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:
Annaba - Seraidi beach surfForecast / North Coast / Algeria
48hr Weather and Surf, issued 6 am Saturday 13 Dec 2025 CETForecast update in hr min s Forecast update imminent
Annaba - Seraidi beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Annaba - Seraidi beach sea temperature is
18.3° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Annaba - Seraidi beach today?
The current surf forecast for Annaba - Seraidi beach at 10AM is: 0.4m 5s primary swell from a Northeast direction (forecast issued at 06:00am December 13). The wind direction is predicted to be cross-offshore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 1.5ft (0.4m) | 5s |
| Afternoon (13 Dec) | 1.5ft (0.4m) | 5s |
| Evening (13 Dec) | 2ft (0.6m) | 5s |
Table - waves today at Annaba - Seraidi beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
| 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 | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 3 | 6 | 6 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 12 | 12 | 8 | 8 | 8 | 8 | 15 | 16 | 16 | 8 | 5 | 5 | 0 | 0 | 6 | 6 | 10 | 10 | 2 | 0 | 15 | 0 | 4 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | glass | cross- off | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | off |
High Tide / height (m) | 4:25AM 0.11 | 3:36PM 0.19 | 5:49AM 0.13 | 4:20PM 0.18 | 6:38AM 0.16 | 5:04PM 0.16 | ||||||||||||||||||
Low Tide / height (m) | 8:46AM 0.09 | 11:08PM 0.06 | 10:23AM 0.11 | 11:41PM 0.05 | 11:50AM 0.11 | 12:12AM 0.04 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
| Sunrise | - | - | 7:33 | - | - | - | - | - | - | - | 7:33 | - | - | - | - | - | - | - | 7:33 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:12 | - | - | - | - | - | - | - | 5:13 | - | - | - | - | - | - | - | 5:13 | - | - | - |
 | |  | | | | |  |  | |  | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 14 | 15 | 17 | 16 | 17 | 16 | 16 | 16 | 15 | 15 | 18 | 19 | 18 | 17 | 16 | 15 | 15 | 16 | 18 | 18 | 17 | 17 | 16 |
| Feels °C (?) | 12 | 12 | 13 | 16 | 14 | 16 | 15 | 15 | 14 | 13 | 13 | 16 | 18 | 16 | 14 | 14 | 13 | 12 | 13 | 16 | 15 | 14 | 15 | 14 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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