Augusta Rivermouth surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 7 pm Sunday 26 Apr 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
20.4° 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 11PM is: 3.0m 19s primary swell from a South-southwest direction and 2.1m 13s secondary swell from a Southwest direction (forecast issued at 07:00pm April 26). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (26 Apr)--
Afternoon (26 Apr)4.5ft (1.4m)23s
Evening (26 Apr)8ft (2.5m)20s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Mon morning. Very mild (max 19°C on Tue afternoon, min 14°C on Wed morning). Wind will be generally light.

Sun
26
Monday
27
Tuesday
28
Wed
29
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
3
4
4
!
!
!
!
!
!
!
4
4
4
4
3
2
2
2
3
3
3
3
2
2
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.8
SSW
22
2.4
SSW
20
3
SSW
19
4
SSW
18
4
SW
18
4
SW
18
3.5
SW
17
3.5
SW
16
3.5
SW
16
3.5
SW
16
3
SW
16
3
SW
15
3
SW
15
3
SW
15
3
SW
14
3
SW
14
3
SW
14
3
SW
14
3
SW
14
3
SW
14
3
SW
14
2.5
SW
14
2.5
SW
14
2.5
SW
13
Wave Graph
Metric surfscale
Energy kJ
3083
4820
6273
10267
9772
9446
8133
6545
5943
5403
5012
4575
4394
4121
3863
3810
3558
3324
3324
2928
2886
2647
2344
2310
Wind (km/h)
10
S
10
SSE
10
SE
10
SE
10
ESE
5
ESE
5
E
5
NNE
5
SSE
5
SE
5
SE
10
SE
10
ESE
10
E
10
E
10
SE
15
SSE
10
ESE
10
E
10
ENE
5
E
5
E
10
SE
15
SSE
cross-on
on
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
cross-on
on
cross-on
cross-on
cross-on
on
on
cross-on
cross
cross
cross
cross-on
on
on
High Tide
8:58PM0.81m
9:24AM0.62m
9:50PM0.79m
8:57AM0.66m
10:39PM0.75m
8:42AM0.73m
Low Tide
2:17PM0.55m
4:03AM0.47m
2:51PM0.47m
4:10AM0.55m
3:26PM0.40m
3:54AM0.62m
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
cloud
cloud
part cloud
clear
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:50
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:44
5:42
5:40
5:39
1
Temp °C
16
16
16
16
16
16
15
15
16
16
16
16
16
16
17
19
18
18
16
15
15
14
17
18
14
15
14
15
15
16
15
15
16
16
16
15
15
15
16
18
16
17
15
14
14
13
16
16
Swell 1
Height (m)
Direction
Period (s)
2.1
SW
13
2.4
SSW
20
3
SSW
19
4
SSW
18
4
SW
18
4
SW
18
3.5
SW
17
3.5
SW
16
3.5
SW
16
3.5
SW
16
3
SW
16
3
SW
15
3
SW
15
3
SW
15
3
SW
14
3
SW
14
3
SW
14
3
SW
14
3
SW
14
3
SW
14
3
SW
14
2.5
SW
14
2.5
SW
14
2.5
SW
13
Energy kJ
1541
4820
6273
10267
9772
9446
8133
6545
5943
5403
5012
4575
4394
4121
3863
3810
3558
3324
3324
2928
2886
2647
2344
2310
Swell 2
Height (m)
Direction
Period (s)
1.8
SSW
22
2.3
SW
13
2.1
SW
13
Energy kJ
3083
1723
1323
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
5
6
6
8
8
7
6
5
6
5
5
5
5
5
4
4
4
4
4
4
4
4
4
4
Distance (km)
24
24
5
5
5
5
5
5
24
5
5
5
5
5
5
5
5
5
5
5
5
5
5
55
Best forecast wave conditions in Margaret River
Rating
(10 max)
5
6
8
9
9
9
8
7
6
6
6
5
5
5
5
5
5
5
5
4
4
4
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
5
6
8
9
9
9
8
7
6
6
6
5
5
5
5
5
5
5
5
4
5
4
4
4
Header Global
Rating
(10 max)
5
6
7
7
9
9
8
7
6
6
6
6
5
5
5
5
5
5
5
5
7
9
9
7
  • 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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