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Sunderland Bay Surf Forecast
/ VIC – Phillip Island (20 breaks) / Victoria (127 breaks) /
Surf Forecasts:
Sunderland Bay surfForecast / VIC – Phillip Island / Australia
12 Day Weather and Surf, issued 4 am Tuesday 02 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Sunderland Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sunderland Bay sea temperature is
15.9° C
(Which is slightly warmer than usual)Best Forecast Surf Conditions for Sunderland Bay this week:
The surf forecast for Sunderland Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Dec 03) at 2AM. The primary swell is predicted to be 1.1m and 11s period with a secondary swell of 0.7m and 14s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Sunderland Bay in the next 12 days are 1.6m 16s and forecast to arrive on Tuesday (Dec 02) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Thursday (Dec 04) at 11AM.
| Wave Type | Time (AEDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Wed 3rd Dec) | 3.5ft (1.1m) 11s |
| Best Surf | 5AM (Tue 9th Dec) | 5ft (1.6m) 12s |
| Most Powerful | 11AM (Tue 2nd Dec) | 5ft (1.6m) 16s |
Table - best surf conditions forecast for Sunderland Bay over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Some drizzle, heaviest during Tue morning. Warm (max 30°C on Thu afternoon, min 13°C on Tue morning). Mainly strong winds. | Days 3-6 Weather Summary Heavy rain (total 26mm), heaviest during Sat morning. Very mild (max 15°C on Fri night, min 12°C on Sat morning). Winds increasing (calm on Fri night, near gales from the SW by Sat afternoon). | ||||||||||||||||||||
Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||
| 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) (?) | 16 | 11 | 11 | 13 | 12 | 11 | 16 | 14 | 13 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 11 | 12 | 12 | 11 | 11 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 1230 | 429 | 293 | 369 | 330 | 258 | 306 | 668 | 437 | 367 | 520 | 593 | 473 | 645 | 980 | 1130 | 831 | 628 | 420 | 771 | 663 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | on | cross- on | glass | cross- off | cross- on | cross- on | cross- on | on | cross- on | cross- off | cross- on | off |
High Tide / height (m) | 8:29AM 2.10 | 9:43PM 2.08 | 9:25AM 2.06 | 10:56PM 2.20 | 10:26AM 2.06 | 12:04AM 2.33 | 11:30AM 2.09 | 1:06AM 2.46 | 12:34PM 2.15 | 2:02AM 2.55 | 1:35PM 2.22 | 2:54AM 2.60 | 2:33PM 2.27 | 3:42AM 2.61 | |||||||
Low Tide / height (m) | 3:06PM 0.42 | 3:36AM 0.94 | 4:06PM 0.29 | 4:50AM 0.99 | 5:09PM 0.15 | 6:00AM 0.97 | 6:11PM 0.02 | 7:04AM 0.91 | 7:10PM -0.08 | 8:02AM 0.82 | 8:07PM -0.12 | 8:55AM 0.72 | 9:01PM -0.10 | ||||||||
Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | |||||||||||||||
| Sunrise | 5:48 | - | - | 5:48 | - | - | 5:48 | - | - | 5:48 | - | - | 5:48 | - | - | 5:48 | - | - | 5:47 | - | - |
| Sunset | - | 8:27 | - | - | 8:28 | - | - | 8:29 | - | - | 8:30 | - | - | 8:30 | - | - | 8:31 | - | - | 8:32 | - |
 |  |  |  | | |  | | | | | |  | |  | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | - | - | 10 | 9 | 5 | 2 | - | - | - | - | - |
| Temp. °C | 13 | 14 | 14 | 17 | 26 | 26 | 25 | 30 | 15 | 14 | 14 | 15 | 15 | 14 | 13 | 13 | 13 | 13 | 16 | 18 | 16 |
| Feels °C (?) | 7 | 10 | 11 | 12 | 22 | 22 | 15 | 24 | 10 | 12 | 10 | 14 | 12 | 12 | 5 | 6 | 7 | 9 | 11 | 14 | 14 |
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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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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 Sunderland Bay 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.
Information about the Sunderland Bay Surf forecast
The above surf forecast table for Sunderland Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Sunderland Bay can be found by selecting the local surf guide option on the grey menu. Our Sunderland Bay 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 (Sunderland Bay) 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 Sunderland Bay 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.
Sunderland Bay is 39 km (24 miles) from Mornington. If you plan a holiday in Phillip Island, look for hotels and other accommodation in Mornington. Mornington has rooms for a wide range of budgets as well as car hire and transport links.
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