Augusta Rivermouth Surf Break

Lat Long: 34.33° S 115.16° E

Augusta Rivermouth 48 hour detailed Surf Forecast

Issued: 7 pm 23 Sep 2026 (local time)

Forecast update in  hr  min

Today's Augusta Rivermouth sea temperature is
17.6°C
0.9° 

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 (24 Sep):

  • Morning surf: Morning surf (24 Sep, local time) - 6.5ft (2.0m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (24 Sep, local time) - 7ft (2.1m), 14s period with SW swell.
  • Evening surf: Evening surf (24 Sep, local time) - 8ft (2.5m), 14s period with SW swell.

The current surf forecast for Augusta Rivermouth at 12AM is: 2.1m 15s primary swell from a Southwest direction and 0.4m 10s secondary swell from a South direction (forecast issued at 07:00pm September 23). The wind direction is predicted to be cross-shore.

Time (AWST) & DateWave HeightWave Period
Morning (24 Sep)6.5ft (2.0m)14s
Afternoon (24 Sep)7ft (2.1m)14s
Evening (24 Sep)8ft (2.5m)14s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Sat afternoon. Very mild (max 17°C on Thu morning, min 10°C on Sat afternoon). Winds increasing (calm on Wed night, fresh winds from the SE by Fri afternoon).

Wed
23
Thursday
24
Friday
25
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)
3
3
3
4
4
4
4
2
2
1
1
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2
SW
12
2
SW
12
2.1
SW
16
2.1
SW
14
2.1
SW
14
1.9
SW
14
1.9
SW
14
2.1
SW
14
2.3
SW
14
2.5
SW
14
3
SW
14
3
SW
15
3
SW
15
4
SW
19
4.5
SW
19
4.5
SW
18
4.5
SW
17
4
SW
17
4
SW
17
Wave Graph
Metric surfscale
Energy kJ
1169
1150
2028
1752
1680
1438
1443
1812
2171
2414
3017
4590
4539
11587
13302
12622
11190
10120
8607
Wind (km/h)
15
WSW
10
WSW
10
WSW
5
W
5
NW
10
NNW
15
WNW
20
WSW
15
SSW
20
SSE
20
SSE
25
SE
25
SE
30
SE
35
SE
35
SE
35
SE
35
ESE
35
ESE
Wind State
cross
cross
cross
cross-off
glassy
off
cross-off
cross
cross-on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:41PM0.44m
9:27AM0.74m
9:22PM0.46m
10:04AM0.73m
9:21PM0.50m
Low Tide
4:21PM0.28m
2:19AM0.33m
4:30PM0.32m
2:56AM0.25m
4:37PM0.36m
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
cloud
cloud
cloud
part cloud
cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:15
6:16
 mm
1
1
Temp °C
16
15
15
15
14
14
17
16
15
14
14
14
14
13
13
14
13
14
13
Feels °C
14
13
13
14
13
13
14
12
12
10
10
9
9
7
6
6
5
5
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
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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