Wonthaggi Surf Break

Lat Long: 38.59° S 145.51° E

Wonthaggi 48 hour detailed Surf Forecast

Issued: 9 pm 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Wonthaggi sea temperature is
13.5° C
0.9° 

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


How big are the waves at Wonthaggi today (10 Aug):

  • Morning surf: Morning surf (10 Aug, local time) - 6ft (1.8m), 19s period with SW swell.
  • Afternoon surf: Afternoon surf (10 Aug, local time) - 7ft (2.1m), 17s period with WSW swell.
  • Evening surf: Evening surf (10 Aug, local time) - 10ft (3.0m), 16s period with SW swell.

The current surf forecast for Wonthaggi at 4AM is: 1.3m 19s primary swell from a West-southwest direction and 1.0m 14s secondary swell from a West-southwest direction (forecast issued at 09:00pm August 09). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (AEST) & DateWave HeightWave Period
Morning (10 Aug)6ft (1.8m)19s
Afternoon (10 Aug)7ft (2.1m)17s
Evening (10 Aug)10ft (3.0m)16s

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


Short Range Forecast

Heavy rain (total 27mm), heaviest during Sun night. Very mild (max 13°C on Mon afternoon, min 8°C on Sun night). Winds increasing (light winds from the E on Sun night, fresh winds from the NNW by Tue night).

Sun
9
Monday
10
Tuesday
11
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)
2
3
3
4
1
1
0
0
0
0
0
0
0
0
1
1
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
WSW
13
0.9
SW
16
0.9
SW
20
1.3
WSW
19
1.7
WSW
19
1.8
SW
19
1.8
SW
18
2.1
WSW
17
2.5
SW
17
3
SW
16
3
SW
16
3
WSW
16
1.4
SW
15
1.3
WSW
14
2.1
WSW
14
1.7
WSW
14
1.4
SW
14
1.3
WSW
13
Wave Graph
Metric surfscale
Energy kJ
268
390
589
1255
2166
2300
1974
2642
3904
4076
4136
4150
893
691
1676
1176
777
599
Wind (km/h)
10
NE
15
NE
10
E
15
E
30
NNW
30
NNW
30
NW
25
SW
30
SW
30
WSW
30
WSW
30
W
25
W
30
NW
30
NW
25
NNW
35
NNW
35
NNW
Wind State
cross-off
cross-off
off
cross-off
cross
cross
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross
cross
cross
cross
High Tide
6:45PM2.14m
8:22AM2.09m
7:42PM2.07m
9:32AM2.07m
8:52PM2.01m
Low Tide
1:32AM0.13m
2:02PM1.02m
2:35AM0.17m
3:15PM1.06m
light rain
light rain
light rain
light rain
heavy rain
light rain
light rain
light rain
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:37
 mm
1
1
1
4
12
3
1
2
Temp °C
11
12
11
11
8
9
9
13
12
13
12
12
11
10
11
11
11
10
Feels °C
9
9
9
8
1
2
3
8
6
7
6
6
5
3
4
4
3
2
  • 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 Wonthaggi 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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