Surf Forecasts:
How big are the waves at Long Beach today (23 Aug):
- Evening surf: Evening surf (23 Aug, local time) - 8ft (2.5m), 16s period with SW swell.
The current surf forecast for Long Beach at 11PM is: 2.5m 15s primary swell from a Southwest direction (forecast issued at 08:30pm August 23). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | - | - |
| Afternoon (23 Aug) | - | - |
| Evening (23 Aug) | 8ft (2.5m) | 16s |
Table - waves today at Long Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Mon afternoon. Very mild (max 15°C on Sun night, min 11°C on Mon afternoon). Winds increasing (calm on Sun night, fresh winds from the SSW by Tue afternoon). | ||||||||||||||||||
Sun 23 | Monday 24 | Tuesday 25 | ||||||||||||||||
6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 13 | SW 16 | SW 15 | SW 14 | SW 14 |
Wave Graph  | ||||||||||||||||||
 kJ | 3622 | 3137 | 2449 | 2144 | 1728 | 1459 | 1236 | 1036 | 976 | 1050 | 1127 | 1346 | 1837 | 1756 | 4123 | 3532 | 3326 | 3009 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-off | off | off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on |
High Tide | 11:48AM0.10m | 00:55AM0.04m | 12:00PM0.11m | |||||||||||||||
Low Tide | 9:24PM0.03m | 8:32PM0.03m | 3:31AM0.04m | 7:47PM0.03m | ||||||||||||||
 |  | | | |  | |  |  | | | | |  |  |  |  | | |
 | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | — | — | — | — | — | — | — | 3 | 2 | 1 | 3 | 3 | 1 | 1 | — | — | — | — |
Temp °C | 14 | 15 | 14 | 12 | 12 | 12 | 13 | 11 | 11 | 11 | 11 | 11 | 12 | 13 | 14 | 13 | 12 | 12 |
Feels °C | 13 | 14 | 11 | 8 | 8 | 9 | 9 | 9 | 8 | 8 | 9 | 9 | 9 | 8 | 9 | 7 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 13 | SW 16 | SW 15 | SW 14 | SW 14 |
| kJ | 3622 | 3137 | 2449 | 2144 | 1728 | 1459 | 1236 | 1036 | 976 | 1050 | 1127 | 1346 | 1837 | 1756 | 4123 | 3532 | 3326 | 3009 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | SW 21 | WSW 20 | SW 20 | SW 19 | SW 18 | WSW 18 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | SW 16 | — | — | — |
| kJ | — | — | — | — | 18 | 37 | 60 | 96 | 161 | 214 | 214 | 522 | 838 | 993 | 1467 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NW 4 | NNW 4 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 5 | 6 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | NNW 4 | — | — | — | — | — | — | SW 16 | — | SW 6 | — |
| kJ | — | — | — | — | — | — | — | 10 | — | — | — | — | — | — | 3499 | — | 144 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 42 | 42 | 0 | 42 | 0 | 0 | 0 | 0 | 0 | 276 | 212 | 289 | 289 | 212 | 212 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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