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Grunters Surf Forecast
/ WA – Margaret River (57 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Grunters surfForecast / WA – Margaret River / Australia
48hr Weather and Surf, issued 7 am Wednesday 22 Apr 2026 AWSTForecast update in hr min s Forecast update imminent
Grunters surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Grunters sea temperature is
20.7° C
(Which is normal for this time of year)How big are the waves at Grunters today?
The current surf forecast for Grunters at 2PM is: 2.4m 13s primary swell from a West-southwest direction and 0.9m 4s secondary swell from a North-northwest direction (forecast issued at 07:00am April 22). An open ocean swell of 0.1m 13s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 10ft (3.0m) | 13s |
| Afternoon (22 Apr) | 8ft (2.4m) | 13s |
| Evening (22 Apr) | 10ft (3.0m) | 13s |
Table - waves today at Grunters. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3543 | 3088 | 2519 | 1828 | 2078 | 2454 | 3213 | 3161 | 6151 | 6722 | 5568 | 5032 | 4514 | 5251 | 5701 | 5747 | 5652 | 5009 | 4198 | 3551 | 3137 | 3348 | 3385 | 3370 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross | cross | cross | cross | cross | cross | on | on | on | on | on | on | cross- on | cross- on | on | on | cross- on | cross- on | on | on | cross- on | cross- on |
High Tide / height (m) | 11:35AM 0.75 | 11:57AM 0.69 | 11:56AM 0.61 | 3:51PM 0.60 | ||||||||||||||||||||
Low Tide / height (m) | 1:00AM 0.00 | 1:45AM 0.03 | 2:33PM 0.60 | |||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
| Sunrise | - | 6:47 | - | - | - | - | - | - | - | 6:48 | - | - | - | - | - | - | - | 6:48 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:49 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:46 | - | - | - |
 |  |  | | | | |  |  |  | | | | | | | |  | | | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | 4 | 1 | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 16 | 17 | 17 | 17 | 17 | 18 | 19 | 16 | 17 | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 19 | 18 |
| Feels °C (?) | 11 | 11 | 12 | 11 | 11 | 11 | 11 | 11 | 7 | 8 | 11 | 11 | 13 | 14 | 13 | 13 | 12 | 14 | 14 | 14 | 15 | 16 | 18 | 17 |
- Map Icons:
Break
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 Grunters 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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