Augusta Rivermouth Surf Break

Lat Long: 34.33° S 115.16° E

Augusta Rivermouth 48 hour detailed Surf Forecast

Issued: 7 am 03 Aug 2026 (local time)

Forecast update in  hr  min

Today's Augusta Rivermouth sea temperature is
19.3° C
2.2° 

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 (03 Aug):

  • Morning surf: Morning surf (03 Aug, local time) - 6.5ft (2.0m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (03 Aug, local time) - 6ft (1.9m), 16s period with SW swell.
  • Evening surf: Evening surf (03 Aug, local time) - 6ft (1.8m), 15s period with SW swell.

The current surf forecast for Augusta Rivermouth at 2PM is: 1.9m 16s primary swell from a Southwest direction and 0.6m 8s secondary swell from a South direction (forecast issued at 07:00am August 03). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.

Time (AWST) & DateWave HeightWave Period
Morning (03 Aug)6.5ft (2.0m)15s
Afternoon (03 Aug)6ft (1.9m)16s
Evening (03 Aug)6ft (1.8m)15s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Mon night. Very mild (max 19°C on Mon afternoon, min 11°C on Mon morning). Wind will be generally light.

Monday
3
Tuesday
4
Wednesday
5
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
4
4
4
4
4
4
2
1
3
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Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
SW
15
2
SW
15
1.9
SW
15
1.9
SW
16
1.9
SW
16
1.8
SW
16
1.8
SW
15
1.8
SW
19
1.9
SW
19
3.5
SW
18
3.5
SW
18
3.5
SW
17
3.5
SW
17
3.5
SW
16
3.5
SW
16
3.5
SW
16
4.5
SW
16
5
SW
16
5
SW
16
5
SW
16
4.5
SW
16
4.5
SW
16
4.5
SW
16
Wave Graph
Metric surfscale
Energy kJ
2089
1741
1609
1672
1694
1513
1380
2339
2612
7886
7812
7661
7286
6355
5418
6049
9225
11184
11674
11327
11129
11129
10739
Wind (km/h)
10
NNE
15
NE
20
N
25
NNW
25
NNW
15
N
20
WSW
25
WSW
20
WSW
15
W
20
W
20
WNW
25
W
20
WNW
20
WNW
20
WNW
20
WNW
10
SW
15
SSE
10
ESE
5
E
5
NE
10
N
Wind State
cross-off
cross-off
off
off
off
off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
on
cross-on
glassy
glassy
cross-off
High Tide
1:26PM0.64m
11:51PM0.55m
2:53PM0.53m
00:21AM0.59m
Low Tide
5:53AM0.33m
7:34PM0.50m
7:09AM0.35m
6:02PM0.51m
10:46AM0.38m
clear
clear
clear
part cloud
cloud
light rain
light rain
cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
rain showers
rain showers
rain showers
rain showers
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:09
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:38
5:39
5:40
 mm
5
3
1
1
1
1
Temp °C
9
11
16
19
18
14
15
14
14
14
14
14
14
15
15
15
15
14
14
15
15
15
15
Feels °C
5
8
12
14
14
12
12
9
9
9
9
9
9
10
11
11
11
12
12
13
14
15
14
  • 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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