Wonthaggi surfForecast / VIC – East Coast / Australia

information circle16 Day Weather and Surf, issued 9 pm Thursday 07 May 2026 AEST
Forecast update in hr  min  s Forecast update imminent
Wonthaggi surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Wonthaggi sea temperature is
16.7° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for Wonthaggi this week:

The surf forecast for Wonthaggi over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 10) at 7PM. The primary swell is predicted to be 1.2m and 12s period with a secondary swell of 0.6m and 6s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Wonthaggi in the next 16 days are 4.0m 14s and forecast to arrive on Friday (May 08) at 1PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 5s period and expected on Wednesday (May 13) at 7AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Sun 10th May)4ft (1.2m) 12s
Best Surf 7PM (Sun 10th May)4ft (1.2m) 12s
Most Powerful 1PM (Fri 8th May)13ft (4.0m) 14s

Table - best surf conditions forecast for Wonthaggi over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 7mm), mostly falling on Thu night. Very mild (max 14°C on Thu night, min 12°C on Sat morning). Winds decreasing (strong winds from the WSW on Thu night, calm by Sun afternoon).

Days 5-7 Weather Summary

Mostly dry. Very mild (max 19°C on Tue afternoon, min 12°C on Sun night). Wind will be generally light.

Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thu
14
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
0
2
2
1
0
0
1
2
2
2
2
2
2
2
2
2
1
1
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
4.5
WSW
10
4
SW
10
3.5
SW
14
2.5
SW
14
2.1
SW
14
1.6
SW
13
1.3
SW
13
1.1
SW
12
1.2
SW
12
1.3
SW
12
1.1
SW
12
1.1
SW
13
1.1
SW
13
0.9
SW
13
0.9
SW
14
0.8
SW
13
1
SW
15
0.9
WSW
14
0.8
SW
13
0.7
SW
13
0.7
WSW
13
Wave Graph
Metric surfscale
Energy kJ
4105
3506
4563
2895
1680
905
527
314
409
473
392
431
363
290
327
227
453
357
212
172
140
Wind (km/h)
45
WSW
35
SW
25
SW
20
SW
15
WSW
15
WSW
15
SW
10
SW
10
SW
10
E
10
ENE
10
ESE
15
ENE
10
NE
10
SE
10
ENE
5
NNE
10
SSE
10
NE
10
NNE
5
SE
on
on
on
cross-on
on
on
on
cross-on
on
off
off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
High Tide
3:27AM1.95m
4:21PM2.22m
4:03AM1.90m
4:56PM2.17m
4:40AM1.85m
5:32PM2.11m
5:22AM1.81m
6:10PM2.06m
6:13AM1.78m
6:52PM2.00m
7:16AM1.79m
7:39PM1.95m
8:29AM1.86m
Low Tide
9:44AM0.33m
10:26PM0.81m
10:19AM0.40m
11:03PM0.83m
10:55AM0.48m
11:42PM0.84m
11:35AM0.57m
00:25AM0.83m
12:22PM0.67m
1:14AM0.77m
1:20PM0.78m
2:08AM0.67m
2:28PM0.87m
rain showers
cloud
light rain
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:05
7:07
7:07
7:09
7:09
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:21
5:20
5:19
5:17
5:16
5:15
6
1
Temp °C
14
14
14
14
13
13
13
13
13
12
17
17
15
17
19
16
17
18
17
19
20
6
7
9
9
10
11
11
11
12
11
16
15
13
17
16
14
17
16
15
18
18
Swell 1
Height (m)
Direction
Period (s)
2.3
WSW
14
2.1
SW
14
1.6
SW
13
1.3
SW
13
1.1
SW
12
1.2
SW
12
1.3
SW
12
1.1
SW
12
1.1
SW
13
1.1
SW
13
0.9
SW
13
0.9
SW
14
0.8
SW
13
1
SW
15
0.9
WSW
14
0.8
SW
13
0.7
SW
13
0.7
WSW
13
Energy kJ
2151
1680
905
527
314
409
473
392
431
363
290
327
199
453
357
212
172
140
Swell 2
Height (m)
Direction
Period (s)
1.4
WSW
13
1.1
SW
13
0.1
E
10
1
SSW
6
0.8
SSW
6
0.3
SE
4
0.1
SE
13
0.1
SE
14
0.1
SW
26
0.4
SW
22
0.6
SW
20
0.6
SW
17
0.4
ESE
5
0.1
E
12
0.2
ESE
4
0.3
ESE
6
Energy kJ
642
352
2
68
37
2
7
8
26
165
244
227
10
3
2
6
Swell 3
Height (m)
Direction
Period (s)
0.1
E
11
0.1
E
11
0.1
SE
12
0.1
SE
14
0.1
SE
13
0.4
SE
5
0.1
SE
13
0.1
SE
12
Energy kJ
2
2
6
8
7
5
7
6
Wind waves
Height (m)
Direction
Period (s)
4.5
WSW
10
4
SW
10
3.5
SW
14
2.5
SW
14
1.1
SSW
6
0.9
SSW
6
1
SSW
6
0.4
SE
4
0.3
ESE
3
0.3
SE
4
0.6
ESE
4
0.7
ESE
5
0.4
SE
5
0.6
ESE
5
0.7
ESE
5
0.4
SE
5
0.4
ESE
4
0.2
ESE
6
Energy kJ
4105
3506
4563
2895
88
50
72
3
2
3
15
22
6
17
27
6
7
4
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
4
3
3
2
2
2
2
2
2
2
2
2
2
1
1
1
1
Distance (km)
436
296
486
93
35
35
35
34
34
7
7
33
7
7
33
7
7
33
7
7
7
Best forecast wave conditions in East Coast of Victoria
Rating
(10 max)
1
1
2
2
2
2
1
2
2
1
2
2
1
1
1
1
Best forecast wave conditions in Australia
Rating
(10 max)
4
4
3
5
4
4
4
4
3
4
4
3
4
4
4
4
4
2
3
2
2
Header Global
Rating
(10 max)
5
7
7
5
5
5
5
4
4
4
5
6
4
6
7
6
7
8
9
9
5
  • 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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Information about the Wonthaggi Surf forecast

The above surf forecast table for Wonthaggi provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Wonthaggi can be found by selecting the local surf guide option on the grey menu. Our Wonthaggi surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Wonthaggi) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Wonthaggi may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Wonthaggi is 58 km (36 miles) from Cranbourne. If you plan a holiday in East Coast of Victoria, look for hotels and other accommodation in Cranbourne. Cranbourne has rooms for a wide range of budgets as well as car hire and transport links.

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