Augusta Rivermouth surfForecast / WA – Margaret River / Australia

information circle48hr Weather and Surf, issued 1 am Friday 22 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
20.5° C
(Which is slightly warmer than usual)

How big are the waves at Augusta Rivermouth today?

The current surf forecast for Augusta Rivermouth at 9AM is: 2.5m 13s primary swell from a Southwest direction (forecast issued at 01:00am May 22). The wind direction is predicted to be onshore.

Time (AWST) & DateWave HeightWave Period
Morning (22 May)8ft (2.5m)13s
Afternoon (22 May)8ft (2.5m)13s
Evening (22 May)8ft (2.4m)12s

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. Very mild (max 17°C on Sun afternoon, min 12°C on Fri night). Wind will be generally light.

Friday
22
Saturday
23
Sunday
24
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)
0
0
0
1
1
1
2
3
3
3
3
3
3
3
3
2
2
3
3
4
4
4
4
4
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
12
2.4
SW
12
2.3
SW
12
2.2
SW
12
2.1
SW
12
2.1
SW
12
2
SW
12
1.6
SW
12
1.5
SW
12
1.4
SW
12
1.3
SW
11
1.1
SW
11
0.8
SW
16
1.1
SW
15
1.8
SW
14
2.1
SW
14
2.1
SW
13
2.1
SW
13
1.7
SW
13
Wave Graph
Metric surfscale
Energy kJ
2318
2452
2071
2173
1977
1824
1655
1499
1324
1255
1200
1094
736
603
533
396
303
291
485
1393
1754
1591
1430
966
Wind (km/h)
25
S
25
S
25
S
20
S
20
S
20
S
15
S
10
SE
5
E
5
N
10
NNE
10
NNW
10
WNW
10
NW
10
NW
10
NNW
10
N
15
N
15
NNE
15
N
15
NW
15
NNW
10
N
10
NNE
cross-on
cross-on
on
on
on
cross-on
on
on
glassy
cross-off
cross-off
off
cross-off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
High Tide
1:35PM0.84m
6:03PM0.78m
9:58AM0.66m
7:58PM0.75m
Low Tide
1:04AM0.36m
2:01AM0.40m
2:43AM0.46m
1:46PM0.63m
rain showers
cloud
clear
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
cloud
clear
clear
part cloud
clear
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:09
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:21
5:21
5:20
1
Temp °C
16
16
16
15
15
16
15
14
13
12
12
14
15
15
15
14
13
13
12
14
17
16
15
15
10
9
10
10
11
11
11
12
12
10
10
12
12
13
13
13
11
11
9
10
14
13
13
13
Swell 1
Height (m)
Direction
Period (s)
2.4
SW
13
1.8
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
13
2.5
SW
12
2.4
SW
12
2.3
SW
12
2.2
SW
12
2.1
SW
12
2.1
SW
12
2
SW
12
1.6
SW
12
1.5
SW
12
1.4
SW
12
1.3
SW
11
1.1
SW
11
1
S
11
1.1
SW
15
1.8
SW
14
2.1
SW
14
2.1
SW
13
2.1
SW
13
1.7
SW
13
Energy kJ
1972
1127
2071
2173
1977
1824
1655
1499
1324
1255
1200
1094
736
603
533
396
303
250
485
1393
1754
1591
1430
966
Swell 2
Height (m)
Direction
Period (s)
0.5
S
10
0.2
S
15
0.8
S
8
0.8
S
9
0.8
S
8
0.8
S
8
0.7
S
8
0.9
WSW
11
0.9
S
11
0.8
S
11
0.7
S
11
0.7
S
11
0.6
S
11
0.9
SW
16
Energy kJ
45
17
82
99
74
82
60
204
191
151
114
114
82
386
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
18
0.3
S
14
0.4
S
14
0.5
S
13
0.6
S
12
0.7
S
12
0.8
SW
16
0.9
SW
11
0.8
S
11
0.5
SW
18
0.5
S
10
Energy kJ
13
36
57
80
102
129
291
169
146
161
54
Wind waves
Height (m)
Direction
Period (s)
2.5
SW
13
2.5
SW
13
0.4
NNW
3
Energy kJ
2318
2452
2
Nearest Offshore or Glassy
Rating
(10 max)
3
2
4
4
4
4
4
4
3
3
3
3
3
3
3
2
2
3
3
4
4
4
4
4
Distance (km)
123
119
72
24
72
72
54
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Margaret River
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
4
4
4
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
7
5
5
6
6
6
4
4
4
4
6
5
5
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
4
5
7
7
7
6
6
6
5
6
7
8
8
7
6
5
5
5
5
6
6
5
  • 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

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.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest