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Gnarabup Surf Forecast
/ WA – Margaret River (57 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Gnarabup surfForecast / WA – Margaret River / Australia
48hr Weather and Surf, issued 1 am Saturday 28 Mar 2026 AWSTForecast update in hr min s Forecast update imminent
Gnarabup surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gnarabup sea temperature is
19.8° C
(Which is slightly cooler than normal)How big are the waves at Gnarabup today?
The current surf forecast for Gnarabup at 5AM is: 1.1m 11s primary swell from a Southwest direction (forecast issued at 01:00am March 28). An open ocean swell of 0.4m 7s is not directed at the surf break, a second open ocean swell of 1.7m 7s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Mar) | 3.5ft (1.1m) | 12s |
| Afternoon (28 Mar) | 4.5ft (1.3m) | 13s |
| Evening (28 Mar) | 4.5ft (1.3m) | 12s |
Table - waves today at Gnarabup. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 28 | Sunday 29 | Monday 30 | ||||||||||||||||||||||
| 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) (?) | 11 | 11 | 11 | 11 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 12 | 11 | 11 | 11 | 7 | 7 | 9 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 288 | 293 | 325 | 325 | 431 | 535 | 459 | 488 | 520 | 457 | 503 | 396 | 389 | 383 | 369 | 369 | 332 | 263 | 315 | 233 | 328 | 485 | 1199 | 3879 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | glass | on | cross- on | cross- on | on | on | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on |
High Tide / height (m) | 7:26PM 0.65 | 12:19PM 0.43 | 8:17PM 0.63 | 10:45AM 0.42 | ||||||||||||||||||||
Low Tide / height (m) | 3:32AM 0.04 | 3:58AM 0.10 | 1:55PM 0.43 | 4:15AM 0.17 | 2:50PM 0.37 | |||||||||||||||||||
Saturday 28 | Sunday 29 | Monday 30 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:30 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:21 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - | 6:17 | - |
 | |  |  |  |  |  |  |  | | | | |  | | |  | | | | | |  | | |
Rain (mm) | 10 | 6 | 5 | 7 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - |
| Temp. °C | 18 | 17 | 16 | 15 | 15 | 17 | 18 | 20 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 18 | 18 | 18 | 18 | 17 | 18 | 19 | 18 | 18 |
| Feels °C (?) | 14 | 13 | 12 | 13 | 15 | 17 | 18 | 19 | 17 | 16 | 16 | 16 | 18 | 18 | 18 | 17 | 16 | 16 | 14 | 13 | 11 | 12 | 11 | 11 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Gnarabup surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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