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Surf Forecasts:
Jetty surfForecast / Long Island NY / USA
Forecast 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
21.1° C
(Which is slightly warmer than usual)How big are the waves at Jetty today?
The current surf forecast for Jetty at 1AM is: 0.9m 6s primary swell from a Southeast direction and 0.4m 8s secondary swell from a East-southeast direction (forecast issued at 07:00pm September 15). The wind direction is predicted to be cross-onshore.
Time (EDT) & Date | Wave Height | Wave Period |
---|---|---|
Morning (16 Sep) | 4ft (1.2m) | 8s |
Afternoon (16 Sep) | 4.5ft (1.3m) | 8s |
Evening (16 Sep) | 4.5ft (1.3m) | 8s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||
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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) & direction (?) | ||||||||||||||||||||||||
Period(s) (?) | 8 | 8 | 8 | 6 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 |
Wave (?)Graph ![]() | ||||||||||||||||||||||||
Energy (?) | 42 | 48 | 67 | 178 | 171 | 206 | 225 | 219 | 198 | 193 | 188 | 191 | 457 | 443 | 182 | 384 | 146 | 314 | 126 | 109 | 102 | 88 | 87 | 93 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | glass | on |
High Tide / height (m) | 2:52PM 1.05 | 3:30AM 0.84 | 4:00PM 1.04 | 4:36AM 0.87 | 5:01PM 1.06 | 5:33AM 0.93 | ||||||||||||||||||
Low Tide / height (m) | 9:02PM 0.23 | 8:49AM 0.23 | 10:34PM 0.21 | 10:13AM 0.23 | 11:42PM 0.18 | 11:32AM 0.20 | ||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | |||||||||||||||||||||
Sunrise | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:33 | - | - |
Sunset | 7:00 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 6:57 | - | - | - | - | - | - | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - |
Temp. °C | 20 | 19 | 19 | 19 | 18 | 18 | 18 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 18 | 19 | 19 | 18 | 19 | 20 | 21 |
Feels °C (?) | 18 | 17 | 17 | 17 | 16 | 16 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 17 | 18 | 17 | 19 | 19 | 18 | 19 | 21 | 21 |
- Map Icons:
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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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jetty surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.