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Petrel Cove Surf Forecast
/ SA – East Coast (28 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Petrel Cove surfForecast / SA – East Coast / Australia
48hr Weather and Surf, issued 2 pm Monday 20 Apr 2026 ACSTForecast update in hr min s Forecast update imminent
Petrel Cove surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Petrel Cove sea temperature is
18.0° C
(Which is slightly warmer than usual)How big are the waves at Petrel Cove today?
The current surf forecast for Petrel Cove at 6PM is: 0.9m 14s primary swell from a South-southwest direction and 0.9m 11s secondary swell from a South-southeast direction (forecast issued at 02:30pm April 20). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Apr) | - | - |
| Afternoon (20 Apr) | 3.5ft (1.0m) | 11s |
| Evening (20 Apr) | 3ft (0.9m) | 14s |
Table - waves today at Petrel Cove. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||||||
| 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 15 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 279 | 265 | 325 | 321 | 530 | 553 | 528 | 451 | 458 | 458 | 357 | 390 | 857 | 620 | 620 | 612 | 451 | 400 | 325 | 325 | 818 | 1389 | 1624 | 1513 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | off | off | cross | cross- on | on | on | cross- on | cross | cross- off | cross- off |
High Tide / height (m) | 2:14PM 1.38 | 12:57AM 0.71 | 2:44PM 1.37 | 3:15PM 1.31 | ||||||||||||||||||||
Low Tide / height (m) | 9:19PM 0.64 | 6:37AM 0.22 | 6:53AM 0.21 | 7:10AM 0.22 | ||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:45 |
| Sunset | - | 5:45 | - | - | - | - | - | - | - | 5:44 | - | - | - | - | - | - | - | 5:43 | - | - | - | - | - | - |
 | |  | | | | | | |  |  | |  | | |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 15 | 13 | 13 | 14 | 16 | 17 | 23 | 26 | 27 | 25 | 25 | 24 | 24 | 23 | 23 | 20 | 17 | 15 | 14 | 14 | 14 | 14 | 19 |
| Feels °C (?) | 15 | 13 | 12 | 12 | 13 | 14 | 15 | 20 | 22 | 23 | 21 | 21 | 20 | 19 | 18 | 19 | 18 | 15 | 13 | 13 | 13 | 14 | 13 | 17 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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