Surf Forecasts:
How big are the waves at Jetty 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) - 2.5ft (0.8m), 5s period with SW swell.
- Evening surf: Evening surf (11 Aug, local time) - 2.5ft (0.8m), 5s period with SW swell.
The current surf forecast for Jetty at 7AM is: 0.5m 6s primary swell from a South direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 01:00am August 11). An open ocean swell of 0.4m 4s is not directed at the surf break. 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) | 2.5ft (0.8m) | 5s |
| Evening (11 Aug) | 2.5ft (0.8m) | 5s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Thu night. Warm (max 29°C on Tue afternoon, min 21°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | ||||||||||||||||||||||
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 | 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 | SW 6 | SSW 6 | SW 5 | S 6 | SSW 6 | SSW 5 | S 5 | S 5 | S 15 | S 15 | SSW 6 | S 6 | SSW 4 | SSW 4 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 18 | 16 | 16 | 15 | 32 | 17 | 35 | 15 | 10 | 10 | 9 | 5 | 5 | 5 | 6 | 5 | 6 | 10 | 28 | 21 | 31 | 27 | 27 | 48 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | off | off | off | off | glassy | cross-on | cross-on | cross | cross-off | glassy | glassy | cross-on | cross | cross-on | cross-on | cross-on |
High Tide | 6:51AM0.99m | 7:14PM1.23m | 7:43AM1.05m | 8:05PM1.24m | 8:32AM1.10m | 8:53PM1.22m | ||||||||||||||||||
Low Tide | 00:34AM0.06m | 12:27PM0.04m | 1:27AM0.01m | 1:25PM0.01m | 2:12AM-0.02m | 2:16PM-0.01m | ||||||||||||||||||
 | |  | |  |  | | |  | | | | | |  | | | | | |  | | | | |
 | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:53 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — |
Temp °C | 24 | 23 | 24 | 26 | 28 | 29 | 28 | 25 | 23 | 23 | 21 | 23 | 25 | 25 | 25 | 25 | 24 | 23 | 24 | 26 | 26 | 24 | 25 | 25 |
Feels °C | 24 | 24 | 26 | 27 | 29 | 28 | 29 | 26 | 23 | 23 | 20 | 24 | 25 | 24 | 23 | 23 | 24 | 24 | 25 | 26 | 24 | 24 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | S 6 | S 6 | S 6 | S 6 | S 6 | SE 9 | S 5 | S 6 | SSW 6 | SSW 5 | S 5 | S 5 | S 5 | S 5 | SE 8 | S 6 | S 5 | SE 8 | SSW 5 | SE 8 | SE 8 | SE 8 | ESE 8 | S 5 |
| kJ | 18 | 16 | 16 | 15 | 15 | 3 | 15 | 15 | 10 | 10 | 9 | 5 | 5 | 5 | 3 | 2 | 2 | 3 | 17 | 3 | 3 | 3 | 7 | 34 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | — | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 11 | SE 8 | SE 8 | SE 11 | SE 8 | SE 10 | SE 10 | SE 10 | SE 13 | ESE 8 |
| kJ | 4 | 3 | 3 | 3 | 3 | — | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 3 | 3 | 5 | 3 | 4 | 4 | 4 | 7 | 7 |
Swell 3 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | — | E 8 | E 12 | E 12 | — | E 11 | S 15 | E 11 | S 15 | S 15 | S 14 | SE 11 | SE 11 | SE 14 | SE 11 | SE 14 | SE 14 | SE 14 | E 7 | SE 13 |
| kJ | 1 | 1 | 1 | 1 | — | 1 | 3 | 3 | — | 3 | 4 | 2 | 4 | 4 | 4 | 5 | 5 | 8 | 5 | 8 | 8 | 7 | 1 | 7 |
Wind waves Height (m) Direction Period (s) | WSW 3 | WNW 3 | W 4 | W 4 | SW 6 | SSW 6 | SW 5 | W 3 | — | WNW 3 | — | — | — | — | SSW 6 | SW 3 | SSW 4 | SSW 4 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 |
| kJ | 3 | 1 | 4 | 2 | 32 | 17 | 35 | 2 | — | 1 | — | — | — | — | 6 | 2 | 6 | 10 | 28 | 21 | 31 | 27 | 27 | 48 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 867 | 867 | 765 | 2564 | 4 | 2564 | 4 | 50 | 2337 | 14 | 1632 | 865 | 1164 | 789 | 740 | 740 | 740 | 865 | 4 | 2361 | 2546 | 3402 | 767 | 740 |
Best forecast wave conditions in Long Island New York | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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