Wonthaggi Surf Break

Lat Long: 38.59° S 145.51° E

Wonthaggi 48 hour detailed Surf Forecast

Issued: 9 am 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Wonthaggi sea temperature is
13.4° 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 (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 2.5ft (0.8m), 14s period with WSW swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 2.5ft (0.7m), 15s period with SW swell.
  • Evening surf: Evening surf (19 Aug, local time) - 2.5ft (0.7m), 15s period with SW swell.

The current surf forecast for Wonthaggi at 12PM is: 0.8m 14s primary swell from a West-southwest direction (forecast issued at 09:00am August 19). An open ocean swell of 0.2m 7s is not directed at the surf break, a second open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (19 Aug)2.5ft (0.8m)14s
Afternoon (19 Aug)2.5ft (0.7m)15s
Evening (19 Aug)2.5ft (0.7m)15s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Wed morning. Very mild (max 17°C on Wed morning, min 10°C on Thu night). Wind will be generally light.

Wednesday
19
Thursday
20
Friday
21
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)
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
1
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)
0.8
WSW
14
0.8
WSW
14
0.8
WSW
14
0.7
SW
15
0.7
SW
15
0.7
SW
15
0.8
WSW
14
0.8
WSW
14
0.7
WSW
14
1.6
W
9
1.4
W
8
0.8
WSW
13
1.3
WSW
13
1.1
WSW
13
0.9
WSW
13
0.9
WSW
13
1
WSW
16
1.3
WSW
16
1.2
WSW
15
1.6
WSW
10
1.9
WSW
14
2.1
WSW
14
Wave Graph
Metric surfscale
Energy kJ
246
257
268
229
229
217
268
236
163
381
258
198
538
390
294
289
525
740
584
528
1454
1657
Wind (km/h)
25
NNE
25
N
25
N
25
N
25
N
25
NNW
30
NNW
25
NW
20
NW
25
NW
20
NW
15
W
20
NW
25
NW
25
NW
25
WNW
25
NW
25
NW
25
WNW
15
WNW
20
WNW
20
WNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-on
on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:15AM2.25m
4:10PM2.29m
4:56AM2.20m
4:44PM2.22m
5:37AM2.12m
5:17PM2.12m
Low Tide
10:10AM0.57m
10:34PM0.19m
10:48AM0.67m
11:11PM0.24m
11:25AM0.79m
part cloud
cloud
light rain
light rain
part cloud
rain showers
clear
cloud
cloud
part cloud
clear
cloud
cloud
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:00
6:58
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:44
5:44
5:45
 mm
1
1
1
Temp °C
17
17
14
15
14
14
14
13
12
12
14
14
13
11
11
10
10
10
11
14
12
12
Feels °C
12
11
9
10
9
9
9
8
8
7
9
10
8
6
6
5
5
5
6
10
8
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 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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