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:
National Park surfForecast / QLD – Sunshine Coast / Australia
48hr Weather and Surf, issued 9 am Thursday 11 Dec 2025 AESTForecast update in hr min s Forecast update imminent
National Park surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's National Park sea temperature is
24.3° C
(Which is slightly cooler than normal)How big are the waves at National Park today?
The current surf forecast for National Park at 1PM is: 1.2m 8s primary swell from a East direction and 0.2m 16s secondary swell from a East-northeast direction (forecast issued at 09:00am December 11). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Dec) | 4ft (1.2m) | 8s |
| Afternoon (11 Dec) | 4ft (1.2m) | 8s |
| Evening (11 Dec) | 4ft (1.2m) | 8s |
Table - waves today at National Park. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
| 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 13 | 11 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 181 | 181 | 190 | 169 | 191 | 191 | 191 | 191 | 723 | 563 | 594 | 594 | 553 | 474 | 476 | 403 | 389 | 319 | 308 | 300 | 288 | 237 | 237 | 233 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- off | off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | glass | cross- off | cross- off | cross- off | cross | cross | cross- on | on |
High Tide / height (m) | 1:10PM 1.66 | 2:06AM 1.26 | 2:04PM 1.55 | 3:14AM 1.33 | 2:57PM 1.47 | |||||||||||||||||||
Low Tide / height (m) | 6:26AM 0.63 | 8:04PM 0.55 | 7:37AM 0.73 | 8:54PM 0.55 | 8:53AM 0.80 | 9:38PM 0.53 | ||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
| Sunrise | 4:47 | - | - | - | - | - | - | - | 4:48 | - | - | - | - | - | - | - | 4:48 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 6:32 | - | - | - | - | - | - | - | 6:32 | - | - | - | - | - | - | - | 6:34 | - | - | - | - |
 |  |  | |  |  | | | | |  | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 25 | 25 | 25 | 25 | 24 | 24 | 23 | 23 | 24 | 25 | 24 | 24 | 24 | 23 | 22 | 22 | 23 | 25 | 26 | 25 | 24 | 23 | 23 | 22 |
| Feels °C (?) | 25 | 24 | 24 | 24 | 24 | 23 | 22 | 23 | 24 | 25 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 25 | 25 | 24 | 24 | 24 | 24 | 23 |
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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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