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:
Vairao surfForecast / Tahiti / French Polynesia
48hr Weather and Surf, issued 7 am Sunday 14 Dec 2025 -10Forecast update in hr min s Forecast update imminent
Vairao surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Vairao sea temperature is
27.9° C
(Which is normal for this time of year)How big are the waves at Vairao today?
The current surf forecast for Vairao at 3PM is: 0.5m 10s primary swell from a South-southwest direction and 0.7m 7s secondary swell from a Southeast direction (forecast issued at 07:00am December 14). An open ocean swell of 1.0m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Dec) | 2ft (0.6m) | 10s |
| Afternoon (14 Dec) | 1.5ft (0.5m) | 10s |
| Evening (14 Dec) | 3.5ft (1.0m) | 7s |
Table - waves today at Vairao. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
| 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 6 | 7 | 7 | 15 | 7 | 7 | 10 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 13 | 16 | 16 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 96 | 74 | 75 | 54 | 79 | 103 | 127 | 56 | 30 | 106 | 36 | 106 | 107 | 104 | 106 | 106 | 87 | 87 | 71 | 71 | 87 | 295 | 362 | 451 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | off | off | off | off | off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- off | cross |
High Tide / height (m) | 10:22AM 0.28 | 10:30PM 0.27 | 10:58AM 0.29 | 11:02PM 0.28 | 11:31AM 0.29 | 11:32PM 0.29 | ||||||||||||||||||
Low Tide / height (m) | 4:11AM 0.10 | 4:48PM 0.11 | 4:51AM 0.08 | 5:18PM 0.10 | 5:24AM 0.06 | 5:46PM 0.08 | ||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
| Sunrise | - | 5:16 | - | - | - | - | - | - | - | 5:16 | - | - | - | - | - | - | - | 5:16 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:27 | - | - | - | - | - | - | - | 6:27 | - | - | - | - | - | - | - | 6:28 | - | - | - |
 |  |  | | |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | 7 | 9 | 11 | 2 | 4 | 4 | 3 | 4 | 3 | 1 | 2 | 1 | 1 | 2 | 1 | 3 | 3 | 3 | 4 | 5 | 5 | 6 | 3 | 4 |
| Temp. °C | 25 | 24 | 24 | 25 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 27 |
| Feels °C (?) | 28 | 28 | 25 | 25 | 26 | 25 | 28 | 26 | 24 | 26 | 26 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 24 | 26 | 27 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Latest Updates
Buy Less, Surf More This Black Friday
Surf-forecast is providing a free, all-access pass to our premium features and 12-day forecasts all weekend.
Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.
Previously used in our snow jackets for mountain conditions, PrimaLoft® technology is making its debut in the surf industry. The aim is to bring mountain-grade warmth to the waves.
Vancouver Island’s Day Of Days With Reed Platenius
Surf-Forecast recently helped the 21-year-old Canadian pro surfer and adventurer score some cold water perfection at home.
Read more
Discover more articles and updates in the Greenroom.
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Vairao surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest