Surf Forecasts:
How big are the waves at Gnaraloo today (16 Aug):
- Afternoon surf: Afternoon surf (16 Aug, local time) - 3ft (0.9m), 13s period with WSW swell.
- Evening surf: Evening surf (16 Aug, local time) - 2.5ft (0.8m), 13s period with WSW swell.
The current surf forecast for Gnaraloo at 11PM is: 0.9m 16s primary swell from a West-southwest direction and 0.9m 13s secondary swell from a West-southwest direction (forecast issued at 07:00pm August 16). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Aug) | - | - |
| Afternoon (16 Aug) | 3ft (0.9m) | 13s |
| Evening (16 Aug) | 2.5ft (0.8m) | 13s |
Table - waves today at Gnaraloo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Tue afternoon, min 17°C on Tue morning). Wind will be generally light. | |||||||||||||||||||
Sun 16 | Monday 17 | Tuesday 18 | |||||||||||||||||
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 16 | WSW 16 | WSW 16 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 17 | WSW 18 | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 331 | 215 | 432 | 793 | 871 | 973 | 1038 | 1064 | 1064 | 1077 | 952 | 1173 | 1633 | 2024 | 2735 | 3239 | 3509 | 3427 | 3208 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | off | off | off | cross-off | cross-on | cross | cross-off | cross-off |
High Tide | 00:37AM1.20m | 12:51PM0.98m | 1:06AM1.22m | 1:28PM0.87m | |||||||||||||||
Low Tide | 6:12PM0.22m | 6:52AM0.25m | 6:34PM0.28m | 7:34AM0.26m | 6:53PM0.33m | ||||||||||||||
 |  | | |  |  | | | |  | | | | | | | | | | |
 | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | 6:08 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:08 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 19 | 18 | 17 | 21 | 23 | 21 | 21 | 20 |
Feels °C | 21 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 19 | 18 | 18 | 17 | 15 | 19 | 21 | 18 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 17 | WSW 18 | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 16 |
| kJ | 331 | 215 | 432 | 793 | 871 | 973 | 1038 | 1064 | 1064 | 1077 | 952 | 1173 | 1633 | 2024 | 2735 | 3239 | 3509 | 3427 | 3208 |
Swell 2 Height (m) Direction Period (s) | W 18 | W 16 | WSW 13 | — | — | — | — | — | — | WSW 4 | W 20 | WSW 4 | W 11 | — | — | — | — | — | — |
| kJ | 57 | 195 | 235 | — | — | — | — | — | — | 6 | 190 | 1 | 3 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WSW 4 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NW 3 | — | WNW 3 | W 3 | W 3 | W 3 | WSW 4 | WSW 4 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 2 | — | 2 | 3 | 2 | 3 | 5 | 7 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 522 | 559 | 592 | 522 | 216 | 1669 | 216 | 1669 | 227 | 0 | 216 | 0 | 0 | 0 | 0 | 216 | 1291 | 446 | 446 |
Best forecast wave conditions in North West WA | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
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