Augusta Rivermouth Surf Break

Lat Long: 34.33° S 115.16° E

Augusta Rivermouth 48 hour detailed Surf Forecast

Issued: 1 pm 31 Jul 2026 (local time)

Forecast update in  hr  min

Today's Augusta Rivermouth sea temperature is
19.0° C
1.8° 

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 (01 Aug):

  • Morning surf: Morning surf (01 Aug, local time) - 11ft (3.5m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (01 Aug, local time) - 16ft (5.0m), 16s period with SW swell.
  • Evening surf: Evening surf (01 Aug, local time) - 15ft (4.5m), 15s period with SW swell.

The current surf forecast for Augusta Rivermouth at 3AM is: 4.0m 15s primary swell from a Southwest direction (forecast issued at 01:00pm July 31). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (01 Aug)11ft (3.5m)15s
Afternoon (01 Aug)16ft (5.0m)16s
Evening (01 Aug)15ft (4.5m)15s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Fri afternoon. Very mild (max 18°C on Fri afternoon, min 10°C on Sun morning). Winds decreasing (fresh winds from the SW on Fri night, calm by Sun afternoon).

Fri
31
Saturday
1
Sunday
2
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
0
0
!
!
!
!
!
!
!
4
4
4
3
3
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)
4
SSW
17
4
SW
16
4.5
SW
16
4.5
SW
16
4
SW
16
4
SW
15
4
SW
15
3.5
SW
15
4
SW
14
5
SW
16
5
SSW
16
4.5
SW
15
4.5
SW
14
4
SW
14
3.5
SW
14
3.5
SW
14
3
SW
13
3
SW
13
2.5
SW
13
2.4
SW
13
2.5
SW
14
Wave Graph
Metric surfscale
Energy kJ
7694
8094
9189
9341
8542
7656
6137
5785
6287
11545
11744
9309
7811
6307
5019
4231
3651
3193
2173
1874
2523
Wind (km/h)
30
NW
30
WNW
25
W
30
WSW
35
SW
30
SW
25
SW
20
SSW
20
SSW
15
SSW
15
S
10
S
10
SSE
10
E
10
NE
15
NE
15
NNE
10
NNW
5
NW
5
ENE
10
E
Wind State
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-off
cross-off
cross-off
off
glassy
cross
cross
High Tide
11:15AM0.91m
11:17PM0.45m
11:54AM0.84m
11:20PM0.47m
12:36PM0.75m
Low Tide
7:17PM0.39m
4:03AM0.35m
7:33PM0.42m
4:56AM0.33m
7:43PM0.46m
rain showers
thunderstorm
light rain
rain showers
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
5:38
 mm
1
2
2
1
Temp °C
18
18
16
16
14
13
13
13
13
13
13
13
13
12
11
10
12
14
15
13
12
Feels °C
13
13
12
9
7
6
7
7
7
8
8
9
10
9
7
5
7
11
13
10
9
  • 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.


Nearest locationNearest