Surf Forecasts:
How big are the waves at Petrel Cove today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 7.5ft (2.3m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 8ft (2.5m), 16s period with SSW swell.
- Evening surf: Evening surf (11 Sep, local time) - 8ft (2.4m), 16s period with SSW swell.
The current surf forecast for Petrel Cove at 2AM is: 2.5m 14s primary swell from a South-southwest direction (forecast issued at 08:30pm September 10). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 7.5ft (2.3m) | 14s |
| Afternoon (11 Sep) | 8ft (2.5m) | 16s |
| Evening (11 Sep) | 8ft (2.4m) | 16s |
Table - waves today at Petrel Cove. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Sat afternoon, min 10°C on Thu night). Winds increasing (calm on Sat afternoon, fresh winds from the NNW by Sun morning). | ||||||||||||||||||
Thu 10 | Friday 11 | Saturday 12 | ||||||||||||||||
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 15 | SSW 15 | S 14 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||
 kJ | 3241 | 2839 | 2680 | 2444 | 2190 | 2012 | 2493 | 3072 | 3188 | 2980 | 2643 | 2365 | 1870 | 1588 | 1415 | 1305 | 1261 | 1121 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | off | cross-off |
High Tide | 00:46AM0.77m | 1:06PM1.06m | 1:02AM0.88m | 1:20PM1.00m | ||||||||||||||
Low Tide | 7:50PM0.48m | 6:11AM0.36m | 7:22PM0.45m | 6:46AM0.33m | 7:10PM0.40m | |||||||||||||
 |  | | | | | | | |  | |  | | | | |  | | |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — |
 | 6:01 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:02 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 12 | 11 | 11 | 10 | 12 | 15 | 16 | 14 | 14 | 14 | 15 | 15 | 17 | 20 | 21 | 19 | 19 |
Feels °C | 8 | 10 | 9 | 9 | 7 | 9 | 12 | 13 | 13 | 13 | 13 | 13 | 12 | 13 | 17 | 19 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | S 14 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 |
| kJ | 3241 | 2839 | 2680 | 2444 | 2190 | 2012 | 2493 | 3072 | 3188 | 2980 | 2643 | 2365 | 1870 | 1588 | 1415 | 1305 | 1261 | 1121 |
Swell 2 Height (m) Direction Period (s) | S 26 | S 26 | — | — | — | S 19 | — | — | — | — | — | — | — | — | SSW 18 | — | — | — |
| kJ | 13 | 13 | — | — | — | 254 | — | — | — | — | — | — | — | — | 364 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 3 | NE 3 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 4 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 164 | 161 | 8 | 8 | 7 | 8 | 9 | 9 | 9 | 7 | 7 | 5 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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