Surf Forecasts:
How big are the waves at Petrel Cove today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 2ft (0.6m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 2.5ft (0.8m), 14s period with SSW swell.
- Evening surf: Evening surf (18 Oct, local time) - 3ft (0.9m), 14s period with SSW swell.
The current surf forecast for Petrel Cove at 6AM is: 0.6m 14s primary swell from a South-southwest direction (forecast issued at 03:30am October 18). An open ocean swell of 0.3m 4s is not directed at the surf break, a second open ocean swell of 0.4m 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 (18 Oct) | 2ft (0.6m) | 14s |
| Afternoon (18 Oct) | 2.5ft (0.8m) | 14s |
| Evening (18 Oct) | 3ft (0.9m) | 14s |
Table - waves today at Petrel Cove. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Tue morning. Warm (max 27°C on Sun afternoon, min 14°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||||||||||||
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 | 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 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 14 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 125 | 142 | 136 | 178 | 178 | 253 | 321 | 443 | 290 | 616 | 730 | 584 | 553 | 553 | 515 | 508 | 467 | 447 | 479 | 427 | 444 | 330 | 320 | 314 |
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-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | cross | glassy | glassy | on | on | on |
High Tide | 4:52AM1.02m | 5:28AM0.92m | 6:22AM0.81m | 11:00AM0.80m | ||||||||||||||||||||
Low Tide | 8:34PM0.26m | 8:31PM0.31m | 8:59AM0.78m | 8:13PM0.35m | ||||||||||||||||||||
 | |  | |  |  | | | |  | | | | | |  | | | |  | | | | | |
 | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:32 | — | — | — | — | — | — | — | 7:34 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — |
Temp °C | 20 | 18 | 18 | 24 | 26 | 27 | 25 | 23 | 22 | 20 | 19 | 23 | 26 | 27 | 26 | 24 | 22 | 18 | 16 | 17 | 18 | 17 | 15 | 15 |
Feels °C | 17 | 15 | 15 | 21 | 22 | 24 | 22 | 19 | 17 | 16 | 16 | 20 | 23 | 25 | 24 | 21 | 20 | 18 | 16 | 18 | 19 | 17 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 14 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 |
| kJ | 125 | 142 | 136 | 178 | 178 | 253 | 321 | 443 | 290 | 616 | 730 | 584 | 553 | 553 | 515 | 508 | 467 | 447 | 479 | 427 | 444 | 330 | 320 | 314 |
Swell 2 Height (m) Direction Period (s) | SW 12 | S 7 | ESE 4 | SSW 11 | S 7 | — | — | WSW 18 | SSW 17 | — | SW 16 | — | E 4 | NE 4 | ENE 3 | — | NE 4 | ENE 4 | — | WSW 5 | S 24 | SSW 24 | SSW 24 | SSW 22 |
| kJ | 22 | 1 | 3 | 12 | 1 | — | — | 31 | 267 | — | 595 | — | 1 | 2 | 1 | — | 5 | 1 | — | 6 | 11 | 54 | 54 | 46 |
Swell 3 Height (m) Direction Period (s) | S 6 | S 7 | S 7 | S 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 24 | — | — | SSW 16 |
| kJ | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 22 | — | — | 25 |
Wind waves Height (m) Direction Period (s) | E 3 | E 3 | NE 3 | ENE 4 | ENE 3 | E 4 | E 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 3 | NE 3 | NE 3 | N 3 | WNW 3 | W 4 | — | — | SW 6 | SW 6 | SW 6 |
| kJ | 5 | 6 | 3 | 5 | 7 | 10 | 7 | 15 | 19 | 14 | 12 | 11 | 7 | 3 | 2 | 3 | 4 | 1 | 6 | — | — | 8 | 11 | 16 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 9 | 0 | 7 | 0 | 0 | 9 | 9 | 0 | 9 | 9 | 9 | 8 | 0 | 9 | 8 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in South Australia - East Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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