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Wonthaggi Surf Forecast
/ VIC – East Coast (23 breaks) / Victoria (127 breaks) /
Surf Forecasts:
Wonthaggi surfForecast / VIC – East Coast / Australia
12 Day Weather and Surf, issued 4 am Thursday 25 Dec 2025 AEDTForecast 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
16.8° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for Wonthaggi this week:
The surf forecast for Wonthaggi over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Dec 27) at 8PM. The primary swell is predicted to be 1.0m and 16s period with a secondary swell of 0.6m and 5s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Wonthaggi in the next 12 days are 3.0m 14s and forecast to arrive on Thursday (Dec 25) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Monday (Dec 29) at 8PM.
| Wave Type | Time (AEDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sat 27th Dec) | 3.5ft (1.0m) 16s |
| Best Surf | 8PM (Sat 27th Dec) | 3.5ft (1.0m) 16s |
| Most Powerful | 8AM (Thu 25th Dec) | 10ft (3.0m) 14s |
Table - best surf conditions forecast for Wonthaggi over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Mostly dry. Very mild (max 15°C on Sat morning, min 12°C on Thu morning). Winds decreasing (fresh winds from the SSW on Thu night, light winds from the S by Sat morning). | Days 3-6 Weather Summary Some drizzle, heaviest during Tue night. Warm (max 28°C on Tue afternoon, min 13°C on Sun morning). Winds increasing (calm on Tue afternoon, fresh winds from the WSW by Tue night). | ||||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 8 | 12 | 12 | 7 | 12 | 12 | 15 | 14 | 14 | 13 | 15 | 14 | 12 | 12 | 11 | 6 | 8 | 9 | 9 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 2066 | 2504 | 632 | 409 | 403 | 282 | 169 | 203 | 421 | 245 | 162 | 84 | 398 | 508 | 320 | 211 | 151 | 340 | 1545 | 2150 | 2518 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | off | cross- off | cross- off | off | off | cross- off | off | cross- off | off | on | cross- on | on | cross- on |
High Tide / height (m) | 4:02PM 1.89 | 4:49AM 2.30 | 4:45PM 1.92 | 5:20AM 2.30 | 5:30PM 1.96 | 5:53AM 2.27 | 6:19PM 2.00 | 6:28AM 2.23 | 7:12PM 2.03 | 7:07AM 2.19 | 8:12PM 2.07 | 7:51AM 2.13 | 9:17PM 2.10 | ||||||||
Low Tide / height (m) | 10:27AM 0.76 | 10:12PM 0.36 | 11:02AM 0.68 | 10:51PM 0.41 | 11:38AM 0.59 | 11:31PM 0.49 | 12:15PM 0.48 | 12:15AM 0.59 | 12:56PM 0.38 | 1:03AM 0.72 | 1:41PM 0.28 | 1:58AM 0.85 | 2:34PM 0.20 | 3:01AM 0.97 | |||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | |||||||||||||||
| Sunrise | 5:50 | - | - | 5:52 | - | - | 5:52 | - | - | 5:52 | - | - | 5:54 | - | - | 5:54 | - | - | 5:54 | - | - |
| Sunset | - | 8:43 | - | - | 8:43 | - | - | 8:44 | - | - | 8:44 | - | - | 8:44 | - | - | 8:45 | - | - | 8:45 | - |
 |  |  | |  | | | |  | | | | | | | | |  |  |  |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | 4 | 19 |
| Temp. °C | 12 | 13 | 13 | 13 | 13 | 13 | 15 | 15 | 15 | 19 | 22 | 18 | 22 | 26 | 23 | 22 | 28 | 16 | 13 | 13 | 13 |
| Feels °C (?) | 5 | 7 | 6 | 7 | 7 | 10 | 13 | 12 | 12 | 16 | 18 | 13 | 19 | 24 | 18 | 20 | 26 | 12 | 5 | 4 | 4 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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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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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 12 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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