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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 7 pm Wednesday 22 Apr 2026 EDTForecast 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
10.7° C
(Which is 2.6°C warmer than normal for this time of year)How big are the waves at Diamond Beach today?
The current surf forecast for Diamond Beach at 3AM is: 0.4m 5s primary swell from a South-southeast direction and 0.2m 7s secondary swell from a East direction (forecast issued at 07:00pm April 22). The wind direction is predicted to be glassy.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 1ft (0.3m) | 10s |
| Afternoon (23 Apr) | 1.5ft (0.4m) | 9s |
| Evening (23 Apr) | 1ft (0.3m) | 9s |
Table - waves today at Diamond Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Sat afternoon. Warm (max 21°C on Thu afternoon, min 9°C on Sat afternoon). Winds increasing (calm on Wed night, fresh winds from the ESE by Sat morning). | ||||||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 6 | E 10 | E 10 | E 9 | E 9 | E 9 | E 8 | E 8 | E 7 | E 7 | E 7 | E 4 | SSE 5 | S 7 | SSE 4 | SSE 4 | SE 4 | SE 5 | SE 5 | SE 5 | |
20 | 14 | 9 | 9 | 12 | 16 | 29 | 27 | 25 | 13 | 12 | 10 | 4 | 4 | 4 | 3 | 5 | 8 | 8 | 24 | 28 | 35 | 42 | 38 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | cross-on | cross | cross | glassy | glassy | cross-off | cross-off | off | cross-off | cross-off | cross | cross | cross-on | on | on | on | on | on | on | cross-on | cross-on | cross | |
High Tide | 1:39AM1.53m | 2:27PM1.29m | 2:42AM1.46m | 3:29PM1.30m | 3:44AM1.41m | |||||||||||||||||||
Low Tide | 6:53PM0.15m | 7:59AM0.08m | 8:04PM0.22m | 9:08AM0.11m | 9:20PM0.24m | 10:12AM0.10m | ||||||||||||||||||
 |  | | | | | | | | |  | | | |  |  | |  | |  | | | |  | |
 | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — |
 | 7:42 | — | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:44 | — | — | — | — | — | — | 7:45 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 5 | |
Temp °C | 14 | 15 | 15 | 14 | 12 | 12 | 15 | 20 | 21 | 21 | 18 | 14 | 12 | 11 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 |
13 | 14 | 12 | 13 | 11 | 11 | 14 | 18 | 18 | 18 | 14 | 9 | 8 | 7 | 8 | 7 | 6 | 6 | 6 | 5 | 4 | 5 | 4 | 3 | |
Swell 1 Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | E 8 | E 8 | E 7 | E 7 | E 7 | E 4 | ENE 4 | ENE 7 | E 6 | E 6 | ENE 6 | ENE 5 | ENE 5 | SE 5 |
 kJ | 20 | 14 | 9 | 9 | 12 | 16 | 14 | 13 | 13 | 7 | 12 | 10 | 4 | 4 | 4 | 3 | 2 | 4 | 3 | 3 | 4 | 6 | 5 | 38 |
Swell 2 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | E 10 | E 10 | E 9 | E 9 | E 9 | SSE 6 | SSE 6 | SSE 5 | SSE 5 | SSE 5 | S 5 | E 6 | S 7 | SE 8 | — | S 7 | — | E 18 | E 17 |
| kJ | 4 | 4 | 4 | 4 | 4 | 16 | 29 | 27 | 25 | 13 | 7 | 6 | 3 | 3 | 3 | 2 | 1 | 8 | 3 | — | 1 | — | 6 | 5 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | E 10 | E 10 | ESE 10 | — | — | SE 8 | SE 9 | SE 8 | — | SE 9 | E 9 | — | E 9 | SE 8 | E 8 | — | — | — | — | — | — | — |
| kJ | 3 | 3 | 2 | 2 | 9 | — | — | 3 | 3 | 3 | — | 3 | 1 | — | 2 | 2 | 1 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | NNE 2 | NE 2 | ENE 4 | ENE 3 | — | SSE 5 | SE 3 | SSE 4 | SSE 4 | SE 4 | SE 5 | SE 5 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 2 | — | 5 | 4 | 8 | 24 | 28 | 35 | 42 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 66 | 98 | 201 | 98 | 65 | 29 | 2 | 2 | 2 | 32 | 123 | 252 | 323 | 323 | 376 | 376 | 1001 | 1001 | 1001 | 558 | 1001 | 946 | 1001 | 64 |
Best forecast wave conditions in New Jersey | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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