Weather Port Tudy - Detailed bulletin - Free 15-day Marine forecasts

Groix (56590)Longitude : -3°27 W Latitude : 47°37’,998 N Altitude : 0m

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Friday 14 march

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

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)

30

20

10

0

50

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1.5

1

0.5

3

0

15

10

5

0

-5

60

50

40

30

20

10

0

-10

Sat 15

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

30° NE NNE
10° N N
15° N NNE
15° N NNE
15° N NNE
30° NE NNE
50° NE NE
40° NE NE
10° N N
5° N N
10° N NNE
35° NE NE
40° NE NE
45° NE NE
35° NE NE
40° NE NE
45° NE NE
50° NE NE
45° NE NE
45° NE NE
40° NE NE
35° NE NE
30° NE NNE
25° NE NNE

6 12 3 7 3
6 12 3 7 3
6 11 3 7 2
6 11 3 7 2
4 8 2 5 2
3 5 1 3 1
2 3 1 2 1
1 2 1 1 1
2 3 1 2 1
4 8 2 5 2
4 7 2 4 2
5 9 3 6 2
8 15 4 9 3
11 21 6 13 4
12 22 6 14 4
15 28 8 17 4
16 30 8 19 5
16 30 8 19 5
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4
13 25 7 16 4
12 23 6 14 4
12 22 6 14 4

12 22 6 14 4
9 17 5 11 -
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
7 13 4 8 3
10 18 5 11 3
13 24 7 15 4
12 23 6 14 4
13 25 7 16 4
16 30 8 19 5
17 32 9 20 5
22 40 11 25 6
23 42 12 26 6
23 43 12 27 6
22 41 11 25 6
21 38 11 24 5
21 38 11 24 5
19 35 10 22 5
18 33 9 21 5
17 32 9 20 5

1
0.9
0.8
0.9
1
1
1.1
1.1
1.1
1.1
1
0.9
0.8
0.9
0.8
1.1
1.1
1.1
1.1
1.1
1.1
1
1
1

1.9
1.7
1.5
1.7
1.8
2
2.1
2
2
2
1.8
1.7
1.5
1.7
1.6
2.1
2.1
2.1
2.1
2.1
2
2
1.9
1.9

0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.1
0.2
0.3
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3

225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
230° SW SW
230° SW SW
230° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
230° SW SW
230° SW SW

1.0
0.9
0.7
0.9
1.0
1.0
1.1
1.1
1.1
1.1
1.0
0.8
0.7
0.9
0.8
1.1
1.1
1.1
1.1
1.0
1.0
1.0
1.0
1.0

13
13
12
13
13
13
13
13
13
13
13
13
13
13
13
12
12
12
12
12
12
12
12
12

270
260
250
280
280
290
290
290
290
290
280
270
270
280
260
220
210
190
190
190
200
210
210
210

4.0
3.0
2.1
1.4
1.1
1.3
2.0
3.0
4.0
4.7
5.0
4.7
4.1
3.2
2.2
1.5
1.1
1.3
1.9
2.9
3.9
4.7
5.1
5.0

10 49
10 49
10 49
10 49
10 49
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 49

45
70
20
10
0
10
75
85
85
95
70
50
75
80
85
20
10
0
0
0
0
0
10
0

0
0
0
0
0
0
0
0
0
0
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

0
0
0
0
0
0
0
0
0
45
55
50
35
30
0
0
0
0
0
0
0
0
0
0

>20
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1009
1010
1010
1011
1012
1013
1014
1014
1015
1015
1016
1016
1016
1017

0
0
1
2
3
4
2
2
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

3 38
2 35
3 38
5 41
7 44
8 46
8 47
8 47
8 47
8 47
8 46
8 46
7 45
6 43
5 42
5 41
5 40
4 39
3 38
3 37
3 37
3 37
2 36
3 37

1 34
0 31
2 36
6 42
9 48
11 52
13 55
12 54
11 51
9 48
8 47
7 45
4 40
2 36
1 34
0 0
-1 31
-1 29
-2 29
-2 29
-2 28
-2 29
-2 29
-2 29

6 11 2 3 7
7 13 3 4 8
6 12 3 3 7
6 11 2 3 7
5 9 2 3 6
3 5 1 1 3
1 1 1 0 1
2 4 1 1 2
3 6 2 2 4
2 4 1 1 2
3 5 1 1 3
2 4 1 1 2
5 9 2 3 6
12 22 4 6 14
14 26 4 7 16
18 33 5 9 21
18 34 5 9 21
20 37 5 10 23
18 34 5 9 21
18 33 5 9 21
17 31 5 9 19
16 30 5 8 19
15 28 4 8 17
15 27 4 8 17

1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.2
1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.1

Forecasts established in local time
Last updated 23min ago | Next update in 3h
Caption

Expert opinion

A northeasterly, moderate and mostly variable flow prevails over the whole area.

For Port Tudy :
No gale warning.

We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.

Changeable skies becoming fairly cloud-free in the morning, some sun but cloud building in the afternoon. No precipitation in the morning, showers late in the day. In the evening, clear periods developing.
Light showers progressively becoming less frequent. NNE force 3 becoming force 2 in the middle of the day then NE force 5. Gusts reaching 23 knots in the evening. Slight sea. Low, long swell from SW. Good visibility becoming excellent in the middle of the day.

Tides at Port-Tudy

88

High tide 04h47 5.09m

Low tide 11h07 1.06m

89

High tide 16h59 4.99m

Low tide 23h15 1.1m

www.shom.fr - © SHOM 2025

Consult the tides for March

Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

- 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 beach Port Tudy

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Port-Tudy