Surf Forecasts:
How big are the waves at The South Jetty today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 1.5ft (0.5m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 1.5ft (0.4m), 10s period with SE swell.
- Evening surf: Evening surf (19 Aug, local time) - 1.5ft (0.4m), 9s period with SE swell.
The current surf forecast for The South Jetty at 9AM is: 0.5m 10s primary swell from a Southeast direction and 0.4m 10s secondary swell from a Southeast direction, 0.1m 4s secondary swell from a Northeast direction (forecast issued at 01:00am August 19). The wind direction is predicted to be offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 1.5ft (0.5m) | 10s |
| Afternoon (19 Aug) | 1.5ft (0.4m) | 10s |
| Evening (19 Aug) | 1.5ft (0.4m) | 9s |
Table - waves today at The South Jetty. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Thu afternoon. Warm (max 30°C on Wed afternoon, min 23°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 19 | Thursday 20 | Friday 21 | ||||||||||||||||||||||
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 | 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 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 | ESE 8 | ESE 8 | SSE 6 | S 6 | S 6 | E 4 | ESE 9 | E 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 18 | 54 | 49 | 47 | 33 | 31 | 29 | 13 | 20 | 20 | 19 | 11 | 11 | 11 | 7 | 7 | 14 | 7 | 12 | 11 | 11 | 9 | 8 | 39 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | off | cross-off | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-on | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:18AM1.07m | 1:53PM1.25m | 2:06AM0.98m | 2:45PM1.22m | 3:05AM0.92m | 3:47PM1.21m | ||||||||||||||||||
Low Tide | 7:18AM0.29m | 8:11PM0.39m | 8:03AM0.36m | 9:11PM0.44m | 8:55AM0.41m | 10:17PM0.45m | ||||||||||||||||||
 | |  | | | |  | | | |  |  | |  |  | | | | | | | | | | |
 | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:47 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:45 | — | — |
mm | 1 | 1 | — | — | — | — | — | — | — | — | — | 1 | 3 | 2 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 24 | 23 | 26 | 28 | 30 | 28 | 26 | 26 | 25 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 23 |
Feels °C | 28 | 27 | 25 | 27 | 28 | 29 | 27 | 26 | 26 | 25 | 24 | 26 | 26 | 27 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | SSE 6 | 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 | ESE 8 | ESE 8 | SSE 6 | S 6 | S 6 | S 5 | ESE 9 | S 5 |
| kJ | 16 | 54 | 49 | 47 | 33 | 31 | 29 | 13 | 20 | 20 | 19 | 11 | 11 | 11 | 7 | 7 | 14 | 7 | 12 | 11 | 10 | 5 | 8 | 2 |
Swell 2 Height (m) Direction Period (s) | SE 11 | — | SE 10 | NE 4 | — | — | — | SE 6 | — | SSW 3 | S 3 | S 4 | S 4 | S 4 | S 4 | S 4 | SSE 4 | SSE 5 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | S 5 | SE 14 |
| kJ | 18 | — | 25 | 1 | — | — | — | 5 | — | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 7 | 7 | 8 | 8 | 4 | 8 |
Swell 3 Height (m) Direction Period (s) | NE 4 | NE 4 | S 6 | NE 4 | NE 4 | NE 4 | — | — | — | — | — | SE 5 | SE 5 | SE 5 | E 6 | ESE 6 | — | S 4 | E 6 | E 15 | SE 15 | SE 15 | SE 14 | SE 14 |
| kJ | 1 | 1 | 2 | 1 | 1 | 1 | — | — | — | — | — | 1 | 1 | 1 | 3 | 4 | — | 1 | 1 | 4 | 8 | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | NE 4 | — | — | SW 2 | SW 3 | SW 3 | SSW 3 | SW 3 | SW 3 | SSW 3 | — | — | — | — | — | — | NE 2 | ENE 4 | E 4 | E 4 | E 4 | E 9 |
| kJ | — | — | 1 | — | — | 1 | 1 | 2 | 2 | 3 | 3 | 2 | — | — | — | — | — | — | 1 | 7 | 11 | 9 | 5 | 39 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 42 | 0 | 0 | 1 | 256 | 3 | 484 | 484 | 99 | 276 | 211 | 227 | 1193 | 487 | 487 | 320 | 134 | 494 | 467 | 941 | 431 | 941 | 941 | 487 |
Best forecast wave conditions in New Jersey | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our The South Jetty surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest