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Fire Island Surf Forecast
/ Long Island NY (34 breaks) / New York (44 breaks) /
Surf Forecasts:
Fire Island surfForecast / Long Island NY / USA
48hr Weather and Surf, issued 7 pm Monday 13 Apr 2026 EDTForecast update in hr min s Forecast update imminent
Fire Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Fire Island sea temperature is
5.8° C
(Which is slightly cooler than normal)How big are the waves at Fire Island today?
The current surf forecast for Fire Island at 12AM is: 1.8m 7s primary swell from a South-southwest direction and 1.4m 7s secondary swell from a South direction, 0.5m 9s secondary swell from a Southeast direction (forecast issued at 07:00pm April 13). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Apr) | 3.5ft (1.1m) | 7s |
| Afternoon (14 Apr) | 3.5ft (1.1m) | 7s |
| Evening (14 Apr) | 4ft (1.2m) | 6s |
Table - waves today at Fire Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||
| 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) (?) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 247 | 272 | 328 | 321 | 138 | 113 | 93 | 94 | 111 | 115 | 135 | 144 | 160 | 132 | 85 | 81 | 78 | 91 | 115 | 151 | 115 | 76 | 78 | 81 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross- off | cross | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross | cross | cross | cross |
High Tide / height (m) | 5:35PM 0.85 | 5:50AM 0.89 | 6:14PM 0.94 | 6:31AM 0.93 | 6:53PM 1.01 | 7:12AM 0.95 | ||||||||||||||||||
Low Tide / height (m) | 10:57PM 0.11 | 11:22AM 0.06 | 11:50PM 0.05 | 12:09PM 0.01 | 12:41AM -0.02 | 12:55PM -0.04 | ||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - |
| Sunset | 7:28 | - | - | - | - | - | - | - | 7:29 | - | - | - | - | - | - | - | 7:30 | - | - | - | - | - | - | - |
 |  | | | |  |  | | |  |  | | | | | | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | 1 | - | - | - | - |
| Temp. °C | 13 | 18 | 19 | 20 | 19 | 18 | 19 | 20 | 16 | 17 | 17 | 19 | 19 | 19 | 20 | 22 | 17 | 17 | 19 | 21 | 21 | 21 | 21 | 22 |
| Feels °C (?) | 7 | 14 | 16 | 18 | 18 | 17 | 18 | 18 | 12 | 13 | 14 | 18 | 18 | 18 | 19 | 20 | 14 | 13 | 15 | 22 | 21 | 22 | 19 | 18 |
- 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 Fire Island 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.
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