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Surf Forecasts:

Thommos surfForecast / NSW – Illawarra / Australia

information circle48hr Weather and Surf, issued 10 am Wednesday 31 Dec 2025 AEDT
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
21.6° C
 (Which is slightly cooler than normal)

How big are the waves at Thommos today?

The current surf forecast for Thommos at 5PM is: 2.1m 13s primary swell from a East-southeast direction and 0.1m 12s secondary swell from a Northeast direction (forecast issued at 10:00am December 31). The wind direction is predicted to be onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (31 Dec)4.5ft (1.3m)9s
Afternoon (31 Dec)6.5ft (2.0m)13s
Evening (31 Dec)7ft (2.1m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
31
Thursday
01
Friday
02
Sat
03
8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM
Rating
(10 max)
2
2
2
2
2
2
2
1
1
0
0
0
0
1
2
1
1
0
0
0
0
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
ESE
1.8
ESE
2
ESE
2.1
ESE
2.1
ESE
2.1
ESE
2
ESE
1.9
ESE
1.9
ESE
1.8
ESE
1.7
ESE
1.4
ESE
1.4
ESE
1.5
ESE
1.2
ESE
1.3
ESE
1.2
ESE
1.1
ESE
0.9
ESE
0.8
ESE
0.8
ESE
0.8
SE
0.8
SE
0.8
SE
Period(s) (?)913131313131313131312121212121211111110101099
Wave
Graph
(?)Metric surfscale
Energy kJ (?)247112012661365142013981281120712071083787589579614399446340286180141111108122104
Wind
(km/h)
5
S
10
SSE
15
SE
10
E
10
SE
15
SSE
20
SSW
30
SSW
30
S
30
S
25
S
25
SSE
20
SSE
10
SSE
10
SSE
5
SSE
10
SE
10
ESE
10
ESE
15
E
10
E
10
ENE
10
NE
10
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		ononcross-
on		cross-
on		crosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononononcross-
on		crosscross-
off
High Tide
/ height (m)
6:00AM
1.55
6:37PM
1.07
6:55AM
1.66
7:41PM
1.08
7:48AM
1.74
8:39PM
1.10
Low Tide
/ height (m)
12:46PM
0.21
12:15AM
0.28
1:46PM
0.10
1:11AM
0.27
2:42PM
0.01
2:05AM
0.26
Wednesday
31
Thursday
01
Friday
02
Sat
03
Sunrise5:46-------5:47-------5:47-------
Sunset----8:09-------8:10-------8:10---
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
light rain
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
Rain (mm)
---------1--------------
Temp. °C182021221918181819181919181617171819202018181817
Feels °C (?)171920211817161415141515151416161717181818181817
  • 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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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.

View detailed surf forecast for Thommos at:
surf-forecast.com

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