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Surf Forecasts:

Trestraou surfForecast / Brittany – Cote d'Armor / France

information circle12 Day Weather and Surf, issued 12 am Thursday 15 Jan 2026 CET
Forecast update in hr  min  s Forecast update imminent
Trestraou surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trestraou sea temperature is
10.2° C
 (Which is slightly cooler than normal)

Best Forecast Surf Conditions for Trestraou this week:

The surf forecast for Trestraou over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jan 15) at 10PM. The primary swell is predicted to be 3.5m and 17s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Trestraou in the next 12 days are 3.5m 18s and forecast to arrive on Thursday (Jan 15) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Thursday (Jan 15) at 10AM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+)10PM (Thu 15th Jan)11ft (3.5m) 17s
Best Surf10PM (Thu 15th Jan)11ft (3.5m) 17s
Most Powerful 7PM (Thu 15th Jan)11ft (3.5m) 18s

Table - best surf conditions forecast for Trestraou over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Moderate rain (total 18mm), heaviest on Thu morning. Very mild (max 11°C on Thu morning, min 7°C on Fri morning). Winds decreasing (near gales from the W on Thu afternoon, light winds from the SE by Sat afternoon).

Days 3-6 Weather Summary Light rain (total 5mm), mostly falling on Sun morning. Very mild (max 10°C on Mon morning, min 6°C on Tue morning). Wind will be generally light.

Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wed
21
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
1
0
4
4
4
5
3
4
2
1
1
1
1
2
1
2
2
3
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.1
W
1.9
W
2.3
WNW
3.5
W
3
W
3
W
3.5
W
3
W
2.5
W
2.3
WNW
1.7
WNW
1.4
WNW
1.2
WNW
1
W
0.6
WNW
1.6
WNW
2
WNW
2.3
WNW
2.4
WNW
2.1
WNW
2
WNW
Period(s) (?)131219171616151414131211101019161515141313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)38095535657083458538606194405428161610819469312200295131817512479229715351299
Wind
(km/h)
35
SSW
40
S
50
W
25
SW
20
S
20
SSW
15
S
15
SSE
10
SE
10
ESE
15
E
10
ESE
10
SW
15
SSW
15
SW
25
SSE
20
SE
15
ESE
15
E
15
ENE
10
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffcross-
off		offoffoffoffcross-
off		cross-
off		crosscrosscrossoffoffcross-
off		cross-
off		cross-
off		crosscrosscross-
on		on
High Tide
/ height (m)
4:04AM
5.51
4:35PM
5.52
5:00AM
5.84
5:27PM
5.87
5:46AM
6.24
6:09PM
6.23
6:26AM
6.63
6:47PM
6.57
7:02AM
6.98
7:22PM
6.84
7:35AM
7.24
7:55PM
7.03
8:08AM
7.41
Low Tide
/ height (m)
10:34AM
2.35
10:55PM
2.22
11:23AM
1.95
11:40PM
1.83
12:05PM
1.52
12:19AM
1.44
12:42PM
1.12
12:55AM
1.08
1:17PM
0.77
1:29AM
0.80
1:51PM
0.50
2:03AM
0.60
2:24PM
0.34
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wed
21
Sunrise-9:02--9:00--9:00--8:59--8:59--8:57--8:56-
Sunset--5:44--5:45--5:46--5:47--5:50--5:51--5:52
light rain
heavy rain
rain showers
part cloud
clear
cloud
part cloud
part cloud
part cloud
part cloud
light rain
light rain
light rain
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
Rain (mm)
3114-------122--------
Temp. °C1011108101071011899910108910887
Feels °C (?)330256368567747346443
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Trestraou 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.

View detailed surf forecast for Trestraou at:
surf-forecast.com

Information about the Trestraou Surf forecast

The above surf forecast table for Trestraou provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Trestraou can be found by selecting the local surf guide option on the grey menu. Our Trestraou 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 (Trestraou) 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 Trestraou 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.

Are you planning a holiday in Cote d'Armor - Brittany? If you are looking for accommodation near Trestraou, camping, hotels and holiday cottages in Cote d'Armor - Brittany, consider staying in Lannion which is 9 km (6 miles) away. Other places in and around Cote d'Armor - Brittany where you can find information about places to rent, and car hire include Treguier which is 17 km (11 miles) away, Paimpol, Morlaix and Roscoff.

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