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 Cotillo at 11PM is: 3.0m 13s primary swell from a North-northwest direction and 0.7m 17s secondary swell from a Northwest direction (forecast issued at 05:00pm December 13). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (WET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | - | - |
| Afternoon (13 Dec) | 13ft (4.0m) | 13s |
| Evening (13 Dec) | 11ft (3.5m) | 13s |
Table - waves today at Cotillo. (Swell directed towards the surf break)
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 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 | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NW | NNW | NW | NW | NW | NW | NW | NNW | NW | NW |
| Period(s) (?) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 10 | 13 | 13 | 13 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 |
Wave (?)Graph | ||||||||||||||||||||||||
| 4788 | 3478 | 3844 | 3348 | 2588 | 2005 | 1606 | 1241 | 949 | 813 | 633 | 631 | 294 | 286 | 249 | 186 | 110 | 171 | 248 | 407 | 387 | 212 | 178 | 175 | |
Wind (km/h) | NNW | NNW | NE | NE | NE | NNE | NNW | NW | NW | NNW | N | N | N | N | N | NNW | NNW | NNW | NNW | NW | NW | N | N | N |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off |
High Tide / height (m) | 9:08PM 1.71 | 9:23AM 1.78 | 10:03PM 1.78 | 10:19AM 1.80 | 10:50PM 1.86 | 11:07AM 1.84 | ||||||||||||||||||
Low Tide / height (m) | 2:50PM 0.66 | 3:11AM 0.77 | 3:45PM 0.64 | 4:10AM 0.71 | 4:32PM 0.60 | 4:59AM 0.62 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:41 | - |
| Sunset | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - |
Rain (mm) | 3 | 5 | 1 | - | - | - | - | - | 1 | 1 | - | - | - | 1 | - | - | - | - | - | - | - | 1 | - | - |
| Temp. °C | 17 | 18 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 18 | 19 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
| Feels °C (?) | 8 | 10 | 12 | 12 | 13 | 15 | 17 | 16 | 15 | 15 | 14 | 15 | 16 | 14 | 15 | 17 | 16 | 16 | 16 | 17 | 17 | 13 | 12 | 12 |

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 Cotillo 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.

