Augusta Rivermouth Surf Break

Lat Long: 34.33° S 115.16° E

Augusta Rivermouth 48 hour detailed Surf Forecast

Issued: 7 pm 17 Oct 2026 (local time)

Forecast update in  hr  min

Today's Augusta Rivermouth sea temperature is
17.9°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 (17 Oct):

  • Afternoon surf: Afternoon surf (17 Oct, local time) - 13ft (4.0m), 15s period with SW swell.
  • Evening surf: Evening surf (17 Oct, local time) - 11ft (3.5m), 15s period with SW swell.

The current surf forecast for Augusta Rivermouth at 10PM is: 3.5m 15s primary swell from a Southwest direction (forecast issued at 07:00pm October 17). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (AWST) & DateWave HeightWave Period
Morning (17 Oct)--
Afternoon (17 Oct)13ft (4.0m)15s
Evening (17 Oct)11ft (3.5m)15s

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Sat night. Very mild (max 17°C on Sat night, min 13°C on Sun night). Mainly fresh winds.

Sat
17
Sunday
18
Monday
19
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)
!
!
!
!
4
3
!
2
1
2
2
3
4
4
3
2
3
3
3
Swell
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
15
3.5
SW
15
3.5
SW
15
3.5
SW
15
3
SW
15
3
SW
14
3.5
WSW
14
3
SW
14
3
WSW
14
3
SW
14
3
SW
14
3
SW
13
3
SW
13
2.5
SW
13
2.4
SW
13
2.4
WSW
13
2.3
WSW
13
2.4
WSW
13
2.5
WSW
12
Wave Graph
Metric surfscale
Energy kJ
6025
5944
5432
5085
4178
3863
4302
3508
3531
2930
3216
3122
2601
2174
1912
1857
1753
1968
2083
Wind (km/h)
25
NW
20
NNW
15
W
20
W
25
W
25
W
25
W
25
W
30
SW
25
SW
20
WSW
15
WSW
15
W
15
W
20
WNW
25
WNW
25
WNW
25
NW
25
NW
Wind State
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
11:33PM0.65m
11:56PM0.59m
Low Tide
2:31PM0.20m
2:49PM0.21m
3:01PM0.22m
part cloud
rain showers
mod rain
rain showers
part cloud
rain showers
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
5:33
—
—
—
—
—
—
—
5:33
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:34
—
—
—
—
—
—
—
6:35
—
—
—
—
—
—
—
6:35
—
—
 mm
—
1
10
2
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
19
17
15
15
14
14
15
15
15
14
13
14
14
14
15
16
15
15
15
Feels °C
15
14
13
11
9
9
9
9
9
9
8
10
10
11
10
11
10
10
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 

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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