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:
Burgau surfForecast / Algarve / Portugal
48hr Weather and Surf, issued 5 am Friday 12 Dec 2025 WETForecast update in hr min s Forecast update imminent
Burgau surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Burgau sea temperature is
16.8° C
(Which is slightly cooler than normal)How big are the waves at Burgau today?
The current surf forecast for Burgau at 11AM is: 2.3m 13s primary swell from a West direction and 1.3m 17s secondary swell from a West-northwest direction, 0.3m 4s secondary swell from a Southeast direction (forecast issued at 05:00am December 12). The wind direction is predicted to be onshore.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 7ft (2.1m) | 13s |
| Afternoon (12 Dec) | 7ft (2.2m) | 16s |
| Evening (12 Dec) | 11ft (3.5m) | 19s |
Table - waves today at Burgau. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | |||||||||||||||||||||
| 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 16 | 17 | 19 | 18 | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1106 | 1229 | 1446 | 1796 | 2553 | 6560 | 9558 | 9128 | 9008 | 8119 | 7468 | 6555 | 5136 | 3951 | 3412 | 2787 | 1847 | 1624 | 1463 | 1212 | 862 | 799 | 812 | 630 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | off | off | cross- off | cross- off | off | cross- off | cross- off | cross | cross | cross- off | glass |
High Tide / height (m) | 8:07AM 2.34 | 8:54PM 2.09 | 9:13AM 2.25 | 9:58PM 2.13 | 10:15AM 2.22 | 10:53PM 2.21 | ||||||||||||||||||
Low Tide / height (m) | 1:41AM 0.88 | 2:37PM 0.76 | 2:53AM 0.94 | 3:40PM 0.80 | 4:02AM 0.92 | 4:35PM 0.79 | ||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | |||||||||||||||||||||
| Sunrise | - | - | 7:37 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:17 | - | - | - | - | - | - | - | 5:17 | - | - | - | - | - | - | - | 5:17 | - | - | - |
 |  |  |  | | | | | | |  |  | |  |  | | | |  | | | | | | |
Rain (mm) | - | 1 | 6 | 2 | 1 | 2 | 3 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 14 | 13 | 14 | 15 | 13 | 13 | 13 | 14 | 14 | 14 | 16 | 18 | 17 | 16 | 15 | 14 | 14 | 14 | 16 | 16 | 15 | 15 | 14 |
| Feels °C (?) | 14 | 11 | 7 | 10 | 11 | 8 | 8 | 9 | 9 | 9 | 9 | 11 | 14 | 14 | 12 | 11 | 11 | 11 | 11 | 14 | 14 | 14 | 14 | 13 |
- 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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