Thommos surfForecast / NSW – Illawarra / Australia

information circle48hr Weather and Surf, issued 9 am Saturday 25 Apr 2026 AEST
Forecast update in hr  min  s Forecast update imminent
Thommos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Thommos sea temperature is
21.3° C
(Which is normal for this time of year)

How big are the waves at Thommos today?

The current surf forecast for Thommos at 2PM is: 0.8m 9s primary swell from a East-southeast direction and 0.7m 8s secondary swell from a East-northeast direction (forecast issued at 09:00am April 25). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (25 Apr)3ft (0.9m)9s
Afternoon (25 Apr)2.5ft (0.8m)9s
Evening (25 Apr)2ft (0.6m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 23°C on Sat morning, min 14°C on Sat night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
Tue
28
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
1 AM
4 AM
Rating
(10 max)
1
1
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.9
ESE
9
0.9
ESE
9
0.8
ESE
9
0.8
ESE
9
1
ENE
8
0.6
ESE
8
1
ENE
5
1
ENE
6
0.9
ENE
7
0.8
ENE
7
0.7
NE
7
1
NE
4
1
NE
4
0.8
NE
4
0.8
NE
5
0.8
ENE
5
0.7
ENE
6
0.7
ENE
6
0.5
ENE
6
0.6
ENE
6
0.5
ENE
8
0.5
ENE
7
0.5
ENE
7
0.8
ENE
7
Wave Graph
Metric surfscale
Energy kJ
143
116
90
88
126
48
61
66
68
53
47
31
35
24
25
37
33
34
23
30
33
28
28
51
Wind (km/h)
5
W
5
NNE
15
NE
20
NE
15
NNE
10
NNW
10
NW
10
NW
10
NW
15
N
15
NE
25
NE
15
NNE
10
NW
10
NW
10
NW
10
NW
10
NNW
15
NE
20
NE
10
NNE
5
NNW
5
WNW
10
WNW
glassy
glassy
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
off
cross-off
off
cross-off
cross-off
cross-on
cross-on
cross
cross-off
off
off
High Tide
4:06PM1.07m
3:53AM1.34m
5:00PM1.16m
4:52AM1.31m
5:43PM1.26m
Low Tide
9:45AM0.21m
9:37PM0.51m
10:38AM0.21m
10:45PM0.45m
11:22AM0.21m
11:43PM0.38m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:26
6:26
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:20
5:19
5:17
Temp °C
17
20
23
22
18
17
16
14
14
19
23
21
18
16
15
14
14
20
22
20
18
16
15
15
17
20
21
19
17
17
16
13
13
16
19
17
15
15
14
13
12
18
19
17
17
16
14
14
Swell 1
Height (m)
Direction
Period (s)
0.9
ESE
9
0.9
ESE
9
0.8
ESE
9
0.8
ESE
9
0.6
ESE
9
0.6
ESE
8
1
ENE
5
1
ENE
6
0.9
ENE
7
0.8
ENE
7
0.4
ESE
7
0.3
ESE
7
0.3
ESE
7
0.4
ENE
6
0.6
NE
5
0.8
ENE
5
0.7
ENE
6
0.7
ENE
6
0.5
ENE
6
0.3
NE
8
0.5
ENE
8
0.5
ENE
7
0.5
ENE
7
0.8
ENE
7
Energy kJ
143
116
90
88
61
48
61
66
68
53
18
10
10
16
19
37
33
34
23
11
33
28
28
51
Swell 2
Height (m)
Direction
Period (s)
0.6
ENE
7
0.7
ENE
8
0.7
ENE
8
0.5
SE
8
0.4
SSE
8
0.5
E
7
0.6
ESE
8
0.5
ESE
8
0.4
ESE
8
0.4
ESE
7
0.2
SSE
7
0.2
SSE
7
0.1
SE
7
0.3
ESE
7
0.4
ENE
6
0.3
ESE
7
0.3
ESE
6
0.3
ESE
7
0.2
ESE
6
0.2
ESE
6
0.2
ESE
6
0.1
SE
6
0.4
ENE
4
0.2
E
9
Energy kJ
42
63
68
29
23
28
49
35
25
18
5
5
2
9
16
9
8
9
4
4
4
2
6
6
Swell 3
Height (m)
Direction
Period (s)
0.6
SSE
8
0.6
SSE
8
0.5
SE
8
0.4
SSE
8
0.1
N
10
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.3
SE
7
0.2
SSE
7
0.1
S
16
0.1
S
15
0.1
SE
7
0.3
ESE
7
0.1
SE
6
0.1
SE
6
0.1
NE
9
0.1
NE
9
0.1
S
12
0.1
S
12
0.1
S
11
0.1
SE
6
0.1
S
10
Energy kJ
45
44
31
23
2
15
15
14
9
5
5
5
2
9
1
1
3
3
3
3
3
2
2
Wind waves
Height (m)
Direction
Period (s)
0.9
ENE
8
1
ENE
8
0.9
NE
5
0.3
NW
3
0.2
NNW
2
0.7
NE
7
1
NE
4
1
NE
4
0.8
NE
4
0.8
NE
5
0.6
ENE
6
0.4
ENE
3
0.6
ENE
4
0.5
NE
4
Energy kJ
85
126
40
2
1
47
31
35
24
25
30
4
8
7
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
2
1
1
1
1
Distance (km)
0
0
14
255
33
0
0
0
0
2
193
255
165
1
0
1
1
2
447
479
2
2
1
1
Best forecast wave conditions in Illawarra
Rating
(10 max)
2
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Australia
Rating
(10 max)
3
3
4
4
4
4
4
4
4
4
4
3
4
6
7
4
9
4
8
6
5
6
6
5
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
8
5
8
6
6
7
7
9
9
8
7
5
6
6
6
  • 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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