Augusta Rivermouth surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 1 am Wednesday 06 May 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
20.3° 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 7AM is: 2.0m 17s primary swell from a Southwest direction and 0.3m 8s secondary swell from a Southeast direction, 0.6m 4s secondary swell from a East direction (forecast issued at 01:00am May 06). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (06 May)7ft (2.2m)16s
Afternoon (06 May)8ft (2.4m)16s
Evening (06 May)8ft (2.5m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 22°C on Fri afternoon, min 12°C on Wed morning). Wind will be generally light.

Wednesday
6
Thursday
7
Friday
8
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
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
1
1
1
0
0
1
2
2
2
3
2
0
1
2
1
1
2
2
1
2
1
1
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>
Wave
Height (m)
Direction
Period (s)
1.6
SW
18
1.6
SW
17
2.2
SW
16
2.4
SSW
16
2.3
SW
16
2.5
SW
16
2.5
SSW
16
3
SSW
16
2.5
SSW
15
2.5
SSW
15
2.5
SSW
14
2.4
SSW
14
2.1
SSW
14
2.2
SSW
14
2.1
SSW
13
2.1
SSW
13
1.9
SSW
13
1.7
SSW
13
1.6
SSW
13
1.5
SSW
13
1.4
SSW
12
1.2
SSW
12
1.2
SSW
12
1.1
SSW
12
Wave Graph
Metric surfscale
Energy kJ
1634
1579
2632
2928
2643
3278
3639
3837
3219
2813
2460
2253
1823
1708
1512
1430
1269
983
865
710
557
412
405
322
Wind (km/h)
20
E
15
E
15
E
20
E
20
SE
25
SE
20
E
20
E
15
E
15
E
15
ENE
15
ENE
15
SE
25
SE
15
E
15
E
20
ENE
20
ENE
20
NE
15
NE
5
E
5
ESE
15
ENE
20
NE
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross-off
cross
glassy
cross
cross-off
High Tide
11:01AM0.94m
11:35AM0.91m
12:19PM0.85m
Low Tide
00:38AM0.43m
1:20AM0.42m
1:45AM0.42m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:32
5:31
5:31
Temp °C
12
12
12
15
18
18
18
16
15
14
14
17
20
19
19
18
16
16
16
20
22
22
21
20
9
9
9
11
14
13
14
12
11
10
11
14
17
14
15
14
12
12
12
16
19
20
18
15
Swell 1
Height (m)
Direction
Period (s)
1.6
SW
18
1.6
SW
17
2.2
SW
16
2.4
SSW
16
2.3
SW
16
2.5
SW
16
2.5
SSW
16
3
SSW
16
2.5
SSW
15
2.5
SSW
15
2.5
SSW
14
2.4
SSW
14
2.1
SSW
14
2.2
SSW
14
2.1
SSW
13
2.1
SSW
13
1.9
SSW
13
1.7
SSW
13
1.6
SSW
13
1.5
SSW
13
1.4
SSW
12
1.2
SSW
12
1.2
SSW
12
1.1
SSW
12
Energy kJ
1634
1579
2632
2928
2643
3278
3639
3837
3219
2813
2460
2253
1823
1708
1512
1430
1269
983
865
710
557
412
405
322
Swell 2
Height (m)
Direction
Period (s)
1.5
SSW
14
1.4
SW
13
0.3
SE
8
0.6
WSW
13
0.7
SSE
5
0.7
SE
6
0.6
SE
6
0.1
SW
18
0.1
SW
18
0.1
SW
18
0.1
SW
18
Energy kJ
883
732
11
137
23
33
31
13
12
12
12
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
18
0.2
N
4
0.1
SW
18
0.1
SW
18
0.2
NNW
7
Energy kJ
13
1
12
12
4
Wind waves
Height (m)
Direction
Period (s)
0.5
ESE
8
0.5
ESE
8
0.6
E
4
0.7
E
8
1
S
9
0.8
SE
4
0.9
SE
4
0.7
E
4
0.7
ESE
5
0.5
SE
3
1.3
SE
5
1.3
SE
6
0.4
ENE
3
0.6
ENE
3
0.6
ENE
3
0.3
NE
3
0.3
NE
3
0.4
SE
2
0.5
E
3
0.6
ENE
3
Energy kJ
40
39
9
66
157
18
26
14
23
5
96
128
3
7
8
1
2
2
5
7
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
5
5
5
4
4
4
4
4
4
4
3
3
3
3
3
2
2
2
2
Distance (km)
30
30
30
30
24
24
30
30
5
5
5
5
5
24
30
5
5
5
5
13
5
0
5
5
Best forecast wave conditions in Margaret River
Rating
(10 max)
4
4
4
4
4
5
5
5
5
4
4
4
4
4
4
4
4
3
3
3
3
2
2
2
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
4
5
5
5
5
4
4
4
4
5
4
5
4
4
4
4
3
3
4
4
Header Global
Rating
(10 max)
4
5
5
6
5
5
5
6
6
6
5
6
5
6
5
7
5
6
6
6
7
5
6
6
  • 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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