Pennington Bay surfForecast / SA – Kangaroo Island / Australia

information circle48hr Weather and Surf, issued 8 am Sunday 10 May 2026 ACST
Forecast update in hr  min  s Forecast update imminent
Pennington Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Pennington Bay sea temperature is
17.3° C
(Which is normal for this time of year)

How big are the waves at Pennington Bay today?

The current surf forecast for Pennington Bay at 3PM is: 1.3m 12s primary swell from a South direction and 0.4m 16s secondary swell from a South direction (forecast issued at 08:30am May 10). The wind direction is predicted to be cross-shore.

Time (ACST) & DateWave HeightWave Period
Morning (10 May)5ft (1.5m)12s
Afternoon (10 May)4.5ft (1.3m)12s
Evening (10 May)4.5ft (1.4m)14s

Table - waves today at Pennington Bay. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Tue morning, min 14°C on Sun morning). Wind will be generally light.

Sunday
10
Monday
11
Tuesday
12
Wed
13
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
1
1
0
0
1
1
1
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
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)
1.5
S
12
1.5
S
12
1.4
S
12
1.3
S
12
1.2
S
12
1.4
S
14
1.5
S
14
1.5
S
14
1.2
S
14
1.1
S
14
1.1
S
14
1.3
S
14
1.2
S
14
1.1
S
14
0.9
S
14
0.8
S
14
1
S
14
0.4
S
20
0.5
S
19
0.6
S
18
0.6
S
18
0.6
S
17
0.6
S
16
0.6
S
15
Wave Graph
Metric surfscale
Energy kJ
649
638
553
477
403
812
932
931
573
462
442
618
534
482
333
264
399
124
179
229
216
202
193
165
Wind (km/h)
15
SE
15
ESE
15
SE
15
SE
20
SE
15
SE
15
SE
15
SE
15
SE
15
ESE
15
ESE
15
SE
20
SE
15
SE
15
ESE
10
ESE
5
ESE
10
ESE
10
ESE
10
ESE
15
SE
15
SE
10
ESE
10
SE
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
9:08AM0.64m
8:48PM1.18m
10:13PM1.06m
2:17PM0.87m
00:24AM0.99m
Low Tide
4:01AM0.56m
11:46AM0.61m
6:26AM0.58m
7:13AM0.57m
7:08PM0.81m
cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:03
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:27
5:25
5:24
5:23
Temp °C
14
14
14
14
14
14
14
14
14
14
15
15
14
15
15
16
16
16
18
18
18
17
18
18
12
12
11
11
11
11
11
12
12
11
12
12
11
13
13
15
15
15
16
16
15
14
16
17
Swell 1
Height (m)
Direction
Period (s)
1.5
S
12
1.5
S
12
1.4
S
12
1.3
S
12
1.2
S
12
1.4
S
14
1.5
S
14
1.5
S
14
1.2
S
14
1.1
S
14
1.1
S
14
1.3
S
14
1.2
S
14
1.1
S
14
0.9
S
14
0.8
S
14
1
S
14
0.7
SSE
10
0.7
SSE
9
0.7
SSE
9
0.7
SSE
9
0.6
S
9
0.6
SSE
8
0.6
SSE
8
Energy kJ
649
638
553
477
403
812
932
931
573
462
442
618
534
482
333
264
399
98
92
84
82
56
57
53
Swell 2
Height (m)
Direction
Period (s)
0.4
S
16
0.7
S
15
1.1
SSW
14
0.1
S
26
0.1
S
26
0.2
S
24
0.3
S
22
0.3
S
21
0.5
S
14
0.5
S
19
0.6
S
18
0.6
S
18
0.6
S
17
0.6
S
16
0.6
S
15
Energy kJ
79
213
478
13
13
44
88
79
98
179
229
216
202
193
165
Swell 3
Height (m)
Direction
Period (s)
0.1
S
25
0.2
S
24
0.3
SSW
22
0.4
S
20
0.5
S
14
0.5
S
14
0.3
SSW
13
0.1
S
12
0.1
S
12
Energy kJ
13
45
95
124
94
93
34
3
3
Wind waves
Height (m)
Direction
Period (s)
0.5
SE
4
0.7
SE
4
0.9
SE
5
0.9
SE
5
0.9
SE
5
0.9
SE
5
0.6
SE
4
0.6
SE
4
Energy kJ
6
18
36
39
41
41
16
16
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
1
1
1
1
3
2
1
3
1
1
3
3
1
2
2
1
1
1
2
Distance (km)
57
57
57
57
107
57
57
57
57
92
107
57
99
57
57
54
54
57
92
92
57
57
57
54
Best forecast wave conditions in Kangaroo Island
Rating
(10 max)
1
1
1
1
1
1
1
1
4
1
3
1
1
3
3
1
3
3
1
1
1
2
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
2
2
3
3
4
4
4
4
3
4
4
4
4
4
4
6
6
4
4
4
4
4
Header Global
Rating
(10 max)
4
4
4
4
5
9
9
8
6
9
5
5
4
5
4
8
9
6
9
9
9
9
9
9
  • 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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