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:
Kbeir surfForecast / Rabat to Casblanca / Morocco
48hr Weather and Surf, issued 12 pm Saturday 13 Dec 2025 +01Forecast update in hr min s Forecast update imminent
Kbeir surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kbeir sea temperature is
18.2° C
(Which is normal for this time of year)How big are the waves at Kbeir today?
The current surf forecast for Kbeir at 6PM is: 4.0m 18s primary swell from a Northwest direction (forecast issued at 12:00pm December 13). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (+01) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 13ft (4.0m) | 18s |
| Afternoon (13 Dec) | 13ft (4.0m) | 18s |
| Evening (13 Dec) | 11ft (3.5m) | 17s |
Table - waves today at Kbeir. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 18 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 14 | 14 | 13 | 13 | 13 | 7 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 11386 | 10891 | 10016 | 8412 | 7036 | 5085 | 3955 | 3171 | 2725 | 1972 | 1704 | 1459 | 1215 | 1067 | 1050 | 1144 | 1116 | 1288 | 1215 | 1172 | 1103 | 925 | 940 | 1627 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross | cross | on | on | cross- on | cross- off | cross- off | cross | cross | cross- on | cross- on | cross- on | cross | cross | on | on |
High Tide / height (m) | 10:15AM 2.69 | 11:06PM 2.60 | 11:18AM 2.71 | 12:01AM 2.69 | 12:11PM 2.75 | 12:45AM 2.79 | ||||||||||||||||||
Low Tide / height (m) | 4:47PM 1.48 | 5:08AM 1.62 | 5:42PM 1.44 | 6:05AM 1.54 | 6:29PM 1.37 | 6:52AM 1.45 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | - | 8:23 | - | - | - | - | - | - | - | 8:25 | - | - | - | - | - | - | - |
| Sunset | - | - | 6:17 | - | - | - | - | - | - | - | 6:19 | - | - | - | - | - | - | - | 6:19 | - | - | - | - | - |
 | |  |  |  |  | | |  | | | | |  | | | |  |  | | |  |  |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | - | - | 1 | 1 | 1 | - | 4 | 6 | 2 |
| Temp. °C | 14 | 18 | 20 | 19 | 17 | 16 | 15 | 14 | 15 | 17 | 17 | 16 | 16 | 14 | 14 | 14 | 14 | 17 | 17 | 16 | 16 | 15 | 14 | 15 |
| Feels °C (?) | 10 | 12 | 13 | 11 | 10 | 11 | 11 | 10 | 12 | 14 | 15 | 15 | 15 | 12 | 11 | 10 | 9 | 11 | 12 | 12 | 11 | 7 | 3 | 6 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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