Cactus surfForecast / SA – Nullarbor / Australia

information circle48hr Weather and Surf, issued 9 am Tuesday 23 Dec 2025 ACDT
Forecast update in hr  min  s Forecast update imminent
Cactus surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cactus sea temperature is
21.0° C
(Which is 2.4°C warmer than normal for this time of year)


How big are the waves at Cactus today?

The current surf forecast for Cactus at 3PM is: 1.9m 17s primary swell from a Southwest direction and 0.4m 17s secondary swell from a South-southwest direction (forecast issued at 09:30am December 23). The wind direction is predicted to be cross-shore.

Time (ACDT) & DateWave HeightWave Period
Morning (23 Dec)5ft (1.6m)16s
Afternoon (23 Dec)6ft (1.9m)17s
Evening (23 Dec)6ft (1.8m)16s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM
Rating
(10 max)
1
2
1
1
3
1
1
3
2
2
1
0
0
0
1
1
1
1
2
0
0
0
1
0
Swell
Height Map
Wave Height (m) & direction (?)
1.1
SW
1.6
SW
1.8
SW
1.9
SW
2.5
SSW
1.8
SW
2
SW
1.9
SW
1.8
SW
1.7
SW
1.7
SSW
1.4
SW
1.7
SSW
1.3
SW
1.3
SW
1.4
SW
1.4
SW
1.4
SW
1.7
SSW
1.3
SW
1.3
SW
1.1
SW
1.1
SW
1.1
SW
Period(s) (?)131617171616161615151414141414141414131313131312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)369122519952116331916751958165114531237112680212066966767657547331028628560431363341
Wind
(km/h)
15
SSE
15
SSE
25
SSE
30
S
30
SSE
30
SSE
25
SSE
25
SE
25
SE
25
SE
30
SSE
35
SSE
35
SSE
40
SE
35
SE
30
SE
30
ESE
35
SE
30
SE
35
SSE
40
SSE
40
SE
35
ESE
35
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
crosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
2:32PM
0.80
3:01AM
1.39
3:02PM
0.78
3:30AM
1.31
3:35PM
0.75
4:00AM
1.19
Low Tide
/ height (m)
9:11AM
0.15
8:13PM
0.04
9:40AM
0.18
8:41PM
0.09
10:12AM
0.22
9:11PM
0.19
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
Sunrise6:28-------6:28-------6:30-------
Sunset----8:44-------8:44-------8:45---
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C171817171615151515171717161616161617201918181917
Feels °C (?)151613121110101111131211101010111111141311121211
  • 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 Cactus 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.


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