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 Dunbar/Belhaven Bay at 6AM is: 0.4m 7s primary swell from a Southeast direction and 0.1m 9s secondary swell from a North direction (forecast issued at 11:00pm December 13). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Dec) | 1.5ft (0.4m) | 7s |
| Afternoon (14 Dec) | 0.5ft (0.1m) | 9s |
| Evening (14 Dec) | 2.5ft (0.7m) | 7s |
Table - waves today at Dunbar/Belhaven Bay. (Swell directed towards the surf break)
Sunday 14 | Monday 15 | Tuesday 16 | ||||||||||||||||||||||
| 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 (?) | NNE | NNE | NNE | SE | SE | N | N | S | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE | SE |
| Period(s) (?) | 10 | 9 | 9 | 7 | 7 | 9 | 9 | 5 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 8 | 8 | 7 | 7 |
Wave (?)Graph | ||||||||||||||||||||||||
| 18 | 8 | 8 | 17 | 17 | 2 | 2 | 0 | 56 | 67 | 60 | 77 | 50 | 38 | 31 | 31 | 28 | 28 | 19 | 13 | 29 | 28 | 18 | 12 | |
Wind (km/h) | SW | SW | SW | SW | SSW | SSW | SSW | SSW | SSW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | W | WSW | WSW | WSW |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | off | cross- off | off | off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off |
High Tide / height (m) | 9:18PM 3.64 | 10:10AM 3.50 | 10:19PM 3.60 | 11:01AM 3.58 | 11:15PM 3.63 | 11:47AM 3.68 | ||||||||||||||||||
Low Tide / height (m) | 3:41AM 1.17 | 4:07PM 1.60 | 4:40AM 1.20 | 5:06PM 1.45 | 5:31AM 1.18 | 5:55PM 1.27 | ||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:33 | - | - | - | - | - | - | - | 8:33 | - | - | - | - | - | - | - | 8:34 | - | - | - |
| Sunset | - | - | - | - | - | - | 3:34 | - | - | - | - | - | - | - | 3:34 | - | - | - | - | - | - | - | 3:34 | - |
Rain (mm) | - | 1 | 1 | - | - | - | 1 | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 11 | 11 | 12 | 12 | 11 | 11 | 12 | 12 | 11 | 11 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 7 | 6 |
| Feels °C (?) | 2 | 2 | 4 | 5 | 6 | 3 | 2 | 2 | 2 | 6 | 3 | 2 | 3 | 4 | 4 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 2 | 0 |

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 Dunbar/Belhaven Bay 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.

