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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 6 am Thursday 04 Dec 2025 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
13.2° C
(Which is slightly warmer than usual)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 Friday (Dec 05) at 1AM. The primary swell is predicted to be 5.0m and 16s period with a secondary swell of 1.8m and 19s. 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 7.0m 17s and forecast to arrive on Saturday (Dec 06) at 1PM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (CET) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Fri 5th Dec) | 16ft (5.0m) 16s |
| Best Surf | 10AM (Sat 6th Dec) | 23ft (7.0m) 17s |
| Most Powerful | 1PM (Sat 6th Dec) | 23ft (7.0m) 17s |
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 22mm), heaviest during Fri morning. Very mild (max 15°C on Fri afternoon, min 9°C on Thu afternoon). Mainly near gales. | Days 3-6 Weather Summary Moderate rain (total 16mm), heaviest on Mon night. Very mild (max 16°C on Tue morning, min 13°C on Sun afternoon). Winds increasing (light winds from the SW on Sun afternoon, gales from the SSW by Tue afternoon). | ||||||||||||||||||||
Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | Tuesday 09 | Wednesday 10 | |||||||||||||||
| 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) (?) | 12 | 12 | 16 | 17 | 16 | 13 | 17 | 17 | 16 | 14 | 13 | 12 | 11 | 19 | 18 | 17 | 16 | 14 | 17 | 14 | 12 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 5817 | 5775 | 11446 | 13439 | 5892 | 6999 | 26610 | 26254 | 14293 | 11215 | 10425 | 4893 | 3407 | 2671 | 10720 | 10238 | 12528 | 7326 | 15651 | 9054 | 3588 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | cross- on | cross | cross- off | cross- off | cross- off | cross | cross | cross- off | cross | cross | cross | cross- on | cross- on | cross | cross | cross | cross- off | cross- on |
High Tide / height (m) | 4:16PM 5.98 | 4:38AM 6.14 | 5:04PM 6.07 | 5:25AM 6.23 | 5:52PM 6.01 | 6:12AM 6.17 | 6:40PM 5.81 | 7:00AM 5.97 | 7:29PM 5.50 | 7:49AM 5.66 | 8:19PM 5.13 | 8:41AM 5.28 | 9:15PM 4.76 | ||||||||
Low Tide / height (m) | 10:13AM 0.22 | 10:36PM 0.19 | 11:03AM 0.01 | 11:25PM 0.14 | 11:53AM -0.05 | 12:13AM 0.20 | 12:42PM 0.05 | 1:01AM 0.39 | 1:32PM 0.28 | 1:50AM 0.66 | 2:23PM 0.60 | 2:41AM 0.99 | 3:16PM 0.96 | 3:35AM 1.33 | |||||||
Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | Tuesday 09 | Wednesday 10 | |||||||||||||||
| Sunrise | 8:51 | - | - | 8:52 | - | - | 8:53 | - | - | 8:55 | - | - | 8:56 | - | - | 8:56 | - | - | 8:57 | - | - |
| Sunset | - | 5:24 | - | - | 5:24 | - | - | 5:23 | - | - | 5:23 | - | - | 5:23 | - | - | 5:23 | - | - | 5:23 | - |
 | |  |  | |  | |  |  | | | | | |  |  | | |  | |  | |
Rain (mm) | 2 | 2 | - | 5 | 5 | 3 | 1 | - | 4 | 3 | - | 1 | - | - | 10 | - | - | 2 | - | - | - |
| Temp. °C | 10 | 9 | 11 | 11 | 15 | 13 | 13 | 13 | 15 | 14 | 13 | 14 | 14 | 14 | 14 | 16 | 15 | 14 | 12 | 12 | 13 |
| Feels °C (?) | 0 | 0 | 6 | -1 | 8 | 4 | 4 | 5 | 7 | 4 | 8 | 11 | 11 | 11 | 5 | 4 | 3 | 9 | 6 | 7 | 5 |
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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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