Surf Forecasts:
How big are the waves at Gnaraloo today (23 Sep):
- Afternoon surf: Afternoon surf (23 Sep, local time) - 3.5ft (1.1m), 14s period with WSW swell.
- Evening surf: Evening surf (23 Sep, local time) - 3.5ft (1.1m), 13s period with WSW swell.
The current surf forecast for Gnaraloo at 11PM is: 1.1m 13s primary swell from a West-southwest direction (forecast issued at 07:00pm September 23). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Sep) | - | - |
| Afternoon (23 Sep) | 3.5ft (1.1m) | 14s |
| Evening (23 Sep) | 3.5ft (1.1m) | 13s |
Table - waves today at Gnaraloo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Thu morning, min 18°C on Wed night). Winds decreasing (fresh winds from the SW on Fri afternoon, light winds from the SSW by Sat morning). | |||||||||||||||||||
Wed 23 | Thursday 24 | Friday 25 | |||||||||||||||||
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 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | W 21 | WSW 20 | WSW 19 |
Wave Graph  | |||||||||||||||||||
 kJ | 408 | 434 | 427 | 326 | 321 | 297 | 288 | 283 | 233 | 233 | 384 | 384 | 384 | 384 | 384 | 384 | 562 | 1581 | 1946 |
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 | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off |
High Tide | 9:31PM0.81m | 8:12AM0.94m | 9:33PM0.90m | 9:03AM0.98m | 9:47PM1.00m | ||||||||||||||
Low Tide | 2:32AM0.62m | 3:08PM0.32m | 3:13AM0.51m | 3:31PM0.31m | |||||||||||||||
 |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | 6:21 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 20 | 19 | 19 | 18 | 18 | 23 | 22 | 21 | 20 | 19 | 19 | 18 | 18 | 23 | 21 | 21 | 20 | 19 |
Feels °C | 17 | 16 | 15 | 16 | 14 | 14 | 20 | 18 | 16 | 16 | 15 | 15 | 15 | 14 | 20 | 15 | 16 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 20 | WSW 19 |
| kJ | 408 | 434 | 427 | 326 | 321 | 297 | 288 | 283 | 233 | 233 | 384 | 384 | 384 | 384 | 384 | 384 | 384 | 1581 | 1946 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | SW 5 | — | WSW 16 | WSW 16 | W 26 | W 25 | W 24 | SW 6 | SW 6 | W 22 | W 21 | — | — |
| kJ | — | — | — | — | — | — | 7 | — | 85 | 86 | 13 | 12 | 44 | 15 | 18 | 326 | 562 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | W 23 | W 23 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 97 | 162 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 4 | SSW 4 | SSW 4 | SSW 4 | S 3 | S 5 | — | SW 5 | SW 4 | SW 4 | SSW 4 | SSW 4 | SSW 5 | SE 3 | SSE 3 | SW 6 | SSW 4 | SSW 4 | SSW 4 |
| kJ | 23 | 17 | 15 | 10 | 8 | 21 | — | 18 | 16 | 16 | 13 | 16 | 30 | 2 | 1 | 28 | 32 | 29 | 24 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1096 | 1001 | 639 | 446 | 446 | 446 | 216 | 1098 | 1001 | 1081 | 1081 | 446 | 446 | 446 | 1669 | 1670 | 1669 | 1669 | 446 |
Best forecast wave conditions in North West WA | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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