Surf Forecasts:
How big are the waves at Jetty today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 1.5ft (0.4m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 2.5ft (0.8m), 6s period with SSW swell.
- Evening surf: Evening surf (13 Sep, local time) - 2.5ft (0.8m), 6s period with SSE swell.
The current surf forecast for Jetty at 6PM is: 0.9m 6s primary swell from a South-southeast direction and 0.4m 9s secondary swell from a Southeast direction (forecast issued at 01:00pm September 13). The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 1.5ft (0.4m) | 10s |
| Afternoon (13 Sep) | 2.5ft (0.8m) | 6s |
| Evening (13 Sep) | 2.5ft (0.8m) | 6s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Sun afternoon. Warm (max 23°C on Sun afternoon, min 16°C on Mon night). Winds increasing (light winds from the WSW on Sun night, fresh winds from the NNW by Mon morning). | |||||||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | |||||||||||||||||||
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) | SE 10 | SSW 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 9 | SE 9 | SE 9 | E 6 | SE 9 | E 5 | E 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 33 | 34 | 43 | 47 | 37 | 36 | 29 | 28 | 28 | 39 | 27 | 27 | 26 | 18 | 19 | 20 | 20 | 21 | 14 | 12 | 8 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-off | off | cross-off | cross | cross | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | on | on |
High Tide | 9:36AM1.16m | 9:57PM1.06m | 10:20AM1.13m | 10:40PM0.99m | 11:03AM1.09m | ||||||||||||||||
Low Tide | 3:22PM0.05m | 3:29AM0.05m | 3:59PM0.09m | 4:04AM0.09m | 4:38PM0.14m | ||||||||||||||||
 | |  |  | | | | | | | | | | | | | | | |  | | |
 | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — |
 | — | — | 7:02 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:00 | — | — |
mm | 9 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 22 | 23 | 23 | 23 | 23 | 22 | 19 | 19 | 22 | 23 | 21 | 19 | 17 | 16 | 16 | 16 | 17 | 17 | 17 | 17 |
Feels °C | 23 | 23 | 24 | 25 | 24 | 24 | 21 | 14 | 12 | 16 | 18 | 15 | 14 | 12 | 11 | 13 | 13 | 15 | 16 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | SE 10 | S 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SE 6 | S 6 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 9 | SE 9 | SE 9 | E 6 | E 5 | E 5 | E 5 |
| kJ | 33 | 23 | 43 | 47 | 37 | 36 | 26 | 15 | 28 | 39 | 27 | 27 | 26 | 18 | 19 | 20 | 20 | 21 | 14 | 12 | 7 |
Swell 2 Height (m) Direction Period (s) | — | SE 5 | SE 9 | SE 9 | SE 9 | SE 9 | SSW 5 | SE 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | SE 9 | SE 9 | ESE 9 | ESE 9 |
| kJ | — | 22 | 31 | 31 | 30 | 29 | 10 | 11 | 10 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 3 | 13 | 13 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | — | SE 10 | — | — | — | — | SE 9 | SE 9 | SE 5 | — | SSE 5 | — | — | S 15 | SE 15 | SE 15 | S 6 | SSE 6 | SSE 7 | S 6 | S 6 |
| kJ | — | 23 | — | — | — | — | 29 | 28 | 4 | — | 3 | — | — | 4 | 8 | 8 | 3 | 4 | 4 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | SSE 5 | SSW 6 | — | — | — | SSW 6 | — | N 2 | N 3 | NNW 3 | NNW 3 | NNW 3 | N 3 | NE 4 | NE 4 | ENE 5 | E 5 | — | — | — | — |
| kJ | 33 | 34 | — | — | — | 24 | — | 1 | 4 | 3 | 3 | 2 | 1 | 3 | 10 | 14 | 14 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 79 | 4 | 0 | 0 | 4 | 73 | 0 | 54 | 672 | 45 | 14 | 324 | 279 | 290 | 865 | 828 | 865 | 865 | 867 | 1164 | 258 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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