Twelve Mile Beach surfForecast / WA – Far South / Australia

information circle48hr Weather and Surf, issued 1 pm Thursday 12 Feb 2026 AWST
Forecast update in hr  min  s Forecast update imminent
Twelve Mile Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Twelve Mile Beach sea temperature is
21.4° C
(Which is 1.5°C warmer than normal for this time of year)


How big are the waves at Twelve Mile Beach today?

The current surf forecast for Twelve Mile Beach at 5PM is: 1.9m 12s primary swell from a South direction and 0.5m 15s secondary swell from a South direction (forecast issued at 01:00pm February 12). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (12 Feb)6.5ft (2.0m)12s
Afternoon (12 Feb)6ft (1.9m)12s
Evening (12 Feb)6ft (1.8m)12s

Table - waves today at Twelve Mile Beach. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Thursday
12
Friday
13
Saturday
14
Sunday
15
11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
Rating
(10 max)
2
0
0
1
1
2
2
2
1
0
0
0
0
0
1
1
1
0
0
0
0
2
0
0
Swell
Height Map
Wave Height (m) & direction (?)
2
S
1.9
S
1.9
S
1.9
S
1.8
S
1.7
S
1.6
S
1.6
S
1.5
S
1.3
S
1.2
SSW
1
SSW
1
SSW
0.9
SSW
0.9
SSW
0.5
SSW
0.7
SSW
0.7
SSW
0.8
SSW
0.8
SSW
0.9
SSW
0.8
SSW
0.8
SSW
1
SSW
Period(s) (?)121212121211111111111110101010191818181717161616
Wave
Graph
(?)Metric surfscale
Energy kJ (?)121310481013988872739632621526396343236222180170214302280352381443334322519
Wind
(km/h)
25
ESE
25
ESE
25
ESE
25
ESE
25
E
20
ENE
15
NE
20
ENE
20
E
30
ESE
35
ESE
35
E
30
E
25
ENE
20
NE
25
NE
20
E
30
ESE
35
E
40
E
35
E
10
S
25
ESE
30
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
cross-
on
crosscrosscross-
off
cross-
off
cross-
off
crosscrosscrosscrosscrosscross-
off
cross-
off
cross-
off
crosscrosscrosscrosscrossoncrosscross
High Tide
/ height (m)
9:04PM
0.71
9:31PM
0.78
12:08PM
0.36
9:57PM
0.84
Low Tide
/ height (m)
5:36AM
0.06
5:35AM
0.04
2:34PM
0.34
5:41AM
0.02
Thursday
12
Friday
13
Saturday
14
Sunday
15
Sunrise-------5:31-------5:31-------5:33
Sunset--6:54-------6:53-------6:52-----
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
light rain
cloud
Rain (mm)
----------------------1-
Temp. °C171818181716151620201918181716182423212022211920
Feels °C (?)121413131313121216141312131312142118161417211617
  • 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

Latest Updates

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 Twelve Mile Beach 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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