Wallaga Rivermouth surfForecast / NSW – Far South / Australia

information circle48hr Weather and Surf, issued 9 pm Thursday 21 May 2026 AEST
Forecast update in hr  min  s Forecast update imminent
Wallaga Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Wallaga Rivermouth sea temperature is
21.5° C
(Which is 3.4°C warmer than normal for this time of year)

How big are the waves at Wallaga Rivermouth today?

The current surf forecast for Wallaga Rivermouth at 4AM is: 0.9m 10s primary swell from a East-northeast direction and 1.0m 6s secondary swell from a South-southeast direction, 0.9m 8s secondary swell from a South-southwest direction (forecast issued at 09:00pm May 21). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (AEST) & DateWave HeightWave Period
Morning (22 May)3ft (0.9m)10s
Afternoon (22 May)4ft (1.2m)9s
Evening (22 May)4.5ft (1.3m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sat night. Very mild (max 19°C on Sun morning, min 11°C on Thu night). Wind will be generally light.

Thu
21
Friday
22
Saturday
23
Sunday
24
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
Rating
(10 max)
2
3
2
2
2
2
1
1
1
2
1
2
2
3
3
3
4
4
3
4
4
4
3
2
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.1
ENE
10
1.5
S
8
1
ENE
10
0.9
ENE
10
0.9
ENE
10
0.9
ENE
10
1.1
E
9
1.2
E
9
1.2
E
9
1.4
ESE
10
1.5
E
10
1.5
E
10
1.6
E
10
1.8
E
10
1.7
E
10
2.1
E
12
2.3
E
12
2.4
E
12
2.4
E
12
2.5
E
12
2.5
E
12
2.4
E
12
2.4
E
12
2.4
E
12
Wave Graph
Metric surfscale
Energy kJ
260
265
218
167
163
157
210
251
246
370
432
432
490
612
557
1248
1505
1610
1679
1790
1760
1652
1672
1644
Wind (km/h)
10
SSW
15
SW
10
SW
10
SW
15
SW
10
SW
10
SSE
10
SE
5
SE
5
SE
5
ESE
0
ESE
0
SE
5
E
0
E
5
E
0
NNW
5
W
5
N
5
NNW
5
WNW
5
NNW
15
NNE
10
NNE
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
glassy
cross-on
glassy
glassy
glassy
glassy
on
glassy
glassy
cross
cross-off
off
glassy
cross
cross-on
High Tide
00:14AM1.56m
1:30PM1.08m
1:17AM1.47m
2:36PM1.12m
2:22AM1.38m
3:37PM1.17m
Low Tide
5:41PM0.54m
7:18AM0.26m
6:50PM0.58m
8:18AM0.31m
8:06PM0.60m
9:14AM0.35m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
light rain
rain showers
cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:54
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:57
4:57
4:55
1
1
Temp °C
15
13
11
11
11
13
16
16
16
15
15
15
15
16
18
17
17
16
16
16
16
17
19
19
12
10
8
8
8
10
13
14
15
14
14
15
14
15
18
16
17
15
15
16
16
17
17
17
Swell 1
Height (m)
Direction
Period (s)
1.1
ENE
10
1.2
SSE
8
1
ENE
10
1
SSE
6
0.9
ENE
10
0.9
ENE
10
1.1
E
9
1.2
E
9
1.2
E
9
1.4
ESE
10
1.5
E
10
1.5
E
10
1.6
E
10
1.8
E
10
1.7
E
10
2.1
E
12
2.3
E
12
2.4
E
12
2.4
E
12
2.5
E
12
2.5
E
12
2.4
E
12
2.4
E
12
2.4
E
12
Energy kJ
260
155
218
85
163
157
210
251
246
370
432
432
490
612
557
1248
1505
1610
1679
1790
1760
1652
1672
1644
Swell 2
Height (m)
Direction
Period (s)
1.1
ENE
10
0.7
SE
6
0.9
ENE
10
0.8
SSE
7
0.8
SSE
7
0.2
S
12
0.6
S
7
0.6
S
7
0.4
S
8
0.4
S
7
0.4
S
7
0.3
S
7
0.3
S
7
0.9
ENE
13
0.2
S
18
0.2
S
17
0.2
S
15
0.1
S
15
0.1
S
14
Energy kJ
265
40
167
65
65
11
34
34
18
15
15
8
8
265
27
22
17
4
4
Swell 3
Height (m)
Direction
Period (s)
0.1
S
14
0.4
S
7
0.5
E
6
0.5
E
6
0.4
S
7
0.1
S
14
0.1
S
20
0.1
S
19
0.2
S
16
Energy kJ
4
17
20
18
17
4
8
7
20
Wind waves
Height (m)
Direction
Period (s)
1.1
SSE
8
1.5
S
8
0.9
S
8
0.9
SSW
8
1.1
S
7
0.2
WSW
3
0.8
SSE
7
Energy kJ
167
265
99
94
127
1
63
Nearest Offshore or Glassy
Rating
(10 max)
2
3
2
2
2
2
1
1
1
2
1
2
2
3
3
4
4
4
4
4
4
4
4
4
Distance (km)
0
0
0
0
0
0
6
6
7
0
7
0
0
0
0
47
0
0
7
0
0
0
7
7
Best forecast wave conditions in Far South New South Wales
Rating
(10 max)
3
3
2
2
2
2
2
2
1
2
2
2
3
3
3
4
4
4
4
4
4
4
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
4
4
4
4
4
4
5
5
5
6
6
5
4
4
5
5
5
7
4
6
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
7
7
7
6
6
7
8
6
7
8
8
7
7
6
6
5
5
  • 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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