Surf Forecasts:
How big are the waves at Gnaraloo today (16 Sep):
- Morning surf: Morning surf (16 Sep, local time) - 4.5ft (1.4m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (16 Sep, local time) - 4.5ft (1.3m), 14s period with WSW swell.
- Evening surf: Evening surf (16 Sep, local time) - 3.5ft (1.1m), 14s period with WSW swell.
The current surf forecast for Gnaraloo at 6AM is: 1.5m 14s primary swell from a West-southwest direction and 0.3m 18s secondary swell from a West direction (forecast issued at 01:00am September 16). The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | 4.5ft (1.4m) | 14s |
| Afternoon (16 Sep) | 4.5ft (1.3m) | 14s |
| Evening (16 Sep) | 3.5ft (1.1m) | 14s |
Table - waves today at Gnaraloo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Thu afternoon, min 18°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||||||||||||
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 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | W 17 | WSW 17 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 687 | 934 | 763 | 702 | 682 | 537 | 421 | 421 | 352 | 347 | 282 | 222 | 348 | 305 | 236 | 307 | 217 | 217 | 207 | 201 | 155 | 181 | 364 | 908 |
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 | cross | cross-off | off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross | cross-off | off | cross | cross | cross-off | cross-off | cross-off |
High Tide | 00:18AM1.26m | 1:03PM0.84m | 00:45AM1.23m | 1:34PM0.75m | 1:13AM1.17m | 2:06PM0.67m | ||||||||||||||||||
Low Tide | 7:00AM0.17m | 6:10PM0.38m | 7:36AM0.22m | 6:27PM0.42m | 8:14AM0.30m | 6:40PM0.46m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | |  |  | | | | | |
 | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:20 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 23 | 23 | 21 | 20 | 20 | 21 | 20 | 20 | 22 | 24 | 23 | 21 | 22 | 22 | 21 | 22 | 23 | 22 | 22 | 20 | 19 |
Feels °C | 16 | 16 | 17 | 21 | 20 | 18 | 17 | 19 | 20 | 19 | 20 | 21 | 22 | 20 | 19 | 22 | 22 | 21 | 22 | 20 | 18 | 17 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | W 17 | WSW 17 |
| kJ | 687 | 934 | 763 | 702 | 682 | 537 | 421 | 421 | 352 | 347 | 282 | 222 | 348 | 305 | 236 | 307 | 217 | 217 | 207 | 201 | 151 | 181 | 364 | 908 |
Swell 2 Height (m) Direction Period (s) | — | W 18 | WSW 18 | W 18 | — | — | — | — | — | SW 5 | W 16 | W 16 | W 22 | — | W 20 | W 20 | WSW 4 | W 18 | W 18 | W 18 | W 18 | W 19 | WSW 12 | — |
| kJ | — | 59 | 106 | 57 | — | — | — | — | — | 8 | 46 | 81 | 9 | — | 30 | 30 | 1 | 60 | 58 | 104 | 155 | 175 | 121 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 20 | WSW 3 | — | — | — | W 16 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 30 | 1 | — | — | — | 20 | — | — |
Wind waves Height (m) Direction Period (s) | SSW 7 | — | — | — | — | SW 4 | SW 4 | SW 4 | SW 5 | — | — | — | SW 3 | SW 4 | SW 4 | — | — | — | — | SW 2 | SW 4 | SW 4 | SSW 4 | SSW 6 |
| kJ | 83 | — | — | — | — | 29 | 20 | 14 | 11 | — | — | — | 2 | 10 | 6 | — | — | — | — | 2 | 12 | 17 | 31 | 53 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 522 | 445 | 445 | 216 | 937 | 887 | 446 | 0 | 32 | 32 | 0 | 216 | 227 | 216 | 445 | 0 | 216 | 0 | 0 | 216 | 1291 | 1291 | 1294 | 1300 |
Best forecast wave conditions in North West WA | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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