Augusta Rivermouth Surf Break

Lat Long: 34.33° S 115.16° E

Augusta Rivermouth 48 hour detailed Surf Forecast

Issued: 1 am 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's Augusta Rivermouth sea temperature is
19.1° C
2.0° 

Augusta Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Augusta Rivermouth today (05 Aug):

  • Morning surf: Morning surf (05 Aug, local time) - 16ft (5.0m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (05 Aug, local time) - 16ft (5.0m), 16s period with SW swell.
  • Evening surf: Evening surf (05 Aug, local time) - 15ft (4.5m), 16s period with SW swell.

The current surf forecast for Augusta Rivermouth at 9AM is: 5.0m 16s primary swell from a Southwest direction (forecast issued at 01:00am August 05). The wind direction is predicted to be cross-shore and the swell rating is 11.

Time (AWST) & DateWave HeightWave Period
Morning (05 Aug)16ft (5.0m)16s
Afternoon (05 Aug)16ft (5.0m)16s
Evening (05 Aug)15ft (4.5m)16s

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


Short Range Forecast

Moderate rain (total 16mm), heaviest on Fri night. Very mild (max 17°C on Thu morning, min 11°C on Fri night). Winds increasing (calm on Wed afternoon, strong winds from the WSW by Fri night).

Wednesday
5
Thursday
6
Friday
7
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)
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0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3.5
SW
16
4.5
SW
16
5
SW
16
5
SW
16
5
SW
16
5
SW
16
4.5
SW
16
4.5
SW
16
4.5
SW
16
4.5
SW
16
4.5
SW
16
4
SW
16
4
SW
16
4.5
SW
16
4.5
SW
16
4.5
SW
16
4.5
SW
16
4.5
SW
15
4
SW
15
4
SW
15
4
SW
15
4
SW
15
3.5
SW
15
5
WSW
15
Wave Graph
Metric surfscale
Energy kJ
6827
10025
11700
11508
11803
11471
11129
11070
11008
10023
9304
9082
8803
9700
9779
9716
9351
8831
8047
7477
6902
6987
5728
10275
Wind (km/h)
20
WNW
20
W
10
WSW
5
S
0
S
5
NW
10
N
15
NNW
20
NNW
20
NNW
20
NNW
30
NW
30
WNW
25
WSW
20
SW
20
SW
15
WSW
20
WSW
20
W
30
W
30
W
35
WNW
35
WNW
45
WSW
Wind State
cross-off
cross-off
cross
glassy
glassy
glassy
off
off
off
off
off
off
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
High Tide
00:21AM0.59m
1:19AM0.62m
5:37AM0.68m
Low Tide
10:46AM0.38m
2:19PM0.29m
3:19PM0.21m
clear
rain showers
rain showers
light rain
rain showers
cloud
cloud
rain showers
rain showers
rain showers
part cloud
part cloud
rain showers
light rain
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
rain showers
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:07
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:42
5:42
 mm
1
1
1
1
1
1
1
1
2
1
3
Temp °C
15
15
15
15
15
16
15
15
15
15
15
17
17
16
16
14
13
13
13
14
14
13
14
12
Feels °C
10
11
13
15
15
16
13
12
11
11
11
11
11
11
11
10
9
9
8
7
7
6
6
2
  • 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
How to use the Wavefinder 

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.


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