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:
Tribuga surfForecast / Pacific / Colombia
48hr Weather and Surf, issued 6 pm Sunday 14 Dec 2025 -05Forecast update in hr min s Forecast update imminent
Tribuga surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tribuga sea temperature is
27.8° C
(Which is slightly warmer than usual)How big are the waves at Tribuga today?
The current surf forecast for Tribuga at 11PM is: 0.8m 6s primary swell from a West-southwest direction and 0.4m 11s secondary swell from a Southwest direction (forecast issued at 06:00pm December 14). The wind direction is predicted to be cross-offshore.
| Time (-05) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Dec) | - | - |
| Afternoon (14 Dec) | 2.5ft (0.8m) | 6s |
| Evening (14 Dec) | 2.5ft (0.8m) | 6s |
Table - waves today at Tribuga. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | |||||||||||||||||||||
| 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 | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 6 | 11 | 6 | 15 | 15 | 15 | 15 | 15 | 11 | 16 | 16 | 16 | 16 | 13 | 13 | 13 | 14 | 14 | 15 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 41 | 41 | 41 | 36 | 31 | 28 | 33 | 54 | 54 | 54 | 33 | 18 | 40 | 41 | 66 | 41 | 45 | 45 | 45 | 64 | 74 | 134 | 75 | 75 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | glass | cross- off | glass | glass | glass | cross- on | cross- on | cross- on | glass | glass | glass | glass | glass | cross- on | cross- on | cross- on | glass | glass | off | off | glass | cross- on |
High Tide / height (m) | 11:54PM 2.82 | 12:36PM 2.58 | 12:46AM 2.83 | 1:29PM 2.65 | 1:34AM 2.87 | |||||||||||||||||||
Low Tide / height (m) | 5:35PM 1.07 | 6:22AM 0.90 | 6:32PM 1.09 | 7:12AM 0.82 | 7:23PM 1.04 | 7:58AM 0.71 | ||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:11 | - | - |
| Sunset | 5:57 | - | - | - | - | - | - | - | 5:57 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - |
 |  | | | |  |  | | |  | | |  |  | | | | | | | | | | | |
Rain (mm) | 1 | 1 | 1 | 1 | 1 | 1 | - | 1 | 1 | 1 | 2 | 1 | - | - | 1 | 1 | - | - | - | - | 1 | - | - | 1 |
| Temp. °C | 26 | 25 | 24 | 24 | 24 | 24 | 26 | 26 | 26 | 25 | 24 | 24 | 24 | 24 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 27 | 27 |
| Feels °C (?) | 29 | 29 | 28 | 28 | 28 | 28 | 30 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 31 | 29 | 29 | 29 | 30 | 28 | 27 | 27 | 31 | 30 |
- 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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