Surf Forecasts:
How big are the waves at Long Beach today (20 Jun):
- Morning surf: Morning surf (20 Jun, local time) - 11ft (3.5m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (20 Jun, local time) - 10ft (3.0m), 15s period with SW swell.
- Evening surf: Evening surf (20 Jun, local time) - 8ft (2.5m), 15s period with SW swell.
The current surf forecast for Long Beach at 8AM is: 3.5m 16s primary swell from a Southwest direction (forecast issued at 02:30am June 20). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | 11ft (3.5m) | 16s |
| Afternoon (20 Jun) | 10ft (3.0m) | 15s |
| Evening (20 Jun) | 8ft (2.5m) | 15s |
Table - waves today at Long Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Mon night. Very mild (max 14°C on Mon night, min 11°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | ||||||||||||||||||||||
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 11 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 3013 | 9026 | 6158 | 5218 | 4247 | 3375 | 2717 | 2562 | 2457 | 2457 | 2148 | 1956 | 1875 | 1656 | 1608 | 1504 | 1983 | 1675 | 1568 | 1669 | 1542 | 1460 | 1606 | 1619 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross | cross-off | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:04AM0.06m | 3:06PM0.11m | 2:15AM0.07m | 3:21PM0.10m | 3:32AM0.07m | 3:29PM0.09m | ||||||||||||||||||
Low Tide | 9:34PM0.05m | 7:37AM0.01m | 9:47PM0.05m | 8:11AM0.03m | 10:09PM0.04m | 8:51AM0.04m | ||||||||||||||||||
 |  |  |  |  | | | | | |  | | |  | | | | | | | | | |  | |
 | — | — | 7:22 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — |
 | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 5:00 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 12 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 13 | 13 | 13 | 13 |
Feels °C | 4 | 5 | 6 | 6 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 8 | 9 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | 1571 | 6657 | 6158 | 5218 | 4247 | 3375 | 2717 | 2562 | 2457 | 2457 | 2148 | 1956 | 1875 | 1656 | 1608 | 1504 | 1983 | 1675 | 1568 | 1669 | 1542 | 1460 | 1606 | 1619 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 18 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 154 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 11 | SSW 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 3 | W 4 | — | WNW 5 |
| kJ | 3013 | 9026 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 7 | — | 41 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 542 | 289 | 289 | 289 | 289 | 289 | 289 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 42 | 0 | 42 | 147 | 140 | 140 | 194 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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