Pennington Bay Surf Break

Lat Long: 35.86° S 137.74° E

Pennington Bay 48 hour detailed Surf Forecast

Issued: 2 am 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Pennington Bay sea temperature is
14.9°C
0.7° 

Pennington Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Pennington Bay today (12 Sep):

  • Morning surf: Morning surf (12 Sep, local time) - 5.5ft (1.7m), 15s period with S swell.
  • Afternoon surf: Afternoon surf (12 Sep, local time) - 5ft (1.5m), 16s period with S swell.
  • Evening surf: Evening surf (12 Sep, local time) - 4.5ft (1.3m), 16s period with S swell.

The current surf forecast for Pennington Bay at 10AM is: 1.6m 15s primary swell from a South direction (forecast issued at 02:30am September 12). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.

Time (ACST) & DateWave HeightWave Period
Morning (12 Sep)5.5ft (1.7m)15s
Afternoon (12 Sep)5ft (1.5m)16s
Evening (12 Sep)4.5ft (1.3m)16s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Sun morning. Very mild (max 19°C on Sat afternoon, min 12°C on Sun night). Mainly fresh winds.

Saturday
12
Sunday
13
Monday
14
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
6 PM
9 PM
Rating
(10 max)
4
4
4
3
3
3
3
3
3
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2
S
16
1.9
S
16
1.8
S
16
1.7
S
15
1.6
S
15
1.5
S
16
1.4
S
16
1.3
S
16
1.2
S
15
0.9
SSW
17
1.2
S
16
1.1
S
16
1.1
S
16
1
S
16
1
S
15
1
S
15
0.9
SSW
15
0.9
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
1
SSW
12
1
SSW
12
1.6
SW
12
Wave Graph
Metric surfscale
Energy kJ
2038
1809
1545
1327
1162
1107
979
815
636
487
790
627
620
503
484
453
355
341
269
261
247
297
292
747
Wind (km/h)
10
ENE
10
NNE
15
NNE
20
N
20
N
15
N
10
NNE
15
NE
25
N
30
NNE
20
NW
30
N
20
WNW
25
WSW
20
WSW
15
W
15
W
20
W
15
W
15
W
15
W
20
WSW
15
W
20
SW
Wind State
cross-off
off
off
off
off
off
off
off
off
off
cross-off
off
cross
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
High Tide
4:55AM1.16m
4:44PM1.20m
5:08AM1.31m
5:04PM1.15m
5:26AM1.43m
5:24PM1.09m
Low Tide
10:40PM0.33m
10:42AM0.43m
10:47PM0.31m
11:12AM0.37m
10:58PM0.28m
11:42AM0.35m
cloud
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
clear
light rain
light rain
rain showers
rain showers
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:22
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:07
6:07
 mm
1
2
2
1
Temp °C
17
16
15
15
16
17
19
19
17
17
15
15
15
16
14
13
12
12
12
13
16
17
16
14
Feels °C
15
14
11
10
11
13
15
14
12
11
11
10
12
11
11
11
9
9
9
10
13
13
12
10
  • 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
How to use the Wavefinder 

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