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Surf Forecasts:

Augusta Rivermouth surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 1 pm Tuesday 13 Jan 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
20.6° C
 (Which is slightly warmer than usual)

How big are the waves at Augusta Rivermouth today?

The current surf forecast for Augusta Rivermouth at 8PM is: 1.3m 13s primary swell from a Southwest direction and 0.8m 8s secondary swell from a Southwest direction, 2.0m 7s secondary swell from a South-southeast direction (forecast issued at 01:00pm January 13). The wind direction is predicted to be onshore.

Time (AWST) & DateWave HeightWave Period
Morning (13 Jan)5.5ft (1.7m)13s
Afternoon (13 Jan)4.5ft (1.3m)13s
Evening (13 Jan)4.5ft (1.3m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
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
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.8
SW
1.3
SW
1.3
SW
1.3
SW
1.3
SW
1.5
SW
1.1
SW
1.1
SW
1.3
SW
1.2
SW
1.4
SW
1.1
SW
1.4
SW
1.5
SW
1.5
SW
1.6
SW
1.6
SW
1.6
SW
1.6
SW
1.6
SW
1.7
SW
1.4
SW
1.4
SW
1.8
SW
Period(s) (?)131313131313151512121515141414141413141414131316
Wave
Graph
(?)Metric surfscale
Energy kJ (?)106960954359157268851248551140984747282591188695187284687289810526906901493
Wind
(km/h)
35
SE
35
SSE
35
SSE
35
SE
30
SE
20
ESE
15
ESE
20
ESE
25
SE
35
SSE
35
SSE
35
SE
25
ESE
20
ESE
20
E
15
E
20
SSE
30
SSE
30
SE
30
SE
20
ESE
15
E
15
ESE
15
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononcross-
on		cross-
on		cross-
on		cross-
on		ononononcross-
on		cross-
on		cross-
on		cross-
on		onononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
7:41PM
0.57
8:07PM
0.64
8:35PM
0.72
Low Tide
/ height (m)
5:01AM
0.14
5:20AM
0.13
5:39AM
0.13
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Sunrise-------5:20-------5:22-------5:22
Sunset--7:34-------7:34-------7:34-----
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C191918171818161721191919191715172321212020191721
Feels °C (?)141413121415151517141414151412152017181718171519
  • 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 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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