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Trez Hir Surf Forecast
/ Brittany – Finistere (75 surf breaks) /
Surf Forecasts:
Trez Hir surfForecast / Brittany – Finistere / France
12 Day Weather and Surf, issued 12 pm Wednesday 21 Jan 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
10.4° C
(Which is slightly cooler than normal)Best Forecast Surf Conditions for Trez Hir this week:
The surf forecast for Trez Hir over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jan 22) at 7AM. The primary swell is predicted to be 6.5m and 16s period with a secondary swell of 0.7m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Trez Hir in the next 12 days are 9.0m 18s and forecast to arrive on Friday (Jan 23) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (CET) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Thu 22nd Jan) | 21ft (6.5m) 16s |
| Best Surf | 7AM (Thu 22nd Jan) | 21ft (6.5m) 16s |
| Most Powerful | 1PM (Fri 23rd Jan) | 30ft (9.0m) 18s |
Table - best surf conditions forecast for Trez Hir over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Heavy rain (total 29mm), heaviest during Thu night. Very mild (max 13°C on Wed morning, min 7°C on Thu night). Winds increasing (light winds from the S on Wed night, severe gales from the S by Fri afternoon). | Days 3-6 Weather Summary Heavy rain (total 44mm), heaviest during Mon night. Very mild (max 13°C on Mon afternoon, min 6°C on Mon night). Winds decreasing (near gales from the WNW on Sun morning, calm by Mon night). | ||||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 11 | 16 | 16 | 14 | 17 | 17 | 17 | 16 | 17 | 16 | 15 | 14 | 13 | 13 | 12 | 16 | 18 | 18 | 18 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 3398 | 2973 | 3389 | 22998 | 16403 | 8187 | 43567 | 45286 | 39213 | 26689 | 31893 | 28184 | 13537 | 10891 | 7004 | 2651 | 3931 | 12743 | 25716 | 26783 | 21642 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- off | cross- off | cross | cross- on | cross- on | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | on | cross | glass | cross- off | cross- off | cross |
High Tide / height (m) | 6:49PM 5.56 | 7:03AM 5.84 | 7:24PM 5.55 | 7:39AM 5.77 | 8:01PM 5.45 | 8:18AM 5.60 | 8:42PM 5.27 | 9:01AM 5.33 | 9:30PM 5.02 | 9:54AM 4.99 | 10:29PM 4.74 | 11:03AM 4.66 | 11:46PM 4.55 | ||||||||
Low Tide / height (m) | 12:56PM 0.41 | 1:07AM 0.54 | 1:30PM 0.41 | 1:42AM 0.60 | 2:06PM 0.50 | 2:19AM 0.73 | 2:45PM 0.68 | 3:01AM 0.94 | 3:29PM 0.94 | 3:51AM 1.20 | 4:23PM 1.24 | 4:53AM 1.45 | 5:31PM 1.51 | ||||||||
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | |||||||||||||||
| Sunrise | 9:00 | - | - | 8:59 | - | - | 8:57 | - | - | 8:56 | - | - | 8:56 | - | - | 8:55 | - | - | 8:53 | - | - |
| Sunset | - | 5:59 | - | - | 6:00 | - | - | 6:01 | - | - | 6:04 | - | - | 6:05 | - | - | 6:07 | - | - | 6:07 | - |
 |  |  | | | |  |  | |  | | | | |  | | |  | | | | |
Rain (mm) | 6 | 4 | 3 | 2 | 1 | 7 | 1 | - | 5 | 1 | 2 | 8 | 2 | 1 | 4 | 4 | 2 | 20 | 4 | 2 | 3 |
| Temp. °C | 13 | 11 | 10 | 10 | 10 | 9 | 8 | 8 | 10 | 10 | 10 | 10 | 9 | 9 | 10 | 11 | 13 | 10 | 10 | 10 | 10 |
| Feels °C (?) | 4 | 2 | 4 | 1 | 2 | -1 | -5 | -7 | 1 | 0 | 1 | 2 | -2 | -2 | 1 | 4 | 6 | 6 | 2 | 2 | 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Trez Hir surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Trez Hir Surf forecast
The above surf forecast table for Trez Hir provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Trez Hir can be found by selecting the local surf guide option on the grey menu. Our Trez Hir surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Trez Hir) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Trez Hir may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Trez Hir is 12 km (7 miles) from the city of Camaret-sur-Mer. If you plan a holiday in Finistere - Brittany, look for hotels and other accommodation in Camaret-sur-Mer. Camaret-sur-Mer has rooms for a wide range of budgets as well as car hire and transport links.
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