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 Tecuan surfForecast / Jalisco / Mexico
48hr Weather and Surf, issued 11 pm Saturday 13 Dec 2025 CSTForecast update in hr min s Forecast update imminent
Today's El Tecuan sea temperature is
27.9° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at El Tecuan today?
The current surf forecast for El Tecuan at 4AM is: 0.4m 12s primary swell from a South direction (forecast issued at 11:00pm December 13). An open ocean swell of 0.6m 16s is not directed at the surf break, a second open ocean swell of 0.5m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Dec) | 1ft (0.3m) | 10s |
| Afternoon (14 Dec) | 1ft (0.3m) | 12s |
| Evening (14 Dec) | 1ft (0.3m) | 9s |
Table - waves today at El Tecuan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 14 | Monday 15 | Tuesday 16 | ||||||||||||||||||||||
| 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) (?) | 12 | 12 | 12 | 12 | 10 | 11 | 12 | 9 | 9 | 8 | 8 | 8 | 8 | 10 | 10 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 44 | 43 | 44 | 44 | 16 | 37 | 24 | 13 | 13 | 12 | 12 | 12 | 12 | 19 | 18 | 11 | 10 | 10 | 9 | 9 | 9 | 9 | 4 | 4 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- off | cross- off | off | off | off | off | cross- off | cross- off | glass | cross- off | glass | cross- on | cross | off | off | cross- off | cross- off | cross- off | cross- off | off | cross- off | off |
High Tide / height (m) | 7:03PM 0.92 | 6:00AM 1.19 | 7:47PM 0.99 | 6:24AM 1.24 | 8:18PM 1.04 | 6:50AM 1.29 | ||||||||||||||||||
Low Tide / height (m) | 11:55PM 0.76 | 1:18PM 0.42 | 12:34AM 0.78 | 1:41PM 0.31 | 1:06AM 0.79 | 2:05PM 0.22 | ||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:28 | - | - | - | - | - | - | - | 7:28 | - | - | - | - | - | - | - | 7:30 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 6:23 | - | - | - | - | - | - | - | 6:23 | - | - | - | - | - | - | - | 6:24 |
 | | | |  | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 23 | 23 | 23 | 24 | 28 | 28 | 25 | 24 | 23 | 23 | 23 | 24 | 27 | 28 | 25 | 24 | 24 | 23 | 23 | 24 | 28 | 28 | 25 |
| Feels °C (?) | 23 | 23 | 24 | 23 | 25 | 29 | 29 | 27 | 26 | 26 | 26 | 26 | 27 | 29 | 31 | 29 | 27 | 27 | 26 | 25 | 26 | 30 | 29 | 26 |
- 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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