Surf Forecasts:
How big are the waves at Jetty today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 4.5ft (1.3m), 7s period with SE swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 3ft (0.9m), 8s period with SSE swell.
- Evening surf: Evening surf (30 Jul, local time) - 2.5ft (0.8m), 8s period with SSE swell.
The current surf forecast for Jetty at 4PM is: 0.9m 8s primary swell from a South-southeast direction and 0.6m 5s secondary swell from a East direction (forecast issued at 01:00pm July 30). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 4.5ft (1.3m) | 7s |
| Afternoon (30 Jul) | 3ft (0.9m) | 8s |
| Evening (30 Jul) | 2.5ft (0.8m) | 8s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Thu afternoon. Warm (max 25°C on Sat morning, min 19°C on Thu afternoon). Wind will be generally light. | |||||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | |||||||||||||||||||
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) | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SSE 8 | SSE 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 96 | 122 | 119 | 87 | 85 | 85 | 87 | 96 | 101 | 94 | 72 | 64 | 63 | 61 | 78 | 79 | 76 | 66 | 48 | 31 | 28 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | cross-off | off | off | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 8:51AM0.92m | 9:06PM1.09m | 9:31AM0.95m | 9:46PM1.08m | 10:12AM0.98m | 10:26PM1.05m | |||||||||||||||
Low Tide | 2:11PM0.09m | 2:48AM0.06m | 2:53PM0.07m | 3:24AM0.03m | 3:35PM0.06m | ||||||||||||||||
 | |  |  |  | | | | | | | | | | | | | | |  |  | |
 | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — |
 | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:06 | — |
mm | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 21 | 21 | 21 | 20 | 20 | 20 | 22 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 24 |
Feels °C | 18 | 17 | 20 | 22 | 22 | 20 | 21 | 22 | 24 | 23 | 23 | 23 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SSE 8 | SSE 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 |
| kJ | 96 | 122 | 119 | 87 | 85 | 85 | 87 | 96 | 101 | 94 | 72 | 64 | 63 | 61 | 78 | 79 | 76 | 66 | 48 | 31 | 28 |
Swell 2 Height (m) Direction Period (s) | S 7 | — | E 5 | E 5 | E 5 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | SE 9 | SE 9 | S 5 | S 5 | S 5 | S 5 | SE 9 | SE 9 | SE 8 | SE 8 |
| kJ | 39 | — | 18 | 13 | 8 | 5 | 6 | 6 | 3 | 3 | 3 | 3 | 3 | 15 | 16 | 11 | 10 | 3 | 3 | 11 | 10 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | ENE 6 | W 3 | — | — | E 6 | E 6 | SE 9 | SE 9 | SE 9 | ESE 9 | E 6 | E 6 | ESE 7 | — |
| kJ | — | — | — | — | — | — | — | 7 | 1 | — | — | 3 | 1 | 3 | 13 | 12 | 8 | 1 | 1 | 4 | — |
Wind waves Height (m) Direction Period (s) | E 5 | E 5 | ENE 5 | — | — | — | WNW 2 | — | — | — | — | SSW 3 | S 4 | — | — | SSW 4 | SSW 4 | S 5 | S 4 | S 4 | S 4 |
| kJ | 33 | 25 | 26 | — | — | — | 1 | — | — | — | — | 4 | 8 | — | — | 18 | 11 | 11 | 10 | 17 | 19 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 58 | 58 | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 73 | 97 | 97 | 73 | 65 | 65 | 4 | 73 | 97 | 732 | 732 | 284 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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