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12th Street Jetty Surf Forecast
/ New Jersey (82 breaks) / New Jersey (82 breaks) /
Surf Forecasts:
12th Street Jetty surfForecast / New Jersey / USA
48hr Weather and Surf, issued 1 pm Tuesday 21 Apr 2026 EDTForecast update in hr min s Forecast update imminent
12th Street Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's 12th Street Jetty sea temperature is
11.9° C
(Which is 4.3°C warmer than normal for this time of year)How big are the waves at 12th Street Jetty today?
The current surf forecast for 12th Street Jetty at 9PM is: 0.2m 8s primary swell from a East direction and 0.1m 5s secondary swell from a Northeast direction, 0.5m 3s secondary swell from a South direction (forecast issued at 01:00pm April 21). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | 0.5ft (0.2m) | 7s |
| Afternoon (21 Apr) | 0.5ft (0.2m) | 8s |
| Evening (21 Apr) | 0.5ft (0.2m) | 8s |
Table - waves today at 12th Street Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 4 | 8 | 8 | 8 | 4 | 4 | 5 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 9 | 10 | 9 | 9 | 9 | 8 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3 | 5 | 5 | 5 | 9 | 27 | 68 | 116 | 75 | 4 | 4 | 4 | 4 | 4 | 8 | 16 | 27 | 27 | 25 | 20 | 17 | 24 | 15 | 15 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- on | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | off | glass | glass | cross | cross- on | glass | cross | cross- off | cross- off | off | cross- off | cross- off | cross | cross- on |
High Tide / height (m) | 11:58AM 1.18 | 12:11AM 1.41 | 1:00PM 1.15 | 1:14AM 1.34 | 2:02PM 1.13 | 2:17AM 1.28 | ||||||||||||||||||
Low Tide / height (m) | 5:43PM 0.05 | 6:43AM 0.01 | 6:43PM 0.13 | 7:49AM 0.07 | 7:54PM 0.19 | |||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:09 |
| Sunset | - | - | 7:40 | - | - | - | - | - | - | - | 7:42 | - | - | - | - | - | - | - | 7:43 | - | - | - | - | - |
 | | |  |  | | |  | |  | | | | | | | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 7 | 8 | 10 | 7 | 7 | 8 | 9 | 10 | 12 | 11 | 14 | 15 | 14 | 11 | 10 | 10 | 14 | 18 | 22 | 20 | 17 | 14 | 12 | 11 |
| Feels °C (?) | 3 | 2 | 4 | 0 | 0 | 1 | 1 | 3 | 7 | 8 | 12 | 14 | 13 | 9 | 8 | 9 | 13 | 15 | 18 | 17 | 14 | 11 | 9 | 7 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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