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Surf Forecasts:

Southside surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 7 pm Friday 13 Mar 2026 AWST
Forecast update in hr  min  s Forecast update imminent
Southside surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Southside sea temperature is
21.0° C
 (Which is normal for this time of year)

How big are the waves at Southside today?

The current surf forecast for Southside at 1AM is: 2.3m 16s primary swell from a Southwest direction and 1.3m 7s secondary swell from a South-southeast direction (forecast issued at 07:00pm March 13). The wind direction is predicted to be cross-offshore.

Time (AWST) & DateWave HeightWave Period
Morning (14 Mar)7.5ft (2.3m)16s
Afternoon (14 Mar)7ft (2.1m)15s
Evening (14 Mar)6.5ft (2.0m)15s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Friday
13
Saturday
14
Sunday
15
Monday
16
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
4
3
4
3
3
3
3
2
2
2
3
3
3
3
4
1
2
2
3
2
2
3
2
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.4
SW
2.5
SW
2.4
SW
2.3
SW
2.3
SW
2.3
SW
2.3
SW
2.1
SW
2
SW
2
SW
2
SW
2
SW
1.9
SW
1.8
SW
1.8
SW
1.8
SW
1.8
SW
1.7
SW
1.6
SW
1.6
SW
1.6
SW
1.6
SW
1.7
SW
1.6
SW
Period(s) (?)171717161616161615151414141414131313131313131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)344338143287261225482687268721571738164716241602150013441150109910831011919905905891925760
Wind
(km/h)
25
SE
25
SE
25
ESE
20
ESE
20
ESE
25
ESE
15
SE
25
SE
30
SSE
30
SE
20
ESE
20
ESE
20
ESE
20
SE
10
SSE
25
S
30
SSE
25
SSE
25
SE
20
ESE
15
ESE
15
ESE
15
S
25
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross
High Tide
/ height (m)
6:21PM
0.64
7:14PM
0.67
7:58PM
0.68
11:23AM
0.38
Low Tide
/ height (m)
3:49AM
0.09
4:03AM
0.09
4:16AM
0.11
1:03PM
0.38
Friday
13
Saturday
14
Sunday
15
Monday
16
Sunrise-----6:16-------6:18-------6:18--
Sunset6:40-------6:39-------6:38-------
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
Rain (mm)
------------------------
Temp. °C242017151416232421181715151723252119181616172324
Feels °C (?)191613121113202017141413131521211716161415162120
  • 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 Southside 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 Southside at:
surf-forecast.com

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