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Surf Forecasts:
Tronoen surfForecast / Brittany – Finistere / France
48hr Weather and Surf, issued 12 am Wednesday 10 Dec 2025 CETForecast update in hr min s Forecast update imminent
Tronoen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tronoen sea temperature is
13.3° C
(Which is slightly warmer than usual)How big are the waves at Tronoen today?
The current surf forecast for Tronoen at 5AM is: 4.5m 13s primary swell from a West-southwest direction and 0.8m 7s secondary swell from a South-southeast direction (forecast issued at 12:00am December 10). The wind direction is predicted to be onshore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | 10ft (3.0m) | 13s |
| Afternoon (10 Dec) | 8ft (2.5m) | 13s |
| Evening (10 Dec) | 7ft (2.2m) | 12s |
Table - waves today at Tronoen. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||||||||||
| 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) (?) | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 15 | 16 | 15 | 16 | 17 | 17 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 5631 | 5945 | 7523 | 4252 | 2722 | 2422 | 2023 | 1669 | 1211 | 5380 | 5212 | 4249 | 3345 | 1838 | 2043 | 2862 | 4832 | 5982 | 8989 | 9240 | 8154 | 9843 | 13773 | 14307 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | cross- on | cross- on | cross- on | glass | cross | cross | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 7:59PM 3.48 | 8:21AM 3.72 | 8:56PM 3.23 | 9:21AM 3.46 | 10:02PM 3.05 | 10:28AM 3.25 | ||||||||||||||||||
Low Tide / height (m) | 2:04AM 0.73 | 2:47PM 0.73 | 3:02AM 0.96 | 3:48PM 0.94 | 4:05AM 1.14 | 4:51PM 1.08 | ||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:53 | - | - | - | - | - | - | - | 8:55 | - | - | - | - | - | - | - | 8:56 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:23 | - | - | - | - | - | - | - | 5:23 | - | - | - | - | - | - | - | 5:23 | - |
 |  | | |  | | | | | | | | | |  |  | | | | |  | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | 1 | 3 |
| Temp. °C | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 11 | 10 | 10 | 10 | 7 |
| Feels °C (?) | 7 | 8 | 9 | 9 | 8 | 8 | 10 | 11 | 9 | 8 | 7 | 7 | 7 | 6 | 6 | 8 | 8 | 6 | 4 | 6 | 6 | 6 | 5 | 0 |
- 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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