Surf Forecasts:
How big are the waves at Fire Island today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 2.5ft (0.7m), 6s period with SSE swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 2ft (0.6m), 6s period with SSE swell.
- Evening surf: Evening surf (19 Aug, local time) - 2ft (0.6m), 6s period with SSE swell.
The current surf forecast for Fire Island at 2AM is: 0.5m 8s primary swell from a Southeast direction and 0.5m 7s secondary swell from a South direction, 0.2m 2s secondary swell from a South-southwest direction (forecast issued at 07:00pm August 18). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 2.5ft (0.7m) | 6s |
| Afternoon (19 Aug) | 2ft (0.6m) | 6s |
| Evening (19 Aug) | 2ft (0.6m) | 6s |
Table - waves today at Fire Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Tue night. Warm (max 27°C on Wed afternoon, min 20°C on Thu afternoon). Wind will be generally light. | |||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | |||||||||||||||||
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 |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 7 | SE 8 | SE 8 | SSE 7 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SE 6 | SE 9 | SSE 9 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 61 | 59 | 57 | 28 | 21 | 38 | 26 | 26 | 24 | 22 | 22 | 16 | 20 | 52 | 25 | 18 | 12 | 16 | 16 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross-off | off | cross | cross-on | cross | cross | cross | cross-off | off | cross-off | cross-off | cross-off | glassy | off |
High Tide | 00:53AM0.83m | 1:28PM0.92m | 1:51AM0.77m | 2:29PM0.90m | |||||||||||||||
Low Tide | 6:07PM0.20m | 6:16AM0.18m | 7:00PM0.26m | 7:05AM0.23m | 7:58PM0.29m | ||||||||||||||
 |  |  | | | | | | | | |  | |  |  | | | | | |
 | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | 7:45 | — | — | — | — | — | — | — | 7:44 | — | — | — | — | — | — | — | 7:43 | — | — |
mm | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 25 | 24 | 25 | 23 | 26 | 27 | 27 | 26 | 25 | 25 | 26 | 25 | 21 | 21 | 20 | 21 | 22 |
Feels °C | 26 | 26 | 26 | 25 | 27 | 26 | 27 | 26 | 25 | 26 | 26 | 25 | 27 | 25 | 20 | 21 | 21 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 7 | SE 8 | S 6 | SSE 7 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SE 6 | SE 9 | SSE 9 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 |
| kJ | 61 | 59 | 57 | 28 | 21 | 38 | 26 | 26 | 24 | 22 | 22 | 16 | 20 | 52 | 25 | 18 | 11 | 16 | 16 |
Swell 2 Height (m) Direction Period (s) | E 4 | E 4 | SSE 11 | S 7 | SE 8 | SSE 10 | SE 10 | SE 10 | SE 9 | — | SSE 6 | SSE 6 | SSE 6 | SSW 3 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 |
| kJ | 1 | 1 | 12 | 21 | 20 | 10 | 15 | 15 | 14 | — | 11 | 7 | 6 | 2 | 12 | 12 | 12 | 12 | 12 |
Swell 3 Height (m) Direction Period (s) | SE 12 | SE 12 | — | SSE 11 | SSE 11 | — | SE 10 | — | — | — | — | S 5 | SSW 3 | SE 9 | SSW 3 | SSW 4 | S 5 | — | — |
| kJ | 6 | 6 | — | 12 | 11 | — | 15 | — | — | — | — | 2 | 2 | 12 | 1 | 1 | 2 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SSW 2 | — | — | — | — | SSW 6 | — | SSW 3 | SSW 3 | WSW 3 | — | — | — | — | — | — |
| kJ | — | — | — | 1 | — | — | — | — | 6 | — | 2 | 2 | 2 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 91 | 91 | 83 | 65 | 35 | 15 | 15 | 63 | 287 | 287 | 249 | 104 | 46 | 0 | 46 | 32 | 289 | 275 | 143 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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