Augusta Rivermouth Surf Break

Lat Long: 34.33° S 115.16° E

Augusta Rivermouth 48 hour detailed Surf Forecast

Issued: 1 pm 31 Oct 2026 (local time)

Forecast update in  hr  min

Today's Augusta Rivermouth sea temperature is
18.2°C
0.8° 

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 (31 Oct):

  • Morning surf: Morning surf (31 Oct, local time) - 4.5ft (1.3m), 12s period with SW swell.
  • Afternoon surf: Afternoon surf (31 Oct, local time) - 4.5ft (1.3m), 12s period with SW swell.
  • Evening surf: Evening surf (31 Oct, local time) - 8ft (2.5m), 14s period with SSW swell.

The current surf forecast for Augusta Rivermouth at 8PM is: 2.5m 14s primary swell from a South-southwest direction and 0.8m 5s secondary swell from a South-southwest direction (forecast issued at 01:00pm October 31). An open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (31 Oct)4.5ft (1.3m)12s
Afternoon (31 Oct)4.5ft (1.3m)12s
Evening (31 Oct)8ft (2.5m)14s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Sat afternoon. Very mild (max 17°C on Mon morning, min 13°C on Sat night). Winds increasing (light winds from the SW on Sat night, fresh winds from the WNW by Mon afternoon).

Sat
31
Sunday
1
Monday
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)
2
1
0
0
1
2
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
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)
1.3
SW
12
1.3
SW
12
1.7
SW
15
2.5
SSW
14
2.5
SSW
14
2.5
SSW
14
2.5
SW
14
2.5
SW
14
2.5
SW
14
2.4
SW
14
2.3
SW
14
2.3
SW
14
2.3
SW
13
2.4
SW
13
2.5
SW
13
2.5
SW
13
3
SW
13
3
WSW
13
3
WSW
13
3
WSW
13
3
WSW
12
Wave Graph
Metric surfscale
Energy kJ
503
511
1262
2515
2866
2898
2686
2647
2344
2226
1922
1962
1831
2035
2288
2532
2842
3032
3344
3241
3094
Wind (km/h)
10
NNE
15
S
20
S
25
S
15
SSW
15
SSW
10
SW
10
WSW
15
W
20
W
20
WNW
20
WNW
20
WNW
20
WNW
20
WNW
25
NW
30
NW
30
WNW
30
WNW
25
WNW
25
WNW
Wind State
cross-off
on
on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
00:14AM0.67m
5:41AM0.62m
10:27PM0.49m
Low Tide
12:48PM0.11m
1:49PM0.12m
2:35PM0.15m
rain showers
rain showers
part cloud
cloud
part cloud
cloud
cloud
part cloud
clear
clear
cloud
cloud
part cloud
clear
cloud
part cloud
rain showers
clear
part cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
5:18
—
—
—
—
—
—
—
5:18
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:45
—
—
—
—
—
—
—
6:46
—
—
—
—
—
—
—
6:47
—
—
 mm
9
5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
1
1
Temp °C
15
16
15
15
14
13
14
14
15
15
15
15
15
15
16
16
17
17
17
17
16
Feels °C
14
14
12
11
11
10
11
11
11
10
11
11
11
11
12
11
12
11
12
13
12
  • 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
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