Weather Plage de Saint Jacques - Detailed bulletin - Free 15-day Marine forecasts

Saint-Gildas-de-Rhuys (56370)Lon : -2°47’,691 W Lat : 47°29’,106 N Alt : 0m

Fri

30

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Sat

31

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Mon

02

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Tue

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Wed

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Thu

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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

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Thu

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BULLETIN

(* established in local time)

Reliability 80%

Wind alert - Warning moderate gale offshore.

Friday 30 jan

METEO CONSULT Run : 29/01 00Z 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)

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

0

80

70

60

50

40

30

20

10

30

20

10

0

50

40

30

20

10

0

10

5

0

5

0

3

0

15

10

5

0

55

50

45

40

35

                                    
                                                                         Sat 31
                                                            
                    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 : 29/01 00Z
                Mesh : 1km
                Updated, 2h ago
                Update in 4h

Sat 31

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

250° W WSW
240° SW WSW
235° SW SW
230° SW SW
215° SW SW
200° S SSW
205° SW SSW
215° SW SW
225° SW SW
240° SW WSW
245° SW WSW
245° SW WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
245° SW WSW
245° SW WSW
240° SW WSW
265° W W
270° W W
265° W W
255° W WSW
245° SW WSW

13 25 7 16 4
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
18 33 9 21 5
22 41 11 25 6
24 45 13 28 6
23 42 12 26 6
25 47 13 29 6
23 42 12 26 6
22 40 11 25 6
19 35 10 22 5
19 35 10 22 5
15 27 8 17 4
16 29 8 18 5
12 22 6 14 4
12 22 6 14 4
9 16 4 10 3
7 13 4 8 3
6 12 3 7 3
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2

24 45 13 28 6
25 47 13 29 6
26 49 14 30 6
28 51 14 32 7
28 51 14 32 7
32 60 17 37 7
39 72 20 45 8
42 77 21 48 9
43 79 22 49 9
42 78 22 48 9
42 77 21 48 9
38 71 20 44 8
37 68 19 42 8
35 65 18 40 8
30 56 16 35 7
27 50 14 31 7
28 51 14 32 7
23 42 12 26 6
20 37 10 23 5
14 26 7 16 4
13 25 7 16 4
13 24 7 15 4
13 24 7 15 4
13 25 7 16 4

2.6
2.7
2.8
2.8
2.9
3
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.9
3.9
3.8
3.6
3.4
3.3
3.1
2.9
2.9
2.8
2.7

1.3
1.2
0.8
0.6
0.7
1
1.2
1.6
1.5
1
1.1
0.7
0.8
0.7
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4

230° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW WSW
235° SW WSW
235° SW WSW
240° SW WSW
235° SW SW
230° SW SW
235° SW SW
235° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW
235° SW WSW
235° SW SW
235° SW SW
235° SW SW
235° SW SW

2.3
2.4
2.6
2.8
2.8
2.8
2.8
2.7
2.9
3.3
3.3
3.6
3.6
3.8
3.9
3.7
3.5
3.4
3.2
3.1
2.9
2.8
2.7
2.7

11
11
11
11
12
13
13
14
13
12
12
12
13
13
13
13
13
13
13
13
13
13
13
13

150
160
180
200
220
230
240
230
220
220
230
240
250
260
270
270
270
270
280
270
270
270
270
270

2.8
2.0
1.5
1.5
1.7
2.2
2.9
3.6
4.1
4.4
4.4
4.0
3.2
2.3
1.7
1.4
1.5
2.0
2.7
3.5
4.1
4.6
4.7
4.4

9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 48
9 48
9 48
9 48
9 48

100
100
85
90
95
100
100
100
85
60
70
90
50
90
65
85
60
95
85
90
95
90
60
30

0.1
0
0
0
0
0.1
0.8
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-

60
35
35
35
40
50
70
60
40
0
0
35
40
40
25
25
30
40
45
35
35
20
0
0

0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
10
10
10
10
0

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
15
15
15

995
994
994
994
993
992
991
990
989
989
990
990
990
991
991
991
991
992
992
992
993
993
994
994

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

9 49
10 49
10 50
10 50
10 50
10 51
11 51
11 52
11 52
11 52
11 51
10 49
10 49
9 48
9 48
9 48
9 48
9 47
8 47
8 46
8 46
8 46
8 46
8 46

5 41
5 41
5 41
5 41
6 42
5 41
5 40
6 42
6 44
5 42
5 42
4 39
4 38
3 38
4 40
4 39
5 41
5 40
5 41
5 42
5 42
5 42
5 42
5 42

19 36 5 10 22
18 33 5 9 21
19 35 5 10 22
18 34 5 9 21
20 37 5 10 23
23 43 6 12 27
27 50 7 14 31
28 52 7 14 32
29 53 7 15 33
29 53 7 15 33
26 48 6 13 30
24 45 6 13 28
24 44 6 12 27
19 35 5 10 22
18 34 5 9 21
17 32 5 9 20
12 22 4 6 14
12 22 4 6 14
10 19 3 5 12
9 17 3 5 11
11 20 4 6 12
9 17 3 5 11
9 16 3 4 10
8 14 3 4 9

1.5
1.5
1.5
1.5
1.6
1.7
1.8
1.9
1.9
1.9
2
2.1
2.2
2.2
2.2
2.1
2
1.9
1.8
1.7
1.6
1.6
1.5
1.5

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

Expert opinion

Low 973 hPa centered to the South-West of Ireland moving at 14 knots to the East and rising to 983 hPa to be centered on the South-West of England.

For Plage de Saint Jacques :
Warning moderate gale offshore.

The reliability of the situation is assessed at 80%.

Very cloudy skies. Overcast for a time in the morning. Light showers all day. In the evening, good clear periods but lots of cloud, too.
Possibility of showers SW force 5 in the morning temporarily force 6 in the middle of the day. Gusts reaching 43 knots in the middle of the day. Rough sea becoming rough to very rough in the middle of the day. Moderate, long swell from WSW. Excellent visibility.

Tides at Port-Navalo

58

High tide 02h55 4.43m

Low tide 08h42 1.44m

65

High tide 15h30 4.47m

Low tide 21h07 1.37m

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

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Mon

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

Tue

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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

Sun

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Mon

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

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Wed

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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 Plage de Saint Jacques

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Port-Navalo

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