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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 Wednesday 22 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
14.6° 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 12AM is: 0.7m 14s primary swell from a Southwest direction and 0.7m 11s secondary swell from a East-southeast direction (forecast issued at 09:00pm April 22). An open ocean swell of 0.6m 5s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 3.5ft (1.0m) | 17s |
| Afternoon (23 Apr) | 5.5ft (1.7m) | 15s |
| Evening (23 Apr) | 5ft (1.6m) | 14s |
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. Warm (max 24°C on Fri morning, min 12°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||||||||||
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 |   |    |    |    | ||||||||||||||||||||
SW 14 | SW 14 | SW 14 | ESE 12 | SW 13 | SW 17 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | WSW 11 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | |
293 | 245 | 181 | 176 | 171 | 573 | 1456 | 1273 | 990 | 846 | 744 | 537 | 457 | 409 | 315 | 268 | 215 | 398 | 444 | 543 | 755 | 1169 | 1393 | 1171 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross | cross | cross | on | cross-on | cross-on | cross | off | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 4:11PM0.64m | 10:31PM0.69m | 4:21PM0.63m | 11:45PM0.68m | 4:37PM0.60m | 00:48AM0.65m | ||||||||||||||||||
Low Tide | 6:01PM0.64m | 7:30AM-0.02m | 7:15PM0.60m | 8:18AM0.02m | 8:08PM0.56m | 8:57AM0.07m | ||||||||||||||||||
 | |  | |  | |  | |  | | | | | | |  | | | | | | | | | |
 | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:54 | — | — | — | — |
 | — | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:23 | — | — | — | — | — | — | — | 5:22 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 16 | 14 | 13 | 12 | 12 | 13 | 13 | 14 | 14 | 16 | 18 | 20 | 21 | 24 | 24 | 23 | 21 | 21 | 20 | 20 | 20 | 22 | 23 |
16 | 16 | 13 | 10 | 11 | 11 | 11 | 12 | 14 | 12 | 14 | 14 | 15 | 17 | 21 | 21 | 18 | 17 | 17 | 16 | 16 | 16 | 19 | 19 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | ESE 11 | ESE 12 | ESE 11 | SW 17 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | WSW 11 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 |
 kJ | 293 | 245 | 126 | 176 | 164 | 573 | 1456 | 1273 | 990 | 846 | 744 | 537 | 457 | 409 | 315 | 268 | 215 | 398 | 444 | 543 | 755 | 1169 | 1393 | 1171 |
Swell 2 Height (m) Direction Period (s) | ESE 11 | ESE 11 | SW 14 | SW 13 | SW 13 | ESE 11 | ESE 11 | ESE 10 | E 10 | E 10 | E 9 | E 9 | E 8 | ESE 9 | ESE 8 | SW 14 | SW 14 | E 8 | NE 6 | SSW 19 | E 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 130 | 128 | 181 | 171 | 171 | 161 | 153 | 144 | 98 | 94 | 87 | 60 | 35 | 28 | 11 | 71 | 158 | 5 | 14 | 73 | 5 | 11 | 11 | 6 |
Swell 3 Height (m) Direction Period (s) | ENE 7 | ENE 6 | NE 6 | NE 7 | SW 19 | SW 13 | S 9 | — | — | — | E 10 | E 9 | E 10 | E 8 | E 9 | ENE 9 | NE 7 | SSW 20 | SW 19 | E 8 | E 12 | E 12 | — | — |
| kJ | 34 | 24 | 9 | 2 | 89 | 212 | 2 | — | — | — | 31 | 40 | 8 | 6 | 14 | 16 | 11 | 40 | 96 | 11 | 3 | 3 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | WSW 5 | SW 4 | SW 4 | — | — | — | — | — | — | — | N 3 | N 3 | N 3 | NNW 3 | N 2 | NE 7 | NE 6 | NE 8 | NE 3 | N 3 | NNE 6 | NNE 6 |
| kJ | — | — | 19 | 11 | 9 | — | — | — | — | — | — | — | 4 | 8 | 4 | 2 | 1 | 21 | 31 | 28 | 3 | 5 | 16 | 15 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 53 | 8 | 53 | 78 | 60 | 53 | 57 | 56 | 53 | 53 | 53 | 53 | 8 | 53 | 6 | 8 | 8 | 8 | 8 | 8 | 53 | 53 | 6 | 6 |
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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