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Trez Hir Surf Forecast
/ Brittany – Finistere (75 surf breaks) /
Surf Forecasts:
Trez Hir surfForecast / Brittany – Finistere / France
48hr Weather and Surf, issued 12 am Saturday 28 Mar 2026 CETForecast update in hr min s Forecast update imminent
Trez Hir surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trez Hir sea temperature is
11.5° C
(Which is slightly warmer than usual)How big are the waves at Trez Hir today?
The current surf forecast for Trez Hir at 4AM is: 4.0m 17s primary swell from a West-northwest direction and 1.5m 10s secondary swell from a West-northwest direction (forecast issued at 12:00am March 28). The wind direction is predicted to be cross-offshore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Mar) | 13ft (4.0m) | 16s |
| Afternoon (28 Mar) | 11ft (3.5m) | 15s |
| Evening (28 Mar) | 11ft (3.5m) | 14s |
Table - waves today at Trez Hir. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 28 | Sunday 29 | Monday 30 | ||||||||||||||||||||||
| 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) (?) | 20 | 18 | 17 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 20 | 18 | 18 | 18 | 17 | 17 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 5363 | 8891 | 9029 | 7906 | 6514 | 6186 | 5663 | 4869 | 4005 | 3078 | 2231 | 1753 | 1458 | 1163 | 1096 | 1138 | 1293 | 5517 | 2338 | 9449 | 11145 | 11367 | 9861 | 8755 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off |
High Tide / height (m) | 1:05AM 4.42 | 1:57PM 4.40 | 2:22AM 4.78 | 2:58PM 4.80 | 3:16AM 5.19 | 3:43PM 5.19 | ||||||||||||||||||
Low Tide / height (m) | 7:38AM 1.60 | 8:10PM 1.64 | 8:49AM 1.22 | 9:11PM 1.23 | 9:40AM 0.82 | |||||||||||||||||||
Saturday 28 | Sunday 29 | Monday 30 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:01 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:42 | - | - | - | - | - | - | - | 7:44 | - | - | - | - | - | - | - | 7:45 |
 | | |  |  |  | | | |  | | | |  | | | |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - |
| Temp. °C | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 9 | 9 | 10 | 11 | 11 | 11 | 10 | 10 | 9 |
| Feels °C (?) | 5 | 4 | 1 | 1 | 1 | 0 | 0 | 0 | 2 | 3 | 4 | 4 | 3 | 3 | 3 | 2 | 2 | 3 | 5 | 5 | 6 | 4 | 4 | 3 |
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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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