Weather Guidel - Detailed bulletin - Free 15-day Marine forecasts

Guidel (56520)Lon : -3°31’,9998 W Lat : 47°45 N Alt : 0m

Thu

12

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Fri

13

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Sat

14

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Sun

15

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

Mon

16

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

Tue

17

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Wed

18

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Thu

19

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Fri

20

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Sat

21

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Sun

22

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Mon

23

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Tue

24

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Wed

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Thu

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BULLETIN

(* established in local time)

Reliability 90%

Wind alert - Warning moderate gale offshore.

Thursday 12 mar

METEO CONSULT Run : 11/03 00Z Mesh : 1km Updated, 4h ago Update in 2h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea (m)

Wind (m)

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

Offshore

Offshore wind

Offshore sea (m)

50

40

30

20

10

80

70

60

50

40

30

20

25

20

15

10

5

50

40

30

20

10

5

0

5

0

3

0

15

10

5

0

60

55

50

45

40

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

Fri 13

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

230° SW SW
220° SW SW
230° SW SW
230° SW SW
225° SW SW
220° SW SW
220° SW SW
220° SW SW
215° SW SW
215° SW SW
215° SW SW
215° SW SW
220° SW SW
220° SW SW
220° SW SW
225° SW SW
225° SW SW
230° SW SW
230° SW SW
230° SW SW
240° SW WSW
260° W W
285° W WNW
290° W WNW

14 26 7 16 4
14 26 7 16 4
16 29 8 18 5
16 29 8 18 5
17 31 9 19 5
17 31 9 19 5
18 33 9 21 5
18 33 9 21 5
19 35 10 22 5
19 35 10 22 5
19 35 10 22 5
19 35 10 22 5
20 37 10 23 5
20 37 10 23 5
21 39 11 24 6
21 39 11 24 6
22 41 11 25 6
23 43 12 27 6
23 43 12 27 6
24 45 13 28 6
24 44 12 27 6
19 36 10 22 5
13 24 7 15 4
13 24 7 15 4

25 46 13 29 6
24 45 13 28 6
28 51 14 32 7
27 50 14 31 7
29 53 15 33 7
29 54 15 34 7
30 56 16 35 7
31 57 16 35 7
32 59 16 37 7
32 59 16 37 7
32 59 16 37 7
33 61 17 38 7
33 62 17 39 8
35 64 18 40 8
36 66 18 41 8
37 69 19 43 8
39 72 20 45 8
39 72 20 45 8
41 76 21 47 9
42 78 22 48 9
42 77 21 48 9
42 77 21 48 9
30 56 16 35 7
27 50 14 31 7

1.7
1.7
1.7
1.7
1.7
1.8
1.9
2
2
2.1
2.2
2.3
2.3
2.4
2.4
2.6
2.8
3
3.1
3.3
3.3
3
2.8
2.6

1.2
1.3
1.1
1
1.2
1.6
1.5
1.8
1.7
1.7
2.1
2.2
2.2
2.4
2.4
2.5
2.8
3
3.1
3.3
3.3
0.5
0.5
0.6

265° W W
265° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
265° W W
250° W WSW
255° W WSW
255° W WSW
255° W WSW

1.2
1.1
1.3
1.4
1.2
0.9
1.2
0.8
1.2
1.2
0.7
0.6
0.6
0
0
0.5
0
0
0
0
0.1
3.0
2.7
2.5

10
10
9
9
10
10
9
9
9
8
9
9
9
0
0
11
0
0
0
0
9
8
8
9

100
100
90
90
90
80
80
70
70
70
70
70
70
70
80
80
80
80
80
90
90
100
110
120

3.1
3.3
3.4
3.5
3.4
3.2
3.0
2.8
2.7
2.6
2.6
2.8
3.0
3.2
3.4
3.5
3.6
3.5
3.3
3.0
2.8
2.6
2.5
2.5

11 52
11 52
11 52
11 52
11 52
11 52
11 53
11 53
11 53
11 53
11 53
11 53
11 53
11 53
11 53
11 53
11 53
11 53
11 53
11 53
11 53
11 53
11 53
11 53

75
100
90
95
90
85
95
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0.2
0.2
0.6
0.6
0.3
0.5

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

0
0
0
0
0
0
0
0
0
0
0
0
65
25
30
30
30
30
65
70
90
90
90
90

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
>20
>20
>20
>20

1022
1022
1022
1021
1021
1020
1020
1019
1018
1018
1017
1016
1016
1015
1015
1014
1013
1012
1011
1010
1009
1009
1009
1009

0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

11 52
11 52
12 53
12 54
12 54
13 55
13 55
12 54
12 54
12 53
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 53
10 51
10 50

7 44
7 44
8 47
9 47
9 48
10 50
10 50
9 47
7 45
7 44
6 43
6 43
6 42
6 42
6 42
6 42
6 42
5 42
5 42
5 41
5 41
6 42
6 43
5 42

17 32 5 9 20
18 34 5 9 21
19 35 5 10 22
20 37 5 10 23
21 38 5 11 24
21 39 6 11 24
22 40 6 11 25
23 42 6 12 26
23 43 6 12 27
24 44 6 12 27
24 44 6 12 27
24 44 6 12 27
25 46 6 13 29
25 47 6 13 29
26 48 6 13 30
27 50 7 14 31
28 51 7 14 32
29 54 7 15 34
29 54 7 15 34
29 54 7 15 34
28 52 7 14 32
24 44 6 12 27
19 36 5 10 22
21 39 6 11 24

2
2.1
2.1
2.1
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.7
2.8
2.9
2.9
3.1
3.3
3.4
3.6
3.8
3.7
3.4
3.2
3.1

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

Expert opinion

A southwesterly, very strong and very variable flow prevails over the whole area.

For Guidel :
Warning moderate gale offshore.

The reliability of the situation is assessed at 90%.

Very cloudy in the morning, overcast skies in the afternoon. No precipitation. In the evening, overcast skies.
Drizzle fading over time. SW force 5 in the morning becoming force 6 in the evening. Gusts reaching 37 knots in the evening. Moderate sea becoming rough in the evening. Low, fairly long swell from W. Excellent visibility.

Tides at Le Pouldu

23

Low tide 04h27 2.45m

High tide 10h38 3.46m

21

Low tide 17h13 2.59m

High tide 23h45 3.58m

www.shom.fr - © SHOM 2026

Consult the tides for March

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Thu

12

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

Fri

13

-

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

Sat

14

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

Sun

15

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

Mon

16

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

Tue

17

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

Wed

18

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

Thu

19

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

Fri

20

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

Sat

21

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

Sun

22

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

Mon

23

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

Tue

24

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

Wed

25

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

Thu

26

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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 beach Guidel

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Le Pouldu

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