Surf Forecasts:
How big are the waves at Gnaraloo today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 5ft (1.6m), 16s period with WSW swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 4.5ft (1.4m), 15s period with WSW swell.
- Evening surf: Evening surf (22 Sep, local time) - 4ft (1.2m), 14s period with WSW swell.
The current surf forecast for Gnaraloo at 6AM is: 1.6m 16s primary swell from a West-southwest direction (forecast issued at 01:00am September 22). The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 5ft (1.6m) | 16s |
| Afternoon (22 Sep) | 4.5ft (1.4m) | 15s |
| Evening (22 Sep) | 4ft (1.2m) | 14s |
Table - waves today at Gnaraloo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Tue morning, min 18°C on Tue night). Winds decreasing (fresh winds from the SSW on Tue afternoon, light winds from the SSW by Thu morning). | ||||||||||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 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 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | SW 12 | WSW 12 | WSW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1041 | 1379 | 1169 | 1139 | 975 | 669 | 565 | 557 | 557 | 465 | 459 | 446 | 427 | 408 | 402 | 331 | 326 | 321 | 297 | 237 | 309 | 479 | 233 | 384 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off |
High Tide | 4:58AM0.89m | 10:27PM0.74m | 6:58AM0.90m | 9:31PM0.81m | 8:12AM0.94m | 9:33PM0.90m | ||||||||||||||||||
Low Tide | 2:12PM0.39m | 1:18AM0.72m | 2:44PM0.35m | 2:32AM0.62m | 3:08PM0.32m | |||||||||||||||||||
 |  |  | | | |  | | | | | | | | | | | | | | | | | | |
 | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 20 | 24 | 24 | 23 | 20 | 20 | 19 | 18 | 18 | 24 | 24 | 24 | 21 | 20 | 19 | 18 | 18 | 24 | 23 | 21 | 20 | 20 |
Feels °C | 16 | 16 | 17 | 20 | 19 | 18 | 15 | 16 | 15 | 14 | 12 | 18 | 18 | 18 | 16 | 15 | 14 | 14 | 13 | 21 | 18 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 16 | WSW 12 | WSW 14 |
| kJ | 1041 | 1379 | 1169 | 1139 | 975 | 669 | 565 | 557 | 557 | 465 | 459 | 446 | 427 | 408 | 402 | 331 | 326 | 321 | 297 | 237 | 309 | 85 | 233 | 384 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 6 | SSW 6 | — | — | WSW 16 | W 26 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 26 | 26 | — | — | 86 | 13 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 5 | — | — | — | — | SW 4 | SSW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | SSW 6 | SSE 3 | — | SW 3 | SW 12 | SW 4 | SW 5 |
| kJ | 42 | — | — | — | — | 38 | 44 | 46 | 49 | 50 | 50 | 37 | 33 | 33 | 35 | 31 | 24 | 53 | 4 | — | 4 | 479 | 40 | 49 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1081 | 446 | 543 | 937 | 937 | 1096 | 1098 | 813 | 813 | 446 | 446 | 577 | 937 | 1096 | 941 | 813 | 446 | 446 | 446 | 0 | 937 | 1081 | 1081 | 1001 |
Best forecast wave conditions in North West WA | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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