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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 7 pm Tuesday 12 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
25.5° C
(Which is normal for this time of year)How big are the waves at Gnaraloo today?
The current surf forecast for Gnaraloo at 12AM is: 1.2m 13s primary swell from a West-southwest direction and 0.5m 16s secondary swell from a West direction (forecast issued at 07:00pm May 12). An open ocean swell of 0.5m 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 (13 May) | 5ft (1.5m) | 14s |
| Afternoon (13 May) | 6ft (1.8m) | 15s |
| Evening (13 May) | 6ft (1.8m) | 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 28°C on Thu morning, min 20°C on Thu night). Winds increasing (calm on Wed morning, fresh winds from the S by Fri afternoon). | ||||||||||||||||||||||||
Tue 12 | Wednesday 13 | Thursday 14 | Fri 15 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | |
372 | 424 | 447 | 475 | 691 | 826 | 1016 | 1174 | 1330 | 1396 | 1396 | 1237 | 1220 | 1031 | 874 | 892 | 724 | 704 | 595 | 595 | 506 | 669 | 545 | 427 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | off | off | off | glassy | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | |
High Tide | 5:39PM0.78m | 6:52AM0.97m | 7:18PM0.78m | 7:28AM1.08m | 8:34PM0.80m | 8:05AM1.19m | ||||||||||||||||||
Low Tide | 11:55PM0.46m | 1:45PM0.47m | 00:48AM0.49m | 2:33PM0.31m | 1:35AM0.51m | |||||||||||||||||||
 |  |  | | |  | | |  |  | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — |
 | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | 5:51 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 27 | 26 | 25 | 24 | 23 | 24 | 27 | 27 | 26 | 25 | 25 | 23 | 22 | 22 | 28 | 27 | 27 | 23 | 23 | 21 | 20 | 20 | 23 | 23 |
24 | 21 | 19 | 19 | 18 | 20 | 24 | 23 | 22 | 22 | 22 | 19 | 18 | 17 | 23 | 22 | 21 | 18 | 20 | 18 | 16 | 16 | 18 | 19 | |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 |
 kJ | 372 | 424 | 447 | 475 | 691 | 826 | 1016 | 1174 | 1330 | 1396 | 1396 | 1237 | 1220 | 1031 | 874 | 892 | 724 | 704 | 595 | 595 | 506 | 669 | 545 | 427 |
Swell 2 Height (m) Direction Period (s) | W 18 | NW 9 | W 16 | W 16 | NW 9 | NW 9 | NW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 6 | 3 | 130 | 129 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | N 9 | — | NW 9 | NW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | — | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | S 3 | S 3 | S 3 | S 4 | S 4 | — | — | — | — | — | — | — | — | — | — | SW 4 | SSW 4 | SSW 5 | SSW 6 | SSW 6 | SSE 3 | S 3 | SSW 6 |
| kJ | — | 4 | 5 | 5 | 6 | 3 | — | — | — | — | — | — | — | — | — | — | 13 | 29 | 33 | 37 | 48 | 6 | 6 | 30 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 562 | 227 | 216 | 0 | 0 | 0 | 0 | 1300 | 1300 | 216 | 216 | 216 | 216 | 216 | 0 | 1669 | 1300 | 1305 | 1300 | 1300 | 446 | 628 | 1001 | 1098 |
Best forecast wave conditions in North West WA | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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