Surf Forecasts:
How big are the waves at Bruny Island - Lagoons today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 3.5ft (1.1m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 3.5ft (1.0m), 14s period with SW swell.
- Evening surf: Evening surf (21 Aug, local time) - 7ft (2.1m), 17s period with SW swell.
The current surf forecast for Bruny Island - Lagoons at 5PM is: 1.0m 14s primary swell from a Southwest direction and 0.7m 18s secondary swell from a Southwest direction, 1.4m 8s secondary swell from a West-southwest direction (forecast issued at 09:00am August 21). The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 3.5ft (1.1m) | 15s |
| Afternoon (21 Aug) | 3.5ft (1.0m) | 14s |
| Evening (21 Aug) | 7ft (2.1m) | 17s |
Table - waves today at Bruny Island - Lagoons. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Fri night. Very mild (max 13°C on Sun morning, min 9°C on Sat morning). Winds increasing (light winds from the WNW on Fri morning, gales from the WSW by Sat morning). | ||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||||||||
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 16 | SW 15 | SW 15 | SW 14 | SW 18 | SW 17 | SW 15 | SW 15 | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 16 | SW 13 | SW 14 | SSW 14 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 553 | 640 | 415 | 393 | 600 | 2431 | 3022 | 3778 | 5680 | 8484 | 9423 | 9430 | 8129 | 6682 | 5777 | 5042 | 9653 | 4820 | 5220 | 2764 | 3017 | 2775 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off |
High Tide | 1:00PM0.63m | 1:28PM0.66m | 2:01PM0.69m | |||||||||||||||||||
Low Tide | 9:52PM0.18m | 10:15PM0.16m | ||||||||||||||||||||
 |  | |  |  | | |  |  | |  | |  | | | | | | | | | | |
 | 6:56 | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:32 | — | — |
mm | — | — | — | 2 | — | — | — | 6 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 12 | 12 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 13 | 13 | 13 | 13 |
Feels °C | 7 | 8 | 7 | 4 | 4 | 5 | 4 | 2 | -3 | -5 | -3 | -2 | 0 | 0 | 1 | 2 | 4 | 5 | 8 | 8 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SW 15 | SW 14 | SW 18 | SW 17 | SW 15 | SW 15 | SW 24 | SSW 24 | — | SSW 21 | — | SSW 20 | SSW 20 | SSW 18 | SW 14 | SSW 14 | SSW 16 | SW 13 | SW 14 | SSW 14 |
| kJ | 553 | 640 | 415 | 393 | 600 | 2431 | 3022 | 3778 | 22 | 54 | — | 180 | — | 259 | 253 | 408 | 4927 | 4820 | 5220 | 2764 | 3017 | 2775 |
Swell 2 Height (m) Direction Period (s) | SW 20 | SW 20 | SW 19 | SW 18 | SW 14 | ENE 8 | NE 8 | NE 8 | — | — | — | — | — | — | — | — | SSW 18 | — | — | SSW 16 | SSW 16 | — |
| kJ | 134 | 188 | 278 | 334 | 261 | 6 | 10 | 10 | — | — | — | — | — | — | — | — | 497 | — | — | 1179 | 234 | — |
Swell 3 Height (m) Direction Period (s) | ENE 7 | NE 7 | ENE 8 | ENE 8 | ENE 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 10 | 12 | 6 | 6 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 2 | N 3 | WSW 8 | WSW 7 | WSW 8 | WNW 3 | WNW 3 | — | SW 13 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | — | — | — | — | — |
| kJ | 1 | 5 | 102 | 220 | 245 | 8 | 10 | — | 5680 | 8484 | 9423 | 9430 | 8129 | 6682 | 5777 | 5042 | 9653 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 3 | 52 | 62 | 48 | 92 | 1 | 1 | 608 | 619 | 600 | 614 | 143 | 62 | 62 | 70 | 62 | 48 | 1 | 1 | 1 | 1 | 1 |
Best forecast wave conditions in East Coast of Tasmania | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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