Tomaga Rivermouth Surf Break

Lat Long: 35.84° S 150.19° E

Tomaga Rivermouth 48 hour detailed Surf Forecast

Issued: 9 am 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Tomaga Rivermouth sea temperature is
17.5°C
1.4° 

Tomaga 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 Tomaga Rivermouth today (23 Aug):

  • Morning surf: Morning surf (23 Aug, local time) - 1.5ft (0.5m), 12s period with SSE swell.
  • Afternoon surf: Afternoon surf (23 Aug, local time) - 2.5ft (0.7m), 10s period with S swell.
  • Evening surf: Evening surf (23 Aug, local time) - 4.5ft (1.4m), 6s period with NE swell.

The current surf forecast for Tomaga Rivermouth at 1PM is: 0.6m 10s primary swell from a South direction and 0.6m 6s secondary swell from a South-southeast direction, 0.4m 6s secondary swell from a Northeast direction (forecast issued at 09:00am August 23). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (23 Aug)1.5ft (0.5m)12s
Afternoon (23 Aug)2.5ft (0.7m)10s
Evening (23 Aug)4.5ft (1.4m)6s

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


Short Range Forecast

Some drizzle, heaviest during Tue morning. Warm (max 23°C on Mon afternoon, min 12°C on Sun night). Wind will be generally light.

Sunday
23
Monday
24
Tuesday
25
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
2
1
1
1
0
1
1
1
1
1
1
0
1
1
1
1
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)
0.8
SSE
6
0.5
SSE
12
0.6
S
10
0.8
S
10
0.7
S
10
1.4
NE
6
1.4
NNE
6
0.9
NE
6
0.6
S
9
1.1
NE
6
0.8
NE
6
1.2
NE
6
1.6
NE
6
1.1
NE
6
1
NE
6
0.9
NE
6
0.9
NE
6
1.1
NE
7
1.2
NE
7
1.2
NE
7
1.2
NE
7
1.1
NE
7
Wave Graph
Metric surfscale
Energy kJ
42
79
77
122
107
138
135
60
60
80
49
96
182
85
78
59
61
111
124
124
124
112
Wind (km/h)
5
WNW
5
NNE
20
NE
25
NE
20
NNE
10
NNW
10
NNW
10
NNW
10
NNW
15
N
15
NNE
10
NNW
10
SSW
5
WSW
5
WNW
5
NNW
10
NNW
15
NNE
20
N
15
N
15
NNW
15
NW
Wind State
glassy
cross
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross
glassy
glassy
cross-off
cross-off
cross
cross-off
cross-off
cross-off
off
High Tide
5:15AM0.83m
5:11PM1.22m
6:15AM0.88m
6:04PM1.27m
7:00AM0.94m
6:50PM1.32m
Low Tide
10:06AM0.58m
00:17AM0.43m
11:20AM0.56m
00:58AM0.36m
12:19PM0.51m
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
light rain
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:31
5:32
5:32
 mm
1
Temp °C
12
15
17
16
15
13
12
12
12
18
22
23
17
14
14
14
14
14
17
19
18
16
Feels °C
11
13
13
12
12
11
9
9
9
15
19
20
15
13
13
13
12
12
14
17
16
14
  • 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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