Weather Vieux passage - Detailed bulletin - Free 15-day Marine forecasts

Étel FRALon : -3°12’,498 W Lat : 47°40’,284 N Alt : 0m

Fri

17

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Sat

18

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Sun

19

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Mon

20

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

Tue

21

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Wed

22

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Thu

23

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Fri

24

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Sat

25

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Sun

26

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

Mon

27

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Tue

28

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Wed

29

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Thu

30

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Fri

01

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BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Friday 17 apr

METEO CONSULT Run : 17/04 00Z Mesh : 1km Updated, 1h ago Update in 5h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

legend.title.wave_height

Total sea (m)

legend.title.wind_sea

Wind (m)

legend.title.swell

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Clouds:

Cloud cover (%)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

Visibility (km)

Pressure (hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

20

15

10

5

0

30

20

10

0

10

5

0

20

15

10

5

0

10

5

0

1.5

1

0.5

3

0

25

20

15

10

5

80

70

60

50

40

                                    
                                                                         Sat 18
                                                            
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                        Run : 17/04 00Z
                Mesh : 1km
                Updated, 1h ago
                Update in 5h

Sat 18

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

225° SW SW
230° SW SW
235° SW SW
240° SW WSW
250° W WSW
260° W W
270° W W
275° W W
275° W W
285° W WNW
290° W WNW
295° NW WNW
305° NW NW
320° NW NW
345° N NNW
360° N N
355° N N
5° N N
355° N N
355° N N
0° 0 0
5° N N
5° N N
0° N N

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

10 19 5 12 3
12 22 6 14 4
13 24 7 15 4
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
15 27 8 17 4
13 25 7 16 4
11 21 6 13 4
10 18 5 11 3
9 17 5 11 3
9 16 4 10 3
7 13 4 8 3
6 12 3 7 3
5 10 3 6 2
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3
9 17 5 11 3
10 19 5 12 3
14 26 7 16 4
15 28 8 17 4
15 27 8 17 4

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
1
1
1
1
1
1

0
0
0.1
0.1
0.1
0.1
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0

235° SW WSW
235° SW WSW
235° SW WSW
235° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW
235° SW WSW
240° SW WSW
235° SW WSW
235° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW
235° SW WSW

1.1
1.1
1.1
1.1
1.1
1.0
0.9
1.0
1.1
1.0
1.0
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.0
1.0
1.0
1.0
1.0
1.0

10
10
10
9
9
9
9
9
10
10
10
10
10
10
9
9
9
9
9
10
10
10
10
10

180
170
160
150
150
150
150
150
160
160
170
170
170
160
160
160
150
150
160
160
160
170
170
170

1.6
2.2
3.1
4.1
4.8
5.0
4.8
4.3
3.5
2.8
2.1
1.6
1.5
1.9
2.7
3.8
4.7
5.1
5.0
4.6
3.9
3.1
2.3
1.8

13 55
13 55
13 55
13 55
13 56
13 56
13 56
13 56
13 56
13 56
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55

5
5
5
10
5
10
10
15
20
30
50
75
65
60
60
85
95
95
85
80
70
55
50
60

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

>20
>20
>20
>20
>20
>20
>20
>20
10
5
5
4
3
3
3
2
3
4
5
5
15
>20
>20
>20

1022
1022
1022
1022
1021
1021
1021
1021
1022
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1025

5
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3

17 63
17 62
16 61
16 60
15 59
15 58
14 57
13 56
12 54
12 53
12 53
11 53
11 52
11 52
11 51
10 51
11 51
11 51
11 51
11 52
12 53
13 55
14 56
15 58

22 72
22 72
22 71
20 67
18 65
16 61
14 58
12 54
10 51
10 49
10 49
10 49
10 50
10 49
10 49
9 49
9 49
9 49
9 49
9 49
10 51
12 53
14 57
16 60

Forecasts established in local time
Caption Glossary

Expert opinion

For Vieux passage :
No gale warning.

The reliability of the situation is assessed at 90%.

Fair weather with mostly clear skies. In the evening, clear spells, risk of mist forming.
No precipitation. WSW wind force 3 from the middle of the day. Gusts reaching 16 knots in the evening. Slight sea. Low, fairly long swell from SW. Excellent visibility becoming poor in the evening.

semaphore stations

Station Ile De Groix located 22 km from Vieux passage

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
13h	190	12	23	16.5	-	0
12h	190	12	18	16.1	-	0
11h	230	7	18	14.5	-	7

observation.semaphores_link

Météo France - RADOME

observation.semaphore_link

Tides at Port d'Etel

97

Low tide 00h08 1.58m

High tide 05h32 5.06m

101

Low tide 12h32 1.53m

High tide 17h50 5.02m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for April

Go further

Fri

17

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Sat

18

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

Sun

19

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

Mon

20

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

Tue

21

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

Wed

22

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

Thu

23

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

Fri

24

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

Sat

25

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

Sun

26

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

Mon

27

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

Tue

28

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

Wed

29

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

Thu

30

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

Fri

01

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- 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 diving spot Vieux passage

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

semaphore stations

Tides at Port d'Etel

Go further