Weather Plage de Portrieux - Detailed bulletin - Free 15-day Marine forecasts

Saint-Quay-Portrieux (22410)Lon : -2°49’,5666 W Lat : 48°38’,814 N Alt : 0m

Weather Risk Briefing

Thu

29

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

Fri

30

-

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

Sat

31

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

Sun

01

-

- 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

-

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

Sun

08

-

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

Mon

09

-

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

Tue

10

-

- 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

BULLETIN

Reliability 80%

No gale warning.

No weather risk at the spot

Thursday 29 oct

METEO CONSULT Run : 29/10 09Z Mesh : 1km Updated, 37min ago Update in 2h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

legend.title.wave_height

Total sea (m)

legend.title.wind_sea

Wind (m)

legend.title.swell

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)

20

15

10

5

0

30

20

10

0

10

5

0

20

15

10

5

0

0.5

0

3

0

15

10

5

0

60

55

50

45

40

35

                                    
                                                                         Fri 30
                                                            
                    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 : 29/10 09Z
                Mesh : 1km
                Updated, 37min ago
                Update in 2h

Fri 30

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

115° SE ESE
115° SE ESE
110° E ESE
110° E ESE
110° E ESE
105° E ESE
110° E ESE
110° E ESE
115° SE ESE
115° SE ESE
125° SE ESE
125° SE SE
130° SE SE
130° SE SE
125° SE SE
130° SE SE
135° SE SE
135° SE SE
130° SE SE
125° SE ESE
115° SE ESE
110° E ESE
95° E E
85° E E

8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
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
6 12 3 7 3
6 11 3 7 2
5 10 3 6 2
6 11 3 7 2
6 11 3 7 2
5 10 3 6 2
5 9 3 6 2
4 8 2 5 2
5 9 3 6 2
5 9 3 6 2
5 10 3 6 2
5 10 3 6 2
6 11 3 7 2

15 27 8 17 4
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
14 26 7 16 4
13 24 7 15 4
12 23 6 14 4
11 20 6 12 4
9 17 5 11 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
9 16 4 10 3
8 14 4 9 3
8 15 4 9 3
9 16 4 10 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.3
0.3
0.3

0.1
0.1
0.1
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0.1
0.1

0° N N
0° N N
5° N N
5° N N
20° N NNE
20° N NNE
20° N NNE
20° N NNE
25° NE NNE
25° NE NNE
25° NE NNE
30° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
20° N NNE
25° NE NNE
25° NE NNE
20° N NNE
15° N NNE
10° N NNE
10° N NNE
15° N NNE
15° N NNE

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3

9
8
9
9
5
5
5
4
5
5
4
4
4
4
5
5
4
5
5
5
9
9
11
6

120
120
120
90
90
90
90
80
80
35
35
35
60
35
150
190
190
190
200
200
190
190
190
180

2.8
1.8
2.0
3.5
5.8
8.3
10.3
11.2
10.8
9.5
7.5
5.4
3.5
2.4
2.2
3.3
5.4
7.8
9.9
11.0
10.8
9.8
8.1
6.1

15 60
15 60
15 60
16 60
16 60
16 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60
15 60

100
100
100
40
35
20
15
10
5
10
10
15
15
15
20
25
30
30
25
20
15
5
5
5

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

1027
1026
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1027

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2

14 57
14 57
13 56
13 56
13 55
12 54
12 53
11 52
11 51
10 50
9 48
9 47
8 46
7 45
7 45
7 44
6 43
6 43
6 43
7 44
8 47
10 49
11 52
12 54

11 52
11 51
10 51
11 51
10 50
9 48
9 47
8 47
8 46
7 45
7 44
6 43
6 42
5 42
5 41
5 40
4 40
5 40
5 40
5 41
8 46
10 50
12 54
14 57

11 21 4 6 13
12 22 4 6 14
12 23 4 6 14
12 23 4 6 14
13 25 4 7 16
13 25 4 7 16
15 27 4 8 17
15 28 4 8 17
15 28 4 8 17
15 27 4 8 17
15 27 4 8 17
13 25 4 7 16
13 24 4 7 15
12 23 4 6 14
12 23 4 6 14
12 23 4 6 14
12 23 4 6 14
11 20 4 6 12
10 18 3 5 11
10 18 3 5 11
10 19 3 5 12
10 19 3 5 12
10 19 3 5 12
10 18 3 5 11

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

Forecasts established in local time
Caption Glossary

Expert opinion

Weather Risk Briefing

An easterly and very variable flow prevails over the South-East of the basin. Over the West and the North, it is southerly, strong and very variable.

For Plage de Portrieux :
No gale warning.

We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.

Changeable skies clouding over completely. No precipitation. In the evening, skies with few clouds.
ESE wind force 3 from the middle of the day. Gusts reaching 15 knots. Smooth to slight sea. Low, fairly long swell from N. Excellent visibility.

Tides at Saint-Quay-Portrieux

93

Low tide 03h00 1.66m

High tide 08h41 11.54m

88

Low tide 15h23 1.76m

High tide 21h08 11.18m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for October

Go further

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

Sun

01

-

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

Mon

02

-

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

Tue

03

-

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

Wed

04

-

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

Thu

05

-

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

Fri

06

-

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

Sat

07

-

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

Sun

08

-

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

Mon

09

-

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

Tue

10

-

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

Wed

11

-

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

Thu

12

-

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

Weather beach Plage de Portrieux

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Quay-Portrieux

Go further