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The South Jetty Surf Forecast
/ New Jersey (82 breaks) / New Jersey (82 breaks) /
Surf Forecasts:
The South Jetty surfForecast / New Jersey / USA
48hr Weather and Surf, issued 7 pm Monday 11 May 2026 EDTForecast update in hr min s Forecast update imminent
The South Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The South Jetty sea temperature is
12.9° C
(Which is 2.0°C warmer than normal for this time of year)How big are the waves at The South Jetty today?
The current surf forecast for The South Jetty at 3AM is: 0.5m 7s primary swell from a East-southeast direction and 0.2m 11s secondary swell from a East-southeast direction (forecast issued at 07:00pm May 11). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | 1.5ft (0.5m) | 7s |
| Afternoon (12 May) | 1.5ft (0.5m) | 8s |
| Evening (12 May) | 1.5ft (0.4m) | 8s |
Table - waves today at The South Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 19mm), heaviest on Wed night. Very mild (max 16°C on Thu afternoon, min 8°C on Tue morning). Winds increasing (light winds from the N on Tue morning, fresh winds from the S by Wed afternoon). | ||||||||||||||||||||||||
Mon 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
SE 8 | SE 8 | E 8 | ESE 7 | ESE 7 | E 7 | E 8 | SE 11 | E 8 | ESE 8 | ESE 8 | ESE 7 | S 4 | S 4 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | SSE 5 | SSE 5 | SSE 5 | |
51 | 30 | 42 | 31 | 31 | 28 | 31 | 33 | 32 | 19 | 19 | 18 | 22 | 31 | 53 | 71 | 90 | 77 | 71 | 71 | 38 | 23 | 13 | 10 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-on | cross-off | off | cross-off | cross-off | cross-off | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | off | off | cross-off | |
High Tide | 4:26PM1.06m | 4:40AM1.13m | 5:17PM1.19m | 5:35AM1.16m | 6:04PM1.33m | 6:26AM1.19m | ||||||||||||||||||
Low Tide | 10:16PM0.30m | 10:44AM0.13m | 11:17PM0.19m | 11:31AM0.05m | 00:14AM0.07m | 12:18PM-0.02m | ||||||||||||||||||
 |  |  | | | | | | | | |  | | | | |  | |  |  | |  | | | |
 | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — | — |
 | — | 8:00 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | — | 8:01 | — | — | — | — | — | 8:02 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 7 | 6 | 4 | — | — | |
Temp °C | 10 | 11 | 12 | 11 | 9 | 8 | 12 | 12 | 12 | 11 | 11 | 12 | 12 | 13 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 12 | 14 | 16 |
9 | 8 | 8 | 6 | 4 | 2 | 8 | 7 | 6 | 5 | 5 | 6 | 6 | 6 | 8 | 8 | 8 | 10 | 11 | 10 | 11 | 8 | 10 | 12 | |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | E 8 | ESE 7 | ESE 7 | E 7 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 10 | ESE 10 | SSE 5 | SSE 5 | SSE 5 |
 kJ | 51 | 30 | 42 | 31 | 31 | 28 | 31 | 33 | 32 | 19 | 19 | 18 | 10 | 9 | 9 | 9 | 4 | 4 | 4 | 10 | 10 | 23 | 13 | 9 |
Swell 2 Height (m) Direction Period (s) | ENE 5 | ENE 5 | SSE 6 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 7 | E 7 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 8 | 8 | 4 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 4 | 4 | 10 | 10 | 10 |
Swell 3 Height (m) Direction Period (s) | ESE 12 | ESE 12 | ESE 11 | SE 15 | E 15 | SE 14 | — | SE 11 | NE 4 | NNE 4 | NE 4 | NE 4 | — | — | — | — | — | — | — | E 12 | — | E 7 | E 7 | E 7 |
| kJ | 13 | 13 | 13 | 8 | 4 | 8 | — | 30 | 3 | 2 | 1 | 1 | — | — | — | — | — | — | — | 3 | — | 4 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | N 2 | N 2 | NE 4 | — | SSE 2 | SSE 3 | S 3 | S 4 | S 4 | S 4 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | S 5 | — | — | WSW 2 |
| kJ | — | — | — | — | 1 | 1 | 8 | — | 1 | 3 | 5 | 14 | 22 | 31 | 53 | 71 | 90 | 77 | 71 | 71 | 38 | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 32 | 0 | 0 | 36 | 142 | 1 | 33 | 447 | 487 | 484 | 320 | 320 | 312 | 487 | 795 | 1315 | 795 | 90 | 312 | 32 | 24 | 99 | 30 |
Best forecast wave conditions in New Jersey | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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