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:
Rocher de Coulinec surfForecast / Brittany – Finistere / France
48hr Weather and Surf, issued 12 am Monday 05 Jan 2026 CETForecast update in hr min s Forecast update imminent
Rocher de Coulinec surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rocher de Coulinec sea temperature is
10.4° C
(Which is 1.3°C colder than average for this time of year)How big are the waves at Rocher de Coulinec today?
The current surf forecast for Rocher de Coulinec at 2AM is: 0.3m 12s primary swell from a West direction and 0.4m 5s secondary swell from a Northwest direction (forecast issued at 12:00am January 05). The wind direction is predicted to be glassy.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Jan) | 1.5ft (0.4m) | 12s |
| Afternoon (05 Jan) | 3.5ft (1.1m) | 8s |
| Evening (05 Jan) | 3ft (0.9m) | 8s |
Table - waves today at Rocher de Coulinec. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 05 | Tuesday 06 | Wednesday 07 | ||||||||||||||||||||||
| 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) (?) | 13 | 12 | 12 | 12 | 12 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 6 | 14 | 6 | 7 | 7 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 30 | 28 | 26 | 46 | 45 | 128 | 155 | 123 | 122 | 123 | 84 | 64 | 47 | 34 | 31 | 41 | 62 | 16 | 206 | 208 | 297 | 555 | 380 | 280 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | glass | glass | cross- off | cross- off | glass | cross- on | cross- on | on | on | on | on | glass | glass | cross- off | cross- off | cross- off | cross- off | cross | cross- on | on | cross- on | cross- on | cross- off |
High Tide / height (m) | 5:31AM 4.91 | 5:56PM 4.55 | 6:15AM 4.84 | 6:39PM 4.41 | 6:58AM 4.66 | |||||||||||||||||||
Low Tide / height (m) | 11:28PM 0.11 | 11:58AM -0.02 | 12:13AM 0.14 | 12:43PM 0.09 | 12:57AM 0.28 | 1:27PM 0.30 | ||||||||||||||||||
Monday 05 | Tuesday 06 | Wednesday 07 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 9:07 | - | - | - | - | - | - | - | 9:07 | - | - | - | - | - | - | - | 9:06 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:38 | - | - | - | - | - | - | - | 5:39 | - |
 |  |  | |  | |  | | | | | | | |  | | | |  | | | | | | |
Rain (mm) | - | - | - | - | - | - | 3 | - | - | - | - | - | - | - | - | - | - | - | 2 | 1 | - | - | - | 1 |
| Temp. °C | 5 | 5 | 5 | 6 | 6 | 7 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | 7 | 7 | 7 | 9 | 9 | 9 | 8 | 9 | 9 | 8 |
| Feels °C (?) | 2 | 3 | 2 | 2 | 1 | 5 | -5 | -5 | -2 | -1 | 0 | 0 | 1 | 2 | 4 | 3 | 2 | 2 | 2 | 3 | 1 | 3 | 4 | 4 |
- 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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