Surf Forecasts:
How big are the waves at Jetty today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 2ft (0.6m), 6s period with ENE swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 2ft (0.6m), 6s period with E swell.
- Evening surf: Evening surf (18 Oct, local time) - 3ft (0.9m), 6s period with E swell.
The current surf forecast for Jetty at 8PM is: 0.9m 6s primary swell from a East direction and 0.6m 6s secondary swell from a East direction (forecast issued at 01:00pm October 18). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 2ft (0.6m) | 6s |
| Afternoon (18 Oct) | 2ft (0.6m) | 6s |
| Evening (18 Oct) | 3ft (0.9m) | 6s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Tue afternoon, min 8°C on Wed morning). Winds increasing (light winds from the ENE on Sun afternoon, strong winds from the NE by Tue night). | |||||||||||||||||||||
Sun 18 | Monday 19 | Tuesday 20 | |||||||||||||||||||
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) | ENE 6 | E 6 | ENE 6 | E 6 | E 6 | E 6 | ESE 6 | E 9 | ESE 10 | E 10 | ESE 10 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 37 | 24 | 60 | 58 | 24 | 41 | 58 | 450 | 653 | 1255 | 1130 | 1166 | 1247 | 1121 | 1042 | 850 | 1041 | 1041 | 1041 | 1113 | 882 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:50PM0.87m | 2:30AM0.74m | 2:50PM0.86m | 3:30AM0.78m | 3:49PM0.87m | ||||||||||||||||
Low Tide | 7:21PM0.26m | 7:30AM0.29m | 8:21PM0.25m | 8:33AM0.28m | 9:17PM0.22m | ||||||||||||||||
 | | |  | | | | | | |  |  |  | | |  | | | | | | |
 | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — |
 | — | — | 6:06 | — | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:02 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 8 | 9 | 10 | 11 | 11 | 11 | 10 | 9 | 10 | 11 | 13 | 12 | 11 | 11 | 11 | 11 | 13 | 15 | 15 | 13 | 12 |
Feels °C | 2 | 4 | 6 | 6 | 6 | 6 | 5 | 3 | 4 | 5 | 7 | 5 | 3 | 3 | 3 | 3 | 5 | 7 | 6 | 4 | 3 |
Swell 1 Height (m) Direction Period (s) | SE 9 | E 6 | E 6 | E 6 | E 6 | E 6 | ESE 6 | E 6 | ESE 10 | ESE 10 | ESE 10 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 10 | E 10 | E 10 | E 10 | E 10 | SSE 9 |
| kJ | 3 | 24 | 24 | 23 | 24 | 41 | 58 | 58 | 471 | 703 | 839 | 1166 | 1247 | 1121 | 1042 | 850 | 767 | 739 | 752 | 813 | 16 |
Swell 2 Height (m) Direction Period (s) | S 7 | SE 9 | SE 9 | — | — | — | SE 8 | ESE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 3 | 3 | — | — | — | 18 | 84 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | E 11 | E 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 6 | — | ENE 6 | E 6 | — | — | — | E 9 | ESE 10 | E 10 | ESE 10 | — | — | NNE 5 | NE 5 | NE 5 | E 10 | E 10 | E 10 | E 10 | E 10 |
| kJ | 37 | — | 60 | 58 | — | — | — | 450 | 653 | 1255 | 1130 | — | — | 110 | 96 | 98 | 1041 | 1041 | 1041 | 1113 | 882 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 224 | 50 | 83 | 87 | 1106 | 283 | 88 | 58 | 117 | 87 | 58 | 58 | 129 | 746 | 746 | 746 | 746 | 746 | 746 | 766 | 766 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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