2.5ft (0.8m) | 8s |
| Afternoon (26 May) | 2.5ft (0.7m) | 8s |
| Evening (26 May) | 2.5ft (0.7m) | 7s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 22°C on Thu afternoon, min 15°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
SE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | SE 8 | S 7 | S 7 | S 7 | S 7 | S 7 | SSW 7 | SSW 6 | SE 7 | SSW 7 | S 7 | S 7 | S 7 | S 7 | SSE 9 | |
143 | 106 | 103 | 101 | 84 | 74 | 59 | 59 | 46 | 45 | 45 | 46 | 47 | 45 | 45 | 45 | 43 | 15 | 62 | 61 | 60 | 46 | 38 | 29 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross-off | cross-off | cross-off | cross-on | on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross | cross | cross-off | cross-off | cross-off | off | off | |
High Tide | 4:12PM0.97m | 4:31AM0.89m | 5:02PM1.01m | 5:21AM0.88m | 5:48PM1.04m | 6:07AM0.87m | ||||||||||||||||||
Low Tide | 10:29PM0.21m | 10:23AM0.16m | 11:30PM0.19m | 11:04AM0.16m | 00:18AM0.17m | 11:40AM0.15m | ||||||||||||||||||
 | |  | | | |  | | | | | | | | | | | | |  | | |  | | |
 | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:22 | — | — | — |
 | — | 8:08 | — | — | — | — | — | — | — | 8:09 | — | — | — | — | — | — | — | 8:10 | — | — | — | — | — | 8:12 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 19 | 20 | 19 | 18 | 17 | 19 | 19 | 19 | 19 | 17 | 15 | 15 | 17 | 19 | 20 | 19 | 17 | 18 | 18 | 17 | 17 | 21 | 22 |
16 | 17 | 20 | 19 | 16 | 15 | 17 | 16 | 17 | 17 | 15 | 13 | 13 | 16 | 18 | 18 | 17 | 15 | 17 | 17 | 17 | 17 | 18 | 17 | |
Swell 1 Height (m) Direction Period (s) | SE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SE 7 | SE 7 | S 6 | SSE 9 | S 7 | S 7 | S 7 | S 7 | S 7 |
 kJ | 143 | 106 | 103 | 101 | 84 | 74 | 59 | 59 | 46 | 32 | 44 | 46 | 47 | 45 | 43 | 12 | 12 | 13 | 16 | 61 | 60 | 46 | 38 | 25 |
Swell 2 Height (m) Direction Period (s) | 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 9 | SE 7 | SE 7 | SSE 9 | SSE 9 | SE 9 | SSE 9 | SSE 9 |
| kJ | 26 | 42 | 43 | 43 | 43 | 33 | 32 | 32 | 32 | 45 | 45 | 27 | 25 | 24 | 12 | 7 | 7 | 12 | 7 | 15 | 16 | 21 | 29 | 29 |
Swell 3 Height (m) Direction Period (s) | S 16 | S 16 | S 16 | — | — | S 16 | S 15 | S 15 | S 15 | — | — | — | — | — | — | — | — | SSE 8 | S 13 | ESE 7 | — | — | — | — |
| kJ | 5 | 5 | 5 | — | — | 5 | 4 | 4 | 4 | — | — | — | — | — | — | — | — | 14 | 4 | 5 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 6 | — | — | — | — | — | — | — | — | — | SW 3 | — | — | W 3 | SSW 7 | SSW 7 | SSW 6 | SSW 4 | SSW 7 | W 4 | — | — | — | — |
| kJ | 22 | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | 45 | 45 | 43 | 15 | 62 | 12 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 18 | 73 | 4 | 0 | 0 | 0 | 97 | 73 | 233 | 73 | 73 | 73 | 18 | 79 | 45 | 123 | 160 | 142 | 18 | 0 | 0 | 0 | 0 | 18 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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