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Surf Forecasts:
Playa de San Juan surfForecast / Valencia / Spain
48hr Weather and Surf, issued 12 am Wednesday 17 Dec 2025 CETForecast 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
17.1° C
(Which is 1.4°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 7AM is: 0.5m 7s primary swell from a East direction and 0.3m 4s secondary swell from a South-southeast direction, 0.4m 3s secondary swell from a Northeast direction (forecast issued at 12:00am December 17). The wind direction is predicted to be cross-offshore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Dec) | 1.5ft (0.4m) | 6s |
| Afternoon (17 Dec) | 1.5ft (0.4m) | 8s |
| Evening (17 Dec) | 2.5ft (0.7m) | 6s |
Table - waves today at Playa de San Juan. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
| 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 | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 5 | 6 | 6 | 7 | 6 | 6 | 8 | 5 | 6 | 6 | 6 | 7 | 5 | 6 | 6 | 5 | 6 | 4 | 4 | 4 | 4 | 4 | 4 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 25 | 24 | 18 | 22 | 13 | 36 | 20 | 36 | 74 | 52 | 63 | 32 | 13 | 31 | 19 | 15 | 14 | 10 | 3 | 3 | 3 | 1 | 3 | 4 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross- off | cross | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- on | cross- on | glass | glass | glass | glass | glass | cross | cross | glass |
High Tide / height (m) | 11:31AM 0.14 | 11:57AM 0.15 | 12:23PM 0.15 | |||||||||||||||||||||
Low Tide / height (m) | 8:05PM 0.04 | 8:32PM 0.02 | 8:57PM 0.02 | |||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:11 | - | - | - | - | - | - | - | 8:11 | - | - | - | - | - | - | - | 8:12 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:42 | - | - | - | - | - | - | - | 5:42 | - | - | - | - | - | - | - | 5:43 | - |
 | | | |  | |  | |  | | | |  | | | | | | | | |  |  |  | |
Rain (mm) | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 14 | 14 | 14 | 15 | 16 | 17 | 16 | 15 | 15 | 15 | 14 | 15 | 16 | 17 | 15 | 15 | 15 | 15 | 14 | 15 | 16 | 16 | 16 |
| Feels °C (?) | 11 | 12 | 11 | 12 | 12 | 11 | 12 | 12 | 11 | 13 | 13 | 12 | 13 | 15 | 16 | 14 | 14 | 15 | 14 | 13 | 15 | 15 | 14 | 15 |
- 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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