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Surf Forecasts:

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

information circle48hr Weather and Surf, issued 3 am Monday 12 Jan 2026 ACDT
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
21.1° C
 (Which is 2.6°C warmer than normal for this time of year)

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

The current surf forecast for A-Bay (Willyama Bay) at 9AM is: 0.6m 10s primary swell from a Southwest direction and 0.8m 4s secondary swell from a Southeast direction (forecast issued at 03:30am January 12). The wind direction is predicted to be onshore.

Time (ACDT) & DateWave HeightWave Period
Morning (12 Jan)2ft (0.6m)10s
Afternoon (12 Jan)1.5ft (0.5m)10s
Evening (12 Jan)1.5ft (0.5m)10s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
12
Tuesday
13
Wednesday
14
1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 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
See all maps
Wave Height (m) & direction (?)
0.7
SW
0.6
SW
0.6
SW
0.6
SW
0.6
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.4
SW
0.5
SSW
0.8
SSW
0.8
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.8
SSW
0.8
SSW
0.8
SSW
1.3
S
1.3
S
Period(s) (?)101010101010101010101018161615151414141414141313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1008079796047474747474778149322298334325321316250236236599586
Wind
(km/h)
25
SE
25
SE
25
SE
20
SE
10
SE
10
SE
20
SSE
30
SE
25
SE
25
SE
25
SE
25
SE
20
ESE
20
ESE
25
SE
30
SE
25
SE
25
SE
25
SE
20
SSE
15
SE
30
S
30
SSE
35
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononononcross-
on		onononononcross-
on		cross-
on		onononononcross-
on		oncross-
on		cross-
on		on
High Tide
/ height (m)
4:51AM
0.51
10:08PM
0.65
12:21AM
0.70
Low Tide
/ height (m)
2:10AM
0.49
12:50PM
0.17
12:35PM
0.18
11:46AM
0.17
Monday
12
Tuesday
13
Wednesday
14
Sunrise--6:18-------6:20-------6:20-----
Sunset------8:39-------8:38-------8:38-
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
rain showers
clear
clear
cloud
Rain (mm)
--------------------1---
Temp. °C131415161819191514151517192019161515161617191716
Feels °C (?)891113161715109111113151615121111121214131110
  • 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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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our A-Bay (Willyama Bay) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for A-Bay (Willyama Bay) at:
surf-forecast.com

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