Tomaga Rivermouth Surf Break

Lat Long: 35.84° S 150.19° E

Issued: 3 am 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Tomaga Rivermouth sea temperature is
18.9° C

1.8°C warmer than normal for this time of year

Tomaga Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Tomaga Rivermouth surf forecast from 19 Jun 2026:

  • Best quality surf: Sunday 21 Jun, 10PM (local time) - 7.5ft (2.3m), 8s period, S swell with cross-offshore winds.
  • Most powerful swell: Sunday 21 Jun, 10PM (local time) - 7.5ft (2.3m), 8s period, S swell with 703 kJ wave energy.
  • Next surfable swell (1★+): Saturday 20 Jun, 10AM (local time) - 2ft (0.6m), 11s period with ENE swell.

Best Forecast Surf Conditions for Tomaga Rivermouth this week:

The surf forecast for Tomaga Rivermouth over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jun 20) at 10AM. The primary swell is predicted to be 0.6m and 11s period with a secondary swell of 0.6m and 8s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Tomaga Rivermouth in the next 16 days are 2.3m 8s and forecast to arrive on Sunday (Jun 21) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Saturday (Jun 20) at 10AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Sat 20th Jun)2ft (0.6m) 11s
Best Surf10PM (Sun 21st Jun)7.5ft (2.3m) 8s
Most Powerful10PM (Sun 21st Jun)7.5ft (2.3m) 8s

Table - best surf conditions forecast for Tomaga Rivermouth over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Sun afternoon. Very mild (max 19°C on Sat morning, min 9°C on Mon night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 15°C on Tue morning, min 7°C on Thu night). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
1
1
2
4
2
0
1
1
0
2
2
0
2
1
0
1
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
ENE
11
0.5
ENE
11
0.7
ENE
11
0.7
S
8
1.5
S
8
2.1
S
8
1.3
SSE
7
1
SSE
7
1.1
SE
7
0.9
SE
7
0.6
SE
7
1.6
S
8
1.5
S
7
1.5
S
8
1.6
S
7
1.1
SSE
9
1
SSE
9
1
SSE
9
0.9
SSE
9
0.9
SE
8
0.6
ESE
8
Wave Graph
Metric surfscale
Energy kJ
91
65
103
71
259
579
164
96
119
75
30
346
210
266
277
180
161
172
135
98
41
Wind (km/h)
15
WNW
5
NW
10
W
10
WSW
15
WSW
10
WSW
10
WSW
10
SE
10
W
5
W
5
ENE
10
WSW
15
SW
20
SSE
10
SW
10
WSW
10
SE
10
W
5
WSW
10
E
10
NW
Wind State
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
off
glassy
cross-on
cross-off
cross-off
cross-on
cross-off
cross-off
cross-on
cross-off
glassy
cross-on
off
High Tide
1:16PM1.17m
1:10AM1.39m
2:11PM1.18m
2:03AM1.27m
3:06PM1.20m
3:00AM1.16m
4:00PM1.23m
4:02AM1.07m
4:50PM1.27m
5:03AM1.00m
5:37PM1.31m
6:00AM0.97m
6:20PM1.36m
Low Tide
6:56PM0.49m
7:52AM0.30m
7:58PM0.53m
8:38AM0.37m
9:06PM0.55m
9:23AM0.42m
10:16PM0.55m
10:06AM0.46m
11:21PM0.53m
10:50AM0.48m
00:17AM0.48m
11:33AM0.48m
1:05AM0.43m
part cloud
part cloud
clear
part cloud
light rain
light rain
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:09
7:09
7:09
7:09
7:09
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
4:52
4:52
4:52
4:52
4:52
4:52
4:52
 mm
2
2
Temp °C
19
19
13
14
13
11
15
14
11
15
14
12
14
14
11
14
13
10
13
13
8
Feels °C
15
17
10
12
10
9
12
11
9
13
12
9
9
9
7
11
10
7
11
11
5
Swell 1
Height (m)
Direction
Period (s)
0.6
ENE
11
0.5
ENE
11
0.7
ENE
11
0.7
S
8
0.5
E
11
1.7
SSE
8
1.3
SSE
7
1
SSE
7
1.1
SE
7
0.9
SE
7
0.6
SE
7
0.8
S
8
1.1
S
6
1.1
SSE
8
1.3
SSE
7
1.1
SSE
9
1
SSE
9
1
SSE
9
0.9
SSE
9
0.9
SE
8
0.6
ESE
8
Energy kJ
91
65
103
71
62
361
164
96
119
75
30
90
100
155
167
180
161
172
135
98
41
Swell 2
Height (m)
Direction
Period (s)
0.6
NE
8
0.4
NE
8
0.4
SSE
11
0.5
E
11
0.2
NNE
7
0.5
E
11
0.4
ENE
10
0.4
ENE
10
0.4
ENE
10
0.3
ENE
10
0.3
S
6
0.3
SE
7
0.2
E
9
0.1
E
9
0.1
E
9
0.1
E
8
0.1
E
8
0.1
E
9
0.1
NE
9
0.1
E
8
0.4
SSE
8
Energy kJ
35
23
38
61
5
59
35
34
33
18
7
7
6
2
1
1
1
2
3
1
19
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
13
0.2
SSE
12
0.4
S
11
0.3
NE
8
0.1
S
14
0.1
S
15
0.1
SE
15
0.1
SE
16
0.1
SE
14
0.3
ENE
10
0.2
E
9
0.1
S
16
0.1
S
15
0.1
E
8
0.1
NE
8
0.1
NE
9
0.1
NE
9
0.1
S
21
0.1
E
8
Energy kJ
16
13
37
9
4
5
9
9
8
18
7
5
4
1
3
3
3
9
1
Wind waves
Height (m)
Direction
Period (s)
0.4
NW
3
0.2
NNW
3
0.4
SSW
3
1.5
S
8
2.1
S
8
1.6
S
8
1.5
S
7
1.5
S
8
1.6
S
7
Energy kJ
2
1
3
259
579
346
210
266
277
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
4
2
1
1
1
1
2
2
1
2
1
1
1
1
1
1
Distance (km)
0
0
0
0
0
0
0
41
0
0
68
0
0
97
0
0
6
0
0
86
0
Best forecast wave conditions in Far South New South Wales
Rating
(10 max)
1
1
1
2
2
4
2
1
1
1
1
2
2
2
3
2
2
2
1
1
Best forecast wave conditions in Australia
Rating
(10 max)
1
3
3
4
4
4
5
4
4
4
4
4
4
4
4
4
4
4
4
4
5
Header Global
Rating
(10 max)
4
5
5
8
9
6
8
6
6
5
5
5
7
7
7
5
5
5
5
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)
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Information about the Tomaga Rivermouth Surf forecast

The above surf forecast table for Tomaga Rivermouth provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tomaga Rivermouth can be found by selecting the local surf guide option on the grey menu. Our Tomaga Rivermouth surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Tomaga Rivermouth) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Tomaga Rivermouth may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Tomaga Rivermouth is 102 km (63 miles) from the city of Queanbeyan. If you plan a holiday in Far South New South Wales, look for hotels and other accommodation in Queanbeyan. Queanbeyan has rooms for a wide range of budgets as well as car hire and transport links.

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