Nazare Big Wave Challenge Gets Yellow Alert, Could Run Saturday in Giant Waves
70-foot plus waves predicted for Portuguese big wave tow surfing competition.
Surf Forecasts:
Yallingup Beach surfForecast / WA – Margaret River / Australia
48hr Weather and Surf, issued 1 pm Tuesday 16 Dec 2025 AWSTForecast update in hr min s Forecast update imminent
Yallingup Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Yallingup Beach sea temperature is
20.9° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Yallingup Beach today?
The current surf forecast for Yallingup Beach at 4PM is: 1.1m 15s primary swell from a West-southwest direction and 1.0m 11s secondary swell from a West-southwest direction, 0.5m 3s secondary swell from a West direction (forecast issued at 01:00pm December 16). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Dec) | 5ft (1.5m) | 14s |
| Afternoon (16 Dec) | 3.5ft (1.1m) | 15s |
| Evening (16 Dec) | 3.5ft (1.0m) | 15s |
Table - waves today at Yallingup Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| 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) (?) | 14 | 15 | 15 | 15 | 15 | 14 | 8 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 12 | 12 | 12 | 12 | 7 | 7 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 947 | 530 | 544 | 422 | 522 | 845 | 857 | 5949 | 5792 | 4512 | 3344 | 2863 | 2120 | 753 | 432 | 835 | 722 | 527 | 429 | 414 | 310 | 215 | 211 | 207 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | off | off | off | off | cross- off | cross- off | off | off | off | cross- off | cross- off |
High Tide / height (m) | 7:26PM 0.69 | 7:49PM 0.73 | 8:15PM 0.76 | |||||||||||||||||||||
Low Tide / height (m) | 5:07AM 0.11 | 5:33AM 0.08 | 6:03AM 0.07 | |||||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:03 | - | - | - | - | - | - | - | 5:03 | - | - | - | - | - | - | - | 5:03 |
| Sunset | - | - | 7:25 | - | - | - | - | - | - | - | 7:27 | - | - | - | - | - | - | - | 7:27 | - | - | - | - | - |
 | |  |  |  | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 21 | 21 | 20 | 19 | 17 | 17 | 17 | 18 | 18 | 19 | 18 | 17 | 16 | 16 | 17 | 20 | 22 | 22 | 18 | 17 | 14 | 13 | 16 |
| Feels °C (?) | 21 | 21 | 19 | 20 | 15 | 11 | 11 | 11 | 12 | 11 | 13 | 13 | 12 | 12 | 12 | 12 | 16 | 18 | 15 | 10 | 10 | 8 | 8 | 13 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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