Surf Forecasts:
How big are the waves at Bruny Island - Mabel Bay today (17 Sep):
- Morning surf: Morning surf (17 Sep, local time) - 11ft (3.5m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (17 Sep, local time) - 13ft (4.0m), 14s period with SW swell.
- Evening surf: Evening surf (17 Sep, local time) - 20ft (6.0m), 14s period with WSW swell.
The current surf forecast for Bruny Island - Mabel Bay at 8AM is: 3.5m 14s primary swell from a Southwest direction (forecast issued at 03:00am September 17). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 11ft (3.5m) | 14s |
| Afternoon (17 Sep) | 13ft (4.0m) | 14s |
| Evening (17 Sep) | 20ft (6.0m) | 14s |
Table - waves today at Bruny Island - Mabel Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Fri afternoon. Very mild (max 17°C on Fri morning, min 8°C on Sat night). Winds decreasing (near gales from the W on Fri night, light winds from the NW by Sat night). | ||||||||||||||||||||||||
Thursday 17 | Friday 18 | Saturday 19 | ||||||||||||||||||||||
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 | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | WSW 14 | SW 14 | WSW 14 | WSW 14 | SW 15 | SSW 16 | SW 15 | WSW 14 | WSW 13 | WSW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SSW 16 | SW 15 | SSW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 5070 | 5265 | 5046 | 5116 | 6441 | 6183 | 13351 | 12973 | 13492 | 11617 | 5433 | 6708 | 5889 | 14594 | 12985 | 13934 | 5338 | 5937 | 6999 | 8121 | 11929 | 12095 | 19025 | 8866 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 9:37AM0.57m | 10:52AM0.59m | 11:49AM0.61m | |||||||||||||||||||||
Low Tide | 7:59PM0.18m | 8:27PM0.17m | 8:51PM0.16m | |||||||||||||||||||||
 | |  | |  | |  |  | | | | | | |  | | | |  | | | | | | |
 | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:02 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 11 | 11 | 11 | 14 | 17 | 16 | 14 | 14 | 14 | 12 | 11 | 12 | 12 | 12 | 11 | 10 |
Feels °C | 2 | 2 | 2 | 2 | 3 | 3 | 2 | 4 | 5 | 6 | 5 | 8 | 11 | 10 | 6 | 5 | 4 | 1 | 0 | 2 | 2 | 4 | 6 | 7 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | SW 14 | — | SW 14 | SW 14 | SSW 14 | SW 14 | SW 15 | SSW 16 | SW 15 | SW 14 | SW 14 | SW 14 | — | — | — | — | — | — | SSW 16 | SSW 16 |
| kJ | — | — | — | — | 5414 | — | 6237 | 5879 | 5711 | 4550 | 5433 | 6708 | 5889 | 4873 | 4372 | 4427 | — | — | — | — | — | — | 11654 | 8866 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SSW 18 | SSW 18 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 1996 | 1162 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | WSW 14 | SW 14 | WSW 14 | WSW 14 | — | — | — | WSW 14 | WSW 13 | WSW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SSW 16 | SW 15 | — |
| kJ | 5070 | 5265 | 5046 | 5116 | 6441 | 6183 | 13351 | 12973 | 13492 | 11617 | — | — | — | 14594 | 12985 | 13934 | 5338 | 5937 | 6999 | 8121 | 11929 | 12095 | 19025 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 66 | 66 | 66 | 66 | 74 | 66 | 74 | 147 | 96 | 78 | 57 | 57 | 96 | 74 | 147 | 602 | 743 | 608 | 589 | 599 | 119 | 66 | 66 | 59 |
Best forecast wave conditions in East Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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