Wallaga Rivermouth Surf Break

Lat Long: 36.37° S 150.08° E

Wallaga Rivermouth 48 hour detailed Surf Forecast

Issued: 9 am 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Wallaga Rivermouth sea temperature is
17.1° C
1.5° 

Wallaga 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 Wallaga Rivermouth today (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 3.5ft (1.1m), 5s period with NE swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 5.5ft (1.7m), 6s period with NE swell.
  • Evening surf: Evening surf (19 Aug, local time) - 5.5ft (1.7m), 6s period with NE swell.

The current surf forecast for Wallaga Rivermouth at 3PM is: 1.7m 6s primary swell from a Northeast direction and 0.4m 10s secondary swell from a East-southeast direction, 0.2m 8s secondary swell from a South direction (forecast issued at 09:00am August 19). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (19 Aug)3.5ft (1.1m)5s
Afternoon (19 Aug)5.5ft (1.7m)6s
Evening (19 Aug)5.5ft (1.7m)6s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Thu morning, min 10°C on Fri night). Winds decreasing (fresh winds from the NNE on Wed afternoon, calm by Fri morning).

Wednesday
19
Thursday
20
Friday
21
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
0
0
0
0
2
1
1
1
0
0
0
1
1
1
0
0
1
0
0
0
0
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)
0.5
E
10
1.1
NE
5
1.1
ENE
6
1.7
NE
6
1.8
NE
6
1.6
NE
6
1.3
NE
6
1.1
NE
6
1.1
NE
6
1
NE
6
0.9
NE
6
0.9
NE
6
0.9
NE
6
0.9
NE
6
0.8
NE
6
0.7
NE
6
0.7
NE
6
0.8
NE
7
0.8
NE
7
0.9
NE
7
0.9
NE
7
0.7
NE
7
Wave Graph
Metric surfscale
Energy kJ
56
60
77
185
255
188
122
96
85
74
62
62
60
62
51
35
38
52
57
67
67
44
Wind (km/h)
10
NNW
15
NNE
25
NE
30
NNE
20
NNE
15
NNW
15
NNW
15
NNW
15
NNW
10
N
10
N
10
N
10
NW
10
NW
10
NW
10
WNW
10
WSW
0
WNW
15
E
15
ENE
10
SSE
10
S
Wind State
cross-off
cross
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
glassy
on
on
cross
cross
High Tide
1:07PM1.18m
1:20AM0.89m
2:00PM1.16m
2:22AM0.80m
3:00PM1.15m
Low Tide
6:33AM0.39m
7:43PM0.47m
7:12AM0.44m
8:58PM0.48m
8:00AM0.48m
clear
clear
clear
clear
part cloud
clear
part cloud
clear
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:37
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:28
5:29
5:30
 mm
Temp °C
12
15
18
16
16
15
15
15
14
17
21
21
19
17
15
15
13
16
18
16
15
13
Feels °C
9
12
13
11
13
13
12
12
11
14
18
18
16
15
13
13
11
15
14
13
13
11
  • 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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