Surf Forecasts:
How big are the waves at Diamond Beach today (19 Sep):
- Morning surf: Morning surf (19 Sep, local time) - 3.5ft (1.1m), 5s period with ENE swell.
- Afternoon surf: Afternoon surf (19 Sep, local time) - 3.5ft (1.0m), 5s period with E swell.
- Evening surf: Evening surf (19 Sep, local time) - 4ft (1.2m), 6s period with E swell.
The current surf forecast for Diamond Beach at 2AM is: 0.2m 12s primary swell from a East-southeast direction and 0.2m 7s secondary swell from a East direction, 0.3m 2s secondary swell from a Northeast direction (forecast issued at 07:00pm September 18). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 3.5ft (1.1m) | 5s |
| Afternoon (19 Sep) | 3.5ft (1.0m) | 5s |
| Evening (19 Sep) | 4ft (1.2m) | 6s |
Table - waves today at Diamond Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Sun night. Warm (max 24°C on Fri night, min 18°C on Mon morning). Winds increasing (light winds from the ESE on Fri night, fresh winds from the NE by Mon morning). | |||||||||||||||||||
Fri 18 | Saturday 19 | Sunday 20 | |||||||||||||||||
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) | E 7 | E 7 | ESE 12 | ESE 12 | ENE 4 | ENE 5 | ENE 5 | E 5 | E 5 | E 6 | E 7 | ESE 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 7 | SE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 8 | 8 | 14 | 14 | 13 | 56 | 66 | 59 | 47 | 92 | 126 | 125 | 203 | 181 | 164 | 143 | 121 | 79 | 79 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross-off | cross | cross | cross | cross | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 2:23PM1.34m | 2:53AM1.08m | 3:16PM1.31m | 3:49AM1.07m | 4:13PM1.31m | ||||||||||||||
Low Tide | 8:33PM0.38m | 8:27AM0.43m | 9:39PM0.38m | 9:39AM0.43m | 10:36PM0.33m | ||||||||||||||
 |  | | | | |  | | |  |  | | | | | | | | | |
 | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — |
 | 7:02 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 23 | 22 | 20 | 20 | 20 | 21 | 20 | 20 | 21 | 21 | 21 | 21 | 22 | 22 | 23 | 23 | 23 |
Feels °C | 25 | 26 | 23 | 21 | 16 | 16 | 16 | 18 | 17 | 18 | 18 | 18 | 19 | 20 | 20 | 19 | 21 | 22 | 23 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | SE 12 | — | ESE 11 | ESE 11 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | SE 11 | SE 7 |
| kJ | 8 | 8 | 4 | 4 | 13 | 13 | 13 | 13 | 21 | — | 13 | 13 | 203 | 181 | 164 | 143 | 121 | 5 | 79 |
Swell 2 Height (m) Direction Period (s) | S 4 | S 4 | ESE 12 | ESE 12 | SE 9 | — | — | E 9 | E 8 | — | — | — | SE 11 | SE 11 | — | SE 11 | SE 11 | ESE 11 | SE 11 |
| kJ | 1 | 1 | 14 | 14 | 3 | — | — | 1 | 5 | — | — | — | 5 | 5 | — | 5 | 5 | 12 | 5 |
Swell 3 Height (m) Direction Period (s) | SE 12 | SE 12 | S 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 6 | 6 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 2 | E 3 | ENE 3 | NE 2 | ENE 4 | ENE 5 | ENE 5 | E 5 | E 5 | E 6 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | SE 7 | — |
| kJ | 1 | 1 | 1 | 1 | 11 | 56 | 66 | 59 | 47 | 92 | 126 | 125 | 121 | 121 | 101 | 96 | 98 | 79 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 323 | 323 | 422 | 422 | 512 | 497 | 497 | 497 | 1174 | 1172 | 548 | 548 | 502 | 502 | 422 | 502 | 1166 | 174 | 125 |
Best forecast wave conditions in New Jersey | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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