Surf Forecasts:
How big are the waves at Bruny Island - Jawbones today (12 Aug):
- Afternoon surf: Afternoon surf (12 Aug, local time) - 2ft (0.6m), 20s period with SSW swell.
- Evening surf: Evening surf (12 Aug, local time) - 11ft (3.5m), 15s period with SW swell.
The current surf forecast for Bruny Island - Jawbones at 7PM is: 3.5m 14s primary swell from a Southwest direction and 0.9m 19s secondary swell from a Southwest direction (forecast issued at 03:00pm August 12). An open ocean swell of 0.7m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Aug) | - | - |
| Afternoon (12 Aug) | 2ft (0.6m) | 20s |
| Evening (12 Aug) | 11ft (3.5m) | 15s |
Table - waves today at Bruny Island - Jawbones. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Fri morning. Very mild (max 13°C on Thu afternoon, min 8°C on Fri night). Winds decreasing (strong winds from the WSW on Thu morning, light winds from the WNW by Fri night). | ||||||||||||||||||||
Wed 12 | Thursday 13 | Friday 14 | ||||||||||||||||||
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) | SSW 20 | SW 15 | SW 14 | SW 15 | SW 16 | SW 16 | SW 15 | SW 15 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||
 kJ | 256 | 0 | 5082 | 5894 | 5898 | 0 | 8370 | 10483 | 11692 | 9756 | 7734 | 6661 | 6288 | 6782 | 6902 | 6678 | 6965 | 6377 | 5678 | 5186 |
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 | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross |
High Tide | 5:16PM0.80m | 6:06PM0.73m | 7:01PM0.63m | |||||||||||||||||
Low Tide | 1:54AM0.05m | 2:49AM0.13m | ||||||||||||||||||
 |  |  |  | | | |  |  | | |  | | | | | | | | | |
 | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — |
 | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:23 | — | — |
mm | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | — | — |
Temp °C | 10 | 10 | 9 | 10 | 11 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 9 | 10 | 10 |
Feels °C | 3 | 1 | 0 | 2 | 3 | 4 | 3 | 3 | 3 | 7 | 7 | 6 | 5 | 2 | 3 | 4 | 4 | 1 | 4 | 5 |
Swell 1 Height (m) Direction Period (s) | SW 16 | E 10 | SW 19 | E 10 | SW 16 | E 10 | E 10 | E 10 | E 12 | SW 15 | SW 15 | SW 15 | SW 15 | E 10 | SW 15 | SW 15 | E 10 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 3311 | 98 | 513 | 96 | 5898 | 71 | 69 | 69 | 69 | 9756 | 7734 | 6661 | 6288 | 29 | 6902 | 6678 | 28 | 6377 | 5678 | 5186 |
Swell 2 Height (m) Direction Period (s) | E 10 | — | E 10 | SE 12 | E 10 | E 10 | — | E 12 | — | E 12 | E 10 | E 10 | E 10 | ESE 12 | E 10 | E 10 | SE 16 | ESE 9 | ESE 9 | E 9 |
| kJ | 135 | — | 98 | 6 | 71 | 127 | — | 47 | — | 69 | 52 | 30 | 30 | 28 | 28 | 28 | 10 | 29 | 29 | 15 |
Swell 3 Height (m) Direction Period (s) | SSW 20 | — | SE 12 | — | — | — | — | — | — | — | — | ESE 12 | ESE 12 | — | SE 16 | SE 16 | — | SE 15 | SE 15 | SE 14 |
| kJ | 256 | — | 6 | — | — | — | — | — | — | — | — | 29 | 29 | — | 10 | 10 | — | 9 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | W 9 | SW 15 | SW 14 | SW 15 | NW 4 | SW 16 | SW 15 | SW 15 | SW 16 | SW 15 | — | — | WSW 15 | SW 15 | SW 15 | WSW 15 | SW 15 | — | — | — |
| kJ | 2150 | 4763 | 5082 | 5894 | 5 | 6704 | 8370 | 10483 | 11692 | 19412 | — | — | 16239 | 6782 | 8320 | 14633 | 6965 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 91 | 69 | 61 | 69 | 75 | 75 | 61 | 61 | 61 | 61 | 0 | 57 | 69 | 113 | 69 | 69 | 69 | 607 | 113 | 61 |
Best forecast wave conditions in East Coast of Tasmania | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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