Surf Forecasts:
How big are the waves at Petrel Cove today (17 Jul):
- Afternoon surf: Afternoon surf (17 Jul, local time) - 5.5ft (1.7m), 16s period with SSW swell.
- Evening surf: Evening surf (17 Jul, local time) - 4.5ft (1.4m), 15s period with SSW swell.
The current surf forecast for Petrel Cove at 9PM is: 1.4m 15s primary swell from a South-southwest direction (forecast issued at 02:30pm July 17). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jul) | - | - |
| Afternoon (17 Jul) | 5.5ft (1.7m) | 16s |
| Evening (17 Jul) | 4.5ft (1.4m) | 15s |
Table - waves today at Petrel Cove. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Sat afternoon, min 12°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | ||||||||||||||||||
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) | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SW 12 | SW 19 | S 11 | SSW 18 | SSW 18 |
Wave Graph  | ||||||||||||||||||||
 kJ | 1697 | 1411 | 1214 | 857 | 742 | 585 | 487 | 453 | 368 | 357 | 321 | 317 | 312 | 245 | 274 | 137 | 108 | 126 | 356 | 270 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | cross-off | cross-off | off | cross-off | glassy | glassy | cross-off | off | cross-off | off | cross-off | cross-off | off | off | off | off |
High Tide | 2:29PM1.27m | 2:07AM0.73m | 2:49PM1.19m | 2:44AM0.81m | 3:06PM1.12m | |||||||||||||||
Low Tide | 10:00PM0.58m | 7:10AM0.39m | 9:47PM0.57m | 7:49AM0.47m | ||||||||||||||||
 | |  |  | | | | | | | | | | | |  |  | | | | |
 | — | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — |
 | — | 5:21 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 12 | 12 | 12 | 12 | 12 | 12 | 15 | 16 | 14 | 14 | 14 | 13 | 13 | 13 | 15 | 15 | 14 | 14 |
Feels °C | 12 | 12 | 11 | 10 | 10 | 9 | 9 | 10 | 13 | 15 | 12 | 12 | 11 | 10 | 9 | 9 | 11 | 12 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SW 12 | S 11 | S 11 | SSW 18 | SSW 18 |
| kJ | 1697 | 1411 | 1214 | 857 | 742 | 585 | 487 | 453 | 368 | 357 | 321 | 317 | 312 | 245 | 274 | 137 | 89 | 116 | 356 | 270 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | S 22 | S 22 | SW 21 | SSW 20 | S 12 | SW 12 | SSW 18 | S 11 | S 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 10 | 9 | 18 | 38 | 69 | 108 | 126 | 114 | 78 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 20 | SSW 20 | SW 19 | SW 12 | SW 12 | SW 13 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 100 | 75 | 96 | 51 | 51 | 82 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NE 3 | — | W 7 | — | NE 3 | NE 3 | NE 3 | NE 3 | NNE 3 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 2 | — | 1 | — | 1 | 1 | 1 | 1 | 1 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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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