Weather Port Yorc'h - Detailed bulletin - Free 15-day Marine forecasts

Le Palais FRALon : -3°7’,266 W Lat : 47°19’,5 N Alt : 0m

Sat

17

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Sun

18

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Mon

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Tue

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Wed

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Thu

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Fri

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Sat

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Sun

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Mon

26

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Tue

27

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Wed

28

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Thu

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Fri

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Sat

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BULLETIN

(* established in local time)

Reliability 90%

No gale warning.

Saturday 17 jan

METEO CONSULT Run : 17/01 06Z Mesh : 1km Updated, 27min ago Update in 6h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea (m)

Total wave height (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation (mm)

Type of precipitation

Precipitation risk (%)

Storm risk.(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

20

15

10

5

0

40

30

20

10

0

10

5

0

25

20

15

10

5

0

10

5

0

2.5

2

1.5

1

3

0

15

10

5

0

55

50

45

40

35

                                    
                                                                         Sun 18
                                                            
                    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 : 17/01 06Z
                Mesh : 1km
                Updated, 27min ago
                Update in 6h

Sun 18

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

220° SW SW
150° SE SSE
135° SE SE
140° SE SE
135° SE SE
130° SE SE
120° SE ESE
115° SE ESE
100° E E
85° E E
80° E E
65° NE ENE
65° NE ENE
60° NE ENE
55° NE NE
45° NE NE
40° NE NE
25° NE NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
30° NE NNE
40° NE NE

4 7 2 4 2
5 9 3 6 2
6 11 3 7 2
5 10 3 6 2
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
7 13 4 8 3
8 15 4 9 3
8 15 4 9 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
11 20 6 12 4
11 20 6 12 4
12 22 6 14 4
12 23 6 14 4
13 24 7 15 4
12 22 6 14 4

7 13 4 8 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
12 22 6 14 4
13 25 7 16 4
12 23 6 14 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
12 23 6 14 4
12 22 6 14 4
14 26 7 16 4
14 26 7 16 4
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
15 27 8 17 4
15 28 8 17 -
16 29 8 18 5
16 30 8 19 5
17 32 9 20 5
18 34 9 21 5
17 32 9 20 5

2.3
2.3
2.3
2.2
2.2
2.1
2.1
2
2
2
1.9
1.9
1.9
1.8
1.8
1.7
1.7
1.7
1.6
1.6
1.6
1.5
1.5
1.5

4.2
4.2
4.1
4
4
3.9
3.8
3.8
3.7
3.6
3.5
3.4
3.4
3.3
3.3
3.2
3.2
3.1
3
3
2.9
2.8
2.8
2.8

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

270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W

2.3
2.3
2.3
2.2
2.2
2.1
2.1
2.0
2.0
1.9
1.9
1.9
1.8
1.8
1.7
1.7
1.7
1.6
1.6
1.6
1.5
1.5
1.4
1.4

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
9
9
9
9

130
140
140
130
120
110
110
110
120
120
120
110
110
100
90
90
90
90
90
80
80
70
70
60

2.3
1.8
1.6
1.7
2.2
2.9
3.6
4.2
4.4
4.3
3.8
3.2
2.4
1.8
1.5
1.6
2.1
2.8
3.7
4.3
4.7
4.6
4.2
3.5

11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51

40
40
40
35
80
90
90
95
100
100
100
100
100
100
100
100
100
95
100
100
100
100
100
100

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0
0

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

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
25
60
45
30

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

15
>20
15
>20
>20
>20
>20
>20
15
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1010
1011
1011
1011
1012
1012
1012
1012
1012
1012
1013
1013
1013
1014
1014
1014
1014
1014
1013
1013
1013
1013
1013
1013

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

9 47
9 47
9 47
10 49
10 50
10 50
10 49
9 49
9 47
8 47
8 46
8 46
8 47
8 47
8 47
8 47
8 46
8 46
8 46
8 46
8 47
8 47
8 47
8 47

7 45
7 44
7 44
9 48
9 48
9 48
9 48
8 47
7 44
6 43
5 41
5 41
5 40
5 40
5 40
5 40
4 40
4 40
4 39
4 39
4 39
4 39
4 39
4 40

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

Expert opinion

For Port Yorc"h :
No gale warning.

The reliability of the situation is assessed at 90%.

Very cloudy skies. Becoming more changeable for a time in the morning. Risk of showers in the morning, no precipitation in the afternoon. In the evening, overcast skies.
No precipitation. SSE force 2 turning ESE force 3 in the middle of the day then ENE. Gusts reaching 15 knots in the evening. Moderate sea. Moderate, fairly long swell from W. Poor visibility becoming good in the middle of the day then excellent.

Tides at Belle-Ile (Le Palais)

61

High tide 03h49 4.54m

Low tide 10h03 1.56m

65

High tide 16h10 4.44m

Low tide 22h19 1.51m

www.shom.fr - © SHOM 2026

Consult the tides for January

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Sat

17

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

Sun

18

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

Mon

19

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

Tue

20

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

Wed

21

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

Thu

22

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

Fri

23

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

Sat

24

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

Sun

25

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

Mon

26

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

Tue

27

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

Wed

28

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

Thu

29

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

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

* +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 anchorage Port Yorc'h

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

Tides at Belle-Ile (Le Palais)

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