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:
Unnamed6 surfForecast / Cyrenaic Coast / Libya
48hr Weather and Surf, issued 7 am Wednesday 17 Dec 2025 EETForecast update in hr min s Forecast update imminent
Unnamed6 surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Unnamed6 sea temperature is
20.6° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Unnamed6 today?
The current surf forecast for Unnamed6 at 10AM is: 0.4m 6s primary swell from a North direction and 0.3m 6s secondary swell from a East-northeast direction (forecast issued at 07:00am December 17). The wind direction is predicted to be cross-onshore.
| Time (EET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Dec) | 1.5ft (0.4m) | 5s |
| Afternoon (17 Dec) | 1.5ft (0.4m) | 6s |
| Evening (17 Dec) | 1.5ft (0.4m) | 6s |
Table - waves today at Unnamed6. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| 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) (?) | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 3 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 3 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 9 | 9 | 10 | 10 | 9 | 9 | 11 | 10 | 6 | 10 | 6 | 42 | 37 | 35 | 0 | 2 | 0 | 0 | 0 | 0 | 12 | 6 | 6 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | on | cross- on | cross | cross | cross | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 9:39AM 0.02 | 9:31PM 0.04 | 10:12AM 0.02 | 9:54PM 0.04 | 10:39AM 0.02 | 10:18PM 0.05 | ||||||||||||||||||
Low Tide / height (m) | 2:42PM 0.01 | 4:31AM 0.00 | 3:11PM 0.01 | 4:52AM 0.00 | 3:32PM 0.01 | |||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| Sunrise | - | 7:22 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:23 | - | - | - | - | - | - | - | 5:23 | - | - | - |
 |  | | | | | |  | |  | | | | | | | |  | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 15 | 16 | 16 | 16 | 16 | 17 | 16 | 16 | 15 | 15 | 17 | 17 | 17 | 17 | 16 | 14 | 14 | 14 | 17 | 17 | 17 | 17 | 16 |
| Feels °C (?) | 13 | 14 | 15 | 15 | 14 | 14 | 15 | 15 | 15 | 14 | 13 | 15 | 16 | 16 | 15 | 13 | 11 | 12 | 11 | 14 | 14 | 15 | 14 | 13 |
- 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 Unnamed6 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