Weather Crique du Grand Mathieu - Detailed bulletin - Free 15-day Marine forecasts

Batz-sur-Mer FRALon : -2°28’,68 W Lat : 47°16’,32 N Alt : 0m

Mon

29

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Tue

30

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Wed

31

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Thu

01

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Fri

02

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Sat

03

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Sun

04

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Mon

05

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Tue

06

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Wed

07

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Thu

08

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Fri

09

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Sat

10

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Sun

11

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Mon

12

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BULLETIN

(* established in local time)

Reliability 90%

No gale warning.

Monday 29 dec

METEO CONSULT Run : 28/12 02Z Mesh : 1km Updated, 2h ago Update in 4h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (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 (%)

Storm risk.(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

25

20

15

10

5

40

30

20

10

15

10

5

0

25

20

15

10

5

0

1

0.5

3

0

5

0

-5

-10

40

30

20

10

0

-10

                                    
                                                                         Tue 30
                                                            
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                        Run : 28/12 02Z
                Mesh : 1km
                Updated, 2h ago
                Update in 4h

Tue 30

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

55° NE ENE
55° NE NE
55° NE NE
55° NE NE
60° NE ENE
65° NE ENE
60° NE ENE
65° NE ENE
60° NE ENE
60° NE ENE
55° NE NE
50° NE NE
50° NE NE
55° NE NE
55° NE NE
55° NE NE
55° NE NE
50° NE NE
55° NE ENE
60° NE ENE
60° NE ENE
55° NE NE
55° NE NE
55° NE NE

10 19 5 12 3
10 19 5 12 3
11 20 6 12 4
10 19 5 12 3
11 20 6 12 4
11 20 6 12 4
10 18 5 11 3
9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
9 17 5 11 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
10 19 5 12 3
11 20 6 12 4
12 22 6 14 4
12 22 6 14 4
12 22 6 14 4
12 23 6 14 4
13 24 7 15 4
12 23 6 14 4

16 29 8 18 5
16 29 8 18 5
17 31 9 19 5
16 30 8 19 5
16 30 8 19 5
16 30 8 19 5
15 27 8 17 4
15 27 8 17 4
13 25 7 16 4
13 24 7 15 4
13 25 7 16 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
16 30 8 19 5
17 31 9 19 5
18 34 9 21 5
19 36 10 22 5
19 35 10 22 5
19 36 10 22 5
20 37 10 23 5
19 36 10 22 5

0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.8
0.8

1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.5
1.5
1.5

0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.4
0.4
0.4

250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
255° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW

0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7

14
14
14
14
14
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13
13

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

1.9
2.3
2.9
3.5
4.1
4.5
4.6
4.4
3.8
3.1
2.4
1.9
1.8
1.9
2.4
3.0
3.6
4.1
4.4
4.4
4.1
3.4
2.7
2.1

9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 47
9 47
9 47
9 47

100
100
85
80
85
85
80
80
75
75
75
75
65
65
65
65
65
0
0
0
5
35
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
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

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

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

1 34
1 33
0 0
0 32
0 0
1 33
1 34
2 35
3 37
3 37
3 38
3 37
2 36
2 35
1 34
1 34
1 33
0 33
0 32
0 0
0 32
0 31
0 31
0 31

-2 28
-3 27
-4 25
-4 25
-3 26
-2 28
0 31
0 33
1 35
2 35
1 34
0 32
-1 30
-2 29
-2 28
-3 27
-3 27
-3 26
-4 25
-4 24
-4 24
-5 24
-5 23
-5 24

Forecasts established in local time
Last updated 2h ago | Next update in 1h
Caption

Expert opinion

For Crique du Grand Mathieu :
No gale warning.

The reliability of the situation is assessed at 90%.

Very cloudy skies with short clear spells. No precipitation. In the evening, clear periods developing.
No precipitation. NE force 4 in the morning temporarily ENE force 3 in the middle of the day. Gusts reaching 17 knots. Slight sea. Low, long swell from WSW. Good visibility becoming excellent in the middle of the day.

Tides at Le Croisic

53

Low tide 05h17 1.85m

High tide 11h52 4.61m

Low tide 17h51 1.75m

www.shom.fr - © SHOM 2025

Consult the tides for December

Go further

Mon

29

-

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

Tue

30

-

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

Wed

31

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

Thu

01

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

Fri

02

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

Sat

03

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

Sun

04

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

Mon

05

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

Tue

06

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

Wed

07

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

Thu

08

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

Fri

09

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

Sat

10

-

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

Sun

11

-

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

Mon

12

-

- 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 cove Crique du Grand Mathieu

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

Tides at Le Croisic

Go further