Surf Forecasts:
How big are the waves at Long Beach today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 2ft (0.6m), 5s period with E swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 1.5ft (0.5m), 6s period with E swell.
- Evening surf: Evening surf (21 Aug, local time) - 2ft (0.6m), 7s period with E swell.
The current surf forecast for Long Beach at 4PM is: 0.5m 6s primary swell from a East direction and 0.3m 9s secondary swell from a Southeast direction (forecast issued at 07:00am August 21). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 2ft (0.6m) | 5s |
| Afternoon (21 Aug) | 1.5ft (0.5m) | 6s |
| Evening (21 Aug) | 2ft (0.6m) | 7s |
Table - waves today at Long Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Sun morning. Warm (max 28°C on Sun afternoon, min 20°C on Fri morning). Wind will be generally light. | |||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||||||||
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) | E 4 | E 5 | SE 9 | SE 9 | E 6 | E 7 | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | SE 8 | SE 8 | ESE 8 | SSE 9 | ESE 8 | E 4 | SSE 4 | ESE 12 | ESE 12 | SSE 5 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 14 | 16 | 13 | 14 | 18 | 31 | 46 | 32 | 31 | 19 | 19 | 11 | 11 | 10 | 10 | 7 | 8 | 6 | 8 | 6 | 14 | 14 | 14 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 2:27AM1.12m | 2:58PM1.38m | 3:25AM1.09m | 3:55PM1.38m | 4:26AM1.11m | 4:51PM1.42m | |||||||||||||||||
Low Tide | 8:36AM0.37m | 9:41PM0.35m | 9:37AM0.37m | 10:35PM0.31m | 10:32AM0.33m | ||||||||||||||||||
 |  | | |  | |  | | |  |  | | |  | | |  |  | | | | | | |
 | 6:09 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | 7:44 | — | — | — | — | — | — | — | 7:42 | — | — | — | — | — | — | — | 7:40 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 | 1 | 2 | — | — | — | — |
Temp °C | 19 | 20 | 22 | 24 | 25 | 24 | 22 | 22 | 21 | 20 | 20 | 22 | 23 | 22 | 22 | 22 | 22 | 23 | 25 | 26 | 28 | 27 | 25 |
Feels °C | 16 | 17 | 19 | 22 | 24 | 23 | 21 | 22 | 20 | 19 | 21 | 24 | 24 | 22 | 22 | 22 | 22 | 25 | 26 | 26 | 26 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | E 4 | E 5 | E 5 | E 5 | E 6 | SE 8 | SE 5 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | SE 8 | SE 8 | ESE 8 | SSE 9 | ESE 8 | E 4 | E 4 | E 4 | S 4 | SSE 5 |
| kJ | 14 | 16 | 13 | 14 | 18 | 11 | 1 | 32 | 31 | 19 | 19 | 11 | 11 | 10 | 10 | 6 | 8 | 6 | 8 | 3 | 1 | 10 | 13 |
Swell 2 Height (m) Direction Period (s) | S 5 | S 5 | SSE 5 | SE 9 | SE 9 | SSE 5 | — | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | ESE 12 | ESE 7 | ESE 12 |
| kJ | 7 | 4 | 5 | 12 | 12 | 3 | — | 11 | 11 | 11 | 10 | 10 | 10 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 14 | 10 | 14 |
Swell 3 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 9 | SSE 5 | SSE 5 | — | SE 14 | — | SE 5 | — | — | SE 13 | SE 13 | SE 9 | SE 9 | SE 9 | ESE 9 | SE 9 | ESE 7 | ESE 7 | ESE 7 | ESE 12 | E 7 |
| kJ | 11 | 11 | 12 | 3 | 3 | — | 8 | — | 1 | — | — | 7 | 7 | 3 | 3 | 3 | 8 | 3 | 5 | 5 | 5 | 14 | 4 |
Wind waves Height (m) Direction Period (s) | N 3 | N 3 | NNE 3 | NNW 4 | — | E 7 | E 7 | — | — | — | — | — | — | ESE 6 | E 5 | ESE 4 | ESE 4 | E 4 | S 4 | SSE 4 | S 4 | W 3 | W 3 |
| kJ | 6 | 6 | 3 | 1 | — | 31 | 46 | — | — | — | — | — | — | 10 | 15 | 7 | 10 | 15 | 4 | 5 | 7 | 2 | 3 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 351 | 351 | 816 | 1189 | 1189 | 192 | 0 | 3 | 3 | 3 | 707 | 34 | 299 | 299 | 271 | 307 | 342 | 45 | 575 | 60 | 62 | 111 | 159 |
Best forecast wave conditions in Long Island New York | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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