Augusta Rivermouth Surf Break

Lat Long: 34.33° S 115.16° E

Augusta Rivermouth 48 hour detailed Surf Forecast

Issued: 7 am 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Augusta Rivermouth sea temperature is
17.8°C
1.0° 

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 Sep):

  • Morning surf: Morning surf (01 Sep, local time) - 10ft (3.0m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (01 Sep, local time) - 10ft (3.0m), 14s period with SW swell.
  • Evening surf: Evening surf (01 Sep, local time) - 10ft (3.0m), 14s period with SW swell.

The current surf forecast for Augusta Rivermouth at 1PM is: 3.0m 15s primary swell from a Southwest direction (forecast issued at 07:00am September 01). The wind direction is predicted to be cross-offshore.

Time (AWST) & DateWave HeightWave Period
Morning (01 Sep)10ft (3.0m)15s
Afternoon (01 Sep)10ft (3.0m)14s
Evening (01 Sep)10ft (3.0m)14s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Wed morning. Very mild (max 16°C on Thu afternoon, min 14°C on Tue morning). Winds increasing (light winds from the WSW on Wed night, strong winds from the W by Thu night).

Tuesday
1
Wednesday
2
Thursday
3
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
3
2
3
3
3
!
!
!
!
!
0
!
!
!
!
!
!
!
!
!
!
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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)
3
SW
16
3
SW
16
3
SW
15
3
SW
14
3
SW
14
3
SW
14
3.5
SW
14
3.5
SW
14
3.5
SW
14
4
SW
14
3.5
SW
13
3.5
SW
13
3.5
SW
13
3.5
SW
14
3.5
SW
14
4
SW
15
4
SW
15
4
SW
15
4
SW
15
4
SW
15
4
SW
15
3.5
SW
14
4
SW
14
Wave Graph
Metric surfscale
Energy kJ
4084
3650
3375
3306
3216
3487
4124
4555
4881
5275
4581
4336
4342
4803
5453
6169
6601
6512
6374
6324
6340
5001
7140
Wind (km/h)
15
WSW
15
WSW
15
WSW
20
W
20
W
20
W
20
W
20
W
20
W
25
WSW
25
SW
20
SW
15
SW
10
SSW
10
SW
5
WSW
5
NW
15
NNW
25
NW
30
WNW
35
WNW
35
W
40
W
Wind State
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
1:55PM0.48m
11:14PM0.62m
11:41PM0.64m
Low Tide
6:26AM0.21m
4:41PM0.46m
7:54AM0.25m
1:03PM0.24m
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
rain showers
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:37
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
 mm
1
1
1
1
Temp °C
14
14
15
15
14
14
14
14
15
15
15
15
15
15
14
14
14
14
15
15
16
15
16
Feels °C
9
10
11
10
9
9
10
10
11
11
11
10
11
13
12
12
12
11
9
8
9
8
8
  • 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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