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Diamond Beach Surf Forecast
/ New Jersey (82 breaks) / New Jersey (82 breaks) /
Surf Forecasts:
Diamond Beach surfForecast / New Jersey / USA
48hr Weather and Surf, issued 12 am Thursday 04 Dec 2025 ESTForecast update in hr min s Forecast update imminent
Diamond Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Diamond Beach sea temperature is
10.5° C
(Which is slightly warmer than usual)How big are the waves at Diamond Beach today?
The current surf forecast for Diamond Beach at 6AM is: 0.4m 11s primary swell from a Southeast direction and 0.2m 7s secondary swell from a South-southeast direction (forecast issued at 12:00am December 04). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Dec) | 1.5ft (0.4m) | 11s |
| Afternoon (04 Dec) | 1.5ft (0.4m) | 10s |
| Evening (04 Dec) | 1.5ft (0.4m) | 10s |
Table - waves today at Diamond Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 04 | Friday 05 | Saturday 06 | ||||||||||||||||||||||
| 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 24 | 24 | 40 | 29 | 40 | 39 | 37 | 26 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 41 | 54 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | off |
High Tide / height (m) | 7:04AM 1.79 | 7:37PM 1.42 | 7:55AM 1.81 | 8:30PM 1.41 | 8:46AM 1.78 | |||||||||||||||||||
Low Tide / height (m) | 12:27AM -0.19 | 1:24PM -0.24 | 1:21AM -0.20 | 2:18PM -0.26 | 2:14AM -0.19 | 3:10PM -0.25 | ||||||||||||||||||
Thursday 04 | Friday 05 | Saturday 06 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:03 | - | - | - |
| Sunset | - | - | - | - | - | - | 4:37 | - | - | - | - | - | - | - | 4:37 | - | - | - | - | - | - | - | 4:37 | - |
 | | |  |  |  | | | |  | | |  | |  |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | - | - | - | - | - | - | - | - |
| Temp. °C | 4 | 4 | 4 | 3 | 3 | 4 | 4 | 1 | -3 | -4 | -5 | -3 | 0 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 4 | 4 |
| Feels °C (?) | -1 | -2 | -2 | -3 | -5 | -5 | -6 | -9 | -12 | -12 | -12 | -8 | -4 | -2 | -2 | -1 | -1 | -1 | -1 | -2 | -1 | -2 | 0 | -1 |
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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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