Weather Saint-Quay-Portrieux - Detailed bulletin - Free 15-day Marine forecasts

Saint-Quay-Portrieux FRALongitude : -2°49’,002 W Latitude : 48°38’,802 N Altitude : 0m

Sun

20

-

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

Mon

21

-

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

Tue

22

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

Wed

23

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

Thu

24

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

Fri

25

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

Sat

26

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

Sun

27

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

Mon

28

-

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

Tue

29

-

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

Wed

30

-

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

Thu

01

-

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

Fri

02

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

Sat

03

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

Sun

04

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Sunday 20 april

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell height (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(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

25

20

15

10

5

50

40

30

20

10

15

10

5

0

30

25

20

15

10

5

10

5

0

1.5

1

0.5

0

3

0

15

10

5

55

50

45

40

Mon 21

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

15° N NNE
20° N NNE
20° N NNE
15° N NNE
20° N NNE
25° NE NNE
25° NE NNE
10° N NNE
355° N N
355° N N
355° N N
350° N N
345° N NNW
340° N NNW
330° NW NNW
320° NW NW
310° NW NW
300° NW WNW
295° NW WNW
290° W WNW
285° W WNW
280° W W
280° W W
275° W W

12 23 6 14 4
14 26 7 16 4
15 28 8 17 4
13 25 7 16 4
13 25 7 16 4
12 22 6 14 4
11 21 6 13 4
10 19 5 12 3
11 20 6 12 4
11 21 6 13 4
11 21 6 13 4
11 20 6 12 4
9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 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

19 36 10 22 5
22 40 11 25 6
23 43 12 27 6
22 41 11 25 6
22 41 11 25 6
21 39 11 24 6
18 34 9 21 5
17 32 9 20 5
17 32 9 20 5
18 33 9 21 5
18 33 9 21 5
17 32 9 20 5
16 30 8 19 5
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4

0.8
0.9
0.9
1
1
1
0.9
0.8
0.8
0.7
0.6
0.6
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3

1.6
1.7
1.8
1.8
1.8
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1
1
0.9
0.9
0.9
0.8
0.8
0.7
0.7
0.7
0.7

0.7
0.8
0.8
0.8
0.7
0.7
0.3
0.3
0.2
0.3
0.2
0.2
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1

155° SE SSE
155° SE SSE
155° SE SSE
20° N NNE
25° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
25° NE NNE
20° N NNE
20° N NNE
20° N NNE
15° N NNE
15° N NNE
15° N NNE
15° N NNE
145° SE SE
335° NW NNW
325° NW NW
335° NW NNW
330° NW NNW
330° NW NNW

0.3
0.3
0.4
0.5
0.5
0.5
0.9
0.8
0.7
0.6
0.6
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.2

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

40
45
45
45
45
50
50
50
50
45
45
40
40
40
40
40
60
60
60
60
60
60
50
50

4.4
4.2
4.5
5.3
6.4
7.5
8.2
8.3
8.0
7.3
6.5
5.6
5.0
4.7
4.8
5.4
6.3
7.3
8.0
8.3
8.1
7.6
6.9
6.1

11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
11 53

90
95
100
100
95
100
100
100
100
100
95
100
95
95
95
95
95
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
0
0

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

0
40
30
20
20
30
25
0
0
0
0
0
20
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

1001
1001
1001
1001
1001
1002
1002
1002
1002
1003
1003
1003
1003
1003
1004
1004
1005
1005
1006
1007
1007
1007
1007
1007

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

10 51
11 51
11 51
10 51
11 51
11 51
11 52
11 52
12 53
12 53
12 53
12 53
12 54
12 54
12 53
11 53
11 52
11 51
10 51
10 50
10 50
10 50
10 50
10 50

6 44
6 42
6 42
6 42
7 44
7 44
9 48
10 50
10 50
11 52
11 53
10 49
11 52
11 52
10 50
9 48
8 46
8 46
7 45
7 45
7 44
7 44
7 45
7 45

19 36 5 10 22
21 39 6 11 24
22 40 6 11 25
21 38 5 11 24
20 37 5 10 23
18 34 5 9 21
16 29 5 8 18
12 23 4 6 14
11 21 4 6 13
11 21 4 6 13
11 21 4 6 13
11 21 4 6 13
10 19 3 5 12
9 17 3 5 11
10 18 3 5 11
11 20 4 6 12
12 22 4 6 14
12 23 4 6 14
13 24 4 7 15
13 25 4 7 16
14 26 4 7 16
13 25 4 7 16
13 25 4 7 16
12 22 4 6 14

1.3
1.4
1.5
1.5
1.5
1.5
1.4
1.3
1.2
1.1
1
0.9
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

Low 997 hPa centered on the center of France remaining almost stationary.

For Saint-Quay-Portrieux :
Warning strong breeze offshore.

We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.

Very cloudy skies with short clear spells. Risk of showers in the morning, possibility of a few spots in the afternoon. In the evening, very cloudy skies to overcast.
No precipitation. NNE force 4 in the morning turning NW force 3 in the evening. Gusts reaching 23 knots in the morning. Slight sea becoming smooth to slight in the evening. Low, short swell from NNE. Excellent visibility.

Tides at Saint-Quay-Portrieux

39

Low tide 05h59 4.15m

High tide 11h41 8.36m

Low tide 18h14 4.64m

www.shom.fr - © SHOM 2025

Consult the tides for April

Sun

20

-

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

Mon

21

-

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

Tue

22

-

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

Wed

23

-

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

Thu

24

-

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

Fri

25

-

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

Sat

26

-

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

Sun

27

-

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

Mon

28

-

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

Tue

29

-

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

Wed

30

-

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

Thu

01

-

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

Fri

02

-

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

Sat

03

-

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

Sun

04

-

- 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 port Saint-Quay-Portrieux

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Quay-Portrieux