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Surf Forecasts:

Thommos surfForecast / NSW – Illawarra / Australia

information circle48hr Weather and Surf, issued 10 pm Sunday 11 Jan 2026 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
22.8° C
 (Which is normal for this time of year)

How big are the waves at Thommos today?

The current surf forecast for Thommos at 6AM is: 0.7m 8s primary swell from a Northeast direction (forecast issued at 10:00pm January 11). An open ocean swell of 0.6m 10s is not directed at the surf break, a second open ocean swell of 1.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (12 Jan)2.5ft (0.7m)8s
Afternoon (12 Jan)3.5ft (1.0m)6s
Evening (12 Jan)4.5ft (1.3m)7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sun
11
Monday
12
Tuesday
13
Wednesday
14
8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
1
1
2
2
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1
NE
0.9
NE
0.8
ENE
0.7
NE
0.7
NE
0.7
ENE
0.7
ENE
0.8
ENE
1.3
E
1.4
E
1.3
ENE
1.3
ENE
1.2
E
1.1
E
1.1
ENE
1.3
ENE
1.3
ENE
1.3
ENE
1.3
ENE
1.1
ENE
1.1
ENE
1
ENE
1
ENE
1.4
ENE
Period(s) (?)888888877777778888878888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)138102886764545259144176166181155134143181186186176140143123133256
Wind
(km/h)
25
SSE
20
SE
15
SSE
10
SSE
15
SSE
15
SE
15
ESE
10
ESE
10
E
10
N
5
NW
5
NNW
5
NNW
15
ENE
25
ENE
25
ENE
15
NE
10
NE
10
ENE
10
ENE
10
ENE
15
ENE
15
ENE
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononcross-
on		cross-
off		offglasscross-
off		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
4:13AM
1.24
4:19PM
0.91
5:06AM
1.28
5:30PM
0.88
5:56AM
1.33
Low Tide
/ height (m)
9:20PM
0.40
10:51AM
0.53
10:08PM
0.45
11:59AM
0.48
11:01PM
0.47
12:55PM
0.42
Sun
11
Monday
12
Tuesday
13
Wednesday
14
Sunrise----5:56-------5:56-------5:58---
Sunset8:10-------8:10-------8:10-------
light rain
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
rain showers
cloud
part cloud
cloud
clear
clear
cloud
clear
part cloud
clear
cloud
cloud
cloud
rain showers
part cloud
Rain (mm)
1--------1------------1-
Temp. °C191918181919191920191819202425232221212122232322
Feels °C (?)151515161717181921201921212423212322232323222321
  • 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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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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