Weather Plage de Pen Guen - Detailed bulletin - Free 15-day Marine forecasts

Notre-Dame-du-Guildo (22380)Lon : -2°14’,4666 W Lat : 48°36’,786 N Alt : 0m

Thu

08

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

Fri

09

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

Sat

10

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

Sun

11

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

Mon

12

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Tue

13

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

Wed

14

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Thu

15

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Fri

16

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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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Wed

21

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Thu

22

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

BULLETIN

(* established in local time)

Reliability 85%

Wind alert - Warning storm offshore.

Thursday 8 jan

METEO CONSULT Run : 8/01 11Z 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)

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

Offshore

Offshore wind

Offshore sea (m)

60

50

40

30

20

10

110

100

90

80

70

60

50

40

30

20

10

70

60

50

40

30

20

15

10

5

0

3

0

15

10

5

0

-5

60

50

40

30

20

                                    
                                                                         Fri 9
                                                            
                    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 : 8/01 11Z
                Mesh : 1km
                Updated, 3h ago
                Update in 3h

Fri 9

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

220° SW SW
215° SW SW
210° SW SSW
230° SW SW
235° SW SW
240° SW WSW
250° W WSW
260° W W
265° W W
270° W W
270° W W
275° W W
275° W W
275° W W
275° W W
280° W W
280° W W
280° W W
290° W WNW
290° W WNW
300° NW WNW
300° NW WNW
305° NW WNW
295° NW WNW

21 39 11 24 6
24 45 13 28 6
26 48 13 30 6
27 50 14 31 7
29 54 15 34 7
32 59 16 37 7
32 59 16 37 7
33 62 17 39 8
33 61 17 38 7
33 61 17 38 7
31 58 16 36 7
29 54 15 34 7
27 50 14 31 7
25 46 13 29 6
23 42 12 26 6
23 43 12 27 6
22 41 11 25 6
19 35 10 22 5
19 35 10 22 5
19 35 10 22 5
19 36 10 22 5
21 39 11 24 6
22 40 11 25 6
22 41 11 25 6

37 68 19 42 8
42 77 21 48 9
44 81 23 50 9
46 86 24 53 9
50 93 26 58 10
53 98 27 61 10
53 98 27 61 10
56 104 29 65 11
56 104 29 65 11
54 100 28 62 10
53 99 28 62 10
51 94 26 58 10
46 86 24 53 9
42 78 22 48 9
39 72 20 45 8
37 69 19 43 8
36 67 19 42 8
33 61 17 38 7
32 59 16 37 7
33 61 17 38 7
34 63 18 39 8
37 68 19 42 8
36 67 19 42 8
38 70 19 43 8

0.5
0.6
0.6
0.6
0.7
1.1
1.8
2.3
2.5
2.4
2.4
2.3
2.2
2.1
1.9
1.7
1.6
1.4
1.3
1.2
1.2
1.1
1.1
1.1

1.1
1.1
1.1
1.2
1.4
2
3.2
4.2
4.5
4.4
4.3
4.2
4
3.7
3.4
3.1
2.9
2.6
2.4
2.3
2.1
2
2
2

0.3
0.4
0.4
0.4
0.6
0.8
1.2
1.7
1.8
1.8
1.8
1.7
1.5
0.9
0.8
0.7
0.7
0.6
0.6
0.7
0.7
0.5
0.7
0.7

155° SE SSE
155° SE SSE
155° SE SSE
155° SE SSE
155° SE SSE
160° S SSE
165° S SSE
5° N N
165° S SSE
165° S SSE
165° S SSE
160° S SSE
160° S SSE
160° S SSE
160° S SSE
160° S SSE
160° S SSE
160° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE
165° S SSE

0.4
0.3
0.3
0.3
0.2
0.3
0.6
0.8
0.7
0.7
0.7
0.8
0.8
1.7
1.7
1.5
1.3
1.3
1.1
1.0
0.9
0.9
0.4
0.4

8
8
8
9
10
11
11
12
11
11
11
10
10
10
10
9
9
8
8
7
7
7
8
8

80
80
80
90
110
150
160
170
170
170
160
160
150
150
140
130
120
110
100
90
80
80
80
80

3.3
2.6
2.8
4.2
6.4
8.6
10.2
10.6
10.0
8.8
7.0
5.3
3.9
3.1
3.1
4.4
6.3
8.5
10.1
10.6
10.2
9.2
7.6
5.9

9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48

100
100
100
95
95
85
100
95
95
90
90
75
85
90
95
95
90
100
95
100
95
85
85
95

0.1
0
0.6
0.2
0
0
0
0
0.1
0
0
0
0
0
0
0.2
0.2
0.3
0.5
0.6
0.5
0.5
0.5
0.2

-

100
40
75
55
20
0
30
40
50
40
40
35
35
35
45
50
50
55
65
75
80
75
65
50

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

997
994
992
991
991
991
992
993
994
995
996
997
998
998
999
999
1000
1001
1001
1002
1003
1004
1004
1005

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

11 52
12 53
12 53
12 53
11 51
10 49
8 47
8 46
8 46
8 46
8 47
8 46
8 47
8 46
8 46
7 45
8 46
7 45
8 46
7 45
8 46
7 45
8 46
8 46

6 42
5 41
4 39
4 39
2 36
1 33
0 31
-1 30
-1 30
-1 30
-1 31
0 32
0 32
0 33
1 33
0 33
1 33
1 34
1 35
2 35
2 36
2 36
3 37
2 35

27 50 7 14 31
28 52 7 14 32
31 58 7 16 36
36 67 8 19 42
39 73 8 20 45
45 83 9 23 52
46 85 9 24 53
46 85 9 24 53
46 86 9 24 53
46 86 9 24 53
43 80 9 22 50
40 74 8 21 46
38 70 8 19 43
35 64 8 18 40
33 62 8 17 39
32 59 7 16 37
29 54 7 15 34
29 54 7 15 34
28 52 7 14 32
30 55 7 15 34
30 56 7 16 35
28 52 7 14 32
29 54 7 15 34
29 54 7 15 34

1.3
1.4
1.6
1.9
2.4
3.4
4.2
4.4
4.2
4.1
3.8
3.6
3.3
3.1
3
2.8
2.6
2.4
2.3
2.2
2.1
2
2
2

Forecasts established in local time
Last updated 18min ago | Next update in 3h
Caption

Expert opinion

Low 985 hPa centered at 70 nautical miles in the South-South-West of Fastnet Rock (South-West Ireland) moving at 32 knots to the East and dropping to 969 hPa to be centered on the South of England.

For Plage de Pen Guen :
Warning storm offshore.

The reliability of the situation is assessed at 85%.

Overcast skies. Light rain. In the evening, very cloudy skies to overcast.
Light showers progressively becoming less frequent. SW force 6 in the middle of the day freshening force 8 in the evening. Gusts reaching 56 knots in the evening. Smooth to slight sea becoming moderate in the evening. Low, fairly long swell from SSE. Excellent visibility.

Tides at Saint-Cast

77

Low tide 04h54 2.47m

High tide 10h23 11.25m

72

Low tide 17h21 2.5m

High tide 22h49 10.62m

www.shom.fr - © SHOM 2026

Consult the tides for January

Go further

Thu

08

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

Fri

09

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

Sat

10

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

Sun

11

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

Mon

12

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

Tue

13

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

Wed

14

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

Thu

15

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

Fri

16

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

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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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

* +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 Pen Guen

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Cast

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