Surf Forecasts:
How big are the waves at Long Beach today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 15ft (4.5m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 13ft (4.0m), 16s period with WSW swell.
- Evening surf: Evening surf (04 Sep, local time) - 13ft (4.0m), 16s period with SW swell.
The current surf forecast for Long Beach at 10AM is: 4.5m 16s primary swell from a Southwest direction (forecast issued at 02:30am September 04). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 15ft (4.5m) | 16s |
| Afternoon (04 Sep) | 13ft (4.0m) | 16s |
| Evening (04 Sep) | 13ft (4.0m) | 16s |
Table - waves today at Long Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Fri afternoon. Very mild (max 15°C on Fri night, min 12°C on Fri morning). Winds decreasing (near gales from the WNW on Fri night, light winds from the W by Sun morning). | ||||||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||||||||||||
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 | 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 16 | SW 16 | SW 16 | WSW 16 | SW 16 | SW 16 | SW 15 | SW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 11 | WSW 12 | WSW 12 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 11271 | 11185 | 10637 | 10010 | 9522 | 8586 | 7602 | 6984 | 5696 | 4874 | 6967 | 8631 | 9547 | 5549 | 5892 | 5333 | 5688 | 5688 | 5034 | 4186 | 3553 | 2940 | 2221 | 1426 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on |
High Tide | 3:40AM0.10m | 1:11PM0.08m | 4:28AM0.10m | 12:25PM0.09m | 11:49AM0.10m | |||||||||||||||||||
Low Tide | 9:14AM0.07m | 8:28PM-0.00m | 8:55AM0.08m | 8:43PM0.00m | 8:47PM0.01m | |||||||||||||||||||
 | | |  |  |  |  |  | | |  |  |  | |  | | | | | | | | | | |
 | — | — | 6:28 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — |
 | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — |
mm | — | — | — | — | — | 2 | 1 | — | — | — | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 12 | 12 | 14 | 14 | 14 | 15 | 15 | 15 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 13 | 13 | 13 | 13 |
Feels °C | 8 | 8 | 8 | 7 | 9 | 10 | 12 | 10 | 8 | 8 | 3 | 4 | 3 | 4 | 5 | 7 | 8 | 9 | 9 | 10 | 11 | 10 | 10 | 8 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | WSW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | — | — | — | — | — | WSW 19 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 |
| kJ | 11271 | 11185 | 10637 | 10010 | 9522 | 8586 | 7602 | 6984 | 5696 | 4874 | 4739 | — | — | — | — | — | 74 | 5688 | 5034 | 4186 | 3553 | 2940 | 2221 | 1426 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 20 | SW 19 | WSW 18 | WSW 18 | WSW 16 | WSW 16 | WSW 16 | WSW 15 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 97 | 96 | 123 | 178 | 469 | 226 | 382 | 656 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 24 | SW 24 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 11 | 22 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NNW 5 | NW 6 | WSW 15 | WSW 15 | WSW 15 | WSW 11 | WSW 12 | WSW 12 | WSW 14 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 25 | 86 | 6967 | 8631 | 9547 | 5549 | 5892 | 5333 | 5688 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 205 | 205 | 132 | 132 | 205 | 132 | 42 | 132 | 312 | 411 | 704 | 586 | 899 | 900 | 704 | 721 | 704 | 205 | 205 | 206 | 212 | 206 | 203 | 204 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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