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:
El Laberinto surfForecast / Guanacaste / Costa Rica
48hr Weather and Surf, issued 11 pm Thursday 11 Dec 2025 CSTForecast update in hr min s Forecast update imminent
El Laberinto surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's El Laberinto sea temperature is
28.3° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at El Laberinto today?
The current surf forecast for El Laberinto at 5AM is: 0.3m 13s primary swell from a Southwest direction and 0.1m 6s secondary swell from a Southwest direction (forecast issued at 11:00pm December 11). The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 1ft (0.3m) | 13s |
| Afternoon (12 Dec) | 1ft (0.3m) | 11s |
| Evening (12 Dec) | 1ft (0.3m) | 13s |
Table - waves today at El Laberinto. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 12 | Saturday 13 | Sunday 14 | ||||||||||||||||||||||
| 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 | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 13 | 13 | 11 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 16 | 16 | 12 | 12 | 16 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 27 | 27 | 27 | 27 | 27 | 17 | 20 | 44 | 27 | 27 | 26 | 24 | 23 | 23 | 23 | 23 | 23 | 25 | 25 | 25 | 26 | 26 | 26 | 11 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off |
High Tide / height (m) | 8:18AM 2.04 | 8:56PM 2.20 | 9:18AM 1.92 | 9:52PM 2.15 | 10:20AM 1.84 | |||||||||||||||||||
Low Tide / height (m) | 2:17AM 0.59 | 2:31PM 0.51 | 3:19AM 0.66 | 3:26PM 0.63 | 4:20AM 0.68 | 4:23PM 0.71 | ||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:52 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:21 | - | - | - | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:22 | - |
 | | |  | | |  |  | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 26 | 26 | 25 | 25 | 27 | 28 | 30 | 27 | 26 | 26 | 26 | 25 | 26 | 28 | 30 | 28 | 26 | 25 | 25 | 25 | 27 | 28 | 29 | 27 |
| Feels °C (?) | 25 | 26 | 24 | 25 | 26 | 28 | 32 | 29 | 28 | 28 | 27 | 25 | 26 | 28 | 31 | 29 | 27 | 26 | 26 | 25 | 27 | 28 | 29 | 27 |
- 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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