Augusta Rivermouth Surf Break

Lat Long: 34.33° S 115.16° E

Augusta Rivermouth 48 hour detailed Surf Forecast

Issued: 1 am 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's Augusta Rivermouth sea temperature is
19.2° C
2.1° 

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 (07 Aug):

  • Morning surf: Morning surf (07 Aug, local time) - 15ft (4.5m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (07 Aug, local time) - 13ft (4.0m), 15s period with SW swell.
  • Evening surf: Evening surf (07 Aug, local time) - 13ft (4.0m), 15s period with SW swell.

The current surf forecast for Augusta Rivermouth at 6AM is: 4.5m 15s primary swell from a Southwest direction (forecast issued at 01:00am August 07). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (AWST) & DateWave HeightWave Period
Morning (07 Aug)15ft (4.5m)15s
Afternoon (07 Aug)13ft (4.0m)15s
Evening (07 Aug)13ft (4.0m)15s

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


Short Range Forecast

Heavy rain (total 20mm), heaviest during Fri night. Very mild (max 15°C on Fri afternoon, min 11°C on Fri night). Winds increasing (moderate winds from the W on Fri morning, strong winds from the WSW by Fri night).

Friday
7
Saturday
8
Sunday
9
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
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0
0
0
0
0
!
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!
!
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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)
4.5
SW
16
4.5
SW
15
4.5
SW
15
4
SW
15
4
SW
15
4
SW
15
4
SW
15
5.5
SW
14
6
SW
14
6.5
SW
14
6.5
SW
15
6.5
SW
15
7
SW
16
7
SW
16
7
SW
17
7
SW
17
6.5
SW
17
6
SW
17
5.5
SW
16
5
SW
16
5
SW
16
4.5
SW
16
4.5
SW
16
4
SW
15
Wave Graph
Metric surfscale
Energy kJ
9657
9111
8479
7477
7258
6178
6498
12685
15164
15898
17168
19611
23221
25805
27495
26357
23505
19828
16358
13540
11669
10011
8564
7036
Wind (km/h)
20
WSW
20
W
20
W
25
WNW
30
WNW
35
WNW
40
WNW
50
WSW
45
WSW
40
SW
45
SW
40
SW
40
SW
35
SW
35
SW
30
SW
30
SW
25
SW
25
WSW
25
WSW
25
WSW
25
W
25
W
25
WNW
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
High Tide
5:37AM0.68m
7:18AM0.78m
8:20AM0.88m
Low Tide
3:19PM0.21m
4:07PM0.17m
4:53PM0.15m
cloud
cloud
part cloud
clear
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
rain showers
light rain
light rain
cloud
cloud
cloud
cloud
light rain
part cloud
cloud
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:07
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:43
5:44
 mm
1
4
1
2
2
2
1
1
1
1
Temp °C
13
13
13
14
15
14
14
12
11
11
11
11
11
11
12
12
13
14
15
15
15
15
15
15
Feels °C
8
8
7
8
8
6
6
2
1
1
1
2
2
2
4
5
6
8
10
10
10
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 

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