Weather Plage du Châtelet - Detailed bulletin - Free 15-day Marine forecasts

Saint-Quay-Portrieux (22410)Lon : -2°49’,9836 W Lat : 48°39’,3 N Alt : 0m

Tue

06

-

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

Wed

07

-

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

Thu

08

-

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

Fri

09

-

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

Sat

10

-

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

Sun

11

-

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

Mon

12

-

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

Tue

13

-

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

Wed

14

-

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

Thu

15

-

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

Fri

16

-

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

Sat

17

-

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

Sun

18

-

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

Mon

19

-

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

Tue

20

-

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

BULLETIN

(* established in local time)

Reliability 90%

Wind alert - Warning moderate gale offshore.

Tuesday 6 jan

METEO CONSULT Run : 6/01 11Z Mesh : 1km Updated, 4h ago Update in 2h

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)

30

25

20

15

10

60

50

40

30

20

15

10

5

40

30

20

10

5

0

1

0.5

0

3

0

10

5

0

-5

50

40

30

20

10

0

-10

                                    
                                                                         Wed 7
                                                            
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                        Run : 6/01 11Z
                Mesh : 1km
                Updated, 4h ago
                Update in 2h

Wed 7

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

220° SW SW
210° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
200° S SSW
195° S SSW
200° S SSW
205° SW SSW
215° SW SW
220° SW SW
235° SW SW
255° W WSW
305° NW NW
320° NW NW
320° NW NW
320° NW NW
320° NW NW
315° NW NW
310° NW NW
305° NW NW
300° NW WNW
295° NW WNW
280° W W

11 20 6 12 4
12 23 6 14 4
12 23 6 14 4
13 24 7 15 4
14 26 7 16 4
14 26 7 16 4
15 27 8 17 4
16 29 8 18 5
16 30 8 19 5
17 32 9 20 5
16 29 8 18 5
16 29 8 18 5
15 27 8 17 4
15 28 8 17 4
18 34 9 21 5
18 34 9 21 5
18 33 9 21 5
17 31 9 19 5
16 30 8 19 5
17 31 9 19 5
16 30 8 19 5
16 29 8 18 5
14 26 7 16 4
12 22 6 14 4

16 29 8 18 5
17 31 9 19 5
18 33 9 21 5
20 37 10 23 5
22 40 11 25 6
23 42 12 26 6
23 42 12 26 6
26 48 13 30 6
27 50 14 31 7
28 52 14 32 7
28 52 14 32 7
26 49 14 30 6
24 45 13 28 6
24 45 13 28 6
27 50 14 31 7
28 51 14 32 7
28 51 14 32 7
25 47 13 29 6
24 45 13 28 6
24 44 12 27 6
24 45 13 28 6
23 43 12 27 6
22 41 11 25 6
20 37 10 23 5

0.3
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
0.5
0.7
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.6

0.6
0.5
0.5
0.5
0.5
0.5
0.4
0.5
0.5
0.5
0.5
0.6
0.7
0.7
1
1.3
1.5
1.6
1.6
1.6
1.5
1.4
1.4
1.3

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.1
0.1
0.2
0.2
0.2
0.2
0.3
0.5
0.5
0.5
0.5
0.3
0.2
0.1
0.1

180° S S
180° S S
175° S S
175° S S
170° S S
305° NW NW
350° N NNW
305° NW WNW
350° N N
310° NW NW
215° SW SW
170° S S
170° S S
300° NW WNW
170° S S
175° S S
180° S S
5° N N
180° S S
180° S S
180° S S
180° S S
180° S S
180° S S

0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.3
0.4
0.5
0.5
0.4
0.4
0.4
0.7
0.6
0.6
0.6

4
5
5
5
5
5
6
6
6
6
7
7
8
7
7
5
6
5
5
5
5
5
5
5

15
20
20
20
20
40
100
100
35
40
45
50
60
70
50
40
40
45
45
45
45
45
45
45

4.8
7.3
9.6
10.9
10.9
9.9
8.1
5.9
3.8
2.4
2.0
2.8
4.7
7.1
9.4
10.9
11.1
10.3
8.7
6.6
4.5
2.9
2.0
2.1

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
9 47
9 47
9 47
9 47
9 47
9 47
9 47
9 47

0
70
85
85
100
100
100
95
95
95
100
95
95
85
60
85
80
90
80
85
70
75
85
95

0
0
0
0
0
0
0
0
0
0.1
0.3
0.5
0
0
0
0
0
0
0
0
0
0
0
0

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

0
0
0
0
0
20
30
40
45
50
55
50
45
30
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

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1018
1017
1017
1016
1015
1014
1013
1012
1011
1010
1010
1009
1009
1010
1010
1011
1012
1013
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

4 40
3 37
3 37
3 38
4 39
4 39
5 40
5 41
5 41
6 42
6 42
6 43
7 44
7 45
7 45
7 44
7 45
7 45
8 47
9 47
9 48
9 48
9 48
8 47

1 33
-1 30
-2 29
-1 30
-1 30
-1 31
0 31
0 31
0 32
0 0
1 33
1 34
2 35
2 36
1 35
1 34
2 35
3 37
4 40
5 41
5 41
5 41
5 41
4 40

16 30 5 8 19
18 33 5 9 21
18 34 5 9 21
19 35 5 10 22
20 37 5 10 23
21 38 5 11 24
22 40 6 11 25
23 42 6 12 26
23 43 6 12 27
23 43 6 12 27
23 43 6 12 27
22 40 6 11 25
21 39 6 11 24
24 45 6 13 28
26 48 6 13 30
26 48 6 13 30
25 46 6 13 29
25 47 6 13 29
24 44 6 12 27
24 44 6 12 27
22 41 6 11 25
23 43 6 12 27
22 40 6 11 25
20 37 5 10 23

0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.8
0.8
0.8
0.9
0.9
1.1
1.4
1.5
1.6
1.6
1.6
1.5
1.5
1.4
1.3
1.2

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

Expert opinion

A westerly, strong and mostly variable flow prevails over the whole area.

For Plage du Châtelet :
Warning moderate gale offshore.

The reliability of the situation is assessed at 90%.

Clear skies. In the evening, changeable skies clouding over completely.
Chance of light rain. SW force 3 in the middle of the day becoming SSW force 4 in the evening. Gusts reaching 23 knots in the evening. Smooth sea. Low, short swell from S. Excellent visibility.

Tides at Saint-Quay-Portrieux

93

Low tide 03h15 1.77m

High tide 08h59 11.5m

91

Low tide 15h43 1.56m

High tide 21h29 11.06m

www.shom.fr - © SHOM 2026

Consult the tides for January

Go further

Tue

06

-

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

Wed

07

-

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

Thu

08

-

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

Fri

09

-

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

Sat

10

-

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

Sun

11

-

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

Mon

12

-

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

Tue

13

-

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

Wed

14

-

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

Thu

15

-

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

Fri

16

-

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

Sat

17

-

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

Sun

18

-

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

Mon

19

-

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

Tue

20

-

- 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 du Châtelet

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Quay-Portrieux

Go further