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Gnaraloo Surf Forecast
/ WA – North West (27 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Gnaraloo surfForecast / WA – North West / Australia
48hr Weather and Surf, issued 1 am Wednesday 20 May 2026 AWSTForecast update in hr min s Forecast update imminent
Gnaraloo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gnaraloo sea temperature is
25.0° C
(Which is normal for this time of year)How big are the waves at Gnaraloo today?
The current surf forecast for Gnaraloo at 4AM is: 1.0m 15s primary swell from a West direction and 0.6m 11s secondary swell from a Southwest direction (forecast issued at 01:00am May 20). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | 3.5ft (1.1m) | 15s |
| Afternoon (20 May) | 3.5ft (1.1m) | 15s |
| Evening (20 May) | 3.5ft (1.1m) | 15s |
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 27°C on Wed morning, min 18°C on Fri morning). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 20 | Thursday 21 | Friday 22 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
WSW 16 | W 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | SW 13 | |
406 | 453 | 551 | 543 | 551 | 558 | 574 | 566 | 574 | 605 | 612 | 558 | 456 | 449 | 536 | 536 | 529 | 431 | 439 | 427 | 421 | 347 | 472 | 552 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross-off | on | cross | cross-off | cross-off | cross-off | off | off | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | |
High Tide | 00:41AM0.79m | 11:39AM1.39m | 1:27AM0.78m | 12:28PM1.30m | 2:17AM0.79m | 1:19PM1.18m | ||||||||||||||||||
Low Tide | 5:01AM0.49m | 6:57PM-0.01m | 5:48AM0.50m | 7:43PM0.09m | 6:42AM0.53m | 8:30PM0.19m | ||||||||||||||||||
 | |  |  | |  |  |  | | | | | | | | | | | | | | | | | |
 | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:47 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 22 | 23 | 27 | 27 | 26 | 25 | 25 | 24 | 23 | 22 | 26 | 26 | 26 | 23 | 22 | 20 | 19 | 18 | 23 | 27 | 27 | 23 | 23 |
19 | 18 | 19 | 24 | 25 | 24 | 21 | 22 | 20 | 19 | 18 | 25 | 23 | 20 | 18 | 18 | 16 | 14 | 13 | 18 | 23 | 22 | 17 | 16 | |
Swell 1 Height (m) Direction Period (s) | WSW 16 | W 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | SW 13 |
 kJ | 406 | 453 | 551 | 543 | 551 | 558 | 574 | 566 | 574 | 605 | 612 | 558 | 456 | 449 | 536 | 536 | 529 | 431 | 439 | 427 | 421 | 347 | 472 | 552 |
Swell 2 Height (m) Direction Period (s) | SW 11 | SW 11 | NNE 5 | NW 10 | N 10 | NNW 10 | NNW 10 | — | — | — | — | SSW 5 | SW 5 | NW 9 | NW 9 | NW 9 | NW 9 | NW 9 | SW 7 | SW 7 | SSW 7 | N 9 | N 9 | N 9 |
| kJ | 75 | 77 | 4 | 4 | 8 | 10 | 10 | — | — | — | — | 4 | 6 | 3 | 3 | 3 | 3 | 3 | 36 | 38 | 30 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | N 6 | NNE 5 | NW 10 | — | — | — | — | — | — | — | — | — | NW 9 | — | — | — | — | — | NW 9 | NW 9 | NW 9 | — | — | — |
| kJ | 6 | 5 | 4 | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | 3 | 3 | 3 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | NNE 4 | — | — | SSW 3 | SSW 3 | S 3 | SSW 3 | S 4 | — | — | SW 5 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | S 4 | SE 3 | — | SSW 7 | SSW 4 | SSE 4 |
| kJ | — | — | — | 2 | — | — | 3 | 3 | 5 | 3 | 6 | — | — | 11 | 32 | 47 | 68 | 75 | 9 | 3 | — | 59 | 34 | 11 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 267 | 562 | 446 | 216 | 216 | 0 | 0 | 0 | 1294 | 1081 | 216 | 216 | 216 | 905 | 820 | 937 | 216 | 216 | 887 | 446 |
Best forecast wave conditions in North West WA | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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