Surf Forecasts:
How big are the waves at Gnaraloo today (09 Aug):
- Afternoon surf: Afternoon surf (09 Aug, local time) - 5ft (1.5m), 15s period with WSW swell.
- Evening surf: Evening surf (09 Aug, local time) - 5ft (1.5m), 14s period with WSW swell.
The current surf forecast for Gnaraloo at 12AM is: 1.9m 15s primary swell from a West-southwest direction and 0.2m 11s secondary swell from a West-northwest direction (forecast issued at 07:00pm August 08). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | - | - |
| Afternoon (09 Aug) | 5ft (1.5m) | 15s |
| Evening (09 Aug) | 5ft (1.5m) | 14s |
Table - waves today at Gnaraloo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Sun afternoon, min 12°C on Sun morning). Winds decreasing (strong winds from the SSE on Sat night, light winds from the SSE by Mon morning). | |||||||||||||||||||
Sat 8 | Sunday 9 | Monday 10 | |||||||||||||||||
5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | WSW 15 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 924 | 800 | 1525 | 1873 | 1676 | 2660 | 2895 | 2605 | 2605 | 2437 | 2408 | 1954 | 1608 | 1512 | 1169 | 1154 | 953 | 621 | 653 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | off | off | off | off | off | cross-off | off | off | cross-off | cross | cross-off | cross-off | cross-off |
High Tide | 5:52PM0.53m | 4:50AM1.18m | 6:15AM1.18m | 10:24PM0.66m | |||||||||||||||
Low Tide | 8:15PM0.51m | 1:40PM0.25m | 2:51PM0.17m | ||||||||||||||||
 |  | | | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — |
 | 6:05 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:06 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 17 | 16 | 14 | 13 | 12 | 14 | 18 | 19 | 18 | 17 | 16 | 15 | 15 | 17 | 19 | 19 | 18 | 17 |
Feels °C | 11 | 8 | 8 | 6 | 6 | 5 | 7 | 11 | 12 | 12 | 12 | 11 | 10 | 10 | 12 | 14 | 13 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 |
| kJ | 924 | 800 | 1525 | 1873 | 1676 | 2660 | 2895 | 2605 | 2605 | 2437 | 2408 | 1954 | 1608 | 1512 | 1169 | 1154 | 953 | 621 | 653 |
Swell 2 Height (m) Direction Period (s) | NW 11 | NW 11 | NW 11 | WNW 11 | W 18 | WNW 10 | WNW 10 | — | — | — | — | W 21 | W 21 | NW 11 | W 20 | W 20 | W 20 | W 18 | W 18 |
| kJ | 29 | 18 | 18 | 11 | 661 | 10 | 10 | — | — | — | — | 317 | 81 | 4 | 268 | 268 | 186 | 311 | 227 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | WNW 10 | — | — | — | — | — | — | — | NW 11 | — | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 |
| kJ | — | — | — | — | 10 | — | — | — | — | — | — | — | 5 | — | 4 | 4 | 4 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | SW 7 | SSW 7 | SSE 4 | SSE 4 | SSE 4 | SE 4 | SE 4 | SE 4 | SE 3 | — | — | — | — | — | — | — | SSW 3 | SSW 3 | — |
| kJ | 183 | 250 | 28 | 24 | 19 | 17 | 13 | 8 | 4 | — | — | — | — | — | — | — | 6 | 7 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1669 | 1669 | 1669 | 924 | 446 | 446 | 446 | 227 | 0 | 0 | 0 | 216 | 0 | 0 | 25 | 227 | 1670 | 1669 | 1081 |
Best forecast wave conditions in North West WA | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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