Augusta Rivermouth Surf Break

Lat Long: 34.33° S 115.16° E

Augusta Rivermouth 48 hour detailed Surf Forecast

Issued: 1 pm 14 Aug 2026 (local time)

Forecast update in  hr  min

Today's Augusta Rivermouth sea temperature is
18.3° C
1.3° 

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 (14 Aug):

  • Morning surf: Morning surf (14 Aug, local time) - 11ft (3.5m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (14 Aug, local time) - 11ft (3.5m), 15s period with SW swell.
  • Evening surf: Evening surf (14 Aug, local time) - 10ft (3.0m), 15s period with SW swell.

The current surf forecast for Augusta Rivermouth at 8PM is: 3.0m 15s primary swell from a Southwest direction (forecast issued at 01:00pm August 14). The wind direction is predicted to be glassy and the swell rating is 5.

Time (AWST) & DateWave HeightWave Period
Morning (14 Aug)11ft (3.5m)16s
Afternoon (14 Aug)11ft (3.5m)15s
Evening (14 Aug)10ft (3.0m)15s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Mon morning. Warm (max 20°C on Sun afternoon, min 14°C on Fri night). Winds increasing (calm on Fri night, strong winds from the W by Mon morning).

Fri
14
Saturday
15
Sunday
16
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)
!
!
!
5
5
4
4
3
4
4
4
4
4
5
5
5
4
3
4
5
4
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)
3.5
SW
16
3.5
SW
15
3.5
SW
15
3
SW
15
3
SW
14
3
SW
14
3
SW
14
3
SW
14
2.5
SW
14
2.5
SW
14
2.5
SW
13
2.5
SW
13
2.5
SW
13
3
SW
16
3
SW
16
3
SW
15
3
SW
15
3
SW
14
3
SW
14
3
SW
15
2.5
SW
16
Wave Graph
Metric surfscale
Energy kJ
6117
5623
4684
4343
4024
3669
3594
3051
2670
2357
2140
2108
2140
3840
4247
4363
4178
3619
3436
3470
3710
Wind (km/h)
5
NNE
10
WSW
5
SW
5
ENE
10
NE
10
NNE
15
N
15
NNE
20
N
20
NNW
15
NNW
10
NNW
10
NNE
10
NNE
10
NNE
15
NNE
25
N
30
N
30
N
25
N
25
N
Wind State
glassy
cross
cross
glassy
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
High Tide
11:54AM0.83m
10:23PM0.44m
12:25PM0.72m
9:43PM0.50m
12:46PM0.60m
10:03PM0.55m
Low Tide
8:10PM0.43m
4:23AM0.31m
7:51PM0.49m
5:01AM0.30m
6:06PM0.52m
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:47
5:49
 mm
Temp °C
15
17
16
15
15
15
14
14
17
19
18
17
15
15
15
14
19
20
19
18
17
Feels °C
14
15
15
14
13
12
11
10
12
15
15
15
13
12
12
11
14
14
13
14
13
  • 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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