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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 1 pm Tuesday 28 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
11.5° C
(Which is 2.5°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 5PM is: 0.9m 10s primary swell from a East-southeast direction (forecast issued at 01:00pm April 28). The wind direction is predicted to be onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Apr) | 3.5ft (1.0m) | 10s |
| Afternoon (28 Apr) | 3.5ft (1.0m) | 10s |
| Evening (28 Apr) | 3ft (0.9m) | 10s |
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 9mm), mostly falling on Wed night. Very mild (max 15°C on Thu afternoon, min 8°C on Fri morning). Winds increasing (light winds from the SSE on Tue night, fresh winds from the NW by Thu morning). | ||||||||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | Fri 1 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 10 | E 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | |
216 | 208 | 167 | 158 | 158 | 161 | 161 | 161 | 125 | 271 | 279 | 104 | 102 | 98 | 94 | 88 | 94 | 139 | 136 | 106 | 102 | 98 | 96 | 69 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-off | off | off | off | off | off | off | off | off | off | |
High Tide | 7:13PM1.55m | 7:29AM1.39m | 7:55PM1.61m | 8:12AM1.38m | 8:34PM1.64m | |||||||||||||||||||
Low Tide | 12:38PM0.02m | 1:06AM0.06m | 1:19PM0.02m | 1:51AM0.02m | 1:59PM0.03m | 2:34AM0.00m | ||||||||||||||||||
 | | |  | |  | | | | | |  | | | | | |  |  |  | | | | | |
 | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:01 | — |
 | — | — | 7:47 | — | — | — | — | — | — | — | 7:49 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | 7:51 |
— | — | — | — | — | — | — | — | — | — | — | 1 | 5 | 2 | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 13 | 12 | 12 | 12 | 12 | 11 | 12 | 12 | 12 | 11 | 11 | 11 | 12 | 13 | 11 | 12 | 14 | 15 | 14 | 12 | 10 | 9 | 8 |
9 | 9 | 8 | 9 | 8 | 8 | 8 | 9 | 7 | 6 | 5 | 7 | 7 | 8 | 10 | 5 | 5 | 7 | 7 | 8 | 6 | 4 | 3 | 2 | |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 |
 kJ | 216 | 208 | 167 | 158 | 158 | 161 | 161 | 161 | 125 | 271 | 279 | 104 | 102 | 98 | 94 | 88 | 94 | 139 | 136 | 106 | 102 | 98 | 96 | 69 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 4 | SSE 4 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 6 | SSE 6 | SE 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10 | 4 | 4 | 2 | 3 | 3 | 3 | 3 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 6 | — | — | — | — | — | — | — | NE 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | ESE 10 | ESE 10 | SE 4 | SE 4 | SSE 4 | SSE 4 | NW 2 | NW 4 | WNW 4 | WNW 4 | WNW 4 | WNW 3 | NW 3 | NW 4 | NW 4 |
| kJ | — | — | — | — | — | — | — | — | — | 160 | 173 | 14 | 12 | 13 | 13 | 2 | 12 | 11 | 16 | 12 | 8 | 9 | 10 | 9 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 182 | 497 | 497 | 50 | 95 | 23 | 37 | 50 | 383 | 391 | 346 | 497 | 247 | 247 | 7 | 12 | 22 | 19 | 29 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in New Jersey | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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