Weather Saint-Jacut-de-la-Mer - Detailed bulletin - Free 15-day Marine forecasts

Saint-Jacut-de-la-Mer FRALon : -2°11’,298 W Lat : 48°36’,198 N Alt : 0m

Sun

22

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Mon

23

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Tue

24

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Wed

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Thu

26

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Fri

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Sat

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Sun

29

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Mon

30

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Tue

31

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Wed

01

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Thu

02

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Fri

03

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Sat

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Sun

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BULLETIN

(* established in local time)

Reliability 90%

No gale warning.

Sunday 22 mar

METEO CONSULT Run : 22/03 00Z Mesh : 1km Updated, 3h ago Update in 3h

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)

30

20

10

0

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

0.5

0

3

0

20

15

10

5

0

60

50

40

30

                                    
                                                                         Mon 23
                                                            
                    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 : 22/03 00Z
                Mesh : 1km
                Updated, 3h ago
                Update in 3h

Mon 23

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

310° NW NW
325° NW NNW
355° N N
355° N N
0° N N
10° N N
30° NE NNE
35° NE NE
35° NE NE
35° NE NE
20° N NNE
30° NE NNE
60° NE ENE
100° E E
120° SE ESE
120° SE ESE
145° SE SE
170° S S
125° SE ESE
25° NE NNE
5° N N
360° N N
0° 0 0
0° 0 0

9 16 4 10 3
8 15 4 9 3
10 18 5 11 3
8 14 4 9 3
6 12 3 7 3
6 11 3 7 2
5 9 3 6 2
4 8 2 5 2
4 8 2 5 2
3 6 2 4 2
4 7 2 4 2
3 5 1 3 1
2 3 1 2 1
1 2 1 1 1
1 2 1 1 1
1 2 1 1 1
2 3 1 2 1
2 3 1 2 1
1 1 0 1 1
2 4 1 2 1
4 7 2 4 2
5 9 3 6 2
5 10 3 6 2
5 10 3 6 2

15 28 8 17 4
16 29 8 18 5
20 37 10 23 5
16 30 8 19 5
13 24 7 15 4
11 20 6 12 4
10 19 5 12 3
9 16 4 10 3
8 14 4 9 3
6 12 3 7 3
6 11 3 7 -
6 11 3 7 2
5 9 3 6 2
4 7 2 4 2
3 5 - 3 -
3 5 - 3 -
3 5 - 3 -
4 7 2 4 2
4 7 2 4 2
6 12 3 7 3
9 16 4 10 3
10 18 5 11 3
11 20 6 12 4
11 21 6 13 4

0.3
0.3
0.3
0.4
0.4
0.4
0.4
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
0.2
0.2
0.2

0.2
0.2
0.3
0.3
0.3
0.3
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

0° N N
350° N N
350° N NNW
350° N N
350° N N
355° N N
5° N N
5° N N
10° N N
20° N NNE
15° N NNE
15° N NNE
355° N N
270° W W
270° W W
265° W W
265° W W
265° W W
265° W W
345° N NNW
350° N N
5° N N
5° N N
5° N N

0.3
0.2
0.2
0.2
0.2
0.3
0.4
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
0.2
0.2
0.2

9
9
11
8
6
5
4
4
7
9
9
9
9
10
9
9
10
10
11
11
11
10
10
10

200
200
190
180
180
180
170
170
160
150
150
150
160
160
160
160
170
180
190
190
190
180
170
170

1.1
1.8
4.1
7.2
10.2
11.9
12.0
10.9
9.0
6.6
4.3
2.5
1.5
1.8
3.5
6.3
9.2
11.3
11.9
11.1
9.6
7.4
5.1
3.2

8 46
7 44
9 47
10 50
10 50
10 50
10 50
10 50
10 49
10 49
9 49
9 48
8 46
10 50
10 50
9 49
10 49
10 49
10 50
10 49
10 49
10 49
9 49
9 49

0
0
25
25
30
65
85
90
90
80
70
35
25
25
30
35
50
40
35
20
15
10
15
15

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

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

1016
1016
1016
1016
1017
1018
1018
1019
1019
1019
1019
1019
1020
1020
1020
1021
1021
1022
1022
1023
1023
1023
1023
1022

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

12 54
11 52
11 51
10 50
10 49
9 49
9 48
9 48
8 47
8 47
8 46
8 46
7 45
6 44
6 42
5 41
5 41
7 44
9 47
10 50
11 52
11 52
11 52
12 53

14 56
12 53
9 48
8 46
7 45
7 45
7 45
7 45
7 44
7 44
7 44
7 44
7 44
6 43
5 41
5 40
5 40
7 45
11 52
14 57
15 58
15 59
15 59
15 59

9 16 3 4 10
9 17 3 5 11
10 18 3 5 11
10 18 3 5 11
9 17 3 5 11
8 15 3 4 9
8 14 3 4 9
8 15 3 4 9
8 14 3 4 9
8 14 3 4 9
8 15 3 4 9
6 12 3 3 7
6 12 3 3 7
5 10 2 3 6
5 9 2 3 6
4 7 2 2 4
2 4 1 1 2
1 2 1 1 1
2 3 1 1 2
2 3 1 1 2
2 3 1 1 2
1 2 1 1 1
2 3 1 1 2
3 5 1 1 3

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 46min ago | Next update in 3h
Caption

Expert opinion

A northeasterly and variable flow prevails over the South of the basin. Over the North, it is westerly, strong and very variable.

For Saint-Jacut-de-la-Mer :
No gale warning.

The reliability of the situation is assessed at 90%.

Clear skies. In the evening, skies with few clouds covering over progressively.
No precipitation. WNW force 3 in the middle of the day turning N in the evening. Gusts reaching 20 knots in the evening. Smooth to slight sea. Low, fairly long swell from N then short from N in the evening. Poor visibility becoming good in the evening.

Tides at Saint-Cast

100

Low tide 03h49 1m

High tide 09h13 12.4m

95

Low tide 16h08 1.1m

High tide 21h30 12.16m

www.shom.fr - © SHOM 2026

Consult the tides for March

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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

Fri

27

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

Sat

28

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

Sun

29

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

Mon

30

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

Tue

31

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

Wed

01

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

Thu

02

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

Fri

03

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

Sat

04

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

Sun

05

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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 port Saint-Jacut-de-la-Mer

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Cast

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