Pennington Bay surfForecast / SA – Kangaroo Island / Australia

information circle48hr Weather and Surf, issued 8 pm 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
17.2° 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 11PM is: 1.4m 14s primary swell from a South direction and 1.1m 14s secondary swell from a South-southwest direction, 0.6m 4s secondary swell from a Southeast direction (forecast issued at 08:30pm May 10). The wind direction is predicted to be cross-shore.

Time (ACST) & DateWave HeightWave Period
Morning (10 May)--
Afternoon (10 May)--
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. Warm (max 20°C on Wed afternoon, min 14°C on Sun night). Wind will be generally light.

Sun
10
Monday
11
Tuesday
12
Wednesday
13
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
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
1
2
2
0
0
0
0
0
1
1
2
1
1
2
2
1
0
0
0
0
1
1
1
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.2
S
12
1.4
S
14
1.4
S
14
1.5
S
14
1.2
S
14
1.1
S
14
1.1
S
14
1
S
14
1.2
S
14
0.9
S
14
0.9
S
14
0.8
S
14
0.8
S
14
0.8
SSE
10
0.5
S
19
0.6
S
18
0.6
S
17
0.6
S
17
0.6
S
16
0.6
S
15
0.6
S
14
0.6
S
14
0.6
S
14
0.6
S
14
Wave Graph
Metric surfscale
Energy kJ
400
808
812
919
573
462
442
361
534
324
333
264
257
125
179
229
214
202
193
168
150
146
142
132
Wind (km/h)
15
SE
15
SE
15
ESE
15
SE
15
ESE
20
ESE
15
ESE
15
SE
20
SE
15
ESE
15
ESE
10
ESE
5
ESE
10
ESE
10
E
10
E
15
ESE
10
ESE
10
SE
10
SE
10
ESE
10
ENE
15
NE
10
NE
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross
cross
cross-off
cross-off
cross
cross
cross
cross
cross
cross-off
off
cross-off
High Tide
8:48PM1.18m
10:13PM1.06m
2:17PM0.87m
00:24AM0.99m
2:18PM1.02m
Low Tide
6:26AM0.58m
7:13AM0.57m
7:08PM0.81m
7:44AM0.57m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:25
5:24
5:23
Temp °C
13
14
14
14
14
14
15
14
14
14
15
15
16
16
18
18
17
18
18
18
18
18
19
20
10
11
12
12
12
11
12
11
11
12
13
14
16
15
16
15
14
16
16
17
17
16
16
18
Swell 1
Height (m)
Direction
Period (s)
1.2
S
12
1.4
S
14
1.4
S
14
1.5
S
14
1.2
S
14
1.1
S
14
1.1
S
14
1
S
14
1.2
S
14
0.9
S
14
0.9
S
14
0.8
S
14
0.8
S
14
0.8
SSE
10
0.7
SSE
9
0.7
SSE
9
0.6
SSE
9
0.6
SSE
9
0.6
SSE
8
0.6
SSE
8
0.6
S
14
0.6
S
14
0.6
S
14
0.6
S
14
Energy kJ
400
808
812
919
573
462
442
361
534
324
333
264
257
125
86
84
62
61
57
53
150
146
142
132
Swell 2
Height (m)
Direction
Period (s)
0.7
S
15
1.1
SSW
14
0.1
S
26
0.1
S
26
0.2
S
24
0.7
SE
5
0.7
SE
5
0.5
S
14
0.5
S
19
0.6
S
18
0.6
S
17
0.6
S
17
0.6
S
16
0.6
S
15
0.6
SSE
8
0.5
SSE
7
0.5
SSE
7
0.5
SSE
6
Energy kJ
213
478
13
13
44
23
25
98
179
229
214
202
193
168
50
26
26
24
Swell 3
Height (m)
Direction
Period (s)
0.1
S
25
0.2
S
24
0.3
S
22
0.3
S
21
0.4
S
20
0.5
S
14
0.5
S
13
0.3
SSW
13
0.1
S
12
0.1
S
12
0.1
S
12
0.3
S
8
0.1
S
11
0.1
SW
20
Energy kJ
13
45
88
79
124
94
92
34
3
3
3
12
3
15
Wind waves
Height (m)
Direction
Period (s)
0.6
SE
4
0.8
SE
5
0.9
SE
5
0.9
SE
5
0.9
SE
5
0.7
SE
5
0.6
SE
5
0.7
SE
5
0.3
E
3
Energy kJ
12
26
36
41
41
29
17
22
2
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
3
3
2
3
1
1
3
3
4
2
2
1
3
1
1
2
2
2
2
Distance (km)
107
57
57
57
57
92
92
104
99
57
57
54
54
54
92
92
57
54
57
57
54
54
54
54
Best forecast wave conditions in Kangaroo Island
Rating
(10 max)
1
1
1
1
4
3
1
1
3
3
4
3
3
1
3
3
2
2
2
2
2
Best forecast wave conditions in Australia
Rating
(10 max)
3
3
4
4
4
4
4
3
4
4
4
4
4
4
5
4
4
4
4
4
4
4
5
4
Header Global
Rating
(10 max)
5
5
9
8
6
9
8
5
5
4
5
9
5
5
9
9
9
9
9
9
9
9
9
8
  • 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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