Nazare Big Wave Challenge Gets Yellow Alert, Could Run Saturday in Giant Waves
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Surf Forecasts:
Dalyellup Beach surfForecast / WA – Perth South / Australia
48hr Weather and Surf, issued 7 pm Friday 12 Dec 2025 AWSTForecast update in hr min s Forecast update imminent
Dalyellup Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dalyellup Beach sea temperature is
21.3° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Dalyellup Beach today?
The current surf forecast for Dalyellup Beach at 2AM is: 0.8m 12s primary swell from a West-southwest direction (forecast issued at 07:00pm December 12). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 2.5ft (0.7m) | 12s |
| Afternoon (13 Dec) | 2.5ft (0.7m) | 12s |
| Evening (13 Dec) | 2ft (0.6m) | 11s |
Table - waves today at Dalyellup Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| 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 | 11 AM | 2 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 13 | 11 | 13 | 12 | 12 | 12 | 6 | 6 | 6 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 195 | 195 | 192 | 189 | 189 | 147 | 145 | 142 | 140 | 100 | 97 | 97 | 97 | 61 | 87 | 69 | 170 | 117 | 115 | 115 | 162 | 156 | 90 | 134 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | off | off | off | cross- off | cross | cross- off | off | off | off | off | cross- off | cross- off | on | cross | cross | cross- off | cross | glass | cross | cross- on | on |
High Tide / height (m) | 8:39PM 0.59 | 6:01PM 0.63 | 5:33AM 0.33 | 6:14PM 0.70 | ||||||||||||||||||||
Low Tide / height (m) | 7:08AM 0.36 | 4:46AM 0.33 | 7:07AM 0.33 | 4:43AM 0.28 | ||||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:01 | - | - | - | - | - | - | - | 5:01 | - | - | - | - | - | - | - | 5:01 | - | - |
| Sunset | 7:20 | - | - | - | - | - | - | - | 7:21 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - |
 |  | | | | | | | | | | |  | | |  |  |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - |
| Temp. °C | 31 | 27 | 20 | 16 | 15 | 20 | 29 | 31 | 34 | 30 | 23 | 20 | 19 | 24 | 34 | 32 | 34 | 27 | 27 | 28 | 25 | 27 | 28 | 27 |
| Feels °C (?) | 25 | 21 | 14 | 11 | 11 | 16 | 26 | 28 | 30 | 25 | 16 | 13 | 12 | 19 | 31 | 30 | 33 | 26 | 24 | 26 | 26 | 26 | 26 | 26 |
- 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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