Surf Forecasts:
How big are the waves at Gnaraloo today (30 Jul):
- Morning surf: Morning surf (30 Jul, local time) - 2.5ft (0.7m), 17s period with W swell.
- Afternoon surf: Afternoon surf (30 Jul, local time) - 2.5ft (0.7m), 17s period with W swell.
- Evening surf: Evening surf (30 Jul, local time) - 3ft (0.9m), 16s period with WSW swell.
The current surf forecast for Gnaraloo at 8PM is: 0.9m 16s primary swell from a West-southwest direction and 0.2m 21s secondary swell from a West direction (forecast issued at 01:00pm July 30). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jul) | 2.5ft (0.7m) | 17s |
| Afternoon (30 Jul) | 2.5ft (0.7m) | 17s |
| Evening (30 Jul) | 3ft (0.9m) | 16s |
Table - waves today at Gnaraloo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Sat afternoon, min 16°C on Fri night). Mainly fresh winds. | |||||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | |||||||||||||||||||
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 17 | W 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | W 18 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 293 | 273 | 487 | 362 | 357 | 392 | 382 | 331 | 344 | 399 | 781 | 749 | 813 | 823 | 1000 | 1091 | 1064 | 962 | 938 | 725 | 687 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | off |
High Tide | 11:47PM0.88m | 10:48AM1.15m | 00:07AM0.95m | 11:25AM1.13m | |||||||||||||||||
Low Tide | 5:17PM0.13m | 4:41AM0.53m | 5:40PM0.13m | 5:22AM0.48m | 6:01PM0.15m | ||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — |
 | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 21 | 21 | 21 | 20 | 19 | 18 | 17 | 21 | 24 | 22 | 21 | 19 | 18 | 16 | 16 | 21 | 26 | 26 | 22 | 20 |
Feels °C | 19 | 18 | 17 | 17 | 17 | 16 | 15 | 14 | 17 | 20 | 17 | 16 | 15 | 14 | 12 | 10 | 14 | 20 | 20 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 17 | W 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 |
| kJ | 293 | 273 | 487 | 362 | 357 | 392 | 382 | 331 | 344 | 330 | 781 | 749 | 813 | 823 | 1000 | 1091 | 1064 | 962 | 938 | 725 | 687 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | W 21 | W 21 | W 20 | W 20 | W 20 | W 20 | W 18 | W 18 | — | — | — | — | — | — | SSW 5 | W 12 | NW 12 | — | — |
| kJ | 136 | 142 | 36 | 36 | 70 | 186 | 186 | 121 | 232 | 399 | — | — | — | — | — | — | 2 | 3 | 6 | — | — |
Swell 3 Height (m) Direction Period (s) | N 8 | W 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 12 | — | — | — | — |
| kJ | 1 | 37 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SW 3 | SSW 3 | — | — | SSE 2 | — | — | SW 3 | SSW 4 | S 4 | S 3 | S 3 | SSE 3 | SSE 3 | SSE 3 | — | SSW 4 | S 5 |
| kJ | — | — | — | 2 | 2 | — | — | 1 | — | — | 2 | 11 | 7 | 7 | 7 | 9 | 7 | 3 | — | 19 | 25 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 1096 | 543 | 216 | 216 | 216 | 445 | 0 | 216 | 0 | 1300 | 227 | 216 | 446 | 445 | 216 | 216 | 0 | 1081 | 567 | 924 |
Best forecast wave conditions in North West WA | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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