Surf Forecasts:
How big are the waves at Dump Beach today (12 Sep):
- Morning surf: Morning surf (12 Sep, local time) - 7ft (2.1m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (12 Sep, local time) - 6ft (1.8m), 15s period with SSW swell.
- Evening surf: Evening surf (12 Sep, local time) - 5.5ft (1.7m), 16s period with SSW swell.
The current surf forecast for Dump Beach at 3AM is: 2.3m 16s primary swell from a South-southwest direction (forecast issued at 08:30pm September 11). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | 7ft (2.1m) | 15s |
| Afternoon (12 Sep) | 6ft (1.8m) | 15s |
| Evening (12 Sep) | 5.5ft (1.7m) | 16s |
Table - waves today at Dump Beach. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun morning. Warm (max 22°C on Sat morning, min 12°C on Sun night). Winds increasing (calm on Fri night, fresh winds from the NW by Sun morning). | ||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | ||||||||||||||||
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) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 |
Wave Graph  | ||||||||||||||||||
 kJ | 3479 | 3317 | 3005 | 2588 | 2295 | 1976 | 1337 | 1450 | 1415 | 1415 | 1081 | 818 | 957 | 904 | 768 | 768 | 649 | 537 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off |
High Tide | 1:02AM0.88m | 1:20PM1.00m | 1:23AM0.98m | 1:33PM0.94m | ||||||||||||||
Low Tide | 7:22PM0.45m | 6:46AM0.33m | 7:10PM0.40m | 7:17AM0.34m | 7:11PM0.33m | |||||||||||||
 |  |  | |  | | | |  | | | | |  |  | | | | |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — |
 | 6:01 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:04 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 15 | 15 | 16 | 16 | 16 | 18 | 22 | 22 | 20 | 19 | 19 | 20 | 20 | 18 | 18 | 16 | 14 | 13 |
Feels °C | 14 | 15 | 15 | 13 | 12 | 14 | 19 | 20 | 19 | 16 | 16 | 16 | 16 | 15 | 13 | 11 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 |
| kJ | 3479 | 3317 | 3005 | 2588 | 2295 | 1976 | 1337 | 1450 | 1415 | 1415 | 1081 | 818 | 957 | 904 | 768 | 768 | 649 | 537 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | SSW 18 | — | — | — | — | SSW 18 | SW 18 | NW 4 | WNW 4 | — | — | — |
| kJ | — | — | — | — | — | — | 364 | — | — | — | — | 131 | 366 | 3 | 1 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SSW 19 | — | ENE 4 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 136 | — | 2 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NE 3 | NE 3 | NE 3 | — | NE 3 | NE 3 | NNE 3 | NNE 3 | — | ENE 3 | N 3 | W 4 | WSW 5 |
| kJ | — | — | — | — | — | 5 | 6 | 4 | — | 2 | 4 | 7 | 7 | — | 7 | 5 | 19 | 86 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 248 | 248 | 248 | 0 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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