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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 9 pm Sunday 10 May 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
14.2° C
(Which is slightly warmer than usual)How big are the waves at Bruny Island - Mabel Bay today?
The current surf forecast for Bruny Island - Mabel Bay at 2AM is: 2.5m 13s primary swell from a South-southwest direction and 0.2m 12s secondary swell from a East direction (forecast issued at 09:00pm May 10). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | 7.5ft (2.3m) | 13s |
| Afternoon (11 May) | 6ft (1.8m) | 13s |
| Evening (11 May) | 5ft (1.6m) | 13s |
Table - waves today at Bruny Island - Mabel Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 13°C on Sun night, min 10°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 10 | Monday 11 | Tuesday 12 | Wednesday 13 | |||||||||||||||||||||
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 | 1 PM | 4 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SSW 12 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 22 | SSW 21 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | |
2221 | 2071 | 1869 | 1759 | 1651 | 1545 | 1545 | 1044 | 966 | 816 | 841 | 1740 | 2613 | 3313 | 3726 | 4043 | 3075 | 2386 | 2034 | 1724 | 1484 | 1314 | 1077 | 888 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | off | cross-off | cross-off | cross-on | cross-on | cross | cross | cross-on | cross-on | glassy | cross-off | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | |
High Tide | 11:51PM0.62m | 3:24PM0.56m | 1:06AM0.59m | 3:28PM0.59m | 2:25AM0.55m | 3:45PM0.64m | ||||||||||||||||||
Low Tide | 6:37PM0.52m | 7:54AM0.13m | 7:59PM0.46m | 8:25AM0.16m | 9:08PM0.38m | 8:57AM0.22m | ||||||||||||||||||
 | | | | |  | | |  | | | | |  | | | | | | | | | | | |
 | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:15 | — | — | — |
 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 4:59 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 12 | 11 | 11 | 10 | 10 | 11 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 13 |
10 | 11 | 10 | 10 | 11 | 11 | 11 | 9 | 8 | 8 | 8 | 8 | 10 | 11 | 9 | 7 | 8 | 9 | 9 | 9 | 9 | 8 | 9 | 10 | |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 21 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 |
 kJ | 2221 | 2071 | 1869 | 1759 | 1651 | 1545 | 1545 | 1044 | 966 | 816 | 841 | 841 | 2613 | 3313 | 3726 | 4043 | 3075 | 2386 | 2034 | 1724 | 1484 | 1314 | 1077 | 888 |
Swell 2 Height (m) Direction Period (s) | E 12 | E 11 | E 11 | E 13 | E 13 | E 13 | E 13 | S 9 | S 9 | S 9 | S 9 | SSW 22 | SW 13 | SSW 13 | SSW 13 | S 9 | S 9 | SSE 9 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 |
| kJ | 11 | 10 | 10 | 13 | 13 | 13 | 13 | 153 | 153 | 164 | 168 | 1740 | 854 | 1026 | 734 | 41 | 41 | 26 | 3 | 3 | 3 | 3 | 3 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | ENE 13 | — | — | ENE 13 | ENE 13 | E 13 | E 13 | SSW 26 | SSW 24 | S 9 | S 9 | E 13 | E 13 | E 13 | E 13 | E 12 | — | — | — | — | — | — |
| kJ | — | — | 31 | — | — | 33 | 31 | 13 | 13 | 129 | 584 | 133 | 133 | 13 | 13 | 13 | 13 | 11 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 3 | NE 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 12 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 69 | 6 | 6 | 6 | 6 | 6 | 66 | 57 | 57 | 57 | 57 | 53 | 6 | 6 | 8 | 57 | 53 | 6 | 6 | 6 | 6 | 6 | 53 | 237 |
Best forecast wave conditions in East Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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