Surf Forecasts:
How big are the waves at Gnaraloo today (22 Aug):
- Morning surf: Morning surf (22 Aug, local time) - 4.5ft (1.4m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (22 Aug, local time) - 4.5ft (1.3m), 14s period with WSW swell.
- Evening surf: Evening surf (22 Aug, local time) - 4ft (1.2m), 14s period with WSW swell.
The current surf forecast for Gnaraloo at 5AM is: 1.4m 14s primary swell from a West-southwest direction and 0.5m 4s secondary swell from a West-northwest direction (forecast issued at 01:00am August 22). The wind direction is predicted to be cross-shore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Aug) | 4.5ft (1.4m) | 14s |
| Afternoon (22 Aug) | 4.5ft (1.3m) | 14s |
| Evening (22 Aug) | 4ft (1.2m) | 14s |
Table - waves today at Gnaraloo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sun afternoon, min 15°C on Mon morning). Winds increasing (light winds from the SW on Sat morning, fresh winds from the S by Sun afternoon). | ||||||||||||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | ||||||||||||||||||||||
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 | 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 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 16 | W 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 811 | 800 | 800 | 687 | 687 | 585 | 594 | 602 | 806 | 688 | 749 | 749 | 576 | 501 | 316 | 321 | 478 | 427 | 522 | 817 | 716 | 742 | 651 | 678 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:17AM1.06m | 5:24PM0.51m | 4:15AM1.00m | 5:45AM0.97m | ||||||||||||||||||||
Low Tide | 12:03PM0.43m | 6:39PM0.51m | 2:09PM0.39m | 3:01PM0.33m | ||||||||||||||||||||
 |  |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | 6:46 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:12 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 21 | 20 | 20 | 21 | 21 | 20 | 19 | 18 | 18 | 17 | 20 | 22 | 21 | 18 | 17 | 17 | 16 | 15 | 19 | 22 | 21 | 19 | 18 |
Feels °C | 21 | 20 | 20 | 19 | 19 | 18 | 17 | 16 | 15 | 15 | 14 | 16 | 17 | 14 | 12 | 12 | 12 | 11 | 10 | 15 | 18 | 16 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 16 | W 16 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 14 |
| kJ | 811 | 800 | 800 | 687 | 687 | 585 | 594 | 602 | 806 | 688 | 749 | 749 | 576 | 501 | 316 | 321 | 478 | 427 | 522 | 817 | 716 | 742 | 651 | 678 |
Swell 2 Height (m) Direction Period (s) | NW 11 | WNW 4 | WNW 4 | W 19 | W 18 | W 18 | W 18 | W 18 | NW 9 | NW 9 | NW 9 | W 20 | W 20 | N 9 | W 18 | W 18 | W 18 | WSW 12 | SW 12 | — | — | — | — | — |
| kJ | 5 | 9 | 4 | 361 | 332 | 307 | 304 | 225 | 3 | 3 | 3 | 30 | 30 | 2 | 162 | 160 | 57 | 133 | 152 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | W 22 | W 20 | NW 10 | NW 10 | — | — | — | — | — | — | NW 9 | NW 9 | — | — | W 11 | — | SW 7 | SW 7 | — | — | — | — | — |
| kJ | — | 37 | 71 | 4 | 4 | — | — | — | — | — | — | 3 | 3 | — | — | 2 | — | 39 | 21 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 4 | — | — | — | — | WSW 3 | SW 3 | SW 4 | SSW 4 | SSW 5 | — | — | — | SSW 4 | SSW 4 | SSW 6 | SSW 7 | SSE 4 | SSE 3 | SSE 3 | — | — | SSW 4 | SSW 4 |
| kJ | 13 | — | — | — | — | 3 | 6 | 6 | 12 | 13 | — | — | — | 13 | 33 | 60 | 89 | 10 | 7 | 4 | — | — | 31 | 29 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 445 | 445 | 0 | 905 | 1294 | 1294 | 1081 | 1081 | 1081 | 1081 | 0 | 937 | 1081 | 1103 | 543 | 446 | 446 | 445 | 0 | 0 | 32 | 984 | 446 | 446 |
Best forecast wave conditions in North West WA | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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