Surf Forecasts:
How big are the waves at Jetty today (19 Oct):
- Morning surf: Morning surf (19 Oct, local time) - 2.5ft (0.7m), 6s period with ESE swell.
- Afternoon surf: Afternoon surf (19 Oct, local time) - 5ft (1.5m), 10s period with ESE swell.
- Evening surf: Evening surf (19 Oct, local time) - 6ft (1.8m), 11s period with ESE swell.
The current surf forecast for Jetty at 6PM is: 1.7m 10s primary swell from a East-southeast direction (forecast issued at 01:00pm October 19). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Oct) | 2.5ft (0.7m) | 6s |
| Afternoon (19 Oct) | 5ft (1.5m) | 10s |
| Evening (19 Oct) | 6ft (1.8m) | 11s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Tue afternoon, min 8°C on Wed morning). Mainly fresh winds. | |||||||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | |||||||||||||||||||
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) | E 10 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 490 | 464 | 581 | 732 | 773 | 792 | 778 | 619 | 1017 | 1070 | 956 | 750 | 880 | 958 | 1062 | 1085 | 1131 | 1203 | 1087 | 1657 | 1570 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:50PM0.86m | 3:30AM0.78m | 3:49PM0.87m | 4:23AM0.84m | 4:41PM0.91m | ||||||||||||||||
Low Tide | 8:21PM0.25m | 8:33AM0.28m | 9:17PM0.22m | 9:36AM0.23m | 10:09PM0.17m | ||||||||||||||||
 | | |  | | | | | | | | | | | |  |  | | | |  | |
 | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — |
 | — | — | 6:04 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:01 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 11 | 12 | 13 | 11 | 11 | 10 | 10 | 12 | 16 | 16 | 14 | 12 | 10 | 9 | 8 | 9 | 10 | 11 | 9 | 8 |
Feels °C | 5 | 6 | 8 | 9 | 5 | 6 | 4 | 4 | 5 | 10 | 10 | 8 | 6 | 2 | 1 | 0 | 1 | 2 | 4 | 2 | 1 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 253 | 464 | 581 | 732 | 773 | 792 | 778 | 619 | 540 | 502 | 492 | 517 | 614 | 679 | 763 | 854 | 813 | 896 | 817 | 817 | 817 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 8 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 10 | — | — | — | — | — | — | NE 5 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 |
| kJ | 490 | — | — | — | — | — | — | 67 | 1017 | 1070 | 956 | 750 | 880 | 958 | 1062 | 1085 | 1131 | 1203 | 1087 | 1657 | 1570 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 117 | 100 | 58 | 18 | 58 | 58 | 58 | 58 | 746 | 58 | 58 | 87 | 58 | 743 | 746 | 746 | 778 | 778 | 778 | 58 | 236 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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