Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Tronoen surfForecast / Brittany – Finistere / France
48hr Weather and Surf, issued 12 pm Sunday 21 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
13.0° C
(Which is slightly warmer than usual)How big are the waves at Tronoen today?
The current surf forecast for Tronoen at 6PM is: 4.0m 16s primary swell from a West direction (forecast issued at 12:00pm December 21). An open ocean swell of 0.9m 6s is not directed at the surf break, a second open ocean swell of 1.0m 5s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 11.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Dec) | 15ft (4.5m) | 15s |
| Afternoon (21 Dec) | 13ft (4.0m) | 16s |
| Evening (21 Dec) | 13ft (4.0m) | 16s |
Table - waves today at Tronoen. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | |||||||||||||||||||||
| 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 | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 15 | 14 | 14 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 7941 | 8673 | 8314 | 8526 | 8248 | 7370 | 7184 | 5635 | 3289 | 2772 | 2049 | 1568 | 1387 | 1164 | 861 | 755 | 628 | 576 | 478 | 403 | 447 | 1077 | 972 | 915 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | cross- off | off | off | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | off |
High Tide / height (m) | 5:25PM 3.63 | 5:41AM 3.85 | 6:00PM 3.60 | 6:16AM 3.83 | 6:35PM 3.54 | 6:53AM 3.78 | ||||||||||||||||||
Low Tide / height (m) | 11:24AM 0.57 | 11:34PM 0.62 | 12:00PM 0.59 | 12:09AM 0.64 | 12:37PM 0.63 | 12:45AM 0.69 | ||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | - | 9:03 | - | - | - | - | - | - | - | 9:03 | - | - | - | - | - | - | - |
| Sunset | - | - | 5:27 | - | - | - | - | - | - | - | 5:27 | - | - | - | - | - | - | - | 5:28 | - | - | - | - | - |
 |  |  |  | | |  |  |  |  | | | | | | | | | | | | | | | |
Rain (mm) | 2 | - | 2 | 1 | 3 | 1 | - | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 10 | 11 | 10 | 11 | 10 | 11 | 11 | 11 | 11 | 12 | 11 | 10 | 9 | 9 | 9 | 8 | 8 | 10 | 9 | 9 | 8 | 7 | 6 |
| Feels °C (?) | 6 | 5 | 4 | 6 | 5 | 5 | 3 | 3 | 3 | 3 | 4 | 2 | 1 | 0 | 1 | 1 | 1 | 2 | 5 | 5 | 4 | 2 | 1 | -1 |
- 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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