Augusta Rivermouth Surf Break

Lat Long: 34.33° S 115.16° E

Augusta Rivermouth 48 hour detailed Surf Forecast

Issued: 1 pm 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Augusta Rivermouth sea temperature is
18.2°C
1.4° 

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 (29 Aug):

  • Morning surf: Morning surf (29 Aug, local time) - 7ft (2.1m), 19s period with SW swell.
  • Afternoon surf: Afternoon surf (29 Aug, local time) - 10ft (3.0m), 18s period with SW swell.
  • Evening surf: Evening surf (29 Aug, local time) - 10ft (3.0m), 17s period with SW swell.

The current surf forecast for Augusta Rivermouth at 9PM is: 3.0m 17s primary swell from a Southwest direction and 0.3m 24s secondary swell from a South-southwest direction, 1.0m 6s secondary swell from a Southeast direction (forecast issued at 01:00pm August 29). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (29 Aug)7ft (2.1m)19s
Afternoon (29 Aug)10ft (3.0m)18s
Evening (29 Aug)10ft (3.0m)17s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon afternoon. Warm (max 20°C on Sun afternoon, min 13°C on Mon afternoon). Winds increasing (light winds from the NE on Sun morning, fresh winds from the WNW by Mon afternoon).

Sat
29
Sunday
30
Monday
31
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
2
2
2
!
!
!
!
!
5
5
5
4
4
4
2
5
0
0
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
SW
16
3
SW
18
3
SW
18
3
SW
17
3
SW
17
3.5
SW
18
3.5
SW
18
3.5
SW
18
3.5
SW
17
3.5
SW
17
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
16
2.5
SW
17
2.5
SW
17
3
WSW
17
2.5
SW
16
3.5
SW
16
3.5
SW
16
Wave Graph
Metric surfscale
Energy kJ
2270
4968
5627
6015
5946
7440
8221
7367
7201
5899
5169
4869
4169
3916
3772
4091
3715
5344
3335
5973
5678
Wind (km/h)
25
ESE
25
SE
20
ESE
15
ESE
15
ESE
15
ESE
15
E
15
ENE
10
NE
10
W
10
WNW
10
NW
10
NW
15
NW
15
NW
20
WNW
30
WNW
30
WNW
30
SW
20
SW
20
WSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
cross-off
cross-off
cross-off
cross-on
cross-on
cross
High Tide
11:19AM0.77m
10:21PM0.50m
12:00PM0.69m
10:34PM0.54m
12:46PM0.59m
10:52PM0.58m
Low Tide
6:04PM0.40m
4:40AM0.20m
6:06PM0.44m
5:29AM0.19m
5:51PM0.47m
clear
cloud
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
light rain
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:59
5:59
 mm
2
Temp °C
14
17
17
16
14
14
14
15
18
20
18
16
16
16
16
17
18
17
13
14
15
Feels °C
9
13
14
13
12
12
12
13
17
19
17
16
16
15
14
14
13
12
8
9
10
  • 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 

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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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