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:
Nauzan surfForecast / Charente Maritime / France
48hr Weather and Surf, issued 12 am Friday 12 Dec 2025 CETForecast update in hr min s Forecast update imminent
Nauzan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nauzan sea temperature is
12.3° C
(Which is 1.2°C colder than average for this time of year)How big are the waves at Nauzan today?
The current surf forecast for Nauzan at 5AM is: 1.5m 15s primary swell from a West direction and 0.7m 19s secondary swell from a West direction, 0.5m 4s secondary swell from a South direction (forecast issued at 12:00am December 12). The wind direction is predicted to be cross-shore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 6ft (1.8m) | 14s |
| Afternoon (12 Dec) | 6ft (1.9m) | 15s |
| Evening (12 Dec) | 6ft (1.8m) | 19s |
Table - waves today at Nauzan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 12 | Saturday 13 | Sunday 14 | ||||||||||||||||||||||
| 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 | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 15 | 15 | 14 | 16 | 15 | 19 | 19 | 18 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 480 | 480 | 911 | 1212 | 1340 | 1742 | 1589 | 1026 | 2228 | 2403 | 2274 | 2199 | 2149 | 1885 | 1688 | 1415 | 1222 | 979 | 797 | 678 | 561 | 426 | 407 | 401 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross- on | cross- on | cross | cross | cross | cross- off | cross | glass | glass | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross |
High Tide / height (m) | 10:28PM 3.19 | 10:51AM 3.40 | 11:34PM 3.14 | 11:56AM 3.31 | 12:35AM 3.19 | 12:56PM 3.30 | ||||||||||||||||||
Low Tide / height (m) | 3:44AM 1.09 | 4:27PM 1.06 | 4:49AM 1.22 | 5:30PM 1.14 | 5:56AM 1.24 | 6:30PM 1.13 | ||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:34 | - | - | - | - | - | - | - | 8:34 | - | - | - | - | - | - | - | 8:36 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - | - | - | - | - | - | - | 5:20 | - |
 | |  | |  | | | |  | | | |  | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 13 | 12 | 10 | 10 | 12 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 12 | 11 |
| Feels °C (?) | 9 | 9 | 8 | 5 | 5 | 8 | 11 | 12 | 11 | 11 | 11 | 10 | 10 | 11 | 12 | 11 | 10 | 9 | 9 | 7 | 7 | 7 | 9 | 7 |
- 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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