A-Bay (Willyama Bay) surfForecast / SA – Yorke Peninsula / Australia

information circle48hr Weather and Surf, issued 8 pm Saturday 09 May 2026 ACST
Forecast update in hr  min  s Forecast update imminent
A-Bay (Willyama Bay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's A-Bay (Willyama Bay) sea temperature is
17.9° C
(Which is slightly warmer than usual)

How big are the waves at A-Bay (Willyama Bay) today?

The current surf forecast for A-Bay (Willyama Bay) at 4AM is: 0.8m 12s primary swell from a South-southwest direction and 0.4m 3s secondary swell from a Southeast direction (forecast issued at 08:30pm May 09). The wind direction is predicted to be onshore.

Time (ACST) & DateWave HeightWave Period
Morning (10 May)2.5ft (0.7m)12s
Afternoon (10 May)2.5ft (0.7m)12s
Evening (10 May)2ft (0.6m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 19°C on Tue afternoon, min 14°C on Sun night). Wind will be generally light.

Sat
9
Sunday
10
Monday
11
Tuesday
12
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.9
SSW
13
0.9
SSW
13
0.8
SSW
13
0.8
SSW
12
0.8
SSW
12
0.7
SSW
12
0.7
SSW
12
0.7
SSW
12
0.7
SSW
12
0.6
SSW
12
0.6
SSW
11
0.6
SSW
11
0.6
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
13
0.6
SSW
13
0.6
SSW
14
0.6
SSW
14
0.6
SSW
14
0.5
SW
14
0.5
SW
14
0.5
SW
14
0.4
SSW
14
Wave Graph
Metric surfscale
Energy kJ
269
265
209
196
169
129
127
127
125
90
87
84
136
170
161
158
120
134
138
138
99
97
93
73
Wind (km/h)
20
SSE
15
SSE
15
SE
15
SE
20
SE
20
SE
15
ESE
15
SE
20
SE
20
ESE
20
SE
20
SE
20
SE
20
SE
15
ESE
15
ESE
20
ESE
15
ESE
15
ESE
15
E
10
E
15
ESE
15
ESE
10
ESE
on
on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
on
on
High Tide
5:13PM0.81m
5:47PM0.71m
7:35PM0.61m
1:00PM0.57m
Low Tide
8:41AM0.28m
7:05AM0.34m
5:45AM0.35m
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:29
Temp °C
16
15
15
15
15
15
15
15
15
15
15
14
15
15
15
16
16
14
15
16
16
16
18
19
13
12
12
12
12
12
12
12
12
12
12
11
12
12
12
13
13
11
13
14
14
14
16
17
Swell 1
Height (m)
Direction
Period (s)
0.9
SSW
13
0.9
SSW
13
0.8
SSW
13
0.8
SSW
12
0.8
SSW
12
0.7
SSW
12
0.7
SSW
12
0.7
SSW
12
0.7
SSW
12
0.6
SSW
12
0.6
SSW
11
0.6
SSW
11
0.6
SSW
14
0.7
SSW
14
0.7
SSW
14
0.7
SSW
13
0.6
SSW
13
0.6
SSW
14
0.6
SSW
14
0.6
SSW
14
0.5
SW
14
0.5
SW
14
0.5
SW
14
0.4
SSW
14
Energy kJ
269
265
209
196
169
129
127
127
125
90
87
84
136
170
161
158
120
134
138
138
99
97
93
73
Swell 2
Height (m)
Direction
Period (s)
0.2
WSW
5
0.2
SSW
16
0.3
SW
16
0.4
SW
15
0.4
SSW
15
0.4
SSW
14
0.4
SSW
11
0.2
SSW
10
0.1
S
24
0.1
S
22
0.2
ESE
3
0.2
SSW
20
0.2
SSW
19
0.3
SSW
18
Energy kJ
2
24
38
57
84
82
44
10
11
10
1
38
35
62
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
21
Energy kJ
18
Wind waves
Height (m)
Direction
Period (s)
0.3
SSE
2
0.2
SSE
3
0.3
SE
3
0.4
SE
3
0.4
SE
3
0.3
SE
3
0.3
SE
3
0.2
ESE
3
0.4
SE
3
0.4
ESE
3
0.4
ESE
3
0.4
ESE
3
0.4
SE
3
0.4
ESE
3
0.4
ESE
3
0.4
SE
3
0.4
SE
3
0.4
SE
3
0.4
SE
3
0.3
SE
3
0.2
ESE
3
Energy kJ
1
1
1
2
3
1
1
1
2
4
5
5
3
4
5
3
2
3
3
2
1
Nearest Offshore or Glassy
Rating
(10 max)
3
2
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Distance (km)
24
24
11
12
12
12
12
11
12
12
12
12
12
12
12
11
12
12
11
11
11
11
11
11
Best forecast wave conditions in Yorke Peninsula
Rating
(10 max)
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Best forecast wave conditions in Australia
Rating
(10 max)
3
4
4
4
4
4
2
4
4
4
4
4
4
4
3
3
3
4
4
4
4
5
3
4
Header Global
Rating
(10 max)
5
5
9
5
4
5
4
4
4
9
9
7
5
5
5
5
5
5
5
5
9
6
6
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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