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Surf Forecasts:

Castles surfForecast / SA – Nullarbor / Australia

information circle48hr Weather and Surf, issued 3 pm Wednesday 28 Jan 2026 ACDT
Forecast update in hr  min  s Forecast update imminent
Castles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Castles sea temperature is
20.7° C
 (Which is slightly warmer than usual)

How big are the waves at Castles today?

The current surf forecast for Castles at 12AM is: 1.7m 8s primary swell from a South-southeast direction and 0.8m 13s secondary swell from a Southwest direction (forecast issued at 03:30pm January 28). The wind direction is predicted to be cross-offshore.

Time (ACDT) & DateWave HeightWave Period
Morning (29 Jan)5.5ft (1.7m)8s
Afternoon (29 Jan)5ft (1.5m)7s
Evening (29 Jan)6.5ft (2.0m)8s

Table - waves today at Castles. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
28
Thursday
29
Friday
30
Saturday
31
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 (?)
1
SW
0.9
SW
1.9
SSE
2
SSE
1.6
SSE
1.3
S
1.7
S
1.7
SSE
1.5
S
1.6
S
2
S
1.9
S
1.6
SSE
1.3
SSE
1.1
S
1.2
S
1.4
S
1.5
S
1.7
S
1.5
S
1.7
S
1.7
S
0.9
SW
1.5
S
Period(s) (?)141377887887888885788877136
Wave
Graph
(?)Metric surfscale
Energy kJ (?)37929933241531919629834527227246650533324016164179273329249302290234176
Wind
(km/h)
40
SSE
45
SSE
55
SSE
50
SE
40
SE
40
SE
40
SE
40
ESE
30
SSE
35
SSE
45
SSE
45
SE
30
SE
25
SSE
30
SSE
35
SSE
30
SSE
30
S
25
S
35
SSE
35
SSE
35
S
30
S
35
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscross-
off		cross-
off		cross-
off		crosscrosscrosscrosscrosscrosscrosscrosscrosscross
High Tide
/ height (m)
12:43AM
1.03
2:43PM
0.56
1:00AM
1.19
2:04PM
0.58
1:22AM
1.31
Low Tide
/ height (m)
8:34AM
0.19
5:52PM
0.50
8:27AM
0.14
6:24PM
0.36
8:31AM
0.12
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunrise------6:58--------7:00-------7:01
Sunset--8:42-------8:42-------8:40-----
cloud
part cloud
clear
cloud
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
Rain (mm)
------------------------
Temp. °C212121212320192124232222212019212120191919181819
Feels °C (?)151412131714131521181515161715171816161415141514
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Castles 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 Castles at:
surf-forecast.com

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