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The Guillotine Surf Forecast
/ WA – Margaret River (57 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
The Guillotine surfForecast / WA – Margaret River / Australia
48hr Weather and Surf, issued 1 pm Saturday 29 Nov 2025 AWSTForecast update in hr min s Forecast update imminent
The Guillotine surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Guillotine sea temperature is
19.5° C
(Which is slightly warmer than usual)How big are the waves at The Guillotine today?
The current surf forecast for The Guillotine at 5PM is: 1.5m 13s primary swell from a West-southwest direction and 0.4m 12s secondary swell from a South-southeast direction, 1.2m 4s secondary swell from a South direction (forecast issued at 01:00pm November 29). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Nov) | 6ft (1.9m) | 13s |
| Afternoon (29 Nov) | 5ft (1.5m) | 13s |
| Evening (29 Nov) | 5ft (1.5m) | 13s |
Table - waves today at The Guillotine. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 29 | Sunday 30 | Monday 01 | Tuesday 02 | |||||||||||||||||||||
| 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 | 5 AM | 8 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1030 | 862 | 711 | 711 | 1069 | 1019 | 1025 | 1185 | 2663 | 2615 | 2662 | 2346 | 2436 | 2110 | 1805 | 1543 | 1401 | 1309 | 1180 | 983 | 849 | 702 | 691 | 657 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | off | on | cross- on | cross- on | cross | cross- off | cross- off | off | cross- off | cross- off | cross | on | cross- on | cross | cross | cross | cross- on |
High Tide / height (m) | 7:38PM 0.61 | 7:42AM 0.47 | 7:27PM 0.65 | 10:04AM 0.46 | 7:35PM 0.71 | |||||||||||||||||||
Low Tide / height (m) | 12:13PM 0.35 | 2:39AM 0.40 | 12:26PM 0.40 | 3:11AM 0.27 | 12:08PM 0.45 | 3:52AM 0.17 | ||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 01 | Tuesday 02 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:01 | - | - | - | - | - | - | - | 5:01 | - | - | - | - | - | - | - | 5:01 |
| Sunset | - | - | 7:13 | - | - | - | - | - | - | - | 7:14 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - |
 | | |  | | | | | | | | | | | | | | | | |  | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 18 | 18 | 16 | 14 | 12 | 12 | 16 | 21 | 18 | 22 | 18 | 19 | 19 | 19 | 23 | 26 | 27 | 23 | 19 | 18 | 17 | 16 | 19 |
| Feels °C (?) | 13 | 11 | 12 | 12 | 10 | 8 | 8 | 13 | 19 | 15 | 17 | 13 | 15 | 15 | 16 | 20 | 21 | 23 | 21 | 16 | 16 | 15 | 14 | 16 |
- 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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