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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 1 am Saturday 30 May 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
14.3° C
(Which is normal for this time of year)How big are the waves at Fire Island today (30 May):
- Morning surf: Morning surf (30 May, local time) - 2.5ft (0.8m), 6s period with S swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 1.5ft (0.5m), 6s period with S swell.
- Evening surf: Evening surf (30 May, local time) - 0.5ft (0.2m), 11s period with ESE swell.
The current surf forecast for Fire Island at 9AM is: 0.8m 6s primary swell from a South direction and 0.2m 10s secondary swell from a East direction (forecast issued at 01:00am May 30). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 2.5ft (0.8m) | 6s |
| Afternoon (30 May) | 1.5ft (0.5m) | 6s |
| Evening (30 May) | 0.5ft (0.2m) | 11s |
Table - waves today at Fire Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 19°C on Mon afternoon, min 7°C on Sat afternoon). Winds decreasing (strong winds from the N on Sat afternoon, light winds from the NNW by Sun morning). | ||||||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | ||||||||||||||||||||||
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 | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SSW 6 | S 6 | S 6 | S 6 | S 6 | S 6 | ESE 11 | ENE 9 | E 10 | E 10 | E 10 | ESE 10 | ESE 10 | ESE 10 | E 9 | E 9 | SW 6 | SW 6 | SW 6 | SW 6 | E 9 | E 9 | ESE 9 | ESE 9 | |
149 | 78 | 51 | 38 | 19 | 12 | 12 | 331 | 273 | 239 | 198 | 167 | 133 | 128 | 87 | 61 | 96 | 72 | 59 | 77 | 41 | 57 | 26 | 28 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | |
High Tide | 7:48AM0.82m | 8:00PM1.03m | 8:27AM0.80m | 8:35PM1.02m | 9:06AM0.79m | 9:10PM1.00m | ||||||||||||||||||
Low Tide | 1:09AM0.13m | 12:57PM0.13m | 1:48AM0.12m | 1:37PM0.13m | 2:26AM0.10m | 2:16PM0.13m | ||||||||||||||||||
 |  |  |  | | | |  | | |  | | | | |  | | | | | | | | | |
 | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:14 | — | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — |
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 12 | 10 | 8 | 7 | 9 | 10 | 10 | 10 | 10 | 11 | 16 | 18 | 18 | 16 | 16 | 18 | 17 | 17 | 17 | 19 | 16 | 15 | 13 |
12 | 6 | 3 | -2 | -3 | 0 | 3 | 4 | 5 | 6 | 7 | 12 | 13 | 12 | 11 | 13 | 15 | 14 | 14 | 13 | 15 | 11 | 11 | 8 | |
Swell 1 Height (m) Direction Period (s) | SSW 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | ENE 9 | E 10 | E 10 | E 10 | ESE 10 | ESE 10 | ESE 10 | E 9 | E 9 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | S 5 | S 5 | ESE 9 | ESE 9 |
 kJ | 89 | 78 | 51 | 38 | 19 | 12 | 3 | 166 | 273 | 239 | 198 | 167 | 133 | 128 | 87 | 61 | 32 | 33 | 25 | 24 | 21 | 13 | 26 | 28 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 10 | E 10 | E 9 | ESE 11 | ESE 11 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | — | S 7 | S 10 | E 9 | E 9 | E 9 | E 9 | E 9 | SSW 5 | SSW 5 | SSW 5 |
| kJ | 5 | 6 | 7 | 7 | 7 | 12 | 12 | 3 | 1 | 1 | 1 | 1 | 1 | — | 1 | 2 | 60 | 61 | 42 | 42 | 41 | 23 | 9 | 5 |
Swell 3 Height (m) Direction Period (s) | — | E 10 | ENE 8 | ENE 8 | SE 12 | — | S 8 | S 8 | S 8 | — | — | — | — | — | — | — | — | — | — | — | SE 9 | — | E 13 | — |
| kJ | — | 8 | 6 | 6 | 6 | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 3 | — | 3 | — |
Wind waves Height (m) Direction Period (s) | SSW 6 | NW 2 | NW 3 | NNW 3 | NNE 4 | NNE 5 | NE 6 | ENE 9 | — | — | — | — | SW 6 | SW 3 | SSW 4 | SSW 4 | SW 6 | SW 6 | SW 6 | SW 6 | — | E 9 | E 4 | E 4 |
| kJ | 149 | 1 | 2 | 6 | 40 | 86 | 69 | 331 | — | — | — | — | 1 | 2 | 9 | 18 | 96 | 72 | 59 | 77 | — | 57 | 6 | 22 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 109 | 239 | 243 | 764 | 890 | 808 | 764 | 65 | 24 | 0 | 0 | 0 | 91 | 225 | 239 | 61 | 0 | 0 | 24 | 24 | 135 | 238 | 238 | 238 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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