Surf Forecasts:
How big are the waves at Gnaraloo today (04 Aug):
- Morning surf: Morning surf (04 Aug, local time) - 3.5ft (1.0m), 16s period with WSW swell.
- Afternoon surf: Afternoon surf (04 Aug, local time) - 3.5ft (1.0m), 16s period with WSW swell.
- Evening surf: Evening surf (04 Aug, local time) - 4.5ft (1.3m), 19s period with WSW swell.
The current surf forecast for Gnaraloo at 1AM is: 1.0m 15s primary swell from a West-southwest direction and 1.4m 6s secondary swell from a North direction (forecast issued at 07:00pm August 03). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Aug) | 3.5ft (1.0m) | 16s |
| Afternoon (04 Aug) | 3.5ft (1.0m) | 16s |
| Evening (04 Aug) | 4.5ft (1.3m) | 19s |
Table - waves today at Gnaraloo. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 22mm), heaviest during Tue morning. Warm (max 24°C on Wed afternoon, min 18°C on Tue morning). Winds decreasing (fresh winds from the NNE on Mon night, calm by Wed afternoon). | |||||||||||||||||||
Mon 3 | Tuesday 4 | Wednesday 5 | |||||||||||||||||
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 13 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 19 | WSW 19 | WSW 18 | WSW 18 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 342 | 439 | 472 | 405 | 422 | 457 | 463 | 469 | 949 | 1072 | 1362 | 1273 | 1382 | 1384 | 1318 | 1109 | 1082 | 1165 | 1327 |
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 | cross | cross | cross | cross | cross-off | off | off | off | off | glassy | cross-off | cross-off | cross-off |
High Tide | 1:17AM1.13m | 1:14PM0.94m | 1:44AM1.17m | 1:56PM0.83m | |||||||||||||||
Low Tide | 6:42PM0.23m | 7:22AM0.36m | 7:02PM0.28m | 8:07AM0.33m | 7:24PM0.33m | ||||||||||||||
 |  | | | |  | | | |  |  |  |  |  | | | | | | |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | 6:02 | — | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:04 | — | — |
mm | 5 | 2 | 3 | 2 | 2 | 6 | 2 | 3 | 1 | — | — | 1 | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 21 | 19 | 19 | 18 | 18 | 18 | 18 | 19 | 19 | 18 | 18 | 18 | 21 | 24 | 24 | 22 | 21 |
Feels °C | 16 | 15 | 18 | 16 | 15 | 15 | 16 | 17 | 16 | 17 | 19 | 18 | 17 | 17 | 19 | 25 | 23 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 19 | WSW 19 | WSW 18 | WSW 18 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 |
| kJ | 342 | 439 | 472 | 405 | 422 | 457 | 463 | 469 | 949 | 1072 | 1362 | 1273 | 1382 | 1384 | 1318 | 1109 | 1082 | 1165 | 1327 |
Swell 2 Height (m) Direction Period (s) | W 17 | — | — | — | — | W 23 | W 21 | N 5 | N 5 | W 11 | N 6 | N 6 | N 6 | N 6 | NNE 6 | N 5 | N 5 | N 5 | — |
| kJ | 93 | — | — | — | — | 41 | 79 | 22 | 16 | 3 | 15 | 10 | 10 | 10 | 6 | 5 | 2 | 2 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | W 12 | W 20 | — | — | — | — | — | — | — | — | W 11 | — | — |
| kJ | — | — | — | — | — | — | 3 | 206 | — | — | — | — | — | — | — | — | 2 | — | — |
Wind waves Height (m) Direction Period (s) | N 5 | N 6 | NNW 6 | N 6 | N 5 | N 5 | N 5 | — | ENE 2 | NNE 4 | — | — | — | — | — | — | — | — | — |
| kJ | 86 | 181 | 150 | 137 | 99 | 85 | 43 | — | 1 | 15 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1186 | 592 | 267 | 267 | 216 | 216 | 227 | 267 | 216 | 1291 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 543 | 216 |
Best forecast wave conditions in North West WA | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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