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 Friday 12 Dec 2025 CSTForecast update in hr min s Forecast update imminent
Today's El Tecuan sea temperature is
27.7° C
(Which is 1.5°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: 0.3m 11s primary swell from a South-southwest direction (forecast issued at 11:00pm December 12). An open ocean swell of 0.4m 15s is not directed at the surf break, a second open ocean swell of 0.4m 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 (13 Dec) | 1ft (0.3m) | 12s |
| Afternoon (13 Dec) | 1ft (0.3m) | 12s |
| Evening (13 Dec) | 1ft (0.3m) | 12s |
Table - waves today at El Tecuan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||||||||||||
| 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 | 11 | 12 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 10 | 10 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 44 | 44 | 44 | 22 | 24 | 23 | 24 | 25 | 25 | 43 | 44 | 44 | 43 | 37 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 19 | 18 | 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 | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | glass | glass | cross- on | cross | cross- off |
High Tide / height (m) | 5:35AM 1.14 | 7:03PM 0.92 | 6:00AM 1.19 | 7:47PM 0.99 | 6:24AM 1.24 | |||||||||||||||||||
Low Tide / height (m) | 10:59PM 0.72 | 12:54PM 0.54 | 11:55PM 0.76 | 1:18PM 0.42 | 12:34AM 0.78 | 1:41PM 0.31 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:28 | - | - | - | - | - | - | - | 7:28 | - | - | - | - | - | - | - | 7:28 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 6:23 | - | - | - | - | - | - | - | 6:23 | - | - | - | - | - | - | - | 6:23 |
 | | | |  | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 23 | 23 | 22 | 23 | 27 | 28 | 25 | 23 | 23 | 22 | 22 | 24 | 27 | 28 | 26 | 24 | 23 | 23 | 22 | 24 | 27 | 28 | 25 |
| Feels °C (?) | 25 | 25 | 25 | 23 | 24 | 28 | 29 | 26 | 24 | 24 | 23 | 23 | 26 | 29 | 29 | 28 | 26 | 26 | 26 | 25 | 27 | 29 | 31 | 29 |
- 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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