Surf Forecasts:
How big are the waves at Long Beach today (19 Sep):
- Morning surf: Morning surf (19 Sep, local time) - 7ft (2.2m), 13s period with WSW swell.
- Afternoon surf: Afternoon surf (19 Sep, local time) - 6.5ft (2.0m), 13s period with WSW swell.
- Evening surf: Evening surf (19 Sep, local time) - 3.5ft (1.1m), 12s period with SW swell.
The current surf forecast for Long Beach at 3PM is: 2.0m 13s primary swell from a West-southwest direction and 0.2m 20s secondary swell from a West-southwest direction (forecast issued at 08:30am September 19). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 7ft (2.2m) | 13s |
| Afternoon (19 Sep) | 6.5ft (2.0m) | 13s |
| Evening (19 Sep) | 3.5ft (1.1m) | 12s |
Table - waves today at Long Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Sat night, min 7°C on Mon night). Winds decreasing (strong winds from the NNW on Sun morning, light winds from the E by Mon night). | ||||||||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||||||||||
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 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | SW 12 | WSW 12 | WSW 15 | SW 16 | SW 16 | SW 15 | SW 14 | WSW 14 | WSW 12 | WSW 12 | SW 12 | SW 13 | SW 14 | SW 15 | SW 14 | SW 14 | SW 14 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 1752 | 1585 | 1467 | 1295 | 513 | 336 | 623 | 1972 | 1880 | 1856 | 1585 | 1521 | 3594 | 2960 | 3327 | 3560 | 3813 | 5945 | 6842 | 6912 | 6472 | 6115 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross | cross-on | on | on | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-off | cross-off |
High Tide | 3:40AM0.10m | 1:06PM0.08m | 4:20AM0.08m | 12:19PM0.08m | 11:30AM0.09m | |||||||||||||||||
Low Tide | 8:57AM0.07m | 8:27PM0.01m | 8:23AM0.08m | 8:32PM0.02m | 8:09PM0.03m | |||||||||||||||||
 |  | | | | | | | |  | | | | |  | | | | | | |  | |
 | 6:05 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — |
 | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:05 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 17 | 18 | 19 | 20 | 18 | 16 | 18 | 18 | 16 | 15 | 14 | 12 | 11 | 11 | 10 | 11 | 11 | 11 | 11 | 10 |
Feels °C | 12 | 12 | 11 | 13 | 14 | 15 | 12 | 9 | 9 | 10 | 9 | 9 | 7 | 4 | 3 | 4 | 3 | 5 | 5 | 5 | 6 | 5 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | W 8 | WSW 12 | WSW 15 | SW 16 | SW 16 | SW 15 | SW 14 | — | WNW 8 | — | SW 16 | SW 13 | SW 14 | SW 15 | SW 14 | SW 14 | SW 14 |
| kJ | 1752 | 1585 | 1467 | 1295 | 513 | 181 | 609 | 1972 | 1880 | 1856 | 1585 | 1521 | — | 192 | — | 1561 | 3813 | 5945 | 6842 | 6912 | 6472 | 6115 |
Swell 2 Height (m) Direction Period (s) | WSW 20 | SW 20 | WSW 20 | WSW 20 | W 8 | SW 12 | SW 15 | W 7 | W 6 | — | — | — | — | — | — | — | SW 17 | — | — | — | — | — |
| kJ | 38 | 60 | 39 | 38 | 223 | 336 | 623 | 121 | 84 | — | — | — | — | — | — | — | 1081 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SW 18 | SW 15 | — | WSW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 84 | 229 | — | 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | N 4 | NW 6 | NW 6 | WNW 7 | W 7 | WSW 14 | WSW 12 | WSW 12 | SW 12 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 27 | 95 | 169 | 285 | 408 | 3594 | 2960 | 3327 | 3560 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 203 | 203 | 203 | 202 | 42 | 42 | 42 | 140 | 395 | 399 | 915 | 400 | 400 | 400 | 289 | 289 | 289 | 289 | 289 | 289 | 212 | 340 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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