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Surf Forecasts:
El Sardinero - Segunda surfForecast / Cantabria / Spain
48hr Weather and Surf, issued 6 am Wednesday 17 Dec 2025 CETForecast update in hr min s Forecast update imminent
El Sardinero - Segunda surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's El Sardinero - Segunda sea temperature is
14.8° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at El Sardinero - Segunda today?
The current surf forecast for El Sardinero - Segunda at 11AM is: 1.9m 14s primary swell from a Northwest direction (forecast issued at 06:00am December 17). An open ocean swell of 0.9m 7s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 4.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Dec) | 7ft (2.1m) | 14s |
| Afternoon (17 Dec) | 6ft (1.8m) | 13s |
| Evening (17 Dec) | 5ft (1.6m) | 13s |
Table - waves today at El Sardinero - Segunda. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| 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) (?) | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 23 | 21 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1787 | 1618 | 1464 | 1285 | 1172 | 984 | 827 | 744 | 710 | 860 | 4066 | 8843 | 12421 | 11452 | 10823 | 9125 | 8317 | 8507 | 8016 | 8260 | 7795 | 8133 | 8386 | 8028 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | cross- off | cross- on | on | cross- on | glass | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | off | cross- off | cross- off | off | off | off | cross- off |
High Tide / height (m) | 2:39AM 3.40 | 2:57PM 3.56 | 3:18AM 3.54 | 3:33PM 3.62 | 3:54AM 3.65 | 4:06PM 3.67 | ||||||||||||||||||
Low Tide / height (m) | 8:42AM 1.13 | 9:06PM 1.05 | 9:21AM 1.03 | 9:41PM 0.92 | 9:58AM 0.96 | 10:15PM 0.82 | ||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
| Sunrise | - | - | 8:41 | - | - | - | - | - | - | - | 8:41 | - | - | - | - | - | - | - | 8:42 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:38 | - | - | - | - | - | - | - | 5:39 | - | - | - | - | - | - | - | 5:39 | - | - | - |
 |  |  |  | |  | | | |  | | | | |  | | | |  | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - | 1 | 4 | 4 | 1 | 1 | 1 | - |
| Temp. °C | 13 | 12 | 11 | 12 | 13 | 13 | 13 | 14 | 13 | 14 | 15 | 17 | 17 | 17 | 15 | 13 | 13 | 12 | 11 | 11 | 11 | 10 | 10 | 10 |
| Feels °C (?) | 11 | 10 | 9 | 10 | 10 | 11 | 11 | 11 | 10 | 9 | 9 | 9 | 9 | 10 | 12 | 11 | 11 | 9 | 7 | 8 | 8 | 7 | 8 | 8 |
- 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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