Weather Epave du M4021 - Detailed bulletin - Free 15-day Marine forecasts

Groix FRALon : -3°29’,0202 W Lat : 47°39’,51 N Alt : 0m

Mon

15

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

Tue

16

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Wed

17

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Thu

18

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Fri

19

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Sat

20

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Sun

21

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Mon

22

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Tue

23

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Wed

24

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Thu

25

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Fri

26

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Sat

27

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Sun

28

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Mon

29

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BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Monday 15 jun

METEO CONSULT Run : 15/06 03Z Mesh : 1km Updated, 3h ago Update imminent

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

25

20

15

10

5

0

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1

0.5

0

3

0

40

30

20

10

100

90

80

70

60

50

                                    
                                                                         Tue 16
                                                            
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                        Run : 15/06 03Z
                Mesh : 1km
                Updated, 3h ago
                Update imminent

Tue 16

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

150° SE SSE
175° S S
190° S S
220° SW SW
250° W WSW
255° W WSW
270° W W
275° W W
275° W W
280° W W
285° W WNW
290° W WNW
305° NW NW
315° NW NW
330° NW NNW
335° NW NNW
330° NW NNW
325° NW NNW
325° NW NW
330° NW NNW
330° NW NNW
325° NW NW
310° NW NW
295° NW WNW

4 7 2 4 2
4 8 2 5 2
4 7 2 4 2
5 9 3 6 2
5 10 3 6 2
8 14 4 9 3
9 17 5 11 3
11 20 6 12 4
12 22 6 14 4
13 24 7 15 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
11 20 6 12 4
11 20 6 12 4
10 18 5 11 3
9 17 5 11 3
8 15 4 9 3
8 15 4 9 3
7 13 4 8 3
6 12 3 7 3
5 10 3 6 2
5 10 3 6 2
6 11 3 7 2

7 13 4 8 3
8 15 4 9 3
10 19 5 12 3
10 18 5 11 3
10 19 5 12 3
12 22 6 14 4
14 26 7 16 4
16 30 8 19 5
19 35 10 22 5
19 35 10 22 5
20 37 10 23 5
19 35 10 22 5
19 36 10 22 5
17 31 9 19 5
17 31 9 19 5
16 29 8 18 5
14 26 7 16 4
13 24 7 15 4
12 22 6 14 4
11 21 6 13 4
11 20 6 12 4
9 17 5 11 3
9 16 4 10 3
10 18 5 11 3

0.3
0.3
0.3
0.4
0.4
0.4
0.5
0.6
0.7
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

0
0
0.1
0.1
0.1
0.2
0.3
0.5
0.5
0.4
0.5
0.4
0.4
0.4
0.3
0.2
0.1
0.1
0.1
0
0
0
0
0.1

260° W W
260° W W
260° W W
260° W WSW
255° W WSW
255° W WSW
255° W WSW
250° W WSW
260° W W
255° W WSW
255° W WSW
255° W WSW
255° W WSW
260° W WSW
270° W W
275° W W
270° W W
270° W W
270° W W
265° W W
260° W W
260° W W
260° W W
260° W W

0.3
0.3
0.3
0.3
0.3
0.4
0.3
0.3
0.4
0.4
0.4
0.4
0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

8
8
7
7
7
7
7
6
6
5
5
5
5
5
5
5
7
7
7
7
7
7
7
7

100
100
90
90
80
80
35
30
30
30
30
30
25
25
60
80
80
80
80
90
90
90
90
90

1.1
1.1
1.6
2.5
3.6
4.5
5.1
5.2
4.8
3.9
2.8
1.8
1.1
0.8
1.1
1.8
2.8
3.9
4.7
5.1
5.0
4.3
3.3
2.3

16 61
16 61
16 61
16 61
16 61
16 60
16 60
16 60
16 60
16 60
16 60
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 62
17 62
17 62
17 62

0
0
10
10
15
20
20
20
15
35
55
35
65
55
75
80
85
70
95
95
100
60
85
85

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

1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1014
1014
1015
1015
1015
1016
1016
1016
1016
1017
1017
1018
1018

4
6
7
8
7
6
5
3
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
2

25 78
25 77
25 76
25 76
24 76
24 74
23 74
23 73
23 73
23 73
22 72
20 68
19 66
18 65
17 63
16 61
16 61
16 60
15 60
15 59
15 59
15 60
17 62
18 64

34 92
35 94
34 94
34 94
34 92
31 88
29 85
28 82
26 78
24 75
22 71
19 67
15 59
14 58
13 56
13 55
13 55
13 55
13 55
12 54
13 55
14 57
16 61
18 64

Forecasts established in local time
Caption Glossary

Expert opinion

For Epave du M4021 :
No gale warning.

We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.

Sun in the morning, sunny becoming changeable in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
SSE force 2 turning WSW force 3 in the middle of the day then WNW force 4. Gusts reaching 20 knots in the evening. Smooth to slight sea becoming slight in the evening. Low, fairly long swell from W. Excellent visibility.

semaphore stations

Station Ile De Groix located 2 km from Epave du M4021

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
11h	150	17	24	26	-	0
10h	130	8	13	25.2	-	0
09h	160	8	16	22.6	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Port-Tudy

90

High tide 05h25 5.06m

Low tide 11h26 1m

93

High tide 17h41 5.22m

Low tide 23h59 0.84m

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

Consult the tides for June

Go further

Mon

15

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

Tue

16

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

Wed

17

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

Thu

18

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

Fri

19

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

Sat

20

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

Sun

21

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

Mon

22

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

Tue

23

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

Wed

24

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

Thu

25

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

Fri

26

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

Sat

27

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

Sun

28

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

Mon

29

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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 fishing spot Epave du M4021

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

semaphore stations

Tides at Port-Tudy

Go further