Surf Forecasts:
How big are the waves at Diamond Beach today (30 Aug):
- Morning surf: Morning surf (30 Aug, local time) - 1.5ft (0.4m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (30 Aug, local time) - 1ft (0.3m), 8s period with SE swell.
- Evening surf: Evening surf (30 Aug, local time) - 2.5ft (0.8m), 4s period with S swell.
The current surf forecast for Diamond Beach at 12PM is: 0.3m 8s primary swell from a Southeast direction and 0.2m 5s secondary swell from a East-northeast direction (forecast issued at 07:00am August 30). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | 1.5ft (0.4m) | 8s |
| Afternoon (30 Aug) | 1ft (0.3m) | 8s |
| Evening (30 Aug) | 2.5ft (0.8m) | 4s |
Table - waves today at Diamond Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Sun night. Warm (max 27°C on Tue night, min 22°C on Sun morning). Wind will be generally light. | |||||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | |||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | S 4 | S 4 | S 4 | S 4 | S 5 | S 5 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | S 7 | S 4 | SE 12 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 18 | 18 | 18 | 11 | 12 | 27 | 22 | 19 | 15 | 11 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 8 | 33 | 14 | 24 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | glassy | cross-off | cross | cross | cross-on | glassy | glassy | off | cross-off | glassy | cross-on | cross-on | cross-on | cross |
High Tide | 10:18AM1.53m | 10:34PM1.51m | 10:57AM1.56m | 11:17PM1.44m | 11:40AM1.57m | ||||||||||||||||||
Low Tide | 4:00AM-0.04m | 4:22PM0.06m | 4:34AM-0.03m | 5:04PM0.08m | 5:09AM0.01m | 5:48PM0.12m | |||||||||||||||||
 |  | | | | |  |  | |  |  |  | |  |  | | | | | | | | | |
 | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | 7:32 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:30 | — | — |
mm | — | — | — | — | — | — | — | 1 | 4 | 1 | — | — | 2 | 1 | — | — | — | — | — | — | 1 | 1 | — |
Temp °C | 22 | 22 | 23 | 24 | 26 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 23 | 23 | 24 | 24 | 24 | 24 | 25 | 26 | 26 | 26 | 27 |
Feels °C | 23 | 23 | 24 | 23 | 24 | 23 | 24 | 26 | 27 | 27 | 27 | 29 | 25 | 25 | 27 | 27 | 26 | 26 | 28 | 27 | 26 | 27 | 29 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | S 4 | S 5 | S 5 | SSE 4 | SSE 4 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 |
| kJ | 18 | 18 | 18 | 11 | 11 | 7 | 7 | 19 | 15 | 11 | 6 | 3 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 7 | 3 | 10 | 10 |
Swell 2 Height (m) Direction Period (s) | ENE 5 | ENE 5 | ENE 5 | NE 5 | E 6 | E 6 | E 5 | ESE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 4 | SSE 4 | — | — | S 4 | S 4 | S 4 | SE 8 | SE 13 | SE 13 | SE 12 |
| kJ | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 7 | 10 | 10 | 10 | 10 | 3 | 1 | — | — | 1 | 3 | 3 | 3 | 7 | 7 | 24 |
Swell 3 Height (m) Direction Period (s) | — | S 5 | S 5 | E 9 | E 6 | E 9 | E 9 | — | — | — | — | — | — | — | — | — | — | — | — | SE 14 | SE 13 | — | — |
| kJ | — | 2 | 2 | 2 | 1 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 7 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | S 2 | S 4 | S 4 | S 4 | — | — | — | — | — | — | — | SSE 4 | S 4 | SSW 4 | — | — | S 4 | S 7 | S 4 | S 4 |
| kJ | — | — | — | 1 | 12 | 27 | 22 | — | — | — | — | — | — | — | 1 | 1 | 8 | — | — | 3 | 33 | 14 | 10 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 597 | 502 | 502 | 2479 | 1521 | 199 | 131 | 32 | 323 | 323 | 376 | 1001 | 1001 | 1172 | 1172 | 376 | 376 | 376 | 376 | 413 | 1174 | 59 | 28 |
Best forecast wave conditions in New Jersey | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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