Coffin Bay Peninsula surfForecast / SA – Eyre Peninsula / Australia

information circle48hr Weather and Surf, issued 8 pm Wednesday 20 May 2026 ACST
Forecast update in hr  min  s Forecast update imminent
Coffin Bay Peninsula surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Coffin Bay Peninsula sea temperature is
17.7° C
(Which is normal for this time of year)

How big are the waves at Coffin Bay Peninsula today?

The current surf forecast for Coffin Bay Peninsula at 3AM is: 2.0m 14s primary swell from a Southwest direction (forecast issued at 08:30pm May 20). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (ACST) & DateWave HeightWave Period
Morning (21 May)6ft (1.9m)14s
Afternoon (21 May)5ft (1.6m)14s
Evening (21 May)5ft (1.5m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sat afternoon. Very mild (max 18°C on Fri afternoon, min 14°C on Thu morning). Winds increasing (calm on Wed night, fresh winds from the N by Sat morning).

Wed
20
Thursday
21
Friday
22
Saturday
23
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)
2
4
3
4
3
3
2
3
4
2
1
2
1
1
1
2
3
2
2
2
0
0
0
0
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.3
SW
16
1.3
SW
15
2
SW
15
2
SW
14
1.9
SW
14
1.9
SW
14
1.9
SW
14
1.6
SW
14
1.6
SW
13
1.5
SW
13
1.4
SW
13
1.2
SW
13
1.4
SW
14
1.6
SW
14
1.7
SW
14
1.9
SW
16
1.9
SW
15
1.9
SW
14
1.8
SW
14
1.6
SW
14
1.6
SW
13
1.6
SW
13
1.6
SW
13
1.5
SW
12
Wave Graph
Metric surfscale
Energy kJ
793
753
1718
1649
1500
1480
1368
1034
828
700
594
486
754
988
1187
1738
1585
1521
1253
976
867
841
803
689
Wind (km/h)
15
W
5
W
5
WNW
10
NNE
15
N
20
NNE
15
N
10
NW
5
ESE
20
ENE
25
NE
25
NE
25
NNE
30
NNE
30
N
20
N
20
N
30
NNE
35
NNE
35
N
35
N
35
N
30
NNW
30
NW
on
glassy
cross-on
cross-off
cross-off
cross-off
cross
cross-on
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
High Tide
11:44PM0.20m
2:51PM0.45m
3:16PM0.39m
Low Tide
10:02PM0.20m
6:46AM-0.02m
7:02AM0.02m
7:06AM0.08m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:18
7:20
7:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:31
5:30
5:30
Temp °C
16
16
16
15
15
14
15
16
17
17
17
16
16
16
16
17
18
18
16
16
15
15
16
16
14
16
15
14
13
11
12
14
16
14
12
11
11
11
10
12
13
12
9
9
8
7
10
11
Swell 1
Height (m)
Direction
Period (s)
1.6
SW
11
1.5
SW
12
2
SW
15
2
SW
14
1.9
SW
14
1.9
SW
14
1.9
SW
14
1.6
SW
14
1.6
SW
13
1.5
SW
13
1.4
SW
13
1.2
SW
13
1.4
SW
14
1.6
SW
14
1.7
SW
14
1.9
SW
16
1.9
SW
15
1.9
SW
14
1.8
SW
14
1.6
SW
14
1.6
SW
13
1.6
SW
13
1.6
SW
13
1.5
SW
12
Energy kJ
685
594
1718
1649
1500
1480
1368
1034
828
700
594
486
754
988
1187
1738
1585
1521
1253
976
867
841
803
689
Swell 2
Height (m)
Direction
Period (s)
1.3
SW
16
1.3
SW
15
0.9
SW
15
0.6
SW
16
0.6
SW
16
0.4
NW
5
0.7
NW
5
0.3
WNW
6
0.3
SSW
18
0.3
SSW
18
0.4
SSW
16
Energy kJ
793
753
370
206
198
9
29
6
61
61
102
Swell 3
Height (m)
Direction
Period (s)
0.3
NNW
4
Energy kJ
3
Wind waves
Height (m)
Direction
Period (s)
0.3
N
3
0.3
NNW
3
0.2
ESE
2
0.5
NE
3
0.6
NE
3
0.7
NNE
4
0.8
N
4
0.8
NNW
4
0.8
NW
5
0.8
NNW
6
1.1
N
4
1.2
NNW
5
1.3
NNW
5
1.3
NNW
5
1.3
NNW
6
1.1
NW
5
Energy kJ
1
2
1
4
7
11
19
25
31
37
47
72
93
103
93
60
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
3
4
3
3
3
3
2
2
3
4
4
4
4
4
4
4
4
4
3
3
Distance (km)
64
23
61
23
61
23
61
61
23
61
74
61
100
67
67
67
67
67
67
67
67
67
64
100
Best forecast wave conditions in Eyre Peninsula
Rating
(10 max)
4
4
4
4
3
4
3
3
3
3
3
2
3
4
4
4
4
4
4
4
4
4
3
3
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
7
5
5
5
5
5
5
4
4
Header Global
Rating
(10 max)
4
4
4
5
5
5
5
5
5
5
5
5
4
5
5
7
7
7
6
5
5
5
5
6
  • 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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