Surf Forecasts:
How big are the waves at Fortress today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 2ft (0.6m), 7s period with SE swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 2.5ft (0.7m), 6s period with SSE swell.
- Evening surf: Evening surf (19 Aug, local time) - 1.5ft (0.5m), 6s period with S swell.
The current surf forecast for Fortress at 4AM is: 0.7m 7s primary swell from a South-southeast direction and 0.2m 11s secondary swell from a South-southeast direction (forecast issued at 07:00pm August 18). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 2ft (0.6m) | 7s |
| Afternoon (19 Aug) | 2.5ft (0.7m) | 6s |
| Evening (19 Aug) | 1.5ft (0.5m) | 6s |
Table - waves today at Fortress. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Tue night. Warm (max 26°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 | SE 8 | SE 8 | SSE 7 | SE 7 | SE 7 | SSE 6 | SSE 6 | S 6 | SE 9 | SE 9 | ESE 9 | SE 7 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 62 | 61 | 31 | 38 | 41 | 34 | 33 | 34 | 32 | 16 | 20 | 20 | 30 | 15 | 19 | 14 | 16 | 15 | 16 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | off |
High Tide | 00:23AM0.67m | 1:23PM0.81m | 1:03AM0.61m | 2:23PM0.77m | |||||||||||||||
Low Tide | 6:28PM0.20m | 6:07AM0.15m | 7:27PM0.26m | 6:51AM0.20m | 8:51PM0.30m | ||||||||||||||
 |  |  | |  |  | | | | | | | |  |  | | | | | |
 | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | 7:42 | — | — | — | — | — | — | — | 7:40 | — | — | — | — | — | — | — | 7:38 | — | — |
mm | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 24 | 24 | 24 | 25 | 25 | 25 | 26 | 25 | 25 | 25 | 25 | 24 | 22 | 21 | 20 | 20 | 22 |
Feels °C | 24 | 22 | 25 | 25 | 24 | 25 | 26 | 26 | 26 | 23 | 24 | 25 | 25 | 25 | 20 | 19 | 19 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SE 8 | SE 8 | SSE 7 | SE 7 | SE 7 | SSE 6 | SE 9 | SE 6 | SE 9 | SE 9 | ESE 9 | SE 7 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 |
| kJ | 62 | 61 | 31 | 38 | 41 | 34 | 33 | 34 | 14 | 13 | 20 | 20 | 30 | 15 | 19 | 14 | 16 | 15 | 16 |
Swell 2 Height (m) Direction Period (s) | SE 12 | SE 12 | S 6 | S 7 | SSE 11 | S 6 | SSW 6 | SE 10 | SE 8 | SE 7 | SSE 6 | SSE 6 | S 5 | SE 9 | ESE 9 | ESE 9 | ESE 9 | SE 9 | ESE 9 |
| kJ | 6 | 5 | 21 | 22 | 11 | 13 | 12 | 14 | 9 | 9 | 7 | 6 | 5 | 12 | 8 | 8 | 8 | 12 | 7 |
Swell 3 Height (m) Direction Period (s) | SSE 12 | — | SSE 11 | SSE 11 | SE 10 | SSE 10 | SSE 10 | — | ESE 7 | SE 9 | — | — | SSE 6 | SSW 3 | SSW 3 | S 5 | S 5 | S 6 | — |
| kJ | 14 | — | 12 | 12 | 16 | 10 | 10 | — | 5 | 14 | — | — | 3 | 1 | 1 | 2 | 2 | 2 | — |
Wind waves Height (m) Direction Period (s) | — | — | SSW 2 | SSW 2 | SSW 3 | SSW 2 | SW 3 | SSW 6 | SSE 6 | S 6 | S 3 | SSW 3 | SSW 3 | — | — | — | — | WNW 2 | — |
| kJ | — | — | 1 | 1 | 1 | 1 | 2 | 12 | 32 | 16 | 6 | 4 | 4 | — | — | — | — | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 9 | 9 | 0 | 9 | 10 | 10 | 0 | 0 | 219 | 219 | 178 | 187 | 129 | 15 | 129 | 51 | 222 | 193 | 222 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Fortress 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.
Nearest