Buy Less, Surf More This Black Friday
Surf-forecast is providing a free, all-access pass to our premium features and 12-day forecasts all weekend.
Surf Forecasts:
Treustel surfForecast / Brittany – Finistere / France
48hr Weather and Surf, issued 12 pm Tuesday 09 Dec 2025 CETForecast update in hr min s Forecast update imminent
Treustel surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Treustel sea temperature is
13.0° C
(Which is normal for this time of year)How big are the waves at Treustel today?
The current surf forecast for Treustel at 2PM is: 5.0m 14s primary swell from a Southwest direction (forecast issued at 12:00pm December 09). The wind direction is predicted to be cross-onshore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Dec) | 15ft (4.5m) | 15s |
| Afternoon (09 Dec) | 18ft (5.5m) | 14s |
| Evening (09 Dec) | 16ft (5.0m) | 14s |
Table - waves today at Treustel. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| 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 | 10 PM | 1 AM | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 14 | 14 | 13 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 14 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 8937 | 10869 | 11833 | 6211 | 9750 | 9027 | 6901 | 5603 | 4346 | 1764 | 1472 | 1249 | 1038 | 4888 | 4847 | 3942 | 3201 | 1556 | 2339 | 2628 | 3558 | 6491 | 5850 | 10086 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross | cross | cross | cross | cross | cross | cross | cross- off | cross- off | glass | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross |
High Tide / height (m) | 8:00PM 3.47 | 8:22AM 3.72 | 8:58PM 3.23 | 9:22AM 3.45 | 10:04PM 3.04 | |||||||||||||||||||
Low Tide / height (m) | 1:52PM 0.47 | 2:06AM 0.73 | 2:49PM 0.72 | 3:04AM 0.95 | 3:49PM 0.93 | 4:07AM 1.13 | ||||||||||||||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | - | 8:53 | - | - | - | - | - | - | - | 8:55 | - | - | - | - | - | - | - |
| Sunset | - | - | 5:23 | - | - | - | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:22 | - | - | - | - | - |
 |  | |  |  | | |  |  |  | | | | | | | | |  | | | |  | | |
Rain (mm) | - | 3 | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 |
| Temp. °C | 15 | 14 | 15 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 11 |
| Feels °C (?) | 7 | 5 | 9 | 8 | 8 | 8 | 9 | 9 | 9 | 10 | 9 | 10 | 10 | 9 | 8 | 7 | 8 | 7 | 7 | 7 | 8 | 8 | 7 | 8 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Latest Updates
Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.
Previously used in our snow jackets for mountain conditions, PrimaLoft® technology is making its debut in the surf industry. The aim is to bring mountain-grade warmth to the waves.
Vancouver Island’s Day Of Days With Reed Platenius
Surf-Forecast recently helped the 21-year-old Canadian pro surfer and adventurer score some cold water perfection at home.
5 Reasons Why Costa Rica Is A Surfer (and Non Surfer) Paradise
With or without a surfboard, Costa Rica is a bucket list destination that has shown what a nation is capable of when nature is put first.
Read more
Discover more articles and updates in the Greenroom.
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Treustel 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.
Nearest