Surf Forecasts:
How big are the waves at Jetty today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 1.5ft (0.5m), 5s period with S swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 1.5ft (0.4m), 5s period with S swell.
- Evening surf: Evening surf (10 Aug, local time) - 1.5ft (0.5m), 6s period with S swell.
The current surf forecast for Jetty at 7PM is: 0.5m 6s primary swell from a South direction and 0.1m 10s secondary swell from a Southeast direction, 0.4m 5s secondary swell from a South direction (forecast issued at 01:00pm August 10). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 1.5ft (0.5m) | 5s |
| Afternoon (10 Aug) | 1.5ft (0.4m) | 5s |
| Evening (10 Aug) | 1.5ft (0.5m) | 6s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 22mm), heaviest during Tue night. Warm (max 28°C on Tue afternoon, min 21°C on Thu morning). Winds decreasing (fresh winds from the WNW on Mon night, calm by Tue night). | |||||||||||||||||||||
Mon 10 | Tuesday 11 | Wednesday 12 | |||||||||||||||||||
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 5 | S 5 | S 5 | S 6 | S 6 | SSW 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 14 | 8 | 8 | 18 | 18 | 55 | 23 | 22 | 15 | 15 | 23 | 23 | 23 | 23 | 22 | 15 | 15 | 15 | 15 | 9 | 6 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-off | cross-on | glassy | off | cross-off | cross-off | cross-on | on | cross-on | cross |
High Tide | 6:21PM1.20m | 6:51AM0.99m | 7:14PM1.23m | 7:43AM1.05m | 8:05PM1.24m | ||||||||||||||||
Low Tide | 11:22AM0.07m | 00:34AM0.06m | 12:27PM0.04m | 1:27AM0.01m | 1:25PM0.01m | ||||||||||||||||
 | | |  |  | | | | |  | | | |  | | | | | | | | |
 | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | 7:55 | — | — | — | — | — | — | — | 7:53 | — | — | — | — | — | — | — | 7:52 | — | — |
mm | — | — | — | 1 | — | — | — | — | — | — | — | 13 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 25 | 26 | 27 | 23 | 22 | 23 | 23 | 23 | 27 | 28 | 27 | 22 | 23 | 23 | 22 | 22 | 24 | 25 | 26 | 25 | 25 |
Feels °C | 25 | 25 | 27 | 20 | 21 | 23 | 23 | 24 | 28 | 28 | 27 | 21 | 26 | 27 | 22 | 22 | 24 | 24 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | S 5 | S 5 | SSE 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | SE 9 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 |
| kJ | 14 | 8 | 4 | 18 | 18 | 24 | 23 | 22 | 15 | 15 | 3 | 23 | 23 | 23 | 22 | 15 | 15 | 15 | 9 | 9 | 6 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | E 12 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | ENE 4 | SE 8 | SE 8 | SE 8 |
| kJ | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 1 | 3 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | — | E 8 | — | E 12 | — | E 11 | S 15 | E 11 | SE 8 | ENE 4 | E 4 | — |
| kJ | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 | — | 3 | — | 3 | 4 | 2 | 3 | 2 | 1 | — |
Wind waves Height (m) Direction Period (s) | — | — | S 5 | SSW 3 | SW 4 | SSW 6 | W 4 | WNW 3 | W 4 | W 3 | S 6 | — | — | — | — | NNE 2 | NE 3 | — | S 6 | — | SW 3 |
| kJ | — | — | 8 | 2 | 14 | 55 | 9 | 1 | 2 | 1 | 23 | — | — | — | — | 1 | 2 | — | 15 | — | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 828 | 356 | 328 | 740 | 253 | 345 | 822 | 50 | 50 | 2564 | 3402 | 50 | 765 | 626 | 626 | 672 | 765 | 1742 | 3402 | 740 | 740 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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