Surf Forecasts:
How big are the waves at Fortress today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 1.5ft (0.5m), 6s period with S swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 1.5ft (0.5m), 6s period with S swell.
- Evening surf: Evening surf (11 Aug, local time) - 2ft (0.6m), 6s period with SSW swell.
The current surf forecast for Fortress at 11AM is: 0.5m 6s primary swell from a South direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 07:00am August 11). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 1.5ft (0.5m) | 6s |
| Afternoon (11 Aug) | 1.5ft (0.5m) | 6s |
| Evening (11 Aug) | 2ft (0.6m) | 6s |
Table - waves today at Fortress. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Wed morning. Warm (max 27°C on Tue afternoon, min 20°C on Wed morning). Wind will be generally light. | |||||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | S 6 | S 6 | S 6 | S 6 | S 6 | SSW 6 | SSW 6 | S 6 | S 5 | S 5 | SSW 5 | SSW 5 | SSW 5 | ESE 8 | SE 11 | SE 14 | SE 14 | SSW 6 | SSW 6 | SE 13 | SE 13 | SE 13 | SSW 6 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 17 | 16 | 16 | 16 | 16 | 25 | 24 | 15 | 15 | 14 | 9 | 9 | 9 | 8 | 5 | 8 | 8 | 55 | 42 | 7 | 7 | 7 | 24 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:18AM0.85m | 7:42PM1.05m | 8:09AM0.92m | 8:30PM1.05m | 8:57AM0.98m | 9:15PM1.02m | |||||||||||||||||
Low Tide | 12:50PM-0.04m | 1:49AM-0.08m | 1:44PM-0.07m | 2:30AM-0.10m | 2:34PM-0.08m | ||||||||||||||||||
 |  | | | |  | |  | |  | | | | | | |  |  |  | | | | | |
 | 5:52 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:51 | — | — | — | — | — | — | — | 7:49 | — | — |
mm | — | — | — | — | — | — | — | 1 | 1 | 2 | — | — | — | — | — | — | 1 | 1 | — | 1 | — | — | — |
Temp °C | 23 | 23 | 24 | 25 | 27 | 27 | 26 | 23 | 22 | 20 | 21 | 22 | 25 | 24 | 24 | 24 | 24 | 23 | 24 | 25 | 26 | 26 | 26 |
Feels °C | 23 | 25 | 26 | 25 | 27 | 27 | 26 | 22 | 20 | 21 | 22 | 22 | 23 | 22 | 23 | 23 | 24 | 22 | 25 | 24 | 25 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | S 6 | S 6 | S 6 | S 6 | SE 9 | SE 9 | SE 9 | S 6 | S 5 | S 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SE 8 | SE 8 | SE 8 | SSW 6 | SSW 6 | SE 8 | SE 8 | SE 8 | SSW 6 |
| kJ | 17 | 16 | 16 | 16 | 3 | 3 | 3 | 15 | 15 | 14 | 9 | 9 | 9 | 5 | 3 | 3 | 3 | 55 | 42 | 3 | 3 | 3 | 24 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | — | — | — | SE 9 | SE 9 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | SE 11 | SE 11 | SE 14 | SE 8 | SE 8 | SE 13 | SE 13 | SE 13 | ESE 9 |
| kJ | 3 | 3 | 3 | 3 | — | — | — | 3 | 3 | 3 | 3 | 7 | 7 | 7 | 5 | 5 | 8 | 3 | 3 | 7 | 7 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | E 8 | E 8 | — | — | — | — | — | — | — | E 15 | E 15 | — | SE 14 | SE 14 | — | SE 14 | SE 11 | SE 14 | SE 14 | E 11 | SE 13 | — | SE 13 |
| kJ | 1 | 1 | — | — | — | — | — | — | — | 4 | 4 | — | 8 | 8 | — | 8 | 4 | 8 | 8 | 2 | 7 | — | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | S 6 | SSW 6 | SSW 6 | — | — | — | — | — | — | — | SSW 6 | SSW 4 | SW 5 | — | — | SSW 6 | SSW 6 | SSW 6 | — |
| kJ | — | — | — | — | 16 | 25 | 24 | — | — | — | — | — | — | — | 20 | 19 | 53 | — | — | 41 | 37 | 36 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 803 | 2363 | 2521 | 2521 | 2519 | 724 | 15 | 801 | 675 | 958 | 803 | 3537 | 1100 | 676 | 668 | 801 | 803 | 0 | 0 | 2559 | 247 | 15 | 10 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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