Surf Forecasts:
How big are the waves at Petrel Cove today (17 Sep):
- Afternoon surf: Afternoon surf (17 Sep, local time) - 6.5ft (2.0m), 14s period with SSW swell.
- Evening surf: Evening surf (17 Sep, local time) - 6ft (1.8m), 13s period with SSW swell.
The current surf forecast for Petrel Cove at 6PM is: 1.8m 13s primary swell from a South-southwest direction (forecast issued at 02:30pm September 17). The wind direction is predicted to be cross-shore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | - | - |
| Afternoon (17 Sep) | 6.5ft (2.0m) | 14s |
| Evening (17 Sep) | 6ft (1.8m) | 13s |
Table - waves today at Petrel Cove. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sat afternoon, min 12°C on Thu afternoon). Winds increasing (light winds from the E on Thu afternoon, strong winds from the NW by Sun morning). | ||||||||||||||||||||
Thu 17 | Friday 18 | Saturday 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 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 |
Wave Graph  | ||||||||||||||||||||
 kJ | 1564 | 1379 | 1197 | 1197 | 1229 | 1060 | 817 | 1668 | 1350 | 1064 | 860 | 706 | 594 | 446 | 412 | 331 | 273 | 265 | 196 | 169 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross-off | cross-off | off | off | off | off | cross-off | off | off | off | off | off | cross-off | cross-off | off | off | cross-off |
High Tide | 2:04PM0.84m | 3:46AM1.10m | 1:40PM0.82m | 4:20AM1.03m | 10:41AM0.85m | |||||||||||||||
Low Tide | 8:00PM0.26m | 9:18AM0.76m | 8:09PM0.29m | 8:56AM0.84m | 8:13PM0.32m | |||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — |
 | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:08 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 13 | 12 | 12 | 13 | 13 | 12 | 14 | 17 | 18 | 17 | 17 | 16 | 16 | 16 | 18 | 21 | 22 | 20 | 21 |
Feels °C | 9 | 10 | 10 | 10 | 11 | 10 | 8 | 9 | 12 | 14 | 14 | 14 | 12 | 12 | 11 | 14 | 16 | 19 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 13 | SSW 17 | SSW 17 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 |
| kJ | 1564 | 1379 | 1197 | 1197 | 1229 | 1060 | 585 | 1668 | 1350 | 1064 | 860 | 706 | 594 | 446 | 412 | 331 | 273 | 265 | 196 | 169 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | SSW 18 | SSW 18 | — | — | — | — | — | — | W 7 | — | SW 20 | SW 20 | SW 19 | SSW 18 | SSW 17 |
| kJ | — | — | — | — | — | 437 | 817 | — | — | — | — | — | — | 22 | — | 15 | 15 | 15 | 64 | 100 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 16 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NNW 2 | NNW 3 | NW 3 | NW 3 | NW 3 | NW 3 | NW 3 | NW 3 | NW 4 | NW 3 | NW 3 | NW 3 | NW 3 | W 7 |
| kJ | — | — | — | — | — | — | 1 | 3 | 6 | 5 | 2 | 6 | 5 | 3 | 10 | 4 | 8 | 5 | 1 | 8 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 9 | 9 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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