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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 Saturday 13 Sep 2025 AEST
How big are the waves at Bruny Island - Mabel Bay today?
The current surf forecast for Bruny Island - Mabel Bay at 10PM is: 2.5m 13s primary swell from a Southwest direction (forecast issued at 03:00pm September 13). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | - | - |
| Afternoon (13 Sep) | 15ft (4.5m) | 13s |
| Evening (13 Sep) | 15ft (4.5m) | 13s |
Table - waves today at Bruny Island - Mabel Bay. (Swell directed towards the surf break)
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 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 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 18 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 7393 | 7056 | 6639 | 2528 | 2241 | 5410 | 1892 | 1806 | 1703 | 1619 | 1417 | 1417 | 1346 | 2490 | 3417 | 2907 | 2148 | 1665 | 1244 | 814 | 663 | 581 | 416 | 421 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | cross- off | cross- off | off | cross- off | cross- off | cross | cross- off | cross- off | off | cross- off | off | off | off | off |
High Tide / height (m) | 4:15AM 0.57 | 12:03PM 0.68 | 5:05AM 0.57 | 12:55PM 0.71 | 5:51AM 0.55 | |||||||||||||||||||
Low Tide / height (m) | 7:36PM 0.06 | 6:30AM 0.56 | 8:30PM 0.03 | 7:08AM 0.56 | 9:18PM 0.02 | 7:31AM 0.54 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:13 | - |
| Sunset | - | 5:57 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:59 | - | - | - | - | - | - |
 |  |  |  | | | | | | | |  |  | |  | | | | | | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | - | - | - | 1 | - | - | - |
| Temp. °C | 14 | 14 | 12 | 13 | 13 | 12 | 12 | 14 | 16 | 17 | 16 | 15 | 15 | 14 | 14 | 16 | 17 | 20 | 15 | 14 | 13 | 13 | 12 | 13 |
| Feels °C (?) | 8 | 8 | 7 | 9 | 10 | 8 | 6 | 9 | 10 | 11 | 10 | 10 | 12 | 11 | 10 | 13 | 14 | 17 | 10 | 10 | 8 | 8 | 5 | 5 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for TAS - East Coast
The wind is still cross-off at Bruny Island - Mabel Bay (light winds from the N at Cape Bruny 1 km from Bruny Island - Mabel Bay). A 2.9m groundswell from the SW
Actual: 48 min ago
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