Surf Forecasts:
How big are the waves at Jetty today (27 Sep):
- Morning surf: Morning surf (27 Sep, local time) - 10ft (3.0m), 9s period with E swell.
- Afternoon surf: Afternoon surf (27 Sep, local time) - 8ft (2.5m), 8s period with SE swell.
- Evening surf: Evening surf (27 Sep, local time) - 6ft (1.9m), 7s period with SE swell.
The current surf forecast for Jetty at 2AM is: 3.0m 10s primary swell from a East direction and 1.0m 10s secondary swell from a South-southeast direction (forecast issued at 07:00pm September 26). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Sep) | 10ft (3.0m) | 9s |
| Afternoon (27 Sep) | 8ft (2.5m) | 8s |
| Evening (27 Sep) | 6ft (1.9m) | 7s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 56mm), heaviest during Sat night. Warm (max 20°C on Sun morning, min 13°C on Mon night). Winds decreasing (gales from the NNE on Sat night, light winds from the E by Mon afternoon). | |||||||||||||||||||
Sat 26 | Sunday 27 | Monday 28 | |||||||||||||||||
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 | E 10 | E 10 | E 10 | E 9 | E 9 | SE 9 | SE 8 | SE 8 | SE 7 | ESE 7 | SE 6 | E 9 | E 9 | S 8 | S 7 | S 7 | SSE 7 | SSE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 1362 | 1507 | 1712 | 1668 | 1366 | 1421 | 1624 | 925 | 517 | 396 | 218 | 139 | 122 | 125 | 399 | 171 | 138 | 147 | 83 |
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 | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross | cross-off | cross-off | off |
High Tide | 8:08PM1.09m | 8:29AM1.17m | 8:50PM1.08m | 9:12AM1.19m | 9:34PM1.05m | ||||||||||||||
Low Tide | 1:44AM-0.01m | 2:12PM-0.02m | 2:23AM-0.04m | 2:55PM-0.03m | |||||||||||||||
 |  |  | | | |  | | | | | | | | | | | | | |
 | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — |
 | 6:40 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:37 | — | — |
mm | 4 | 6 | 4 | 6 | 2 | 3 | — | 1 | 5 | 6 | 4 | 5 | 3 | 2 | 2 | 2 | 2 | 2 | 1 |
Temp °C | 15 | 15 | 15 | 16 | 17 | 20 | 19 | 19 | 18 | 19 | 18 | 18 | 19 | 19 | 19 | 19 | 17 | 14 | 13 |
Feels °C | 4 | 3 | 4 | 5 | 7 | 12 | 13 | 15 | 15 | 15 | 15 | 15 | 17 | 18 | 18 | 18 | 13 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SE 9 | — | — | — | SE 8 | SSW 8 | S 7 | SSW 7 | SSE 6 | S 7 | S 7 | S 7 | S 7 | SSE 7 | SSE 7 |
| kJ | 433 | 245 | 122 | 192 | 198 | — | — | — | 517 | 169 | 66 | 48 | 69 | 79 | 209 | 171 | 138 | 147 | 83 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | ESE 9 | — | — | E 9 | SSW 7 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | — | — | — | — | — | — | — | — | 29 | — | — | 40 | 63 | 125 | 96 | 74 | 56 | 39 | 39 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 7 | S 16 | S 16 | SE 16 | SE 15 | SE 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 69 | 5 | 5 | 9 | 9 | 3 |
Wind waves Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | SE 9 | SE 8 | E 9 | SE 7 | ESE 7 | SE 6 | E 9 | — | S 8 | — | — | N 2 | NNE 3 |
| kJ | 1362 | 1507 | 1712 | 1668 | 1366 | 1421 | 1624 | 925 | 184 | 396 | 218 | 139 | 122 | — | 399 | — | — | 1 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 778 | 763 | 765 | 765 | 765 | 526 | 530 | 598 | 217 | 598 | 529 | 529 | 174 | 245 | 58 | 109 | 129 | 129 | 42 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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