Weather Trestraou - Detailed bulletin - Free 15-day Marine forecasts

Perros-Guirec FRALongitude : -3°27 W Latitude : 48°49’,2 N Altitude : 14m

Thu

23

-

- nd - km/h - bft - m/s - mph

Fri

24

-

- nd - km/h - bft - m/s - mph

Sat

25

-

- nd - km/h - bft - m/s - mph

Sun

26

-

- nd - km/h - bft - m/s - mph

Mon

27

-

- nd - km/h - bft - m/s - mph

Tue

28

-

- nd - km/h - bft - m/s - mph

Wed

29

-

- nd - km/h - bft - m/s - mph

Thu

30

-

- nd - km/h - bft - m/s - mph

Fri

31

-

- nd - km/h - bft - m/s - mph

Sat

01

-

- nd - km/h - bft - m/s - mph

Sun

02

-

- nd - km/h - bft - m/s - mph

Mon

03

-

- nd - km/h - bft - m/s - mph

Tue

04

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- nd - km/h - bft - m/s - mph

Wed

05

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- nd - km/h - bft - m/s - mph

Thu

06

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- nd - km/h - bft - m/s - mph

BULLETIN

(established in local time)

Reliability 80%

Wind alert - Warning fresh gale offshore.

Thursday 23 october

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

Waves

Total sea (m) (m)

Swell height (m) (m)

Total sea (m)

Total wave height (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation(mm)

Type of precipitation

Precipitation risk(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

50

40

30

20

10

80

70

60

50

40

30

20

25

20

15

10

5

50

40

30

20

10

5

0

5

0

3

0

15

10

5

0

55

50

45

40

35

Fri 24

10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h

295° NW WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
295° NW WNW
295° NW WNW
295° NW WNW
285° W WNW
280° W WNW
280° W W
285° W WNW
285° W WNW
285° W WNW
285° W WNW
280° W WNW
280° W W
275° W W
275° W W
275° W W
270° W W
270° W W
260° W W
260° W W

20 37 10 23 5
22 40 11 25 6
22 40 11 25 6
23 43 12 27 6
22 40 11 25 6
23 43 12 27 6
24 44 12 27 6
21 39 11 24 6
21 39 11 24 6
21 39 11 24 6
18 34 9 21 5
20 37 10 23 5
19 35 10 22 5
19 36 10 22 5
18 34 9 21 5
18 33 9 21 5
18 33 9 21 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
16 30 8 19 5
16 30 8 19 5
16 29 8 18 5
15 28 8 17 4

35 65 18 40 8
38 70 19 43 8
40 74 21 46 8
40 75 21 47 9
40 75 21 47 9
40 75 21 47 9
42 77 21 48 9
40 75 21 47 9
43 79 22 49 9
39 72 20 45 8
37 68 19 42 8
35 65 18 40 8
36 66 18 41 8
32 60 17 37 7
33 61 17 38 7
32 59 16 37 7
31 58 16 36 7
35 64 18 40 8
31 58 16 36 7
31 57 16 35 7
32 60 17 37 7
33 61 17 38 7
29 53 15 33 7
31 57 16 35 7

>40 >80 >23 >50 >9
>40 >70 >21 >45 >8
>40 >80 >23 >50 >9
>45 >80 >23 >50 >9
>45 >80 >23 >50 >9
>45 >80 >23 >50 >9
>45 >80 >23 >50 >9
>40 >80 >23 >50 >9
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -

2.4
2.4
2.4
2.5
2.5
2.6
2.6
2.6
2.5
2.4
2.3
2.3
2.3
2.3
2.2
2.1
2
1.9
1.9
2.9
2.9
2.9
2.8
2.8

4.4
4.3
4.4
4.5
4.6
4.7
4.8
4.7
4.5
4.3
4.2
4.2
4.2
4.1
4
3.8
3.7
3.6
3.6
5.3
5.2
5.1
5.1
5.1

2.3
2.3
2.3
2.4
2.4
2.6
2.4
2.1
1.5
1.2
1.3
1.4
1.6
1.5
1.4
1.3
1.2
1.1
1.2
1.8
1.7
1.6
1.7
1.5

170° S S
165° S SSE
170° S S
155° SE SSE
150° SE SSE
155° SE SSE
155° SE SSE
155° SE SSE
315° NW NW
315° NW NW
155° SE SSE
155° SE SSE
195° S SSW
195° S SSW
195° S SSW
315° NW NW
315° NW NW
310° NW NW
310° NW NW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW

0.3
0.3
0.3
0.5
0.5
0.4
0.7
1.5
2.0
2.1
1.9
1.8
1.7
1.7
1.7
1.7
1.6
1.6
1.5
2.3
2.3
2.4
2.3
2.3

7
7
7
8
8
8
8
8
9
9
8
8
9
9
9
11
10
9
10
9
9
9
9
9

80
80
90
90
100
110
110
110
120
120
110
110
120
130
140
150
160
150
150
100
100
100
100
100

7.6
6.0
4.2
2.7
1.9
2.0
3.0
4.7
6.5
8.1
8.9
8.8
7.9
6.4
4.6
3.1
2.2
2.1
2.8
4.3
6.2
7.8
8.8
8.9

15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59

100
100
100
95
95
95
85
90
50
80
80
85
65
80
75
65
85
50
75
80
90
80
75
75

0.2
0.1
0.6
0.6
0.7
0
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-

100
50
65
60
55
45
50
45
40
30
40
45
35
30
25
0
20
0
0
0
25
45
30
40

10
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

993
995
997
999
1000
1001
1002
1003
1004
1004
1004
1005
1005
1006
1006
1006
1007
1007
1007
1007
1007
1007
1007
1007

0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

11 52
12 53
12 54
12 54
12 54
12 54
12 54
12 53
11 52
10 51
11 51
11 51
10 51
11 51
11 51
11 51
10 51
10 50
10 51
10 50
10 50
10 50
10 50
9 49

5 42
5 42
6 43
7 44
7 44
6 42
7 44
6 43
5 42
4 39
5 41
4 39
4 40
4 40
4 40
5 40
5 40
4 40
5 40
5 40
5 40
5 40
5 40
4 40

29 54 7 15 34
31 58 7 16 36
35 64 8 18 40
35 64 8 18 40
34 63 8 18 39
33 61 7 17 38
34 63 8 18 39
30 55 7 15 34
31 58 7 16 36
29 53 7 15 33
29 54 7 15 34
29 54 7 15 34
30 55 7 15 34
30 55 7 15 34
28 52 7 14 32
28 51 7 14 32
28 51 7 14 32
28 52 7 14 32
28 51 7 14 32
28 51 7 14 32
27 50 7 14 31
27 50 7 14 31
28 52 7 14 32
26 49 6 14 30

3.9
4.1
4.4
4.6
4.8
4.8
4.7
4.6
4.4
4.3
4.2
4.2
4.1
4.1
4
3.9
3.9
3.9
3.8
3.6
3.5
3.5
3.4
3.4

Forecasts established in local time
Last updated 59min ago | Next update in 3h
Caption

Expert opinion

A northwesterly, very strong and mostly variable flow prevails over the whole area.

For Trestraou :
Warning fresh gale offshore.

The reliability of the situation is assessed at 80%.

Overcast in the morning, very cloudy with possibility of thunder storms in the afternoon. Showers all day. In the evening, very cloudy.
Possibility of showers WNW wind force 6 continuing all day. Gusts reaching 43 knots in the evening. Moderate sea becoming rough in the middle of the day. Low, short swell from S then moderate, fairly long swell from NW in the evening. Good visibility becoming excellent in the middle of the day.

Tides at Perros-Guirec

83

Low tide 02h13 1.82m

High tide 08h09 9.08m

81

Low tide 14h26 1.85m

High tide 20h22 8.96m

www.shom.fr - © SHOM 2025

Consult the tides for October

Thu

23

-

- nd - km/h - bft - m/s - mph

Fri

24

-

- nd - km/h - bft - m/s - mph

Sat

25

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- nd - km/h - bft - m/s - mph

Sun

26

-

- nd - km/h - bft - m/s - mph

Mon

27

-

- nd - km/h - bft - m/s - mph

Tue

28

-

- nd - km/h - bft - m/s - mph

Wed

29

-

- nd - km/h - bft - m/s - mph

Thu

30

-

- nd - km/h - bft - m/s - mph

Fri

31

-

- nd - km/h - bft - m/s - mph

Sat

01

-

- nd - km/h - bft - m/s - mph

Sun

02

-

- nd - km/h - bft - m/s - mph

Mon

03

-

- nd - km/h - bft - m/s - mph

Tue

04

-

- nd - km/h - bft - m/s - mph

Wed

05

-

- nd - km/h - bft - m/s - mph

Thu

06

-

- nd - km/h - bft - m/s - mph

* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call

Weather board sports area Trestraou

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Perros-Guirec