Surf Break

Lat Long: 48.82° N 3.46° W

Trestraou Surf Forecast and Surf Report

Issued: 7 pm 11 Oct 2026 (local time)

Forecast update in  hr  min

Today's Trestraou sea temperature is
17.6°C
2.4° 

Trestraou surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Trestraou surf forecast from 11 Oct 2026:

  • Best quality surf: Thursday 15 Oct, 11AM (local time) - 8ft (2.4m), 14s period, WNW swell with offshore winds.
  • Most powerful swell: Thursday 15 Oct, 2PM (local time) - 8ft (2.5m), 14s period, WNW swell with 2,577 kJ wave energy.
  • Next surfable swell (1★+): Monday 12 Oct, 5AM (local time) - 4.5ft (1.3m), 9s period with W swell.

Best Forecast Surf Conditions for Trestraou this week:

The surf forecast for Trestraou over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Oct 12) at 5AM. The primary swell is predicted to be 1.3m and 9s period with a secondary swell of 0.7m and 11s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Trestraou in the next 16 days are 2.5m 14s and forecast to arrive on Thursday (Oct 15) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Monday (Oct 12) at 2AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Mon 12th Oct)4.5ft (1.3m) 9s
Best Surf11AM (Thu 15th Oct)8ft (2.4m) 14s
Most Powerful 2PM (Thu 15th Oct)8ft (2.5m) 14s

Table - best surf conditions forecast for Trestraou over the next 16 days.


Short Range Forecast

Light rain (total 4mm), mostly falling on Sun night. Warm (max 20°C on Wed afternoon, min 14°C on Sun night). Winds decreasing (fresh winds from the SSE on Sun night, calm by Tue night).

Days 5-7 Weather Summary

Some drizzle, heaviest during Thu night. Warm (max 20°C on Thu afternoon, min 13°C on Sat morning). Winds increasing (calm on Wed night, fresh winds from the NNW by Fri morning).

Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
2
2
2
0
1
2
2
2
2
4
3
3
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
W
11
2.2
W
11
2.2
W
12
1.8
W
11
1.9
W
11
2.1
W
11
1.6
W
10
1.5
W
10
1.4
WNW
11
1.7
W
12
2.4
WNW
14
2.5
W
14
2.3
W
13
2.2
WNW
12
1.7
W
12
1.6
WNW
12
1.5
WNW
11
1.4
WNW
11
1
WNW
11
Wave Graph
Metric surfscale
Energy kJ
274
1190
1302
769
798
1011
512
434
436
884
2049
2323
1724
1310
827
730
540
455
254
Wind (km/h)
30
S
20
SW
20
W
20
SW
30
WSW
15
WNW
5
WSW
15
SSW
5
W
15
S
20
SSW
15
W
20
SSW
35
N
25
N
20
NNE
25
NE
25
NE
15
ENE
Wind State
off
cross-off
cross-off
off
cross-off
cross
glassy
off
glassy
off
off
cross-off
off
cross-on
on
on
on
on
cross-on
High Tide
8:10AM7.63m
8:25PM7.57m
8:40AM7.51m
8:56PM7.33m
9:09AM7.26m
9:27PM6.97m
9:40AM6.89m
9:59PM6.52m
10:13AM6.43m
10:34PM6.01m
10:51AM5.92m
11:17PM5.48m
Low Tide
2:09AM0.07m
2:25PM0.12m
2:41AM0.24m
2:57PM0.30m
3:12AM0.54m
3:29PM0.62m
3:43AM0.96m
4:01PM1.06m
4:15AM1.44m
4:35PM1.57m
4:50AM1.95m
5:15PM2.10m
light rain
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
8:27
—
—
8:30
—
—
8:30
—
—
8:33
—
—
8:33
—
—
8:36
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:32
—
7:30
—
—
7:29
—
—
7:27
—
—
7:24
—
—
7:22
—
—
7:21
—
 mm
4
—
—
—
—
—
—
—
—
—
—
—
1
—
—
—
—
—
—
Temp °C
16
17
19
18
17
17
15
14
20
18
17
20
18
14
14
15
13
13
14
Feels °C
12
15
16
17
14
14
14
11
20
18
15
18
16
6
7
10
8
7
11
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Trestraou:

join our community of surf reporters

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.


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 16 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.

Nearest locationNearest