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Bruny Island - Lighthouse Bay Surf Forecast
/ TAS – East Coast (46 breaks) / Tasmania (59 breaks) /
Surf Forecasts:
Bruny Island - Lighthouse Bay surfForecast / TAS – East Coast / Australia
12 Day Weather and Surf, issued 4 am Saturday 27 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Bruny Island - Lighthouse Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bruny Island - Lighthouse Bay sea temperature is
13.9° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Bruny Island - Lighthouse Bay this week:
The surf forecast for Bruny Island - Lighthouse Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Dec 27) at 11PM. The primary swell is predicted to be 1.1m and 14s period with a secondary swell of 1.5m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Bruny Island - Lighthouse Bay in the next 12 days are 2.4m 13s and forecast to arrive on Wednesday (Dec 31) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Monday (Dec 29) at 11PM.
| Wave Type | Time (AEDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sat 27th Dec) | 3.5ft (1.1m) 14s |
| Best Surf | 8PM (Fri 2nd Jan) | 4.5ft (1.3m) 17s |
| Most Powerful | 2PM (Wed 31st Dec) | 8ft (2.4m) 13s |
Table - best surf conditions forecast for Bruny Island - Lighthouse Bay over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Mostly dry. Very mild (max 17°C on Mon night, min 10°C on Sat night). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 5mm), mostly falling on Tue afternoon. Very mild (max 16°C on Tue morning, min 11°C on Tue night). Winds increasing (calm on Tue morning, strong winds from the SW by Wed afternoon). | ||||||||||||||||||||
Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 01 | Friday 02 | |||||||||||||||
| 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) (?) | 9 | 9 | 14 | 13 | 8 | 8 | 16 | 15 | 13 | 12 | 11 | 15 | 13 | 13 | 13 | 12 | 12 | 11 | 20 | 18 | 16 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 632 | 477 | 434 | 265 | 196 | 123 | 310 | 355 | 245 | 177 | 431 | 174 | 1904 | 1952 | 865 | 888 | 555 | 461 | 336 | 785 | 1338 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | cross- off | cross- off | cross- on | off | glass | cross | off | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- on | on | glass | cross- on | cross | cross- off |
High Tide / height (m) | 11:40AM 0.54 | 2:53AM 0.60 | 1:42PM 0.48 | 3:05AM 0.66 | 3:37PM 0.45 | 3:28AM 0.72 | 5:30PM 0.44 | 3:58AM 0.78 | 7:41PM 0.45 | 4:34AM 0.83 | 5:15AM 0.86 | ||||||||||
Low Tide / height (m) | 7:25PM 0.19 | 9:05AM 0.39 | 7:58PM 0.25 | 10:06AM 0.27 | 8:30PM 0.32 | 11:02AM 0.16 | 8:55PM 0.39 | 11:59AM 0.05 | 8:56PM 0.44 | 12:58PM -0.02 | 1:59PM -0.06 | ||||||||||
Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 01 | Friday 02 | |||||||||||||||
| Sunrise | 5:28 | - | - | 5:30 | - | - | 5:31 | - | - | 5:31 | - | - | 5:31 | - | - | 5:33 | - | - | 5:33 | - | - |
| Sunset | - | 8:53 | - | - | 8:53 | - | - | 8:53 | - | - | 8:54 | - | - | 8:54 | - | - | 8:54 | - | - | 8:54 | - |
 |  |  |  | | | | |  | |  |  | | |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 3 | 2 | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 12 | 11 | 12 | 14 | 14 | 14 | 16 | 17 | 16 | 13 | 13 | 12 | 12 | 12 | 14 | 14 | 13 | 12 | 13 | 14 |
| Feels °C (?) | 7 | 7 | 9 | 9 | 11 | 13 | 13 | 15 | 16 | 16 | 10 | 7 | 4 | 3 | 5 | 9 | 8 | 9 | 11 | 11 | 11 |
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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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Information about the Bruny Island - Lighthouse Bay Surf forecast
The above surf forecast table for Bruny Island - Lighthouse Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Bruny Island - Lighthouse Bay can be found by selecting the local surf guide option on the grey menu. Our Bruny Island - Lighthouse 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 (Bruny Island - Lighthouse 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 Bruny Island - Lighthouse 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.
Are you planning a holiday in East Coast of Tasmania? If you are looking for accommodation near Bruny Island - Lighthouse Bay, camping, hotels and holiday cottages in East Coast of Tasmania, consider staying in Hobart which is 67 km (42 miles) away. Alternatively, find information about places to stay and car hire in Port Arthur which is 68 km (42 miles) away
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