Surf Forecasts:
How big are the waves at Long Beach today (15 Aug):
- Morning surf: Morning surf (15 Aug, local time) - 11ft (3.5m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (15 Aug, local time) - 11ft (3.5m), 15s period with SW swell.
- Evening surf: Evening surf (15 Aug, local time) - 10ft (3.0m), 15s period with SW swell.
The current surf forecast for Long Beach at 4PM is: 3.0m 15s primary swell from a Southwest direction (forecast issued at 08:30am August 15). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Aug) | 11ft (3.5m) | 16s |
| Afternoon (15 Aug) | 11ft (3.5m) | 15s |
| Evening (15 Aug) | 10ft (3.0m) | 15s |
Table - waves today at Long Beach. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Mon night. Very mild (max 17°C on Mon afternoon, min 10°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | ||||||||||||||||||||
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 | 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 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 6242 | 5771 | 5250 | 4874 | 4079 | 3565 | 3187 | 2834 | 2667 | 2541 | 2541 | 2350 | 2317 | 2140 | 2140 | 1998 | 2352 | 2902 | 2992 | 2954 | 2665 | 2699 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | off | off |
High Tide | 1:33PM0.11m | 1:33AM0.09m | 1:42PM0.11m | 2:03AM0.10m | 1:51PM0.10m | |||||||||||||||||
Low Tide | 6:53AM0.01m | 7:49PM0.03m | 7:26AM0.02m | 7:57PM0.02m | 7:56AM0.03m | 8:11PM0.01m | ||||||||||||||||
 |  | | | | | |  | |  | | |  | | | | | | |  | | | |
 | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — |
 | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:37 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 14 | 15 | 15 | 14 | 12 | 13 | 13 | 12 | 16 | 17 | 16 | 14 |
Feels °C | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 7 | 8 | 7 | 10 | 11 | 11 | 9 | 8 | 9 | 10 | 8 | 12 | 14 | 13 | 9 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 |
| kJ | 6242 | 5771 | 5250 | 4874 | 4079 | 3565 | 3187 | 2834 | 2667 | 2541 | 2541 | 2350 | 2317 | 2140 | 2140 | 1998 | 2352 | 2902 | 2992 | 2954 | 2665 | 2699 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 26 | S 12 | SSW 11 | SW 24 | SSE 11 | SW 22 | SW 22 | SW 20 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 27 | 270 | 40 | 87 | 150 | 375 | 372 | 569 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 11 | SW 23 | — | SW 22 | SW 22 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 205 | 140 | — | 375 | 372 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 5 | — | — | — | — | — | — | — | SE 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 57 | — | — | — | — | — | — | — | 98 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 5 | 5 | 205 | 127 | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 289 | 194 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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