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Surf Forecasts:
Playa de San Juan surfForecast / Asturias / Spain
48hr Weather and Surf, issued 1 am Sunday 12 Apr 2026 CESTForecast update in hr min s Forecast update imminent
Playa de San Juan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Playa de San Juan sea temperature is
13.9° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Playa de San Juan today?
The current surf forecast for Playa de San Juan at 4AM is: 4.5m 16s primary swell from a Northwest direction (forecast issued at 01:00am April 12). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Apr) | 15ft (4.5m) | 16s |
| Afternoon (12 Apr) | 15ft (4.5m) | 15s |
| Evening (12 Apr) | 13ft (4.0m) | 15s |
Table - waves today at Playa de San Juan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 12 | Monday 13 | Tuesday 14 | ||||||||||||||||||||||
| 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 | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 15 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 8275 | 8840 | 9531 | 10369 | 9630 | 9053 | 9221 | 8766 | 7082 | 6085 | 5084 | 4051 | 3609 | 2914 | 2452 | 2140 | 1652 | 1518 | 1255 | 550 | 385 | 377 | 412 | 340 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross | cross- off | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross | cross | cross | on | cross- on | cross- off | off | glass | cross- off | cross- off | glass | cross | cross- on | glass |
High Tide / height (m) | 1:01AM 2.93 | 1:49PM 2.83 | 2:08AM 3.16 | 2:41PM 3.09 | 2:56AM 3.44 | 3:23PM 3.38 | ||||||||||||||||||
Low Tide / height (m) | 7:36AM 1.47 | 7:50PM 1.49 | 8:31AM 1.23 | 8:43PM 1.22 | 9:15AM 0.95 | |||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | ||||||||||||||||||||||
| Sunrise | - | - | - | 7:47 | - | - | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:43 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 9:01 | - | - | - | - | - | - | - | 9:04 | - | - | - | - | - | - | - | 9:05 |
 |  | |  |  | |  | |  | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 8 | 6 | 6 | 11 | 12 | 11 | 10 | 8 | 9 | 7 | 8 | 12 | 14 | 14 | 13 | 11 | 12 | 12 | 12 | 16 | 19 | 16 | 15 |
| Feels °C (?) | 7 | 5 | 3 | 2 | 7 | 7 | 6 | 5 | 4 | 6 | 3 | 5 | 8 | 11 | 11 | 11 | 9 | 10 | 10 | 10 | 15 | 17 | 15 | 14 |
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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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