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:
The current surf forecast for Vagabundo at 1AM is: 1.7m 15s primary swell from a Northwest direction and 1.1m 14s secondary swell from a Northwest direction, 2.5m 9s secondary swell from a North direction (forecast issued at 11:00pm December 16). The wind direction is predicted to be onshore.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Dec) | 10ft (3.0m) | 14s |
| Afternoon (17 Dec) | 7ft (2.2m) | 13s |
| Evening (17 Dec) | 6ft (1.9m) | 13s |
Table - waves today at Vagabundo. (Swell directed towards the surf break)
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
| 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 (?) | N | NW | N | NNW | NNW | NNW | NNW | NW | NW | NW | NW | NW | NNW | NW | NNW | NW | NW | NW | NW | NW | NW | NW | NW | NW |
| Period(s) (?) | 8 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 24 | 22 | 21 | 19 | 18 | 18 | 17 | 16 | 16 | 15 |
Wave (?)Graph | ||||||||||||||||||||||||
| 887 | 1289 | 4054 | 3595 | 3282 | 1524 | 1699 | 1457 | 1147 | 951 | 791 | 766 | 691 | 742 | 972 | 1956 | 2535 | 2952 | 3340 | 3158 | 2684 | 1832 | 2434 | 1441 | |
Wind (km/h) | NNE | NNE | NNE | N | N | N | N | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | NNE | N | N | N | N | NNE | NNE | NNE |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | on | on | on | on | cross- on | on | cross- on | cross- on | on | cross- on | on | on | on | on | on | on | on | on | on | on |
High Tide / height (m) | 11:23PM 1.76 | 11:42AM 1.71 | 12:01AM 1.84 | 12:20PM 1.75 | 12:37AM 1.90 | 12:57PM 1.79 | ||||||||||||||||||
Low Tide / height (m) | 5:34AM 0.46 | 5:44PM 0.42 | 6:13AM 0.38 | 6:20PM 0.38 | 6:49AM 0.32 | |||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:47 | - | - | - | - | - | - | - | 7:47 | - | - | - | - | - | - | - | 7:48 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 6:08 | - | - | - | - | - | - | - | 6:08 | - | - | - | - | - | - | - | 6:09 |
Rain (mm) | - | - | - | - | - | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 18 | 19 | 18 | 18 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 18 | 18 | 17 | 18 | 19 | 19 | 19 |
| Feels °C (?) | 13 | 13 | 14 | 14 | 13 | 14 | 15 | 14 | 15 | 15 | 15 | 15 | 16 | 17 | 17 | 17 | 16 | 15 | 16 | 15 | 15 | 17 | 18 | 17 |

70-foot plus waves predicted for Portuguese big wave tow surfing competition.

Surf-forecast is providing a free, all-access pass to our premium features and 12-day forecasts all weekend.

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.

Surf-Forecast recently helped the 21-year-old Canadian pro surfer and adventurer score some cold water perfection at home.
Discover more articles and updates in the Greenroom.
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Vagabundo 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.

