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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 Thursday 09 Apr 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
5.0° C
(Which is 1.3°C colder than average for this time of year)How big are the waves at Jetty today?
The current surf forecast for Jetty at 4AM is: 0.4m 4s primary swell from a East-southeast direction and 0.1m 7s secondary swell from a South direction (forecast issued at 01:00am April 09). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Apr) | 1.5ft (0.5m) | 5s |
| Afternoon (09 Apr) | 1ft (0.3m) | 5s |
| Evening (09 Apr) | 1.5ft (0.5m) | 5s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 09 | Friday 10 | Saturday 11 | ||||||||||||||||||||||
| 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 | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 5 | 4 | 5 | 4 | 5 | 5 | 5 | 5 | 9 | 9 | 9 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 9 | 7 | 6 | 10 | 4 | 4 | 11 | 12 | 14 | 79 | 106 | 113 | 161 | 175 | 168 | 180 | 161 | 168 | 168 | 141 | 141 | 127 | 127 | 130 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | on | on | on | on | on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross | off | off | off | off | off | off |
High Tide / height (m) | 1:06AM 0.87 | 1:41PM 0.69 | 2:05AM 0.84 | 2:44PM 0.70 | 3:07AM 0.84 | 3:45PM 0.75 | ||||||||||||||||||
Low Tide / height (m) | 6:40AM 0.20 | 6:45PM 0.21 | 7:36AM 0.22 | 7:45PM 0.23 | 8:35AM 0.21 | |||||||||||||||||||
Thursday 09 | Friday 10 | Saturday 11 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:18 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:23 | - | - | - | - | - | - | - | 7:24 | - |
 | | |  | | | | | | | | | | | | |  |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 4 | 4 | 5 | 5 | 6 | 7 | 8 | 9 | 9 | 10 | 10 | 10 | 6 | 9 | 12 | 13 | 12 |
| Feels °C (?) | -4 | -2 | -3 | -3 | -2 | -2 | -2 | -1 | -1 | 1 | 1 | 1 | 2 | 2 | 3 | 2 | 2 | 3 | 5 | -2 | 2 | 5 | 6 | 6 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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