Surf Forecasts:
How big are the waves at Jetty today (17 Jul):
- Morning surf: Morning surf (17 Jul, local time) - 1.5ft (0.4m), 5s period with S swell.
- Afternoon surf: Afternoon surf (17 Jul, local time) - 1.5ft (0.4m), 5s period with S swell.
- Evening surf: Evening surf (17 Jul, local time) - 1.5ft (0.4m), 5s period with S swell.
The current surf forecast for Jetty at 2PM is: 0.4m 5s primary swell from a South direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 07:00am July 17). The wind direction is predicted to be glassy.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jul) | 1.5ft (0.4m) | 5s |
| Afternoon (17 Jul) | 1.5ft (0.4m) | 5s |
| Evening (17 Jul) | 1.5ft (0.4m) | 5s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 32mm), heaviest during Sat afternoon. Warm (max 27°C on Fri afternoon, min 20°C on Sun night). Winds increasing (calm on Fri afternoon, strong winds from the WSW by Sat night). | |||||||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | |||||||||||||||||||||
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 5 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | SE 14 | S 4 | S 4 | S 4 | S 4 | S 5 | S 6 | SSW 6 | SSW 6 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 9 | 9 | 8 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 11 | 12 | 14 | 25 | 62 | 146 | 203 | 100 | 92 | 106 | 85 | 63 | 62 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross | cross-off | cross-off | off | off | off | off | off |
High Tide | 10:36AM1.06m | 10:54PM1.15m | 11:26AM1.05m | 11:43PM1.07m | 12:15PM1.03m | ||||||||||||||||||
Low Tide | 4:01AM-0.04m | 4:09PM0.03m | 4:45AM-0.01m | 4:59PM0.08m | 5:28AM0.04m | 5:51PM0.15m | |||||||||||||||||
 |  | |  |  | | | | | | |  |  |  |  |  |  | | | | | | | |
 | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:19 | — | — | — | — | — | — | — | 8:19 | — | — | — | — | — | — | — | 8:17 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 3 | 23 | 2 | 2 | 2 | — | — | — | — | — | — | — |
Temp °C | 23 | 23 | 25 | 27 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 22 | 21 | 22 | 23 | 22 | 23 | 22 | 22 | 25 | 26 | 26 | 24 |
Feels °C | 23 | 20 | 22 | 26 | 22 | 21 | 23 | 24 | 24 | 24 | 24 | 21 | 20 | 22 | 21 | 19 | 21 | 20 | 17 | 20 | 22 | 23 | 21 |
Swell 1 Height (m) Direction Period (s) | SSW 5 | S 5 | S 5 | S 5 | SE 8 | SE 8 | SE 8 | S 5 | S 4 | SE 8 | SE 8 | SE 8 | S 4 | S 5 | SE 13 | S 6 | SSW 6 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 |
| kJ | 7 | 7 | 8 | 9 | 3 | 3 | 3 | 4 | 3 | 3 | 3 | 3 | 14 | 25 | 7 | 94 | 123 | 100 | 92 | 106 | 85 | 63 | 62 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 8 | SE 8 | SE 14 | SE 14 | SE 14 | SE 8 | SE 8 | SE 14 | SE 14 | SE 13 | SE 8 | SE 8 | — | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 |
| kJ | 3 | 3 | 3 | 3 | 8 | 8 | 8 | 3 | 3 | 7 | 7 | 7 | 3 | 3 | — | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | SE 15 | SE 15 | SE 15 | SE 14 | — | E 9 | E 9 | SE 14 | SE 14 | E 9 | E 9 | E 9 | SE 13 | SE 13 | — | — | — | — | — | — | — | SE 12 | SE 12 |
| kJ | 9 | 9 | 8 | 8 | — | 2 | 2 | 8 | 8 | 2 | 2 | 1 | 7 | 7 | — | — | — | — | — | — | — | 6 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | S 5 | S 5 | S 5 | S 3 | — | S 4 | S 4 | S 4 | — | — | S 6 | SSW 6 | SSW 6 | WNW 4 | NW 2 | NNW 2 | NNW 2 | NNW 2 | — |
| kJ | — | — | — | — | 8 | 8 | 8 | 2 | — | 8 | 11 | 12 | — | — | 62 | 146 | 203 | 16 | 1 | 1 | 1 | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 732 | 2341 | 2564 | 732 | 732 | 732 | 740 | 743 | 743 | 1180 | 1180 | 2522 | 129 | 255 | 345 | 305 | 123 | 89 | 42 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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