Coffin Bay Peninsula Surf Break

Lat Long: 34.55° S 135.13° E

Coffin Bay Peninsula 48 hour detailed Surf Forecast

Issued: 8 am 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Coffin Bay Peninsula sea temperature is
15.3°C
0.4° 

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


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

  • Morning surf: Morning surf (12 Sep, local time) - 5ft (1.6m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (12 Sep, local time) - 6ft (1.9m), 16s period with SW swell.
  • Evening surf: Evening surf (12 Sep, local time) - 5.5ft (1.7m), 15s period with WSW swell.

The current surf forecast for Coffin Bay Peninsula at 1PM is: 1.9m 15s primary swell from a Southwest direction and 0.5m 4s secondary swell from a North direction (forecast issued at 08:30am September 12). The wind direction is predicted to be cross-shore.

Time (ACST) & DateWave HeightWave Period
Morning (12 Sep)5ft (1.6m)15s
Afternoon (12 Sep)6ft (1.9m)16s
Evening (12 Sep)5.5ft (1.7m)15s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Sat night. Warm (max 23°C on Sat afternoon, min 12°C on Mon night). Winds decreasing (fresh winds from the WSW on Sun morning, light winds from the W by Mon afternoon).

Saturday
12
Sunday
13
Monday
14
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)
2
2
2
3
3
3
2
0
1
0
0
0
0
1
0
0
1
1
1
2
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
SW
16
1.6
SW
15
1.9
SW
15
1.9
SW
16
1.8
SW
16
1.7
WSW
15
1.1
SW
18
1.9
WSW
17
1.7
WSW
16
1.9
WSW
16
1.5
WSW
16
1.9
WSW
16
1.4
SW
15
1.3
WSW
15
1.7
WSW
14
1.8
WSW
14
1.9
WSW
13
1.8
WSW
12
1.4
WSW
10
1.6
WSW
12
1.4
WSW
13
1.4
WSW
13
Wave Graph
Metric surfscale
Energy kJ
2054
1124
1526
1672
1591
1174
752
2048
1479
1772
1155
1706
967
740
1130
1318
1188
1019
419
703
659
679
Wind (km/h)
25
NNE
25
NNE
20
N
15
N
20
NE
25
NE
35
NNE
20
WSW
15
NW
35
WSW
30
W
30
W
25
WSW
20
W
25
WSW
25
WSW
20
WSW
20
WSW
15
WSW
10
W
15
W
25
SSW
Wind State
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
on
cross-on
cross-on
on
on
cross-on
on
on
cross-on
on
cross-on
cross-on
on
on
cross-on
High Tide
1:24PM0.43m
1:30AM0.45m
1:34PM0.40m
1:48AM0.49m
1:43PM0.37m
Low Tide
7:15AM0.00m
7:24PM0.02m
7:39AM0.00m
7:30PM-0.01m
8:02AM0.02m
7:39PM-0.02m
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
light rain
rain showers
clear
clear
clear
clear
cloud
clear
clear
clear
cloud
cloud
clear
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:17
6:19
 mm
2
1
Temp °C
17
17
19
21
23
23
20
16
15
14
14
14
14
15
13
13
13
13
14
14
15
15
Feels °C
9
10
13
17
18
18
12
13
13
8
9
9
10
12
9
9
10
9
11
12
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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