Trestraou surfForecast / Brittany – Cote d'Armor / France

information circle48hr Weather and Surf, issued 1 pm Tuesday 12 May 2026 CEST
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
13.4° C
(Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Trestraou today?

The current surf forecast for Trestraou at 8PM is: 0.9m 5s primary swell from a West-northwest direction and 0.2m 12s secondary swell from a West-northwest direction, 0.2m 9s secondary swell from a West-northwest direction (forecast issued at 01:00pm May 12). The wind direction is predicted to be cross-shore.

Time (CEST) & DateWave HeightWave Period
Morning (12 May)2.5ft (0.7m)4s
Afternoon (12 May)2ft (0.6m)4s
Evening (12 May)3.5ft (1.0m)5s

Table - waves today at Trestraou. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 11mm), heaviest on Wed afternoon. Very mild (max 13°C on Tue afternoon, min 10°C on Wed night). Winds decreasing (strong winds from the WNW on Wed morning, moderate winds from the NNE by Thu night).

Tue
12
Wednesday
13
Thursday
14
Fri
15
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
Rating
(10 max)
0
0
0
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 MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.6
NW
4
0.2
W
9
0.7
NW
4
0.9
WNW
5
1.1
NW
5
1.2
NW
5
1.4
WNW
6
1.9
WNW
6
2.4
WNW
7
3
WNW
8
3
WNW
8
2.5
WNW
8
3
WNW
8
3
WNW
8
3
WNW
9
3
WNW
9
2.5
WNW
8
2.5
WNW
8
2.5
NW
8
2.3
NW
8
2.2
NW
8
2.1
NW
7
1.9
NW
7
1.4
WNW
8
Wave Graph
Metric surfscale
Energy kJ
14
8
15
37
60
82
114
279
577
965
1047
1031
1099
1099
1233
1189
1068
941
840
682
579
470
351
277
Wind (km/h)
15
NW
20
WNW
25
NW
25
NW
25
NW
25
WNW
30
WNW
40
WNW
45
WNW
45
WNW
40
WNW
40
WNW
35
WNW
35
NW
35
NW
35
NW
30
NW
30
NW
30
NW
25
NNW
25
NNW
25
N
20
NNE
20
NNE
cross
cross
cross
cross
cross-on
cross
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
on
on
High Tide
3:57PM5.82m
4:16AM6.16m
4:50PM6.35m
5:08AM6.67m
5:37PM6.89m
5:56AM7.16m
Low Tide
9:38AM2.01m
10:07PM2.06m
10:38AM1.50m
11:03PM1.49m
11:29AM0.95m
11:53PM0.88m
cloud
cloud
cloud
part cloud
cloud
clear
clear
part cloud
cloud
rain showers
clear
clear
part cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
rain showers
rain showers
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:44
9:45
9:45
9:47
1
1
1
1
1
1
1
1
1
1
1
Temp °C
12
12
13
12
12
12
11
11
12
11
11
11
11
10
10
10
10
10
10
10
10
10
10
10
8
8
8
7
6
6
4
3
3
2
2
2
3
2
2
2
3
3
3
4
4
4
5
5
Swell 1
Height (m)
Direction
Period (s)
0.1
W
9
0.3
NNE
4
0.2
W
9
0.2
WNW
12
0.2
WNW
12
0.2
WNW
12
0.2
WNW
12
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
16
1.6
WNW
7
1.4
WNW
8
Energy kJ
2
3
6
15
14
15
14
5
5
5
5
5
5
279
277
Swell 2
Height (m)
Direction
Period (s)
0.1
W
13
0.2
W
9
0.1
NW
12
0.2
WNW
9
0.1
W
8
0.1
W
17
Energy kJ
3
6
6
7
1
6
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
8
0.1
W
13
0.1
SW
8
0.1
W
8
0.1
W
18
0.1
W
17
Energy kJ
3
3
3
1
6
6
Wind waves
Height (m)
Direction
Period (s)
0.6
NW
4
0.4
WNW
4
0.7
NW
4
0.9
WNW
5
1.1
NW
5
1.2
NW
5
1.4
WNW
6
1.9
WNW
6
2.4
WNW
7
3
WNW
8
3
WNW
8
2.5
WNW
8
3
WNW
8
3
WNW
8
3
WNW
9
3
WNW
9
2.5
WNW
8
2.5
WNW
8
2.5
NW
8
2.3
NW
8
2.2
NW
8
2.1
NW
7
1.9
NW
7
1
N
5
Energy kJ
14
8
15
37
60
82
114
279
577
965
1047
1031
1099
1099
1233
1189
1068
941
840
682
579
470
351
59
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
1
1
2
2
2
1
1
2
1
2
2
1
1
Distance (km)
557
557
562
600
606
562
600
606
606
902
1147
606
123
123
123
123
249
249
123
123
123
116
98
98
Best forecast wave conditions in Cote d'Armor - Brittany
Rating
(10 max)
Best forecast wave conditions in France
Rating
(10 max)
1
2
2
3
3
2
1
2
1
1
2
2
2
1
2
2
2
2
2
4
Header Global
Rating
(10 max)
9
8
9
9
9
9
9
8
8
8
7
9
9
9
9
5
5
5
5
5
5
5
5
5
  • 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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