Twelve Mile Beach surfForecast / WA – Far South / Australia

information circle48hr Weather and Surf, issued 7 pm Tuesday 25 Nov 2025 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
18.6° C
(Which is 1.1°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 10PM is: 2.5m 12s primary swell from a South-southwest direction and 2.4m 12s secondary swell from a South-southwest direction, 0.4m 18s secondary swell from a Southwest direction (forecast issued at 07:00pm November 25). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (25 Nov)--
Afternoon (25 Nov)8ft (2.5m)11s
Evening (25 Nov)8ft (2.5m)12s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
0
0
2
2
3
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
2.5
SSW
2.5
SSW
2.4
SSW
2.1
SSW
1.8
SSW
1.6
SSW
1.4
SSW
1.3
SSW
1.2
SSW
1.3
SSW
1.3
SSW
1.2
SSW
1.1
S
1
S
0.9
S
1.4
SSW
1.6
SSW
1.8
SSW
1.8
SSW
1.6
SSW
0.8
SSW
1.4
SSW
1.3
SSW
1.3
SSW
Period(s) (?)1212121110109999879999967715101215
Wave
Graph
(?)Metric surfscale
Energy kJ (?)190020811491972676471314260243264206139201162130287397255306250283402419763
Wind
(km/h)
35
SW
25
SW
25
SW
20
WSW
15
W
15
WNW
10
S
10
SE
35
SSW
25
SSW
15
S
10
SSW
10
SSW
15
WSW
15
SW
25
S
25
SSW
35
SSW
30
SW
25
SW
20
SW
15
WSW
20
SW
20
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
crosscrosscross-
off
oncross-
on
cross-
on
onononcross-
on
crosscross-
on
ononcross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
on
High Tide
/ height (m)
12:36AM
0.78
12:40PM
0.21
1:14AM
0.71
2:02AM
0.62
Low Tide
/ height (m)
3:32PM
0.18
10:18AM
0.20
2:54PM
0.20
11:50AM
0.19
12:36PM
0.19
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Sunrise----4:41-------4:41-------4:41---
Sunset6:47-------6:49-------6:50-------
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
clear
cloud
clear
part cloud
cloud
part cloud
cloud
cloud
clear
clear
Rain (mm)
------------------------
Temp. °C171616151415182018171616161617171716161615161717
Feels °C (?)10101111111216181313131414131311111091010131313
  • 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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