Petrel Cove surfForecast / SA – East Coast / Australia

information circle48hr Weather and Surf, issued 8 am Saturday 16 May 2026 ACST
Forecast 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
17.2° C
(Which is normal for this time of year)

How big are the waves at Petrel Cove today?

The current surf forecast for Petrel Cove at 3PM is: 1.0m 17s primary swell from a South-southwest direction and 1.2m 13s secondary swell from a Southwest direction (forecast issued at 08:30am May 16). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (ACST) & DateWave HeightWave Period
Morning (16 May)4ft (1.2m)14s
Afternoon (16 May)3.5ft (1.0m)17s
Evening (16 May)6ft (1.8m)16s

Table - waves today at Petrel Cove. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Sat afternoon. Warm (max 20°C on Sat afternoon, min 13°C on Sun night). Wind will be generally light.

Saturday
16
Sunday
17
Monday
18
Tue
19
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
12 AM
3 AM
Rating
(10 max)
1
3
3
4
4
4
3
3
3
2
1
0
0
2
2
3
3
3
2
1
1
2
2
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1
SSW
14
1.2
SSW
14
1.3
SSW
13
1
SSW
17
1.7
SSW
16
1.8
SSW
16
1.8
SSW
15
1.8
SSW
15
1.7
SSW
14
1.6
SSW
14
1.5
SSW
14
1.6
SSW
13
1.5
SSW
13
1.6
SSW
14
1.7
SSW
13
1.6
SSW
13
1.6
SSW
13
1.5
SSW
12
1.3
SSW
12
1.3
SSW
12
1.3
SSW
12
1.2
SSW
12
1.1
SSW
12
1.2
SSW
12
Wave Graph
Metric surfscale
Energy kJ
396
523
599
594
1543
1650
1488
1374
1175
982
838
863
817
933
936
812
799
668
517
508
436
378
341
371
Wind (km/h)
20
NNE
15
NNW
15
NW
10
NW
5
NW
5
WSW
5
SW
10
SSW
10
S
10
SSE
15
SSE
15
SSE
15
SE
10
ESE
5
E
5
NE
5
N
0
NW
10
SSW
10
SSW
5
SW
5
W
10
W
15
WNW
cross-off
off
off
cross-off
cross-off
glassy
cross-on
cross-on
on
on
on
on
on
cross-on
cross
glassy
glassy
glassy
cross-on
cross-on
cross
cross-off
cross-off
cross-off
High Tide
12:40PM1.35m
00:20AM0.69m
1:09PM1.43m
00:26AM0.65m
1:38PM1.46m
00:11AM0.63m
Low Tide
4:48AM0.44m
8:12PM0.59m
5:03AM0.38m
9:17PM0.60m
5:21AM0.32m
10:47PM0.63m
light rain
light rain
thunderstorm
clear
thunderstorm
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:05
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:19
5:17
5:16
5:16
2
1
1
2
Temp °C
16
17
19
20
16
16
15
15
15
15
16
15
14
14
14
13
13
15
16
16
14
14
14
13
14
15
17
19
16
16
15
14
15
14
14
13
12
13
14
13
13
15
14
14
13
13
13
11
Swell 1
Height (m)
Direction
Period (s)
1
SSW
14
1.2
SSW
14
1.3
SSW
13
1.2
SW
13
1.7
SSW
16
1.8
SSW
16
1.8
SSW
15
1.8
SSW
15
1.7
SSW
14
1.6
SSW
14
1.5
SSW
14
1.6
SSW
13
1.5
SSW
13
1.6
SSW
14
1.7
SSW
13
1.6
SSW
13
1.6
SSW
13
1.5
SSW
12
1.3
SSW
12
1.3
SSW
12
1.3
SSW
12
1.2
SSW
12
1.1
SSW
12
1.2
SSW
12
Energy kJ
396
523
599
501
1543
1650
1488
1374
1175
982
838
863
817
933
936
812
799
668
517
508
436
378
341
371
Swell 2
Height (m)
Direction
Period (s)
0.3
ENE
3
0.4
NE
4
1
SSW
17
0.1
S
24
0.1
S
24
0.1
S
24
0.1
S
22
0.2
SSW
21
0.2
SSW
21
0.2
SSW
21
0.3
SSW
20
0.4
SSW
19
Energy kJ
2
4
594
11
11
11
9
45
45
45
75
125
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.4
NNE
3
0.2
NNW
3
0.4
NNW
3
0.5
S
4
0.4
SSW
4
0.5
S
4
Energy kJ
3
1
5
7
5
8
Nearest Offshore or Glassy
Rating
(10 max)
2
3
3
4
4
4
4
4
3
3
3
2
2
3
2
3
3
3
1
1
1
2
2
2
Distance (km)
9
0
0
0
0
0
129
129
129
129
129
129
159
9
5
0
0
0
152
152
5
0
0
0
Best forecast wave conditions in South Australia - East Coast
Rating
(10 max)
4
4
4
4
4
4
6
5
5
4
4
4
4
4
3
3
3
3
2
2
2
2
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
4
5
5
5
5
4
4
4
4
4
3
4
4
4
4
3
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
4
5
6
6
5
4
5
4
7
9
9
4
4
4
4
5
4
4
4
4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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