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Surf Forecasts:
Rocher de Coulinec surfForecast / Brittany – Finistere / France
48hr Weather and Surf, issued 1 am Tuesday 21 Apr 2026 CESTForecast 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
13.2° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Rocher de Coulinec today?
The current surf forecast for Rocher de Coulinec at 9AM is: 0.7m 14s primary swell from a West direction and 0.5m 12s secondary swell from a West direction, 0.6m 3s secondary swell from a East direction (forecast issued at 01:00am April 21). The wind direction is predicted to be cross-shore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | 2.5ft (0.7m) | 14s |
| Afternoon (21 Apr) | 3ft (0.9m) | 13s |
| Evening (21 Apr) | 3.5ft (1.0m) | 12s |
Table - waves today at Rocher de Coulinec. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
| 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) (?) | 14 | 13 | 14 | 15 | 14 | 13 | 13 | 12 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 9 | 10 | 9 | 9 | 10 | 10 | 9 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 66 | 55 | 206 | 150 | 293 | 229 | 255 | 309 | 452 | 350 | 336 | 247 | 181 | 135 | 85 | 49 | 28 | 28 | 86 | 106 | 171 | 161 | 203 | 216 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross- off | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 7:48AM 4.50 | 8:09PM 4.49 | 8:39AM 4.09 | 9:03PM 4.12 | 9:40AM 3.68 | |||||||||||||||||||
Low Tide / height (m) | 1:50AM 0.15 | 2:10PM 0.43 | 2:42AM 0.48 | 3:03PM 0.80 | 3:42AM 0.85 | 4:07PM 1.15 | ||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
| Sunrise | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:13 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 9:15 | - | - | - | - | - | - | - | 9:16 | - | - | - | - | - | - | - | 9:17 |
 | |  |  | | | | | |  | |  |  | | | | | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 9 | 9 | 9 | 8 | 11 | 14 | 16 | 14 | 12 | 10 | 9 | 9 | 9 | 12 | 15 | 15 | 13 | 12 | 10 | 9 | 13 | 17 | 19 | 17 |
| Feels °C (?) | 4 | 4 | 3 | 1 | 3 | 6 | 9 | 7 | 4 | 2 | 1 | 1 | 3 | 8 | 11 | 12 | 10 | 8 | 6 | 4 | 7 | 11 | 14 | 13 |
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