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Surf Forecasts:

Margaret River Mouth surf break

Margaret River Mouth surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 1 am Monday 16 Mar 2026 AWST
Forecast update in hr  min  s Forecast update imminent
Today's Margaret River Mouth sea temperature is
20.8° C
 (Which is normal for this time of year)

How big are the waves at Margaret River Mouth today?

The current surf forecast for Margaret River Mouth at 7AM is: 0.9m 13s primary swell from a Southwest direction and 0.4m 5s secondary swell from a South-southeast direction (forecast issued at 01:00am March 16). The wind direction is predicted to be cross-offshore.

Time (AWST) & DateWave HeightWave Period
Morning (16 Mar)2.5ft (0.8m)13s
Afternoon (16 Mar)2.5ft (0.8m)13s
Evening (16 Mar)2.5ft (0.8m)13s

Table - waves today at Margaret River Mouth. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Monday
16
Tuesday
17
Wednesday
18
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
0
0
0
0
1
0
0
0
0
0
1
1
1
0
0
0
0
1
0
1
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
SW
0.9
SW
0.9
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
Period(s) (?)131313131313131313131313141413131313121212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)253249249202196190193199199199199202221277253246199193187184181175175172
Wind
(km/h)
25
SE
20
SE
15
ESE
15
SE
10
SSE
35
S
30
SSE
30
SE
20
SE
20
ESE
15
ESE
10
E
10
W
10
SSW
15
S
20
SE
20
ESE
15
E
15
NE
15
NE
20
NNW
15
NW
15
SW
15
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		offoffoncross-
on		crosscross-
off		cross-
off		offcross-
off		cross-
off		crosscross-
on		cross-
on		cross-
off
High Tide
/ height (m)
11:23AM
0.38
8:39PM
0.68
10:41AM
0.40
9:21PM
0.65
10:31AM
0.44
Low Tide
/ height (m)
4:16AM
0.11
1:03PM
0.38
4:27AM
0.15
2:29PM
0.34
4:35AM
0.20
3:31PM
0.29
Monday
16
Tuesday
17
Wednesday
18
Sunrise---6:18-------6:20-------6:20----
Sunset------6:37-------6:36-------6:35-
clear
clear
clear
clear
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
Rain (mm)
------------------------
Temp. °C171615162223191818161618242126222222242528272320
Feels °C (?)151413142118151415141517232025202020212324252319
  • 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 Margaret River Mouth 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 Margaret River Mouth at:
surf-forecast.com

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