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Fire Island Surf Forecast
/ Long Island NY (34 breaks) / New York (44 breaks) /
Fire Island surfForecast / Long Island NY / USA
48hr Weather and Surf, issued 7 pm Friday 18 Jul 2025 EDT
How big are the waves at Fire Island today?
The current surf forecast for Fire Island at 11PM is: 0.6m 7s primary swell from a South direction and 0.2m 9s secondary swell from a South-southeast direction (forecast issued at 07:00pm July 18). The wind direction is predicted to be glassy.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | - | - |
| Afternoon (18 Jul) | 2.5ft (0.7m) | 7s |
| Evening (18 Jul) | 2.5ft (0.7m) | 7s |
Table - waves today at Fire Island. (Swell directed towards the surf break)
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | |||||||||||||||||||||
| 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 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 5 | 5 | 5 | 5 | 7 | 6 | 6 | 6 | 6 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 55 | 57 | 42 | 35 | 34 | 34 | 33 | 33 | 29 | 28 | 35 | 36 | 43 | 24 | 35 | 38 | 37 | 37 | 35 | 47 | 36 | 30 | 32 | 24 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | glass | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 2:17PM 0.99 | 2:36AM 0.82 | 3:27PM 1.01 | 3:54AM 0.80 | 4:34PM 1.05 | 5:05AM 0.81 | ||||||||||||||||||
Low Tide / height (m) | 8:12PM 0.14 | 8:22AM 0.06 | 9:16PM 0.14 | 9:20AM 0.07 | 10:21PM 0.12 | 10:20AM 0.07 | ||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:37 | - | - |
| Sunset | - | 8:19 | - | - | - | - | - | - | - | 8:19 | - | - | - | - | - | - | - | 8:17 | - | - | - | - | - | - |
 | |  | | | | | |  | | | |  |  |  | | | |  | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - |
| Temp. °C | 25 | 25 | 24 | 23 | 21 | 21 | 23 | 24 | 24 | 23 | 23 | 23 | 23 | 24 | 25 | 27 | 27 | 28 | 25 | 23 | 21 | 22 | 24 | 25 |
| Feels °C (?) | 23 | 24 | 23 | 22 | 20 | 20 | 22 | 23 | 24 | 23 | 23 | 24 | 25 | 27 | 27 | 28 | 26 | 29 | 25 | 22 | 20 | 20 | 21 | 22 |
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Long Island NY
Continuing clean conditions at Fire Island (light winds from the NW at Shirley Airport 10 km from Fire Island). 0.7m 6s windswell from the S with a 0.2m 10s swell from the ESE and a 0.2m 9s swell from the SSW. Swells combining to make to make bigger set waves.
2 h 37 min ago
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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