Surf Forecasts:
How big are the waves at Petrel Cove today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 4ft (1.2m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 4ft (1.2m), 16s period with SSW swell.
- Evening surf: Evening surf (13 Sep, local time) - 3.5ft (1.1m), 15s period with SSW swell.
The current surf forecast for Petrel Cove at 7AM is: 1.3m 16s primary swell from a South-southwest direction (forecast issued at 02:30am September 13). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 4ft (1.2m) | 16s |
| Afternoon (13 Sep) | 4ft (1.2m) | 16s |
| Evening (13 Sep) | 3.5ft (1.1m) | 15s |
Table - waves today at Petrel Cove. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sun morning. Very mild (max 18°C on Sun morning, min 11°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||||||||||||
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 | 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 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 12 | SSW 12 | SW 12 | SSW 17 | SSW 16 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 833 | 716 | 796 | 724 | 715 | 662 | 539 | 491 | 472 | 373 | 362 | 286 | 273 | 241 | 187 | 282 | 160 | 768 | 690 | 1407 | 2487 | 2710 | 3388 | 3035 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on |
High Tide | 1:23AM0.98m | 1:33PM0.94m | 1:48AM1.06m | 1:45PM0.90m | 2:15AM1.12m | 1:56PM0.88m | ||||||||||||||||||
Low Tide | 7:17AM0.34m | 7:11PM0.33m | 7:46AM0.39m | 7:20PM0.28m | 8:13AM0.46m | 7:33PM0.25m | ||||||||||||||||||
 |  | |  |  |  | |  | | | | | |  | | | | | | | | | | | |
 | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:06 | — |
mm | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 21 | 18 | 16 | 16 | 14 | 13 | 12 | 11 | 11 | 13 | 15 | 15 | 15 | 15 | 13 | 12 | 12 | 13 | 13 | 12 | 12 | 11 |
Feels °C | 16 | 16 | 17 | 14 | 12 | 12 | 11 | 11 | 10 | 8 | 8 | 10 | 13 | 12 | 13 | 12 | 9 | 6 | 6 | 7 | 7 | 5 | 5 | 5 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 12 | SSW 12 | SW 12 | SW 12 | SSW 16 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 833 | 716 | 796 | 724 | 715 | 662 | 539 | 491 | 472 | 373 | 362 | 286 | 273 | 241 | 187 | 282 | 154 | 768 | 690 | 1407 | 2487 | 2710 | 2907 | 3035 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | — | — | — | — | — | SW 5 | S 21 | SW 20 | SSW 20 | SSW 19 | SSW 19 | SW 5 | SSW 6 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | — | — | — | — |
| kJ | 128 | 127 | — | — | — | — | — | 25 | 9 | 16 | 37 | 37 | 36 | 22 | 22 | 121 | 160 | 666 | 481 | 100 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 18 | SSW 18 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 62 | 123 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | NNE 3 | N 3 | NNW 4 | NW 4 | W 4 | WSW 4 | — | SW 5 | SW 5 | SW 4 | SW 5 | SW 5 | SW 6 | — | — | SW 6 | SW 5 | SSW 5 | SSW 6 | — | — | SSW 14 | — |
| kJ | 3 | 4 | 5 | 12 | 10 | 10 | 18 | — | 21 | 17 | 16 | 28 | 25 | 44 | — | — | 54 | 66 | 75 | 93 | — | — | 3388 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 1 | 245 | 5 | 0 | 1 | 0 | 0 | 404 | 1 | 25 | 0 | 1 | 163 | 129 | 129 | 129 | 129 | 163 | 129 | 129 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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