Surf Forecasts:
How big are the waves at Petrel Cove today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 3.5ft (1.1m), 13s period with SSW swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 3.5ft (1.0m), 13s period with SSW swell.
- Evening surf: Evening surf (20 Oct, local time) - 3.5ft (1.1m), 12s period with SSW swell.
The current surf forecast for Petrel Cove at 1AM is: 1.1m 14s primary swell from a South-southwest direction (forecast issued at 09:30pm October 19). An open ocean swell of 0.4m 4s is not directed at the surf break, a second open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ACDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 3.5ft (1.1m) | 13s |
| Afternoon (20 Oct) | 3.5ft (1.0m) | 13s |
| Evening (20 Oct) | 3.5ft (1.1m) | 12s |
Table - waves today at Petrel Cove. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Thu morning, min 13°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | ||||||||||||||||
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 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 14 | SSW 13 | SSW 16 | SSW 17 | SSW 17 | SSW 17 |
Wave Graph  | ||||||||||||||||||
 kJ | 515 | 501 | 460 | 447 | 440 | 427 | 408 | 325 | 314 | 458 | 365 | 215 | 480 | 440 | 806 | 1769 | 950 | 2437 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | on | cross-on | cross-on | on | on | on | cross-on | cross-on | on | cross-on |
High Tide | 6:22AM0.81m | 11:00AM0.80m | 11:35AM0.82m | |||||||||||||||
Low Tide | 8:31PM0.31m | 8:59AM0.78m | 8:13PM0.35m | 7:07PM0.38m | ||||||||||||||
 |  | |  |  | | |  | |  | | | | | | | | | |
 | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | 7:32 | — | — | — | — | — | — | — | 7:34 | — | — | — | — | — | — | — | 7:35 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 18 | 16 | 15 | 16 | 18 | 17 | 14 | 13 | 13 | 13 | 13 | 15 | 18 | 17 | 15 | 14 |
Feels °C | 22 | 21 | 16 | 15 | 14 | 16 | 17 | 15 | 12 | 12 | 13 | 12 | 13 | 14 | 17 | 14 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 14 | SSW 13 | SSW 16 | SSW 17 | SSW 14 | SSW 17 |
| kJ | 515 | 501 | 460 | 447 | 440 | 427 | 408 | 325 | 314 | 458 | 365 | 215 | 480 | 440 | 806 | 1769 | 811 | 2437 |
Swell 2 Height (m) Direction Period (s) | — | — | NE 4 | — | — | SW 4 | SW 4 | SSW 24 | SSW 24 | SSW 22 | SSW 21 | SSW 14 | SSW 20 | SSW 19 | SSW 19 | SW 14 | SSW 17 | — |
| kJ | — | — | 4 | — | — | 6 | 7 | 54 | 54 | 46 | 90 | 175 | 151 | 295 | 289 | 1049 | 950 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 24 | — | — | SSW 16 | — | SSW 21 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 11 | — | — | 25 | — | 90 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 2 | NNE 3 | NNW 3 | NW 3 | WSW 3 | — | — | SW 5 | SSW 5 | SSW 5 | — | — | — | — | — | — | — | — |
| kJ | 1 | 3 | 6 | 4 | 3 | — | — | 11 | 17 | 24 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 7 | 9 | 1 | 1 | 1 | 5 | 404 | 129 | 129 | 129 | 129 | 129 | 9 | 129 | 159 | 129 | 129 | 5 |
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)
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Ocean Swells (m)- Wind Speed (km/h)
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