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Surf Forecasts:

Augusta Rivermouth surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 1 pm Monday 09 Mar 2026 AWST
Forecast update in hr  min  s Forecast update imminent
Augusta Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Augusta Rivermouth sea temperature is
20.8° C
 (Which is normal for this time of year)

How big are the waves at Augusta Rivermouth today?

The current surf forecast for Augusta Rivermouth at 9PM is: 1.9m 12s primary swell from a Southwest direction and 1.1m 13s secondary swell from a Southwest direction, 0.9m 5s secondary swell from a South-southeast direction (forecast issued at 01:00pm March 09). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (09 Mar)5ft (1.5m)13s
Afternoon (09 Mar)5ft (1.5m)12s
Evening (09 Mar)6ft (1.9m)12s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
SW
1.4
SW
1.7
SSW
1.8
SW
2.3
SW
2
SW
1.9
SW
1.9
SSW
1.5
SW
1.4
SW
1.3
SW
1.3
SW
1.1
SW
2
S
2.3
SSW
2.2
S
2.2
S
2.2
S
2.4
SSE
2.2
SSE
1.5
SW
2.2
S
2.2
S
2.1
S
Period(s) (?)13121211121212111111111010788888711101111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)8465787568281493109499783851546239932825039672169869867167847552495711161030
Wind
(km/h)
25
SSE
20
SSE
25
S
20
S
25
S
25
S
25
S
25
S
30
S
30
SSE
30
SSE
25
SSE
30
SSE
25
SSE
25
SE
25
SE
30
SE
35
SE
35
SE
30
SE
20
ESE
20
ESE
15
ESE
20
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononcross-
on		cross-
on		cross-
on		cross-
on		ononononononononcross-
on		ononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
11:19AM
0.65
9:21PM
0.39
11:48AM
0.66
12:21PM
0.65
Low Tide
/ height (m)
7:07PM
0.38
3:36AM
0.26
3:46AM
0.24
3:58AM
0.23
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Sunrise-------6:13-------6:13-------6:15
Sunset--6:45-------6:45-------6:44-----
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
rain showers
cloud
clear
cloud
cloud
cloud
clear
clear
clear
clear
part cloud
clear
Rain (mm)
------------1-----------
Temp. °C191919181817171718181818171616161718181817161616
Feels °C (?)161616151513121112121213121111111112111213131312
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Augusta Rivermouth 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 Augusta Rivermouth at:
surf-forecast.com

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