Thommos Surf Break

Lat Long: 34.26° S 150.97° E

Thommos 48 hour detailed Surf Forecast

Issued: 9 am 15 Sep 2026 (local time)

Forecast update in  hr  min

Today's Thommos sea temperature is
17.9°C
0.2° 

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


How big are the waves at Thommos today (15 Sep):

  • Morning surf: Morning surf (15 Sep, local time) - 3.5ft (1.0m), 7s period with NE swell.
  • Afternoon surf: Afternoon surf (15 Sep, local time) - 2.5ft (0.8m), 7s period with NE swell.
  • Evening surf: Evening surf (15 Sep, local time) - 1.5ft (0.5m), 7s period with NE swell.

The current surf forecast for Thommos at 3PM is: 0.8m 7s primary swell from a Northeast direction and 0.2m 13s secondary swell from a East-northeast direction, 0.8m 6s secondary swell from a South direction (forecast issued at 09:00am September 15). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (15 Sep)3.5ft (1.0m)7s
Afternoon (15 Sep)2.5ft (0.8m)7s
Evening (15 Sep)1.5ft (0.5m)7s

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


Short Range Forecast

Some drizzle, heaviest during Tue afternoon. Warm (max 21°C on Tue morning, min 8°C on Wed night). Winds decreasing (fresh winds from the S on Tue afternoon, calm by Thu afternoon).

Tuesday
15
Wednesday
16
Thursday
17
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
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
1.1
NE
7
0.9
NE
7
0.9
NE
7
0.8
NE
7
0.6
NE
7
0.4
NE
7
0.2
ENE
13
0.2
ENE
13
0.2
ENE
14
0.2
ENE
14
0.1
E
15
0.1
E
15
0.2
ENE
13
0.2
ENE
13
0.1
NE
13
0.1
NE
13
0.1
NE
13
0.2
ENE
13
0.2
ENE
13
0.2
ENE
13
0.1
NE
13
0.1
NE
13
Wave Graph
Metric surfscale
Energy kJ
102
79
79
57
37
18
18
18
19
20
6
6
17
17
7
7
7
17
17
17
7
7
Wind (km/h)
15
WSW
15
S
20
SE
20
SSE
35
S
25
S
25
S
25
SSW
25
SSW
30
SSW
30
S
30
S
30
S
30
S
30
SSW
20
SW
10
SW
10
S
15
ESE
10
E
0
NNW
5
WNW
Wind State
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-on
on
on
glassy
off
High Tide
10:37AM1.41m
11:00PM1.09m
11:17AM1.36m
11:46PM0.98m
12:02PM1.30m
Low Tide
4:14AM0.28m
5:05PM0.29m
4:47AM0.37m
5:56PM0.37m
5:23AM0.46m
6:56PM0.43m
clear
clear
clear
part cloud
light rain
cloud
cloud
cloud
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:46
5:47
 mm
1
Temp °C
17
21
19
18
13
12
11
11
9
12
14
14
14
13
11
9
8
13
15
14
11
10
Feels °C
14
18
17
16
6
6
5
4
2
4
6
6
6
5
4
4
4
9
11
11
10
8
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Thommos surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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