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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 am Sunday 17 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
25.9° C
(Which is normal for this time of year)How big are the waves at Gnaraloo today?
The current surf forecast for Gnaraloo at 4PM is: 0.8m 13s primary swell from a West-southwest direction and 0.1m 22s secondary swell from a West direction, 1.0m 7s secondary swell from a South-southwest direction (forecast issued at 07:00am May 17). The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 May) | 3ft (0.9m) | 13s |
| Afternoon (17 May) | 2.5ft (0.8m) | 13s |
| Evening (17 May) | 5ft (1.5m) | 7s |
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 30°C on Mon afternoon, min 17°C on Sun morning). Winds decreasing (strong winds from the S on Sun night, light winds from the NE by Tue night). | ||||||||||||||||||||||||
Sunday 17 | Monday 18 | Tuesday 19 | Wed 20 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 14 | WSW 13 | WSW 13 | WSW 13 | SW 13 | SW 13 | SSW 7 | WSW 12 | WSW 12 | W 20 | SW 12 | SW 12 | SW 12 | W 18 | W 18 | W 18 | W 18 | W 16 | W 16 | W 16 | W 16 | W 16 | WSW 16 | WSW 16 | |
318 | 309 | 222 | 219 | 172 | 192 | 188 | 98 | 98 | 119 | 147 | 169 | 167 | 227 | 227 | 227 | 222 | 267 | 339 | 330 | 326 | 406 | 416 | 520 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | off | off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-off | cross-off | cross | |
High Tide | 9:24AM1.38m | 11:11PM0.83m | 10:07AM1.43m | 11:56PM0.81m | 10:53AM1.43m | 00:41AM0.79m | ||||||||||||||||||
Low Tide | 2:57AM0.51m | 4:42PM-0.07m | 3:37AM0.50m | 5:27PM-0.10m | 4:18AM0.49m | 6:12PM-0.07m | ||||||||||||||||||
 |  | | | | | | | | | | | | | |  | | | | | | | | | |
 | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | 6:54 |
 | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:49 | — | — | 5:49 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 18 | 17 | 22 | 27 | 27 | 23 | 22 | 20 | 19 | 19 | 26 | 30 | 30 | 28 | 26 | 25 | 23 | 23 | 27 | 28 | 27 | 26 | 25 | 25 |
11 | 10 | 14 | 20 | 19 | 14 | 14 | 11 | 11 | 12 | 20 | 27 | 27 | 22 | 20 | 19 | 17 | 16 | 21 | 26 | 25 | 23 | 24 | 24 | |
Swell 1 Height (m) Direction Period (s) | WSW 14 | WSW 13 | WSW 13 | WSW 13 | SW 13 | SW 13 | WSW 12 | SW 8 | SW 8 | SW 8 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | W 18 | SW 11 | SW 11 | W 16 | W 16 | W 16 | W 16 | WSW 16 | WSW 16 |
 kJ | 318 | 309 | 222 | 219 | 172 | 164 | 133 | 79 | 69 | 71 | 147 | 169 | 167 | 161 | 103 | 227 | 150 | 121 | 339 | 330 | 326 | 406 | 416 | 520 |
Swell 2 Height (m) Direction Period (s) | SW 7 | SW 7 | SW 7 | SW 8 | W 22 | W 21 | W 21 | WSW 12 | WSW 12 | WSW 12 | SW 7 | W 19 | W 18 | W 18 | W 18 | WSW 11 | W 18 | W 16 | SW 11 | SW 11 | WSW 12 | SW 12 | SW 11 | NNE 6 |
| kJ | 49 | 54 | 44 | 45 | 9 | 36 | 36 | 98 | 98 | 98 | 27 | 66 | 157 | 227 | 227 | 84 | 222 | 267 | 101 | 104 | 90 | 110 | 104 | 7 |
Swell 3 Height (m) Direction Period (s) | — | W 24 | W 24 | W 24 | — | — | — | W 21 | W 20 | W 20 | W 19 | — | — | — | SSW 7 | SW 7 | NW 10 | W 10 | W 10 | NNE 4 | N 4 | NNW 7 | N 8 | N 8 |
| kJ | — | 11 | 11 | 11 | — | — | — | 36 | 68 | 119 | 118 | — | — | — | 30 | 23 | 4 | 2 | 2 | 7 | 4 | 10 | 19 | 5 |
Wind waves Height (m) Direction Period (s) | SSE 4 | SSE 4 | SSE 4 | SSE 4 | SSW 7 | SSW 6 | SSW 7 | S 4 | SSE 4 | SE 4 | ESE 4 | ESE 3 | — | — | — | E 2 | E 3 | NE 4 | NE 4 | — | — | — | — | — |
| kJ | 20 | 20 | 20 | 15 | 99 | 192 | 188 | 39 | 31 | 17 | 10 | 2 | — | — | — | 1 | 4 | 25 | 22 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 446 | 446 | 446 | 1081 | 1081 | 937 | 813 | 446 | 446 | 543 | 543 | 0 | 0 | 0 | 216 | 25 | 25 | 817 | 570 | 267 | 267 | 445 | 0 | 25 |
Best forecast wave conditions in North West WA | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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