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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 3 pm Wednesday 15 Apr 2026 AESTForecast 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
15.1° C
(Which is 1.2°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 9PM is: 4.5m 12s primary swell from a West-southwest direction and 3.0m 12s secondary swell from a Southwest direction, 0.2m 9s secondary swell from a East-southeast direction (forecast issued at 03:00pm April 15). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Apr) | - | - |
| Afternoon (15 Apr) | 10ft (3.0m) | 13s |
| Evening (15 Apr) | 15ft (4.5m) | 12s |
Table - waves today at Bruny Island - Mabel Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||||||||||
| 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 10 | 11 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3566 | 3185 | 6045 | 5196 | 2001 | 1683 | 1547 | 1369 | 1160 | 1452 | 2860 | 3652 | 4137 | 4563 | 4826 | 4527 | 4059 | 4777 | 4671 | 4328 | 4384 | 4324 | 3937 | 3378 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | ||||||||||||||||||||||||
Low Tide / height (m) | ||||||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:46 | - |
| Sunset | - | 5:38 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:36 | - | - | - | - | - | - |
 | |  |  | |  |  |  |  |  | | |  |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | 2 | 1 | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
| Temp. °C | 13 | 13 | 12 | 12 | 12 | 12 | 14 | 15 | 15 | 14 | 12 | 12 | 11 | 10 | 11 | 11 | 10 | 8 | 9 | 10 | 10 | 9 | 10 | 10 |
| Feels °C (?) | 5 | 5 | 5 | 8 | 8 | 8 | 10 | 12 | 13 | 5 | 1 | 1 | 0 | -2 | 0 | -1 | -3 | -5 | -4 | -3 | -2 | -2 | 0 | 0 |
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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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