- Forecast
- Maps
- Live
- Weather State
- Spot Information
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 06 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
4.9° C
(Which is 1.1°C colder than average for this time of year)How big are the waves at Jetty today?
The current surf forecast for Jetty at 3AM is: 0.7m 7s primary swell from a South direction and 0.1m 7s secondary swell from a East direction (forecast issued at 07:00pm April 06). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Apr) | 2.5ft (0.7m) | 7s |
| Afternoon (07 Apr) | 1.5ft (0.5m) | 7s |
| Evening (07 Apr) | 2ft (0.6m) | 7s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | |||||||||||||||||||||
| 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 | 7 | 7 | 7 | 7 | 7 | 6 | 7 | 7 | 7 | 7 | 7 | 6 | 4 | 7 | 6 | 5 | 5 | 5 | 5 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 147 | 92 | 71 | 54 | 37 | 47 | 35 | 24 | 54 | 42 | 22 | 15 | 15 | 9 | 8 | 5 | 4 | 6 | 7 | 11 | 16 | 11 | 7 | 8 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- on | cross- on | on | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | on | cross- on |
High Tide / height (m) | 11:29PM 0.96 | 11:54AM 0.76 | 12:15AM 0.91 | 12:44PM 0.72 | 1:06AM 0.87 | 1:41PM 0.69 | ||||||||||||||||||
Low Tide / height (m) | 4:22PM 0.08 | 5:02AM 0.12 | 5:03PM 0.13 | 5:48AM 0.16 | 5:50PM 0.18 | 6:40AM 0.20 | ||||||||||||||||||
Monday 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:20 | - | - |
| Sunset | 7:20 | - | - | - | - | - | - | - | 7:21 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - |
 |  |  |  | |  | |  | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 9 | 9 | 8 | 7 | 7 | 5 | 8 | 9 | 8 | 5 | 1 | -1 | -2 | -2 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 |
| Feels °C (?) | 3 | 5 | 4 | 2 | 4 | 2 | 2 | 1 | -1 | -4 | -9 | -10 | -11 | -10 | -7 | -5 | -5 | -4 | -4 | -4 | -4 | -3 | -2 | -3 |
- Map Icons:
Break
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.
Nearest