Surf Forecasts:
How big are the waves at Jetty today (30 Sep):
- Morning surf: Morning surf (30 Sep, local time) - 1.5ft (0.5m), 9s period with ESE swell.
- Afternoon surf: Afternoon surf (30 Sep, local time) - 1ft (0.3m), 13s period with SE swell.
- Evening surf: Evening surf (30 Sep, local time) - 1ft (0.3m), 13s period with SE swell.
The current surf forecast for Jetty at 5PM is: 0.4m 8s primary swell from a East-southeast direction and 0.3m 13s secondary swell from a Southeast direction (forecast issued at 01:00pm September 30). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Sep) | 1.5ft (0.5m) | 9s |
| Afternoon (30 Sep) | 1ft (0.3m) | 13s |
| Evening (30 Sep) | 1ft (0.3m) | 13s |
Table - waves today at Jetty. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Fri night, min 15°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||
Wed 30 | Thursday 1 | Friday 2 | |||||||||||||||||||
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) | ESE 9 | SE 13 | SE 13 | SE 13 | SE 13 | ESE 9 | ESE 9 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | S 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 43 | 30 | 28 | 26 | 26 | 30 | 30 | 50 | 50 | 22 | 22 | 36 | 36 | 36 | 36 | 52 | 57 | 74 | 92 | 185 | 76 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-off | off |
High Tide | 10:44AM1.18m | 11:10PM0.95m | 11:36AM1.15m | 00:06AM0.90m | 12:34PM1.10m | ||||||||||||||||
Low Tide | 4:29PM0.02m | 4:35AM0.02m | 5:22PM0.08m | 5:27AM0.08m | 6:21PM0.13m | ||||||||||||||||
 | |  |  | |  | |  | | | |  | | | | | | | | | | |
 | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — |
 | — | — | 6:35 | — | — | — | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:30 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 18 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 20 | 19 | 19 | 20 | 21 | 23 | 24 | 21 |
Feels °C | 18 | 17 | 17 | 16 | 17 | 18 | 19 | 19 | 18 | 19 | 19 | 20 | 20 | 18 | 17 | 16 | 17 | 18 | 20 | 23 | 20 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | SE 12 | SE 12 | ESE 8 | ESE 8 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 11 | S 6 | S 6 |
| kJ | 43 | 30 | 28 | 24 | 23 | 30 | 30 | 50 | 50 | 22 | 13 | 36 | 36 | 36 | 35 | 35 | 35 | 34 | 33 | 94 | 76 |
Swell 2 Height (m) Direction Period (s) | SSE 6 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | ESE 8 | ESE 8 | SE 12 | SE 12 | ESE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 11 | SE 11 |
| kJ | 3 | 27 | 26 | 26 | 26 | 24 | 23 | 14 | 14 | 22 | 22 | 13 | 12 | 11 | 11 | 5 | 5 | 5 | 5 | 33 | 31 |
Swell 3 Height (m) Direction Period (s) | SE 13 | S 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 7 | S 6 | S 6 | S 6 | S 6 | — | — | — | — | — | — | E 10 | E 7 | E 8 |
| kJ | 7 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 3 | 3 | 1 | 1 | — | — | — | — | — | — | 7 | 4 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SSW 3 | SW 4 | SSW 4 | SW 4 | SSW 4 | SSW 4 | SSW 4 | S 4 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | — |
| kJ | — | — | — | — | — | 1 | 3 | 3 | 4 | 6 | 5 | 6 | 10 | 23 | 36 | 52 | 57 | 74 | 92 | 185 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 14 | 40 | 75 | 75 | 75 | 65 | 18 | 4 | 120 | 79 | 120 | 130 | 123 | 324 | 324 | 324 | 324 | 272 | 97 | 4 | 0 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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