Surf Forecasts:
How big are the waves at Long Beach today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 8ft (2.5m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 10ft (3.0m), 15s period with WSW swell.
- Evening surf: Evening surf (11 Aug, local time) - 11ft (3.5m), 17s period with WSW swell.
The current surf forecast for Long Beach at 4PM is: 3.0m 15s primary swell from a West-southwest direction and 1.6m 18s secondary swell from a Southwest direction, 1.2m 18s secondary swell from a Southwest direction (forecast issued at 08:30am August 11). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 8ft (2.5m) | 14s |
| Afternoon (11 Aug) | 10ft (3.0m) | 15s |
| Evening (11 Aug) | 11ft (3.5m) | 17s |
Table - waves today at Long Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Tue night. Very mild (max 14°C on Tue afternoon, min 12°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | ||||||||||||||||||||
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) | WSW 14 | WSW 14 | WSW 14 | WSW 15 | SW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 16 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 2878 | 2927 | 2740 | 3197 | 3052 | 5776 | 6845 | 7647 | 8218 | 7971 | 11610 | 11648 | 11581 | 10023 | 10441 | 10441 | 10311 | 9686 | 8530 | 7569 | 7470 | 8365 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on |
High Tide | 12:30PM0.13m | 11:50PM0.03m | 12:54PM0.13m | 00:01AM0.05m | 1:08PM0.13m | |||||||||||||||||
Low Tide | 9:12PM0.03m | 4:42AM0.02m | 8:30PM0.04m | 5:33AM0.01m | 8:00PM0.04m | |||||||||||||||||
 |  | | |  | | | |  | | |  |  | | | | | | | | | | |
 | 7:00 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — |
 | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:34 | — | — |
mm | — | — | — | — | 1 | 1 | 1 | 2 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 13 | 13 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 |
Feels °C | 6 | 6 | 6 | 7 | 6 | 6 | 7 | 5 | 4 | 5 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 10 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 14 | WSW 14 | SW 18 | SW 17 | WSW 17 | WSW 16 | — | SW 20 | WSW 16 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 16 |
| kJ | 2878 | 2927 | 2740 | 931 | 3052 | 5776 | 6845 | — | 989 | 7971 | 11610 | 11648 | 11581 | 10023 | 10441 | 10441 | 10311 | 9686 | 8530 | 7569 | 7470 | 8365 |
Swell 2 Height (m) Direction Period (s) | — | — | SW 19 | SW 18 | — | — | — | — | — | SW 20 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 665 | 957 | — | — | — | — | — | 890 | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NW 5 | WNW 6 | WSW 15 | W 9 | WNW 8 | WNW 8 | WSW 16 | WSW 16 | — | WSW 17 | WSW 17 | WSW 17 | SW 16 | — | — | — | — | — | — | — | — |
| kJ | — | 111 | 319 | 3197 | 668 | 844 | 910 | 7647 | 8218 | — | 10029 | 9684 | 9477 | 9273 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 132 | 140 | 312 | 206 | 203 | 203 | 728 | 206 | 385 | 411 | 385 | 400 | 205 | 205 | 205 | 205 | 205 | 205 | 385 | 205 | 205 | 205 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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