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L Jetty Surf Forecast
/ New Jersey (82 breaks) / New Jersey (82 breaks) /
Surf Forecasts:
L Jetty surfForecast / New Jersey / USA
48hr Weather and Surf, issued 1 pm Saturday 21 Mar 2026 EDTForecast update in hr min s Forecast update imminent
L Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's L Jetty sea temperature is
4.2° C
(Which is slightly warmer than usual)How big are the waves at L Jetty today?
The current surf forecast for L Jetty at 7PM is: 0.4m 8s primary swell from a East-southeast direction and 0.4m 8s secondary swell from a East direction, 0.4m 5s secondary swell from a Southeast direction (forecast issued at 01:00pm March 21). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | 3ft (0.9m) | 7s |
| Afternoon (21 Mar) | 1.5ft (0.4m) | 9s |
| Evening (21 Mar) | 1.5ft (0.4m) | 8s |
Table - waves today at L Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 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) (?) | 6 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 9 | 8 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 8 | 7 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 48 | 30 | 30 | 27 | 21 | 18 | 17 | 18 | 19 | 24 | 44 | 53 | 77 | 165 | 64 | 54 | 31 | 32 | 27 | 28 | 32 | 21 | 21 | 20 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | on | cross- on | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | glass | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 9:35AM 1.47 | 9:53PM 1.65 | 10:26AM 1.39 | 10:45PM 1.61 | 11:24AM 1.31 | 11:42PM 1.55 | ||||||||||||||||||
Low Tide / height (m) | 3:39PM -0.14 | 4:21AM -0.10 | 4:21PM -0.08 | 5:12AM -0.03 | 5:09PM 0.01 | 6:11AM 0.06 | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:52 |
| Sunset | - | - | 7:07 | - | - | - | - | - | - | - | 7:08 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - |
 | |  |  | |  | | | | | | |  | |  |  | |  | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | 6 | 5 | 1 | - | - | - | - | - | - | - |
| Temp. °C | 9 | 10 | 12 | 10 | 8 | 8 | 7 | 7 | 11 | 16 | 16 | 17 | 14 | 12 | 10 | 8 | 6 | 7 | 8 | 7 | 4 | 2 | 1 | 1 |
| Feels °C (?) | 3 | 6 | 9 | 6 | 3 | 4 | 2 | 2 | 6 | 12 | 11 | 14 | 14 | 7 | 6 | 4 | 1 | 1 | 2 | -1 | -5 | -6 | -7 | -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)
FREE! Surf-Forecast.com widget for your website
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