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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 1 am Wednesday 03 Dec 2025 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
19.8° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Grunters today?
The current surf forecast for Grunters at 7AM is: 2.1m 13s primary swell from a Southwest direction and 0.1m 8s secondary swell from a South direction (forecast issued at 01:00am December 03). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Dec) | 7ft (2.1m) | 13s |
| Afternoon (03 Dec) | 7.5ft (2.3m) | 12s |
| Evening (03 Dec) | 7.5ft (2.3m) | 11s |
Table - waves today at Grunters. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 03 | Thursday 04 | Friday 05 | ||||||||||||||||||||||
| 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) (?) | 13 | 12 | 12 | 13 | 13 | 12 | 12 | 11 | 11 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1167 | 1187 | 1148 | 1387 | 1558 | 1476 | 1403 | 1287 | 1293 | 1807 | 2185 | 2536 | 2715 | 2757 | 2596 | 2306 | 2011 | 1914 | 1682 | 1576 | 1315 | 1293 | 1255 | 1234 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | on | on | on | cross- on | cross- on | cross- on | cross | cross | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross |
High Tide / height (m) | 8:23PM 0.83 | 8:56PM 0.88 | ||||||||||||||||||||||
Low Tide / height (m) | 4:48AM 0.03 | 5:44AM -0.04 | 6:46AM -0.08 | |||||||||||||||||||||
Wednesday 03 | Thursday 04 | Friday 05 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:01 | - | - | - | - | - | - | - | 5:01 | - | - | - | - | - | - | - | 5:01 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:17 | - | - | - | - | - | - | - | 7:19 | - |
 | | |  | |  | |  | |  | | | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 17 | 16 | 17 | 18 | 18 | 17 | 17 | 16 | 15 | 15 | 17 | 16 | 17 | 17 | 16 | 16 | 15 | 16 | 17 | 17 | 18 | 18 | 17 |
| Feels °C (?) | 17 | 16 | 13 | 14 | 15 | 14 | 13 | 14 | 14 | 13 | 14 | 16 | 13 | 14 | 13 | 13 | 13 | 12 | 14 | 15 | 14 | 14 | 14 | 13 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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