Trestraou Surf Break

Lat Long: 48.82° N 3.46° W

Trestraou Surf Forecast and Surf Report

Issued: 7 pm 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's Trestraou sea temperature is
18.1° C
0.9° 

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


Trestraou surf forecast from 21 Jul 2026:

  • Most powerful swell: Monday 27 Jul, 5AM (local time) - 5.5ft (1.7m), 8s period, WNW swell with 361 kJ wave energy.

Best Forecast Surf Conditions for Trestraou this week:

The most powerful waves expected at Trestraou in the next 16 days are 1.7m 8s and forecast to arrive on Monday (Jul 27) at 5AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Sunday (Jul 26) at 5AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5AM (Mon 27th Jul)5.5ft (1.7m) 8s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Thu afternoon, min 17°C on Wed morning). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 23°C on Fri night, min 16°C on Sun night). Wind will be generally light.

Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.4
WNW
10
0.4
WNW
10
0.3
WNW
10
0.3
WNW
9
0.3
W
9
0.3
W
9
0.7
ENE
4
0.3
W
8
0.3
W
8
0.2
W
8
0.7
NNW
4
0.6
NW
4
0.2
W
10
1.3
WNW
7
1.3
WNW
7
1.7
WNW
8
1.5
WNW
9
1.5
WNW
8
1.3
WNW
9
Wave Graph
Metric surfscale
Energy kJ
33
30
18
17
14
14
18
12
12
5
18
10
8
145
158
335
336
329
238
Wind (km/h)
10
ENE
10
NE
20
N
5
E
15
E
25
ENE
15
E
10
ENE
20
NE
15
NNW
20
NW
25
WNW
25
W
20
W
20
WNW
20
WNW
15
NNW
15
NNW
5
NW
Wind State
cross-on
cross-on
on
cross
cross
cross-on
cross
cross-on
on
cross-on
cross
cross
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
High Tide
00:46AM6.03m
1:16PM5.78m
1:41AM5.57m
2:15PM5.46m
2:48AM5.28m
3:26PM5.33m
4:04AM5.21m
4:38PM5.42m
5:14AM5.39m
5:41PM5.70m
6:10AM5.71m
6:30PM6.08m
Low Tide
7:02AM1.94m
7:29PM2.26m
7:59AM2.39m
8:37PM2.59m
9:12AM2.66m
9:59PM2.66m
10:32AM2.63m
11:12PM2.46m
11:37AM2.37m
00:08AM2.09m
12:26PM2.00m
00:51AM1.68m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:35
6:35
6:37
6:37
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:07
10:06
10:04
10:02
10:01
10:00
9:59
 mm
Temp °C
19
20
22
20
22
25
23
24
25
23
19
19
18
18
18
17
18
19
18
Feels °C
16
19
20
19
19
20
18
22
21
20
17
16
14
17
16
13
16
17
16
  • 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
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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.

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