Surf Forecasts:
How big are the waves at Fire Island today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 4.5ft (1.4m), 6s period with S swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 7ft (2.1m), 7s period with S swell.
- Evening surf: Evening surf (18 Jun, local time) - 6ft (1.9m), 8s period with S swell.
The current surf forecast for Fire Island at 10PM is: 1.8m 8s primary swell from a South direction and 0.1m 14s secondary swell from a Southeast direction, 1.9m 7s secondary swell from a South-southwest direction (forecast issued at 01:00pm June 18). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 4.5ft (1.4m) | 6s |
| Afternoon (18 Jun) | 7ft (2.1m) | 7s |
| Evening (18 Jun) | 6ft (1.9m) | 8s |
Table - waves today at Fire Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 28°C on Thu night, min 18°C on Sat night). Winds decreasing (strong winds from the SSW on Thu afternoon, light winds from the WNW by Sat night). | ||||||||||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||||
Wave Height (m) Direction Period (s) | S 6 | S 7 | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SSW 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | S 8 | S 8 | S 8 | S 7 | S 7 | S 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 214 | 400 | 524 | 466 | 355 | 255 | 187 | 160 | 164 | 359 | 266 | 316 | 187 | 153 | 94 | 71 | 51 | 70 | 86 | 82 | 74 | 66 | 50 | 29 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | cross | cross-off | off | off | cross-off | cross-off | off | off | off | off | off | off | off | cross-off |
High Tide | 11:05AM0.94m | 11:19PM1.09m | 12:02PM0.94m | 00:15AM1.02m | 12:59PM0.94m | 1:13AM0.95m | ||||||||||||||||||
Low Tide | 4:25PM0.04m | 5:10AM-0.01m | 5:22PM0.09m | 6:02AM0.03m | 6:21PM0.15m | 6:55AM0.08m | ||||||||||||||||||
 |  | | |  | |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — |
 | — | — | — | 8:24 | — | — | — | — | — | — | — | 8:24 | — | — | — | — | — | — | — | 8:24 | — | — | — | 8:25 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 24 | 25 | 28 | 27 | 25 | 21 | 20 | 22 | 23 | 23 | 24 | 22 | 20 | 19 | 19 | 21 | 24 | 25 | 23 | 20 | 19 | 18 | 20 |
Feels °C | 18 | 19 | 22 | 24 | 23 | 21 | 17 | 16 | 17 | 18 | 19 | 21 | 18 | 15 | 13 | 13 | 15 | 19 | 20 | 18 | 17 | 16 | 15 | 17 |
Swell 1 Height (m) Direction Period (s) | SE 14 | SE 14 | SE 14 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SE 13 | S 8 | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | S 8 | S 8 | S 8 | S 7 | S 7 | S 8 |
| kJ | 8 | 8 | 8 | 466 | 345 | 255 | 187 | 160 | 164 | 217 | 7 | 230 | 187 | 153 | 94 | 71 | 51 | 70 | 86 | 82 | 74 | 66 | 50 | 29 |
Swell 2 Height (m) Direction Period (s) | E 6 | E 8 | — | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | SE 13 | — | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SSW 6 |
| kJ | 1 | 1 | — | 8 | 8 | 8 | 8 | 8 | 7 | 7 | — | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 11 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | E 8 | E 8 | — | E 7 | SE 13 | SE 13 | — | — | — | — | — | — | — | — | — | SE 12 | — | — | — | SE 12 |
| kJ | — | — | — | — | 1 | 1 | — | 1 | 7 | 7 | — | — | — | — | — | — | — | — | — | 6 | — | — | — | 6 |
Wind waves Height (m) Direction Period (s) | S 6 | S 7 | S 7 | SSW 7 | SW 7 | WNW 4 | — | — | — | SSW 8 | S 8 | S 8 | — | NW 3 | WNW 2 | WNW 3 | W 3 | WNW 3 | NW 3 | — | — | NW 3 | — | — |
| kJ | 214 | 400 | 524 | 372 | 355 | 12 | — | — | — | 359 | 266 | 316 | — | 5 | 1 | 1 | 2 | 2 | 2 | — | — | 3 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3308 | 3278 | 3308 | 240 | 104 | 139 | 0 | 102 | 102 | 102 | 102 | 61 | 0 | 109 | 111 | 750 | 111 | 0 | 0 | 15 | 0 | 0 | 15 | 83 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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