Surf Forecasts:
How big are the waves at Bruny Island - Jawbones today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 11ft (3.5m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 11ft (3.5m), 14s period with SW swell.
- Evening surf: Evening surf (18 Sep, local time) - 11ft (3.5m), 14s period with SW swell.
The current surf forecast for Bruny Island - Jawbones at 5AM is: 3.5m 14s primary swell from a Southwest direction and 1.7m 18s secondary swell from a South-southwest direction (forecast issued at 09:00pm September 17). The wind direction is predicted to be offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 11ft (3.5m) | 15s |
| Afternoon (18 Sep) | 11ft (3.5m) | 14s |
| Evening (18 Sep) | 11ft (3.5m) | 14s |
Table - waves today at Bruny Island - Jawbones. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Fri afternoon. Warm (max 21°C on Sun morning, min 8°C on Sat night). Winds decreasing (near gales from the W on Fri night, light winds from the NNW by Sat night). | ||||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | ||||||||||||||||
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 14 | SW 14 | SSW 14 | SSW 14 | SW 15 | SSW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 14 | SW 14 | SW 16 | SSW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||
 kJ | 5711 | 6132 | 5722 | 4619 | 5433 | 6708 | 5812 | 4943 | 4372 | 4201 | 0 | 0 | 0 | 0 | 8120 | 9515 | 9522 | 8182 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 10:52AM0.59m | 11:49AM0.61m | ||||||||||||||||
Low Tide | 7:59PM0.18m | 8:27PM0.17m | 8:51PM0.16m | |||||||||||||||
 |  | | |  | |  | |  |  | | |  | | | | | | |
 | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:02 | — | — |
mm | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 10 | 11 | 11 | 11 | 14 | 18 | 17 | 14 | 14 | 14 | 13 | 12 | 12 | 13 | 13 | 11 | 10 |
Feels °C | 3 | 4 | 5 | 5 | 5 | 7 | 12 | 12 | 7 | 5 | 5 | 2 | 1 | 2 | 4 | 5 | 8 | 7 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SW 14 | SSW 14 | SSW 14 | SW 15 | SSW 16 | SW 15 | SW 14 | SW 14 | SW 14 | — | — | — | — | — | — | SSW 16 | SSW 16 |
| kJ | 5711 | 6132 | 5722 | 4619 | 5433 | 6708 | 5812 | 4943 | 4372 | 4201 | — | — | — | — | — | — | 9522 | 8182 |
Swell 2 Height (m) Direction Period (s) | — | — | — | SSW 18 | SSW 18 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 1996 | 1332 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 5 | WSW 14 | WSW 14 | — | — | — | — | WSW 4 | WSW 14 | W 5 | SW 14 | SW 14 | SW 13 | SW 14 | SW 14 | SW 16 | SW 15 | — |
| kJ | 71 | 13543 | 13163 | — | — | — | — | 10 | 13311 | 67 | 5261 | 5450 | 6401 | 6875 | 8120 | 9515 | 16207 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 69 | 0 | 91 | 53 | 51 | 51 | 566 | 0 | 53 | 69 | 69 | 69 | 69 | 597 | 64 | 64 | 61 | 0 |
Best forecast wave conditions in East Coast of Tasmania | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
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