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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 Friday 15 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
14.5° C
(Which is 1.4°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 11PM is: 1.1m 15s primary swell from a Southwest direction and 0.1m 13s secondary swell from a Southeast direction (forecast issued at 03:00pm May 15). An open ocean swell of 1.0m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | - | - |
| Afternoon (15 May) | 4.5ft (1.3m) | 16s |
| Evening (15 May) | 4ft (1.2m) | 15s |
Table - waves today at Bruny Island - Mabel Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Sat night. Very mild (max 19°C on Fri afternoon, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 15 | Saturday 16 | Sunday 17 | Mon 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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 17 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | |
1029 | 803 | 773 | 479 | 459 | 346 | 293 | 215 | 208 | 212 | 208 | 633 | 1029 | 1055 | 949 | 821 | 706 | 706 | 802 | 878 | 755 | 744 | 669 | 563 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | glassy | cross-off | cross | cross-on | cross-on | glassy | cross-off | glassy | glassy | cross-off | cross-off | |
High Tide | 4:38PM0.73m | 8:24AM0.46m | 5:12PM0.77m | 5:52PM0.79m | ||||||||||||||||||||
Low Tide | 00:33AM0.10m | 9:47AM0.46m | 1:45AM0.02m | 2:58AM-0.04m | ||||||||||||||||||||
 | |  | |  | |  |  | |  | | | | |  | | | | | | | | | | |
 | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:20 | — |
 | — | 4:57 | — | — | — | — | — | — | — | 4:55 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | 4:53 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 19 | 16 | 15 | 15 | 14 | 13 | 14 | 17 | 19 | 18 | 17 | 16 | 15 | 14 | 14 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 13 |
13 | 16 | 13 | 11 | 11 | 10 | 9 | 10 | 14 | 16 | 14 | 14 | 12 | 15 | 13 | 13 | 14 | 13 | 15 | 13 | 13 | 13 | 12 | 12 | |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 17 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 |
 kJ | 1029 | 803 | 773 | 479 | 459 | 346 | 293 | 215 | 208 | 212 | 208 | 633 | 1029 | 1055 | 949 | 821 | 706 | 706 | 802 | 878 | 755 | 744 | 669 | 563 |
Swell 2 Height (m) Direction Period (s) | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | ENE 7 | SE 12 | E 12 | — | SW 19 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 |
| kJ | 7 | 7 | 7 | 7 | 7 | 6 | 49 | 6 | 3 | — | 123 | 116 | 96 | 65 | 66 | 79 | 99 | 99 | 99 | 73 | 73 | 73 | 106 | 110 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | E 13 | — | SE 12 | — | — | — | SW 16 | WSW 13 | — | — | — | — | — | — | — | — | S 24 | S 24 | S 24 | S 23 |
| kJ | — | — | — | — | 3 | — | 6 | — | — | — | 10 | 113 | — | — | — | — | — | — | — | — | 11 | 11 | 11 | 10 |
Wind waves Height (m) Direction Period (s) | NE 3 | NE 4 | NE 5 | ENE 7 | NE 7 | NE 7 | NNE 4 | NE 7 | NE 7 | ENE 6 | ENE 7 | NNE 3 | NNE 3 | N 3 | — | — | — | — | — | — | — | — | — | — |
| kJ | 7 | 14 | 49 | 96 | 122 | 102 | 10 | 65 | 52 | 54 | 114 | 7 | 3 | 5 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 53 | 6 | 60 | 53 | 53 | 53 | 53 | 53 | 60 | 53 | 8 | 8 | 8 | 53 | 53 | 53 | 57 | 57 | 6 | 6 | 53 | 53 | 53 | 53 |
Best forecast wave conditions in East Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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