Surf Forecasts:
How big are the waves at 12th Street Jetty today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 1.5ft (0.5m), 6s period with SE swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 1.5ft (0.5m), 7s period with SE swell.
- Evening surf: Evening surf (18 Aug, local time) - 1ft (0.3m), 9s period with SE swell.
The current surf forecast for 12th Street Jetty at 8PM is: 0.3m 9s primary swell from a Southeast direction (forecast issued at 01:00pm August 18). An open ocean swell of 0.4m 7s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 1.5ft (0.5m) | 6s |
| Afternoon (18 Aug) | 1.5ft (0.5m) | 7s |
| Evening (18 Aug) | 1ft (0.3m) | 9s |
Table - waves today at 12th Street Jetty. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Tue afternoon. Warm (max 30°C on Wed afternoon, min 22°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | |||||||||||||||||||
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) | SE 6 | SE 7 | SE 7 | SE 9 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 20 | 22 | 22 | 12 | 19 | 18 | 54 | 49 | 47 | 45 | 31 | 29 | 13 | 20 | 20 | 19 | 11 | 18 | 18 | 7 | 7 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | on | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | off | cross-off | cross-on | cross | cross | glassy |
High Tide | 1:03PM1.29m | 1:17AM1.08m | 1:51PM1.24m | 2:07AM1.01m | 2:39PM1.20m | ||||||||||||||||
Low Tide | 7:04PM0.22m | 7:09AM0.20m | 8:03PM0.29m | 8:02AM0.28m | 9:07PM0.32m | ||||||||||||||||
 |  |  |  |  |  | | | | | | | | | |  |  | |  |  | | |
 | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — |
 | — | — | 7:50 | — | — | — | — | — | — | — | 7:49 | — | — | — | — | — | — | — | 7:46 | — | — |
mm | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | 1 | — |
Temp °C | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 23 | 27 | 30 | 30 | 28 | 27 | 27 | 25 | 23 | 24 | 25 | 24 | 23 | 23 |
Feels °C | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 28 | 29 | 28 | 28 | 28 | 28 | 25 | 24 | 26 | 26 | 25 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | SE 6 | SE 7 | SE 7 | SSE 7 | SSE 6 | SSE 6 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SSW 4 | SE 9 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 |
| kJ | 20 | 22 | 22 | 17 | 17 | 16 | 54 | 49 | 47 | 45 | 31 | 29 | 13 | 20 | 2 | 19 | 11 | 18 | 18 | 7 | 7 |
Swell 2 Height (m) Direction Period (s) | SE 13 | SE 12 | SE 12 | SE 9 | SE 11 | SE 11 | — | NE 4 | — | — | S 5 | — | SSE 5 | — | SE 9 | S 4 | S 4 | S 3 | — | SE 5 | SSE 5 |
| kJ | 6 | 6 | 6 | 12 | 19 | 18 | — | 1 | — | — | 1 | — | 3 | — | 20 | 2 | 1 | 1 | — | 1 | 2 |
Swell 3 Height (m) Direction Period (s) | — | NE 4 | NE 4 | SSE 11 | ESE 8 | NE 4 | NE 4 | S 6 | NE 4 | NE 4 | — | — | — | — | — | — | SE 5 | SE 5 | SE 5 | — | E 6 |
| kJ | — | 1 | 1 | 13 | 7 | 1 | 1 | 2 | 1 | 1 | — | — | — | — | — | — | 1 | 1 | 1 | — | 1 |
Wind waves Height (m) Direction Period (s) | NE 4 | — | ENE 4 | — | — | — | — | — | — | — | SW 2 | SW 3 | SW 3 | SSW 3 | — | SSW 4 | — | — | — | ENE 3 | ENE 4 |
| kJ | 1 | — | 1 | — | — | — | — | — | — | — | 1 | 1 | 3 | 4 | — | 2 | — | — | — | 4 | 5 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 133 | 310 | 311 | 284 | 108 | 64 | 2 | 5 | 5 | 5 | 512 | 95 | 506 | 122 | 253 | 173 | 165 | 1418 | 495 | 512 | 494 |
Best forecast wave conditions in New Jersey | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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