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

Fri

30

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Sat

31

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Sun

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Mon

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Tue

03

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Wed

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Thu

05

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Fri

06

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Sat

07

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Sun

08

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Mon

09

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Tue

10

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Wed

11

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Thu

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Fri

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BULLETIN

(* established in local time)

Reliability 80%

Wind alert - Warning moderate gale offshore.

Friday 30 jan

METEO CONSULT Run : 30/01 00Z Mesh : 1km Updated, 46min ago Update in 5h

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)

40

30

20

10

0

70

60

50

40

30

20

10

20

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

9

6

3

0

15

10

5

0

55

50

45

40

35

                                    
                                                                         Sat 31
                                                            
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                        Run : 30/01 00Z
                Mesh : 1km
                Updated, 46min ago
                Update in 5h

Sat 31

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

195° S SSW
205° SW SSW
215° SW SW
230° SW SW
225° SW SW
215° SW SW
215° SW SSW
210° SW SSW
205° SW SSW
195° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
195° S SSW
190° S SSW
180° S S
175° S S
180° S S
185° S S
185° S S
195° S SSW
215° SW SSW

15 28 8 17 4
16 30 8 19 5
17 31 9 19 5
14 26 7 16 4
11 20 6 12 4
12 23 6 14 4
10 19 5 12 3
9 17 5 11 3
9 16 4 10 3
8 15 4 9 3
9 16 4 10 3
9 16 4 10 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
7 13 4 8 3
6 12 3 7 3
6 11 3 7 2
5 10 3 6 2
5 10 3 6 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2

29 53 15 33 7
31 58 16 36 7
33 61 17 38 7
31 57 16 35 7
27 50 14 31 7
25 46 13 29 6
24 44 12 27 6
20 37 10 23 5
19 35 10 22 5
17 32 9 20 5
16 30 8 19 5
17 32 9 20 5
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4
13 24 7 15 4
13 24 7 15 4
12 22 6 14 4
11 20 6 12 4
10 18 5 11 3
10 18 5 11 3
11 20 6 12 4
11 20 6 12 4
12 22 6 14 4

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

0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1

180° S S
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
170° S S
170° S S
170° S S
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
175° S S
175° S S
190° S S
175° S S
170° S S
165° S SSE

0.6
0.6
0.6
0.6
0.6
0.6
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
0.5
0.5
0.5
0.5

15
15
16
15
15
15
14
14
14
14
14
14
14
14
13
13
13
13
13
13
13
13
13
14

320
310
310
320
330
330
320
310
310
310
300
300
300
300
310
310
310
310
300
290
280
280
280
280

6.2
7.9
9.3
10.0
9.8
8.9
7.6
6.0
4.5
3.6
3.3
3.9
5.4
7.3
9.1
10.3
10.5
9.9
8.6
6.8
5.1
3.6
2.8
2.8

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

100
100
60
80
45
40
40
40
40
35
55
65
75
75
70
85
70
65
65
70
60
25
10
20

5.9
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

100
100
35
20
20
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
15
>20
>20
15
10
10
10
5
4
4
3
4
5
15
>20

987
986
986
987
988
988
989
990
990
991
991
992
992
993
993
993
994
995
995
996
997
998
999
1000

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

11 51
11 51
11 52
10 50
9 48
8 47
8 46
7 45
7 44
6 43
6 43
6 43
6 43
6 43
6 43
6 42
6 42
5 41
5 40
4 40
5 41
6 43
8 47
10 49

6 42
6 42
7 44
6 43
6 42
4 40
4 40
4 39
4 39
4 38
3 38
3 38
3 38
4 38
3 38
3 37
3 37
3 37
2 36
2 36
3 38
6 42
9 48
11 51

21 39 6 11 24
22 41 6 11 25
23 42 6 12 26
21 39 6 11 24
19 36 5 10 22
19 35 5 10 22
18 33 5 9 21
16 30 5 8 19
16 29 5 8 18
15 28 4 8 17
15 28 4 8 17
15 27 4 8 17
14 26 4 7 16
13 24 4 7 15
13 25 4 7 16
14 26 4 7 16
13 24 4 7 15
11 21 4 6 13
10 19 3 5 12
9 17 3 5 11
10 18 3 5 11
9 16 3 4 10
7 13 3 4 8
8 15 3 4 9

1.5
1.5
1.6
1.6
1.6
1.6
1.6
1.5
1.4
1.4
1.3
1.3
1.3
1.2
1.2
1.2
1.1
1.1
1.1
1
1
1
1
1

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

Low 973 hPa centered to the South-West of Ireland moving at 12 knots to the East and rising to 981 hPa to be centered on Wales.

For Saint-Jacut-de-la-Mer :
Warning moderate gale offshore.

We are 80% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.

Very cloudy skies to overcast. Rain followed by showers. In the evening, good clear periods but cloud building.
Chance of light rain. S force 5 in the middle of the day becoming SSW force 4 in the evening. Gusts reaching 33 knots in the middle of the day. Slight sea. Low, long swell from SSE. Good visibility becoming good in the evening.

Tides at Saint-Cast

58

High tide 04h31 9.8m

Low tide 11h24 3.46m

65

High tide 17h14 10.03m

Low tide 23h56 3.25m

www.shom.fr - © SHOM 2026

Consult the tides for January

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Fri

30

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

Sat

31

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

Sun

01

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

Mon

02

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

Tue

03

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

Wed

04

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

Thu

05

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

Fri

06

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

Sat

07

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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

10

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

Wed

11

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

Thu

12

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

Fri

13

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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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