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Dunes Surf Forecast
/ WA – North West (27 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Dunes surfForecast / WA – North West / Australia
48hr Weather and Surf, issued 1 am Wednesday 17 Sep 2025 AWST
How big are the waves at Dunes today?
The current surf forecast for Dunes at 7AM is: 1.4m 13s primary swell from a Southwest direction and 0.2m 8s secondary swell from a West direction (forecast issued at 01:00am September 17). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 4.5ft (1.4m) | 13s |
| Afternoon (17 Sep) | 3.5ft (1.0m) | 13s |
| Evening (17 Sep) | 6ft (1.8m) | 12s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
| 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 | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 7 | 12 | 12 | 12 | 11 | 11 | 11 | 6 | 7 | 8 | 9 | 10 | 16 | 16 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1423 | 1270 | 599 | 690 | 680 | 331 | 326 | 944 | 272 | 169 | 167 | 106 | 101 | 162 | 326 | 230 | 320 | 409 | 275 | 257 | 299 | 527 | 326 | 429 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- on | cross |
High Tide / height (m) | 5:01AM 1.52 | 10:41PM 1.12 | 7:48AM 1.43 | 10:31PM 1.29 | 9:40AM 1.53 | |||||||||||||||||||
Low Tide / height (m) | 9:07PM 0.94 | 1:59PM 0.71 | 1:00AM 1.10 | 3:36PM 0.61 | 3:32AM 0.94 | 4:23PM 0.51 | ||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:16 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:17 | - | - | - | - | - | - | - | 6:17 | - |
 | | |  | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 19 | 18 | 18 | 21 | 24 | 24 | 21 | 19 | 19 | 18 | 19 | 22 | 26 | 27 | 23 | 21 | 20 | 20 | 20 | 23 | 28 | 26 | 26 |
| Feels °C (?) | 14 | 10 | 10 | 10 | 14 | 19 | 18 | 14 | 10 | 11 | 10 | 12 | 16 | 21 | 21 | 17 | 13 | 12 | 11 | 11 | 17 | 25 | 23 | 23 |
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for WA - North West
Still cross-shore at Dunes (light winds from the SW at Learmouth Airport 47 km from Dunes). 1.6m 7s swell from the SSW with a 1.5m 13s groundswell from the WSW. 2 swells combining so expect closeout sets.
47 km away, 1 h 52 min ago
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