Surf Forecasts:
How big are the waves at Jetty today (10 Sep):
- Morning surf: Morning surf (10 Sep, local time) - 5.5ft (1.7m), 7s period with SSW swell.
- Afternoon surf: Afternoon surf (10 Sep, local time) - 4.5ft (1.4m), 7s period with SSW swell.
- Evening surf: Evening surf (10 Sep, local time) - 3ft (0.9m), 6s period with SSW swell.
The current surf forecast for Jetty at 3PM is: 1.4m 7s primary swell from a South-southwest direction and 1.0m 7s secondary swell from a South direction, 0.3m 9s secondary swell from a Southeast direction (forecast issued at 07:00am September 10). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Sep) | 5.5ft (1.7m) | 7s |
| Afternoon (10 Sep) | 4.5ft (1.4m) | 7s |
| Evening (10 Sep) | 3ft (0.9m) | 6s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sat night. Warm (max 27°C on Thu afternoon, min 20°C on Fri night). Winds decreasing (fresh winds from the WSW on Thu morning, calm by Fri afternoon). | |||||||||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | |||||||||||||||||||||
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) | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 6 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SE 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 220 | 262 | 251 | 198 | 158 | 73 | 53 | 47 | 36 | 26 | 24 | 16 | 32 | 33 | 23 | 22 | 13 | 13 | 14 | 14 | 14 | 23 | 24 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | off | cross-off | cross-off | cross-off | off | glassy | cross-on | cross-on | glassy | cross-off | cross-off | cross | cross-on | on | on | on | on |
High Tide | 7:24AM1.11m | 7:45PM1.18m | 8:09AM1.16m | 8:30PM1.16m | 8:53AM1.17m | 9:14PM1.12m | |||||||||||||||||
Low Tide | 1:19PM0.04m | 1:47AM0.01m | 2:04PM0.02m | 2:22AM0.01m | 2:44PM0.02m | ||||||||||||||||||
 |  |  | | | |  |  | |  | | | | | | | | | | |  | | | |
 | 6:24 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:05 | — | — |
mm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 24 | 27 | 27 | 25 | 25 | 23 | 22 | 21 | 22 | 24 | 23 | 23 | 23 | 22 | 20 | 20 | 21 | 22 | 23 | 23 | 23 |
Feels °C | 19 | 21 | 23 | 26 | 26 | 25 | 25 | 22 | 20 | 19 | 20 | 24 | 21 | 22 | 24 | 21 | 18 | 19 | 20 | 21 | 22 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | SE 9 | SSW 7 | SSW 7 | S 7 | SSW 7 | SSW 7 | SSW 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SE 9 | SE 10 | SE 10 |
| kJ | 12 | 168 | 118 | 94 | 75 | 73 | 53 | 47 | 36 | 26 | 24 | 16 | 32 | 33 | 23 | 22 | 13 | 12 | 7 | 6 | 14 | 23 | 24 |
Swell 2 Height (m) Direction Period (s) | E 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SE 8 | SE 8 | SSE 8 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SSE 6 | SE 9 | SE 9 | SE 9 | SSW 6 | SSW 5 | S 5 |
| kJ | 1 | 12 | 12 | 13 | 13 | 14 | 14 | 11 | 11 | 7 | 15 | 14 | 15 | 14 | 13 | 13 | 4 | 13 | 14 | 14 | 3 | 3 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | E 8 | E 8 | E 8 | — | SE 7 | SE 10 | SE 10 | SE 10 | — | — | SE 7 | SSE 7 | SE 11 | SSE 6 | SE 9 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | — | — |
| kJ | — | — | 1 | 1 | 1 | — | 2 | 4 | 4 | 4 | — | — | 2 | 5 | 5 | 4 | 13 | 4 | 4 | 4 | 4 | — | — |
Wind waves Height (m) Direction Period (s) | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ESE 2 | SSE 2 | SSE 4 |
| kJ | 220 | 262 | 251 | 198 | 158 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 4 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 1334 | 123 | 118 | 79 | 120 | 79 | 0 | 0 | 4 | 245 | 14 | 50 | 65 | 50 | 4 | 50 | 626 | 1179 | 1179 | 1179 | 667 | 1179 | 522 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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