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Surf Forecasts:

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

information circle48hr Weather and Surf, issued 3 pm Saturday 17 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
19.5° 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 5PM is: 0.7m 15s primary swell from a South-southwest direction and 0.5m 4s secondary swell from a Southeast direction (forecast issued at 03:30pm January 17). The wind direction is predicted to be cross-onshore.

Time (ACDT) & DateWave HeightWave Period
Morning (17 Jan)--
Afternoon (17 Jan)2.5ft (0.7m)14s
Evening (17 Jan)2.5ft (0.7m)14s

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
Saturday
17
Sunday
18
Monday
19
Tuesday
20
1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM
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 (?)
0.6
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.7
SSW
0.6
SSW
0.6
SSW
1.1
SW
1.1
SW
1.3
SW
1.4
SW
1.4
SW
1.3
SW
0.6
SSW
0.6
SSW
0.6
SSW
Period(s) (?)1315141414151515151414141414141313135613131312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)114196180180183191193193191183180180178127121451444600111114535111109104
Wind
(km/h)
15
ESE
15
S
10
SE
25
SE
20
ESE
10
ESE
10
E
10
ENE
5
N
5
SSE
10
S
20
SE
15
ESE
10
SSE
15
SW
25
SW
30
WSW
40
SW
35
SW
30
SW
25
S
30
S
30
SSE
25
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on		onononcross-
on		cross-
on		crossglassoncross-
on		onononcrosscrosscross-
off		crosscrosscrosscross-
on		cross-
on		onon
High Tide
/ height (m)
3:43PM
0.29
3:01AM
0.97
3:46PM
0.32
3:28AM
1.01
3:59PM
0.37
3:53AM
1.02
Low Tide
/ height (m)
10:36AM
0.11
7:14PM
0.22
10:43AM
0.10
8:01PM
0.18
10:54AM
0.08
8:39PM
0.14
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Sunrise------6:24-------6:26-------6:26-
Sunset--8:37-------8:37-------8:37-----
clear
clear
clear
clear
clear
clear
clear
cloud
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
Rain (mm)
------------------------
Temp. °C212222181718192528272722212019202019181718181823
Feels °C (?)192021141418192428262621202018171614131315141419
  • 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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