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

Groix FRALongitude : -3°26’,802 W Latitude : 47°38’,7 N Altitude : 0m

Sat

26

-

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

Sun

27

-

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

Mon

28

-

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

Tue

29

-

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

Wed

30

-

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

Thu

01

-

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

Fri

02

-

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

Sat

03

-

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

Sun

04

-

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

Mon

05

-

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

Tue

06

-

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

Wed

07

-

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

Thu

08

-

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

Fri

09

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

Sat

10

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Saturday 26 april

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)

20

15

10

5

0

30

20

10

0

10

5

0

20

15

10

5

0

5

0

1.5

1

0.5

9

6

3

0

20

15

10

5

70

60

50

40

Sun 27

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

240° SW WSW
155° SE SSE
25° NE NNE
20° N NNE
20° N NNE
15° N NNE
20° N NNE
20° N NNE
30° NE NNE
20° N NNE
5° N N
5° N N
340° N NNW
325° NW NW
325° NW NW
310° NW NW
320° NW NW
320° NW NW
340° N NNW
355° N N
355° N N
345° N NNW
345° N NNW
350° N NNW

8 14 4 9 3
8 14 4 9 3
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
7 13 4 8 3
6 12 3 7 3
7 13 4 8 3
6 12 3 7 3
6 11 3 7 2
4 8 2 5 2
2 4 1 2 1
4 8 2 5 2
5 9 3 6 2
5 10 3 6 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
7 13 4 8 3
9 16 4 10 3
9 17 5 11 3
11 20 6 12 4
11 20 6 12 4

13 25 7 16 4
13 24 7 15 4
11 20 6 12 4
11 21 6 13 4
12 22 6 14 4
11 21 6 13 4
11 21 6 13 4
11 20 6 12 4
11 20 6 12 4
10 19 5 12 -
10 19 5 12 3
10 18 5 11 3
8 15 4 9 3
8 15 4 9 3
9 17 5 11 3
10 19 5 12 3
11 20 6 12 4
11 20 6 12 4
10 19 5 12 3
11 21 6 13 4
12 22 6 14 4
12 23 6 14 4
14 26 7 16 -
15 28 8 17 -

1
1
1
1
1
1
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8

1.9
1.9
1.9
1.9
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.7
1.7
1.6
1.6
1.6
1.6
1.6
1.6
1.6

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

275° W W
275° W W
275° W W
275° W W
275° W W
280° W W
280° W W
280° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
280° W W
275° W W
275° W W
275° W W
275° W W
275° W W

1.0
1.0
1.0
1.0
1.0
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8

12
12
12
12
12
12
12
12
12
12
12
12
12
12
11
11
11
11
11
11
11
11
11
10

250
250
260
260
260
260
260
260
250
240
230
230
220
220
230
230
230
230
220
220
210
200
190
180

4.1
4.8
5.2
5.0
4.4
3.4
2.3
1.4
0.9
1.0
1.6
2.5
3.6
4.5
5.1
5.1
4.6
3.7
2.6
1.6
1.0
0.9
1.3
2.2

13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
14 56
14 56
14 57
14 57
14 57
14 57
14 57
14 57
14 56
14 56

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
95
100
100
95
70
10
0
0
20

4.5
5.5
1.7
1.7
1.7
1.1
0.7
0.6
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-

100
100
100
100
100
100
100
100
80
60
40
25
25
25
30
35
45
40
30
0
0
0
0
0

5
5
5
10
10
10
10
5
15
15
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1021
1021
1021
1021
1022
1022
1022
1023
1024
1024
1024

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

12 54
12 54
12 53
12 53
11 53
11 53
11 52
12 53
12 54
13 55
14 56
15 58
15 59
15 59
15 59
15 59
15 58
15 59
15 59
14 57
12 54
11 52
10 51
10 50

9 49
9 48
9 48
9 48
9 48
9 47
9 48
10 49
11 51
11 52
12 53
13 56
17 62
15 58
17 62
16 61
15 59
14 58
13 56
11 52
9 48
8 46
7 44
6 43

9 16 3 4 10
9 17 3 5 11
10 19 3 5 12
10 19 3 5 12
9 17 3 5 11
8 15 3 4 9
10 18 3 5 11
9 17 3 5 11
7 13 3 4 8
6 12 3 3 7
5 10 2 3 6
4 7 2 2 4
4 8 2 2 5
6 12 3 3 7
6 11 2 3 7
5 10 2 3 6
6 12 3 3 7
6 11 2 3 7
8 14 3 4 9
10 19 3 5 12
10 19 3 5 12
11 21 4 6 13
12 22 4 6 14
12 23 4 6 14

1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.2
1.2
1.2

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

A southeasterly, moderate and mostly variable flow prevails over the East of the basin. Over the West, it is westerly and moderate.

For Port-Tudy :
No gale warning.

We are 90% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.

Very cloudy skies to overcast. Some showers in the morning, possibility of showers in the afternoon. In the evening, clear periods developing.
Risk of showers as night falls. NNE force 3 turning NNW force 2 in the middle of the day then becoming force 3. Gusts reaching 12 knots in the evening. Slight sea. Low, fairly long swell from W. Poor visibility becoming good in the middle of the day then excellent.

Tides at Port-Tudy

90

High tide 04h13 5.2m

Low tide 10h21 0.89m

96

High tide 16h35 5.17m

Low tide 22h42 0.87m

www.shom.fr - © SHOM 2025

Consult the tides for April

Sat

26

-

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

Sun

27

-

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

Mon

28

-

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

Tue

29

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

Wed

30

-

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

Thu

01

-

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

Fri

02

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

Sat

03

-

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

Sun

04

-

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

Mon

05

-

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

Tue

06

-

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

Wed

07

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

Thu

08

-

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

Fri

09

-

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

Sat

10

-

- 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 port Port-Tudy

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Port-Tudy