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Surf Forecasts:
El Arenal surfForecast / Cantabria / Spain
48hr Weather and Surf, issued 6 pm Wednesday 17 Dec 2025 CETForecast update in hr min s Forecast update imminent
El Arenal surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's El Arenal sea temperature is
14.7° C
(Which is slightly warmer than usual)How big are the waves at El Arenal today?
The current surf forecast for El Arenal at 1AM is: 1.5m 13s primary swell from a Northwest direction and 0.3m 6s secondary swell from a North direction (forecast issued at 06:00pm December 17). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Dec) | 7.5ft (2.3m) | 23s |
| Afternoon (18 Dec) | 13ft (4.0m) | 20s |
| Evening (18 Dec) | 13ft (4.0m) | 19s |
Table - waves today at El Arenal. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||||||||
| 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 | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 13 | 12 | 23 | 21 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1460 | 1266 | 991 | 744 | 865 | 944 | 5173 | 10385 | 13992 | 12172 | 11920 | 9400 | 8855 | 8956 | 9189 | 9536 | 9006 | 9249 | 9200 | 9093 | 7784 | 6207 | 5330 | 4085 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | off | off | off | off | off | off | off | cross- off | glass | cross- off | cross | cross- on | cross- on | cross- on | cross | glass | glass | off | off | off | cross- off | glass |
High Tide / height (m) | 2:57PM 3.06 | 3:15AM 3.22 | 3:36PM 3.15 | 3:51AM 3.33 | 4:12PM 3.22 | 4:27AM 3.41 | ||||||||||||||||||
Low Tide / height (m) | 8:55PM 0.78 | 9:20AM 0.70 | 9:34PM 0.70 | 9:59AM 0.59 | 10:11PM 0.63 | 10:36AM 0.53 | ||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 8:42 | - | - | - | - | - | - | - | 8:42 | - | - | - | - | - | - | - | 8:44 | - |
| Sunset | 5:39 | - | - | - | - | - | - | - | 5:40 | - | - | - | - | - | - | - | 5:40 | - | - | - | - | - | - | - |
 |  |  | | | |  | | | | | |  | |  | | | | | | |  |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 5 | 3 | 2 | 1 | - | - | - | - | - | - | - |
| Temp. °C | 13 | 13 | 13 | 13 | 14 | 14 | 13 | 17 | 18 | 17 | 13 | 14 | 13 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 12 |
| Feels °C (?) | 11 | 12 | 11 | 10 | 10 | 9 | 8 | 12 | 12 | 13 | 12 | 12 | 11 | 6 | 8 | 8 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 11 |
- 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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