Trestrignel surfForecast / Brittany – Cote d'Armor / France

information circle48hr Weather and Surf, issued 7 am Sunday 17 May 2026 CEST
Forecast update in hr  min  s Forecast update imminent
Trestrignel surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trestrignel sea temperature is
12.9° C
(Which is normal for this time of year)

How big are the waves at Trestrignel today?

The current surf forecast for Trestrignel at 4PM is: 1.4m 13s primary swell from a West-northwest direction and 1.1m 14s secondary swell from a West-northwest direction, 1.3m 8s secondary swell from a West-northwest direction (forecast issued at 07:00am May 17). The wind direction is predicted to be cross-onshore.

Time (CEST) & DateWave HeightWave Period
Morning (17 May)4.5ft (1.3m)7s
Afternoon (17 May)3.5ft (1.1m)14s
Evening (17 May)6.5ft (2.0m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 6mm), mostly falling on Mon night. Very mild (max 15°C on Tue afternoon, min 10°C on Sun night). Winds increasing (light winds from the W on Sun night, strong winds from the W by Tue afternoon).

Sunday
17
Monday
18
Tuesday
19
Wed
20
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
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
Rating
(10 max)
0
0
0
0
0
0
0
1
1
1
0
1
1
1
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)
1.3
WNW
7
1.3
WNW
7
0.8
WNW
14
1.1
WNW
14
1.4
WNW
13
2
WNW
13
2
WNW
12
1.9
WNW
12
2
WNW
12
2
WNW
12
1.9
WNW
12
1.8
WNW
12
1.8
WNW
11
1.7
WNW
11
1.6
W
11
1.5
WNW
11
1.4
W
11
1.8
W
8
1.7
W
8
1.8
W
8
1.9
W
8
1.9
W
8
1.8
W
8
1.8
W
9
Wave Graph
Metric surfscale
Energy kJ
145
153
239
459
632
1295
1178
1033
1121
1102
966
857
772
711
595
476
441
443
346
412
489
499
459
482
Wind (km/h)
20
WNW
20
WNW
20
WNW
20
WNW
20
WNW
20
W
20
W
20
W
20
W
20
WSW
25
WSW
20
SW
20
SW
20
SSW
30
S
35
S
35
SW
30
SW
35
WSW
40
W
35
W
30
WSW
25
SW
25
SW
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross-off
High Tide
7:28AM7.78m
7:49PM7.90m
8:14AM7.80m
8:34PM7.89m
9:01AM7.62m
9:21PM7.68m
Low Tide
1:47PM-0.07m
2:11AM-0.23m
2:32PM-0.05m
2:57AM-0.19m
3:19PM0.17m
cloud
cloud
cloud
cloud
cloud
cloud
light rain
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
rain showers
part cloud
rain showers
part cloud
clear
part cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:28
6:26
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:50
9:52
9:52
9:53
1
1
2
1
1
Temp °C
11
11
12
12
13
12
11
10
10
10
12
11
12
12
12
12
14
13
14
15
15
14
13
13
7
7
7
7
8
7
7
5
5
5
6
7
7
7
7
6
8
8
7
8
8
8
8
9
Swell 1
Height (m)
Direction
Period (s)
0.4
WNW
13
0.6
WNW
13
0.8
WNW
14
1.3
WNW
7
1.4
WNW
13
2
WNW
13
2
WNW
12
1.9
WNW
12
2
WNW
12
2
WNW
12
1.9
WNW
12
1.8
WNW
12
1.8
WNW
11
1.7
WNW
11
1.6
W
11
1.5
WNW
11
1.4
W
11
0.3
SE
4
0.7
WNW
10
0.7
WNW
10
0.3
WNW
10
0.2
W
14
0.2
W
13
0.3
W
17
Energy kJ
59
129
239
172
632
1295
1178
1033
1121
1102
966
857
772
711
595
476
441
3
86
86
20
16
14
49
Swell 2
Height (m)
Direction
Period (s)
0.3
WNW
16
0.4
WNW
12
1.1
WNW
14
0.1
W
16
0.1
W
16
0.1
SE
5
0.1
W
15
0.2
W
15
0.1
W
19
0.1
W
18
0.2
W
13
Energy kJ
47
47
459
5
5
1
4
17
7
6
14
Swell 3
Height (m)
Direction
Period (s)
0.1
W
16
Energy kJ
5
Wind waves
Height (m)
Direction
Period (s)
1.3
WNW
7
1.3
WNW
7
1.4
WNW
7
1.3
WNW
8
0.7
SSW
4
0.8
S
4
1.8
W
8
1.7
W
8
1.8
W
8
1.9
W
8
1.9
W
8
1.8
W
8
1.8
W
9
Energy kJ
145
153
186
186
14
19
443
346
412
489
499
459
482
Nearest Offshore or Glassy
Rating
(10 max)
1
2
3
1
1
2
1
2
3
3
3
2
2
2
2
2
2
2
2
2
2
1
2
2
Distance (km)
21
107
107
566
596
299
241
106
21
21
21
1
1
1
23
406
485
501
592
600
600
346
21
21
Best forecast wave conditions in Cote d'Armor - Brittany
Rating
(10 max)
2
2
2
Best forecast wave conditions in France
Rating
(10 max)
2
3
3
1
1
2
2
3
3
3
3
3
4
3
3
3
3
3
2
1
2
2
Header Global
Rating
(10 max)
4
5
4
4
8
6
4
4
5
7
4
4
5
4
5
5
4
4
4
4
5
5
5
4
  • 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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