Surf Forecasts:
How big are the waves at Gnaraloo today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 2.5ft (0.7m), 12s period with SW swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 1.5ft (0.4m), 19s period with WSW swell.
- Evening surf: Evening surf (18 Jun, local time) - 1.5ft (0.5m), 18s period with W swell.
The current surf forecast for Gnaraloo at 6AM is: 0.7m 12s primary swell from a Southwest direction and 0.2m 21s secondary swell from a West direction (forecast issued at 01:00am June 18). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 2.5ft (0.7m) | 12s |
| Afternoon (18 Jun) | 1.5ft (0.4m) | 19s |
| Evening (18 Jun) | 1.5ft (0.5m) | 18s |
Table - waves today at Gnaraloo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 23°C on Fri afternoon, min 14°C on Thu morning). Winds decreasing (fresh winds from the SE on Thu afternoon, light winds from the WSW by Sat night). | ||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
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 12 | SW 12 | SW 12 | SW 12 | SW 12 | W 19 | W 18 | W 18 | W 16 | WSW 16 | W 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 125 | 142 | 142 | 142 | 110 | 178 | 163 | 163 | 198 | 276 | 264 | 463 | 452 | 547 | 540 | 520 | 494 | 481 | 387 | 381 | 355 | 355 | 350 | 346 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross | cross-on | on | cross | cross-off |
High Tide | 00:36AM0.82m | 11:36AM1.34m | 1:17AM0.87m | 12:28PM1.24m | 1:58AM0.92m | 1:18PM1.11m | ||||||||||||||||||
Low Tide | 5:04AM0.50m | 6:47PM0.02m | 6:03AM0.49m | 7:25PM0.11m | 7:05AM0.49m | 7:59PM0.20m | ||||||||||||||||||
 | |  | | | | | | | | | | | |  |  | | | | | | | | | |
 | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 16 | 19 | 20 | 19 | 18 | 17 | 15 | 15 | 18 | 21 | 23 | 22 | 20 | 19 | 19 | 18 | 20 | 22 | 23 | 22 | 22 |
Feels °C | 8 | 8 | 8 | 9 | 12 | 13 | 13 | 12 | 11 | 9 | 9 | 12 | 16 | 19 | 17 | 15 | 14 | 14 | 13 | 14 | 17 | 20 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | WSW 12 | SW 12 | SW 12 | SW 12 | SW 12 | WSW 12 | WSW 12 | SW 12 | W 16 | WSW 16 | W 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 |
| kJ | 125 | 142 | 142 | 142 | 110 | 91 | 90 | 67 | 198 | 276 | 264 | 463 | 452 | 547 | 540 | 520 | 494 | 481 | 387 | 381 | 355 | 355 | 350 | 346 |
Swell 2 Height (m) Direction Period (s) | SW 6 | W 22 | W 21 | W 20 | W 20 | W 19 | W 18 | W 18 | SW 13 | SW 13 | WSW 13 | — | NE 4 | NNE 5 | NNE 5 | N 7 | N 8 | — | — | — | — | N 5 | N 5 | N 6 |
| kJ | 10 | 9 | 36 | 69 | 68 | 178 | 163 | 163 | 80 | 79 | 118 | — | 1 | 2 | 2 | 3 | 6 | — | — | — | — | 10 | 12 | 11 |
Swell 3 Height (m) Direction Period (s) | W 22 | — | — | — | W 16 | — | WSW 15 | WSW 15 | — | — | — | — | — | — | N 6 | — | — | — | — | — | — | — | — | — |
| kJ | 10 | — | — | — | 5 | — | 21 | 76 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 3 | SE 3 | ESE 3 | SE 3 | SE 3 | SE 3 | SE 3 | ESE 3 | ESE 3 | E 3 | E 3 | NE 3 | — | — | ESE 2 | ESE 3 | E 3 | NE 3 | NNE 4 | N 4 | — | — | — |
| kJ | 10 | 7 | 7 | 8 | 5 | 7 | 7 | 9 | 8 | 7 | 5 | 5 | 3 | — | — | 1 | 2 | 4 | 7 | 15 | 13 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 445 | 445 | 0 | 446 | 446 | 216 | 216 | 0 | 0 | 25 | 25 | 445 | 25 | 0 | 0 | 0 | 25 | 25 | 445 | 525 | 445 | 267 | 267 | 0 |
Best forecast wave conditions in North West WA | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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