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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 1 am Tuesday 31 Mar 2026 CESTForecast 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
11.6° C
(Which is slightly warmer than usual)How big are the waves at Trez Hir today?
The current surf forecast for Trez Hir at 5AM is: 3.5m 18s primary swell from a West-northwest direction and 2.0m 18s secondary swell from a West direction (forecast issued at 01:00am March 31). The wind direction is predicted to be offshore and the swell rating is 8.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Mar) | 10ft (3.0m) | 17s |
| Afternoon (31 Mar) | 10ft (3.0m) | 16s |
| Evening (31 Mar) | 8ft (2.4m) | 14s |
Table - waves today at Trez Hir. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 31 | Wednesday 01 | Thursday 02 | ||||||||||||||||||||||
| 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) (?) | 16 | 15 | 18 | 17 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 7489 | 4779 | 7404 | 6127 | 4829 | 3852 | 2982 | 2309 | 1875 | 1723 | 1224 | 995 | 1012 | 996 | 965 | 762 | 980 | 939 | 923 | 731 | 693 | 711 | 668 | 575 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | off | off | off | off | off | off | cross- off | cross- off | off | off | off | off | off | off | off | off | off | cross- off | cross- off | cross- off | off | off |
High Tide / height (m) | 4:58AM 5.54 | 5:20PM 5.51 | 5:34AM 5.79 | 5:53PM 5.74 | 6:07AM 5.92 | 6:25PM 5.85 | ||||||||||||||||||
Low Tide / height (m) | 10:57PM 0.84 | 11:21AM 0.50 | 11:35PM 0.54 | 11:56AM 0.30 | 12:10AM 0.35 | 12:28PM 0.22 | ||||||||||||||||||
Tuesday 31 | Wednesday 01 | Thursday 02 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:00 | - | - | - | - | - | - | 7:58 | - | - | - | - | - | - | - | 7:56 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 8:45 | - | - | - | - | - | - | - | 8:47 | - | - | - | - | - | - | - | 8:49 |
 | |  |  |  |  | | | | | | | | | | | | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 9 | 10 | 11 | 11 | 11 | 13 | 14 | 14 | 13 | 11 | 10 | 10 | 9 | 9 | 10 | 11 | 11 | 10 | 11 | 10 | 8 | 9 | 8 | 8 |
| Feels °C (?) | 3 | 5 | 8 | 8 | 9 | 9 | 10 | 10 | 9 | 8 | 7 | 5 | 3 | 4 | 5 | 6 | 5 | 6 | 6 | 3 | 2 | 4 | 3 | 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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