Surf Forecasts:
How big are the waves at Nettley Bay Point today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 10ft (3.0m), 15s period with WSW swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 7ft (2.1m), 14s period with WSW swell.
- Evening surf: Evening surf (21 Aug, local time) - 13ft (4.0m), 16s period with WSW swell.
The current surf forecast for Nettley Bay Point at 7AM is: 2.5m 15s primary swell from a West-southwest direction and 0.7m 20s secondary swell from a Southwest direction (forecast issued at 03:00am August 21). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 10ft (3.0m) | 15s |
| Afternoon (21 Aug) | 7ft (2.1m) | 14s |
| Evening (21 Aug) | 13ft (4.0m) | 16s |
Table - waves today at Nettley Bay Point. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Fri night. Very mild (max 13°C on Sun night, min 10°C on Fri night). Winds decreasing (strong winds from the W on Fri night, light winds from the W by Sat night). | ||||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||||||||||
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 16 | SW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 18 | WSW 16 | WSW 16 | WSW 15 | WSW 12 | WSW 14 | WSW 14 | WSW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SW 16 | SW 16 | WSW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 917 | 1467 | 3225 | 3241 | 1604 | 1848 | 1663 | 8748 | 11202 | 14104 | 10625 | 12464 | 12209 | 11106 | 10216 | 8896 | 7383 | 6374 | 5241 | 5168 | 7019 | 6907 | 6323 | 4955 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross |
High Tide | 5:18AM0.34m | 2:23PM0.33m | 6:40AM0.32m | 1:41PM0.34m | 12:46PM0.36m | |||||||||||||||||||
Low Tide | 9:58AM0.28m | 10:08PM0.06m | 9:21AM0.31m | 10:29PM0.08m | ||||||||||||||||||||
 |  |  |  |  | |  | |  | | |  | |  | | | | | | | | | | | |
 | — | — | 7:03 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — |
 | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | 1 | — | — | — | 1 | 1 | 1 | 1 | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 11 | 12 | 12 | 13 |
Feels °C | 7 | 7 | 7 | 6 | 5 | 6 | 6 | 4 | 3 | 1 | 0 | 1 | 2 | 3 | 4 | 4 | 6 | 7 | 6 | 7 | 6 | 7 | 7 | 8 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 20 | WSW 19 | WSW 14 | WSW 14 | WSW 13 | WSW 16 | — | — | WSW 24 | WSW 24 | SW 22 | SW 21 | SW 21 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 16 | SW 16 | SW 16 | WSW 14 |
| kJ | 917 | 1467 | 388 | 480 | 1604 | 1848 | 1303 | 5205 | — | — | 55 | 54 | 229 | 368 | 224 | 8896 | 7383 | 6374 | 5241 | 5168 | 7019 | 6907 | 6323 | 4955 |
Swell 2 Height (m) Direction Period (s) | WSW 12 | WSW 20 | — | — | SW 18 | WSW 18 | WSW 18 | — | — | — | — | — | — | SW 21 | WSW 21 | SW 20 | SW 19 | SW 19 | SW 17 | SW 18 | — | — | — | — |
| kJ | 323 | 307 | — | — | 752 | 673 | 1663 | — | — | — | — | — | — | 467 | 305 | 380 | 949 | 672 | 2018 | 1327 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 11 | W 11 | WSW 15 | WSW 15 | W 8 | W 8 | W 9 | WSW 16 | WSW 16 | WSW 15 | WSW 12 | WSW 14 | WSW 14 | WSW 14 | SW 14 | — | — | — | — | — | — | — | — | — |
| kJ | 692 | 988 | 3225 | 3241 | 593 | 765 | 908 | 8748 | 11202 | 14104 | 10625 | 12464 | 12209 | 11106 | 10216 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 120 | 259 | 253 | 253 | 253 | 253 | 259 | 259 | 269 | 270 | 270 | 254 | 280 | 254 | 253 | 253 | 253 | 253 | 253 | 253 | 253 | 253 | 251 | 251 |
Best forecast wave conditions in West Coast of Tasmania | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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