Weather La Guérinière - Detailed bulletin - Free 15-day Marine forecasts

La Guérinière FRALon : -2°14’,0082 W Lat : 46°57’,876 N Alt : 0m

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Mon

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BULLETIN

Reliability 90%

No gale warning.

Marine wind risk

Saturday 4 apr

METEO CONSULT Run : 4/04 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)

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

Offshore

Offshore wind

Offshore sea (m)

30

20

10

0

60

50

40

30

20

10

15

10

5

40

30

20

10

5

0

1.5

1

0.5

3

0

20

15

10

5

65

60

55

50

45

40

                                    
                                                                         Sun 5
                                                            
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                        Run : 4/04 00Z
                Mesh : 1km
                Updated, 4h ago
                Update in 2h

Sun 5

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

170° S S
175° S S
185° S S
185° S S
195° S SSW
210° SW SSW
235° SW SW
250° W WSW
255° W WSW
250° W WSW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
255° W WSW
275° W W
280° W W
285° W WNW
295° NW WNW
300° NW WNW
300° NW WNW
295° NW WNW

15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
18 33 9 21 5
17 31 9 19 5
15 28 8 17 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
14 26 7 16 4
15 28 8 17 4
15 27 8 17 4
15 27 8 17 4
14 26 7 16 4
13 25 7 16 4
12 23 6 14 4
10 19 5 12 3
11 20 6 12 4
10 19 5 12 3
10 18 5 11 3
9 17 5 11 3
9 17 5 11 3

26 48 13 30 6
26 48 13 30 6
26 49 14 30 6
28 52 14 32 7
27 50 14 31 7
25 47 13 29 6
23 42 12 26 6
22 41 11 25 6
21 39 11 24 6
22 41 11 25 6
22 40 11 25 6
22 41 11 25 6
24 45 13 28 6
24 44 12 27 6
23 43 12 27 6
23 43 12 27 6
22 41 11 25 6
21 39 11 24 6
19 35 10 22 5
16 30 8 19 5
16 30 8 19 5
16 29 8 18 5
15 28 8 17 4
14 26 7 16 4

1
1.1
1.1
1.1
1
1
0.9
0.8
0.8
0.7
1.2
1.2
0.8
0.9
1
1
1
1
1
1
0.9
0.9
1.4
1.4

0.7
0.9
0.9
0.9
0.8
0.7
0.5
0.5
0.5
0.5
0.4
0.4
0.6
0.7
0.8
0.6
0.5
0.3
0.3
0.3
0.2
0.2
0.1
0.2

255° W WSW
255° W WSW
250° W WSW
250° W WSW
300° NW WNW
295° NW WNW
215° SW SW
210° SW SSW
205° SW SSW
240° SW WSW
245° SW WSW
250° W WSW
310° NW NW
195° S SSW
285° W WNW
245° SW WSW
240° SW WSW
240° SW WSW
235° SW SW
230° SW SW
240° SW WSW
240° SW WSW
255° W WSW
255° W WSW

0.6
0.6
0.7
0.6
0.5
0.6
0.7
0.7
0.6
0.5
0.5
0.5
0.5
0.5
0.6
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.8
0.8

11
12
12
10
7
7
11
11
11
10
9
9
11
14
14
12
11
11
11
11
11
11
10
11

160
180
180
180
180
180
180
200
190
180
120
120
180
210
210
210
200
200
200
210
210
210
180
180

3.3
4.6
5.3
5.4
5.0
4.3
3.4
2.4
1.7
1.2
1.2
1.9
3.0
4.2
5.1
5.3
5.0
4.4
3.6
2.8
2.0
1.5
1.4
1.8

12 54
13 55
13 55
13 55
13 55
13 55
13 55
12 54
12 54
12 54
12 53
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 54

0
0
0
5
5
5
50
60
85
60
20
25
75
95
95
80
85
80
85
95
95
100
90
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
>20
>20
>20
>20

1020
1020
1019
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1022
1023
1023
1024
1025
1025
1026

4
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
3
3

15 59
15 58
14 57
14 57
14 56
13 56
13 55
12 54
12 53
12 53
12 53
12 53
12 54
12 54
12 54
13 55
13 55
13 55
13 55
13 55
13 55
13 56
13 56
13 55

16 60
14 57
12 53
11 51
9 48
8 47
8 47
7 45
7 45
7 45
7 45
7 45
7 45
7 45
8 46
8 46
8 46
9 47
10 50
11 52
12 54
14 57
14 57
14 58

19 35 5 10 22
19 35 5 10 22
18 33 5 9 21
17 32 5 9 20
17 31 5 9 19
16 30 5 8 19
15 27 4 8 17
15 27 4 8 17
16 29 5 8 18
16 30 5 8 19
15 27 4 8 17
14 26 4 7 16
15 28 4 8 17
15 28 4 8 17
15 27 4 8 17
13 24 4 7 15
12 22 4 6 14
12 22 4 6 14
10 19 3 5 12
10 18 3 5 11
9 17 3 5 11
9 17 3 5 11
9 17 3 5 11
9 16 3 4 10

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

Forecasts established in local time
Caption Glossary

Expert opinion

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

For La Guérinière :
No gale warning.

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

Clear skies. In the evening, skies becoming partly cloudy from the early hours.
No precipitation. SSE force 4 in the middle of the day turning SSW force 5 in the evening. Gusts reaching 28 knots in the evening. Slight sea. Low, fairly long swell from WSW. Excellent visibility.

Tides at Fromentine

89

Low tide 01h06 1.02m

High tide 06h18 5.44m

86

Low tide 13h23 1.16m

High tide 18h32 5.42m

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

Consult the tides for April

Go further

Sat

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

Sun

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

Mon

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

Tue

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

Wed

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

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

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

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

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Fri

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* +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 board sports area La Guérinière

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Fromentine

Go further