Trestraou Surf Break

Lat Long: 48.82° N 3.46° W

Issued: 7 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Trestraou sea temperature is
15.8° C

Slightly warmer than usual

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


Trestraou surf forecast from 21 Jun 2026:

  • Best quality surf: Sunday 28 Jun, 11PM (local time) - 7ft (2.2m), 14s period, W swell with glassy winds.
  • Most powerful swell: Sunday 28 Jun, 11PM (local time) - 7ft (2.2m), 14s period, W swell with 1,977 kJ wave energy.
  • Next surfable swell (1★+): Friday 26 Jun, 8PM (local time) - 3.5ft (1.1m), 10s 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 Friday (Jun 26) at 8PM. The primary swell is predicted to be 1.1m and 10s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Trestraou in the next 16 days are 2.2m 14s and forecast to arrive on Sunday (Jun 28) at 11PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Thursday (Jun 25) at 5PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Fri 26th Jun)3.5ft (1.1m) 10s
Best Surf11PM (Sun 28th Jun)7ft (2.2m) 14s
Most Powerful11PM (Sun 28th Jun)7ft (2.2m) 14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Sun night. Warm (max 34°C on Tue afternoon, min 19°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 35°C on Thu afternoon, min 16°C on Fri night). Mainly fresh winds.

Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sun
28
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
NE
4
0.8
ENE
5
0.8
NE
5
0.2
WNW
7
0.3
W
10
0.3
W
10
0.4
WSW
9
0.4
W
9
0.4
W
8
1.3
ENE
5
1.3
ENE
6
0.3
WNW
12
0.7
WNW
11
0.8
WNW
10
1
W
10
0.7
W
10
1
W
9
1.1
W
9
1
W
8
0.8
WNW
8
0.9
W
15
Wave Graph
Metric surfscale
Energy kJ
19
24
29
4
18
17
27
23
22
80
107
26
121
139
198
94
164
184
133
94
362
Wind (km/h)
15
E
15
ENE
20
NE
10
SSE
5
ENE
15
NNE
5
SSE
15
E
25
ENE
20
E
25
ESE
30
S
15
WSW
15
WSW
15
SW
15
SSW
20
WNW
20
NNW
5
NE
15
ENE
20
NE
Wind State
cross-on
cross-on
on
cross-off
glassy
on
cross-off
cross
cross-on
cross
cross
off
cross-off
cross-off
off
off
cross-off
cross-on
on
cross-on
on
High Tide
00:45AM6.37m
1:21PM5.98m
1:43AM6.00m
2:20PM5.78m
2:44AM5.75m
3:20PM5.69m
3:46AM5.64m
4:18PM5.73m
4:44AM5.67m
5:11PM5.87m
5:36AM5.82m
5:58PM6.07m
6:23AM6.03m
6:42PM6.31m
Low Tide
7:03AM1.54m
7:28PM1.97m
8:02AM1.91m
8:32PM2.22m
9:06AM2.13m
9:40PM2.29m
10:10AM2.19m
10:43PM2.20m
11:07AM2.10m
11:37PM1.99m
11:57AM1.92m
00:23AM1.74m
12:40PM1.70m
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:11
6:11
6:11
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:20
10:20
10:21
10:21
10:21
10:21
10:21
10:21
 mm
1
1
Temp °C
21
25
30
30
30
34
28
28
32
30
31
35
22
22
25
23
17
16
15
19
21
Feels °C
19
25
29
30
31
34
28
27
30
25
27
30
17
20
23
21
15
14
13
16
17
Swell 1
Height (m)
Direction
Period (s)
0.3
WNW
7
0.3
W
8
0.3
WNW
7
0.7
NE
5
0.6
NE
6
0.5
NE
6
0.4
WSW
9
0.4
W
9
0.4
W
8
0.3
W
8
0.3
W
10
1.1
NE
5
0.7
WNW
11
0.8
WNW
10
1
W
10
0.9
WSW
7
1
W
9
1.1
W
9
1
W
8
0.8
WNW
8
0.9
W
15
Energy kJ
10
11
9
23
21
15
27
23
22
12
17
67
121
139
198
94
164
184
133
94
362
Swell 2
Height (m)
Direction
Period (s)
0.3
WSW
7
0.2
WNW
7
0.2
W
8
0.2
WNW
7
0.3
W
10
0.3
W
10
0.2
NNE
5
0.1
W
7
0.1
W
11
0.1
W
14
0.3
W
9
0.6
NE
6
0.3
NE
6
0.2
ENE
5
0.7
W
10
0.1
W
18
0.8
W
9
Energy kJ
10
5
5
4
18
17
2
1
2
4
15
19
5
3
92
6
96
Swell 3
Height (m)
Direction
Period (s)
0.2
W
9
0.1
W
12
0.1
W
7
0.1
W
11
0.2
WSW
7
0.2
WSW
7
0.1
W
6
0.3
WNW
12
0.3
NE
6
0.1
NE
5
0.1
NE
5
0.1
W
18
Energy kJ
6
3
1
2
5
5
1
26
5
1
1
6
Wind waves
Height (m)
Direction
Period (s)
0.7
NE
4
0.8
ENE
5
0.8
NE
5
0.4
NNE
6
0.6
ENE
3
1.3
ENE
5
1.3
ENE
6
0.7
W
4
0.5
W
5
Energy kJ
19
24
29
12
7
80
107
18
12
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
Distance (km)
679
600
593
648
593
648
105
199
1050
593
578
578
19
19
1
1
99
105
11
11
98
Best forecast wave conditions in Cote d'Armor - Brittany
Rating
(10 max)
1
1
1
1
Best forecast wave conditions in France
Rating
(10 max)
1
1
1
1
1
2
2
1
2
4
Header Global
Rating
(10 max)
7
5
6
5
6
5
7
9
8
6
6
5
5
5
5
5
5
5
5
6
6
  • 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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