Surf Forecasts:
How big are the waves at Long Beach today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 6ft (1.9m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 5.5ft (1.7m), 16s period with SW swell.
- Evening surf: Evening surf (13 Sep, local time) - 5ft (1.6m), 15s period with SW swell.
The current surf forecast for Long Beach at 8AM is: 1.9m 16s primary swell from a Southwest direction and 0.8m 4s secondary swell from a North-northwest direction (forecast issued at 02:30am September 13). The wind direction is predicted to be cross-shore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 6ft (1.9m) | 16s |
| Afternoon (13 Sep) | 5.5ft (1.7m) | 16s |
| Evening (13 Sep) | 5ft (1.6m) | 15s |
Table - waves today at Long Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 18mm), heaviest on Sun afternoon. Very mild (max 17°C on Sun morning, min 11°C on Tue afternoon). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||||||||||||
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 15 | WSW 15 | WSW 16 | SW 16 | SW 16 | SW 16 | WSW 16 | SW 15 | SW 14 | SW 14 | WSW 14 | SW 14 | WSW 14 | WSW 13 | WSW 12 | WSW 12 | WSW 11 | WSW 16 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2117 | 1737 | 2151 | 1869 | 1591 | 1431 | 1305 | 1074 | 1031 | 811 | 653 | 573 | 493 | 451 | 433 | 933 | 989 | 3549 | 2800 | 4634 | 6899 | 7374 | 5918 | 5918 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross-off | on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross |
High Tide | 00:53AM0.10m | 12:52PM0.10m | 1:18AM0.11m | 1:01PM0.09m | 1:45AM0.12m | 1:10PM0.09m | ||||||||||||||||||
Low Tide | 6:57AM0.02m | 6:56PM0.01m | 7:24AM0.02m | 7:08PM0.00m | 7:49AM0.03m | 7:24PM-0.00m | ||||||||||||||||||
 |  |  |  |  |  |  | | | | |  |  | | | | | | | | |  | | | |
 | — | — | 6:15 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — |
 | — | — | — | — | — | 5:59 | — | — | — | — | — | — | — | 5:59 | — | — | — | — | — | — | — | — | 6:00 | — |
mm | — | — | — | 1 | 7 | 9 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 16 | 17 | 17 | 14 | 15 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 15 | 15 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 |
Feels °C | 13 | 11 | 12 | 13 | 12 | 13 | 10 | 11 | 10 | 10 | 10 | 9 | 10 | 11 | 10 | 8 | 7 | 5 | 5 | 4 | 4 | 4 | 3 | 4 |
Swell 1 Height (m) Direction Period (s) | SW 15 | WSW 15 | WSW 16 | SW 16 | SW 16 | SW 16 | WSW 16 | SW 15 | SW 14 | SW 14 | WSW 14 | SW 14 | WSW 14 | WSW 13 | WSW 12 | WSW 18 | SW 16 | SW 16 | SW 16 | — | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 2117 | 1737 | 2151 | 1869 | 1591 | 1431 | 1305 | 1074 | 1031 | 811 | 653 | 573 | 493 | 451 | 433 | 395 | 395 | 909 | 1115 | — | 6899 | 7374 | 5918 | 5918 |
Swell 2 Height (m) Direction Period (s) | — | SW 19 | — | — | — | NW 5 | — | SSW 11 | SSW 11 | SSW 11 | SW 19 | SW 19 | SW 19 | WSW 18 | SW 18 | SW 18 | W 11 | — | — | — | — | — | — | — |
| kJ | — | 353 | — | — | — | 13 | — | 41 | 39 | 38 | 95 | 183 | 177 | 209 | 319 | 370 | 61 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SW 20 | — | SSW 10 | S 10 | SW 7 | WSW 8 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 61 | — | 19 | 17 | 14 | 39 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | N 3 | N 4 | NNW 4 | NNW 5 | — | NW 5 | WNW 5 | W 5 | W 5 | W 5 | W 5 | WSW 6 | W 6 | W 6 | WSW 12 | WSW 11 | WSW 16 | SW 13 | SW 14 | SW 14 | SW 14 | — | — |
| kJ | — | 8 | 16 | 23 | 23 | — | 13 | 26 | 42 | 55 | 56 | 71 | 83 | 88 | 92 | 933 | 989 | 3549 | 2800 | 4634 | 5313 | 5730 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 42 | 42 | 42 | 140 | 147 | 42 | 98 | 132 | 204 | 140 | 140 | 206 | 204 | 213 | 203 | 204 | 349 | 289 | 289 | 289 | 289 | 349 | 289 | 289 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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