Surf Forecasts:
How big are the waves at Petrel Cove today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 4ft (1.2m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 5ft (1.6m), 17s period with SSW swell.
- Evening surf: Evening surf (21 Oct, local time) - 7ft (2.1m), 17s period with SSW swell.
The current surf forecast for Petrel Cove at 5PM is: 1.7m 17s primary swell from a South-southwest direction and 1.7m 17s secondary swell from a South-southwest direction (forecast issued at 09:30am October 21). The wind direction is predicted to be onshore.
| Time (ACDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 4ft (1.2m) | 14s |
| Afternoon (21 Oct) | 5ft (1.6m) | 17s |
| Evening (21 Oct) | 7ft (2.1m) | 17s |
Table - waves today at Petrel Cove. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Thu morning, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||||||||||
7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 14 | SSW 13 | SSW 16 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 480 | 514 | 817 | 1769 | 950 | 2437 | 2726 | 2758 | 2214 | 1923 | 1899 | 1706 | 1274 | 1081 | 1118 | 1081 | 2096 | 2024 | 1816 | 1816 | 2021 | 2269 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | glassy | cross-on | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross | glassy | cross-on | cross | cross | cross-on | cross-on | cross-on |
High Tide | 11:35AM0.82m | 00:58AM0.65m | 12:04PM0.83m | 00:51AM0.74m | 12:30PM0.83m | |||||||||||||||||
Low Tide | 7:07PM0.38m | 4:51AM0.55m | 6:22PM0.36m | 5:51AM0.46m | 6:17PM0.34m | |||||||||||||||||
 |  | | | |  | | | | | | |  |  | | | | | | | | | |
 | 6:26 | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:36 | — | — | — | — | — | — | — | 7:37 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 15 | 18 | 17 | 15 | 14 | 14 | 15 | 20 | 28 | 30 | 27 | 23 | 21 | 19 | 19 | 19 | 19 | 19 | 19 | 15 | 14 |
Feels °C | 11 | 13 | 16 | 15 | 14 | 14 | 13 | 13 | 18 | 25 | 28 | 26 | 22 | 20 | 18 | 19 | 19 | 19 | 18 | 17 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 13 | SSW 16 | SSW 17 | SSW 14 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 480 | 514 | 817 | 1769 | 917 | 2437 | 2726 | 2758 | 2214 | 1923 | 1899 | 1706 | 1274 | 1081 | 1118 | 1081 | 2096 | 2024 | 1816 | 1816 | 2021 | 2269 |
Swell 2 Height (m) Direction Period (s) | SSW 20 | SSW 19 | SSW 19 | SSW 17 | SSW 17 | S 4 | — | — | — | — | — | — | SSW 20 | SSW 19 | SSW 14 | SSW 14 | — | — | — | — | — | — |
| kJ | 151 | 295 | 289 | 1508 | 950 | 7 | — | — | — | — | — | — | 353 | 590 | 578 | 612 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | S 4 | SE 4 | SSE 4 | — | — | NE 3 | NE 4 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 9 | 4 | 5 | — | — | 5 | 11 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 9 | 9 | 159 | 129 | 129 | 5 | 5 | 7 | 5 | 8 | 0 | 1 | 129 | 11 | 1 | 0 | 5 | 1 | 129 | 404 | 129 | 129 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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