Surf Forecasts:
How big are the waves at Fortress today (19 Sep):
- Morning surf: Morning surf (19 Sep, local time) - 2.5ft (0.7m), 4s period with NE swell.
- Afternoon surf: Afternoon surf (19 Sep, local time) - 2.5ft (0.8m), 6s period with E swell.
- Evening surf: Evening surf (19 Sep, local time) - 2.5ft (0.7m), 6s period with E swell.
The current surf forecast for Fortress at 4PM is: 0.8m 6s primary swell from a East direction and 0.3m 8s secondary swell from a Southeast direction, 0.2m 11s secondary swell from a East-southeast direction (forecast issued at 07:00am September 19). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 2.5ft (0.7m) | 4s |
| Afternoon (19 Sep) | 2.5ft (0.8m) | 6s |
| Evening (19 Sep) | 2.5ft (0.7m) | 6s |
Table - waves today at Fortress. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Sun night. Warm (max 21°C on Sun afternoon, min 14°C on Mon morning). Mainly strong winds. | |||||||||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | |||||||||||||||||||||
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) | NE 4 | NE 4 | ENE 5 | E 5 | E 6 | E 6 | ESE 8 | SE 8 | SE 11 | ESE 7 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 5 | NE 4 | NE 4 | ENE 5 | ENE 6 | ENE 5 | E 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 14 | 15 | 43 | 46 | 38 | 30 | 58 | 14 | 18 | 46 | 18 | 29 | 28 | 25 | 24 | 17 | 15 | 25 | 46 | 92 | 110 | 78 | 167 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | on | on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross | cross | glassy | cross-off | cross | cross | cross | cross-on | cross-on | cross-on |
High Tide | 2:31PM0.70m | 2:28AM0.57m | 4:10PM0.70m | 4:33AM0.60m | 5:11PM0.73m | ||||||||||||||||||
Low Tide | 7:03AM0.27m | 9:21PM0.31m | 8:15AM0.30m | 10:29PM0.28m | 9:44AM0.30m | ||||||||||||||||||
 |  |  |  | |  |  | | | | |  | |  | | | | | | | | | | |
 | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:49 | — | — | — | — | — | — | — | 6:46 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 4 | 3 | 5 | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 16 | 16 | 17 | 16 | 16 | 16 | 16 | 17 | 18 | 19 | 21 | 18 | 19 | 19 | 17 | 14 | 14 | 15 | 16 | 16 | 17 |
Feels °C | 11 | 11 | 11 | 13 | 14 | 12 | 12 | 12 | 13 | 14 | 16 | 16 | 18 | 15 | 20 | 21 | 14 | 8 | 7 | 9 | 10 | 9 | 10 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | ESE 11 | SE 8 | ESE 7 | SE 11 | ESE 7 | SE 11 | SE 10 | SE 10 | SE 10 | ESE 4 | ESE 5 | SE 6 | SE 7 | SE 9 | SE 9 | SE 7 | SE 7 |
| kJ | 9 | 13 | 7 | 7 | 16 | 15 | 12 | 14 | 10 | 18 | 10 | 29 | 28 | 25 | 24 | 12 | 14 | 24 | 21 | 46 | 39 | 59 | 65 |
Swell 2 Height (m) Direction Period (s) | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | — | ESE 11 | SE 11 | ESE 7 | SE 11 | ESE 7 | ESE 7 | ESE 7 | SE 7 | SE 10 | SE 7 | ESE 8 | SE 8 | — | — | — | — |
| kJ | 13 | 13 | 13 | 13 | 12 | 12 | — | 12 | 18 | 10 | 18 | 5 | 4 | 4 | 7 | 17 | 15 | 7 | 18 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | ESE 9 | — | — | — | — | — | — | SE 9 | — | — | SE 8 | SE 8 | SE 9 | SE 8 | SE 8 | SE 6 | ESE 8 | SE 11 | SW 5 | — | — | — | — |
| kJ | 7 | — | — | — | — | — | — | 3 | — | — | 3 | 3 | 3 | 3 | 3 | 6 | 7 | 4 | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 4 | ENE 5 | E 5 | E 6 | E 6 | ESE 8 | ESE 4 | ESE 4 | ESE 7 | ESE 4 | SE 4 | SE 4 | SE 4 | SE 4 | — | NE 2 | NE 4 | NE 4 | ENE 5 | ENE 6 | ENE 5 | E 7 |
| kJ | 14 | 15 | 43 | 46 | 38 | 30 | 58 | 13 | 10 | 46 | 11 | 13 | 20 | 18 | 12 | — | 1 | 25 | 46 | 92 | 110 | 78 | 167 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 273 | 231 | 1163 | 1163 | 1163 | 1155 | 222 | 819 | 818 | 815 | 222 | 1117 | 1678 | 1783 | 185 | 15 | 52 | 451 | 574 | 668 | 54 | 54 | 54 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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