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Bruny Island - Mabel Bay Surf Forecast
/ TAS – East Coast (46 breaks) / Tasmania (59 breaks) /
Surf Forecasts:
Bruny Island - Mabel Bay surfForecast / TAS – East Coast / Australia
48hr Weather and Surf, issued 10 am Wednesday 25 Mar 2026 AEDTForecast update in hr min s Forecast update imminent
Bruny Island - Mabel Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Bruny Island - Mabel Bay sea temperature is
16.9° C
(Which is 2.2°C warmer than normal for this time of year)How big are the waves at Bruny Island - Mabel Bay today?
The current surf forecast for Bruny Island - Mabel Bay at 3PM is: 1.2m 12s primary swell from a Southwest direction and 0.7m 7s secondary swell from a East-southeast direction (forecast issued at 10:00am March 25). The wind direction is predicted to be cross-onshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Mar) | 4.5ft (1.3m) | 12s |
| Afternoon (25 Mar) | 4ft (1.2m) | 12s |
| Evening (25 Mar) | 4ft (1.2m) | 12s |
Table - waves today at Bruny Island - Mabel Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 25 | Thursday 26 | Friday 27 | Sat 28 | |||||||||||||||||||||
| 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 511 | 455 | 396 | 332 | 376 | 303 | 386 | 648 | 736 | 862 | 790 | 694 | 683 | 755 | 690 | 628 | 701 | 690 | 1053 | 1305 | 572 | 444 | 742 | 1209 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- off | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross- off | off | cross- off | cross- off |
High Tide / height (m) | 5:36PM 0.59 | 1:14AM 0.70 | 6:06PM 0.57 | 2:11AM 0.71 | 6:32PM 0.54 | 3:02AM 0.71 | ||||||||||||||||||
Low Tide / height (m) | 8:51AM 0.02 | 7:50PM 0.58 | 9:41AM 0.01 | 8:32PM 0.56 | 10:27AM 0.02 | 9:09PM 0.52 | ||||||||||||||||||
Wednesday 25 | Thursday 26 | Friday 27 | Sat 28 | |||||||||||||||||||||
| Sunrise | 7:18 | - | - | - | - | - | - | - | 7:18 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:12 | - | - | - | - |
 | | |  |  |  | |  |  | | | |  | | | |  |  | | | | | | | |
Rain (mm) | - | - | - | 1 | - | - | - | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 16 | 17 | 17 | 15 | 15 | 14 | 13 | 12 | 13 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 11 | 12 | 12 | 12 | 11 | 12 | 13 |
| Feels °C (?) | 16 | 15 | 16 | 15 | 10 | 11 | 11 | 8 | 6 | 6 | 5 | 4 | 3 | 3 | 4 | 2 | 3 | 3 | 5 | 6 | 8 | 8 | 9 | 7 |
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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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