Weather Concarneau - Detailed bulletin - Free 15-day Marine forecasts

Concarneau FRALongitude : -3°54’,798 W Latitude : 47°52’,098 N Altitude : 0m

Sun

19

-

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

Mon

20

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

Tue

21

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

Wed

22

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

Thu

23

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

Fri

24

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

Sat

25

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

Sun

26

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

Mon

27

-

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

Tue

28

-

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

Wed

29

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

Thu

30

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

Fri

31

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

Sat

01

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Sun

02

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning moderate gale offshore.

Sunday 19 october

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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)

40

30

20

10

80

70

60

50

40

30

20

25

20

15

10

5

50

40

30

20

10

5

0

5

0

9

6

3

0

20

15

10

5

65

60

55

50

45

Mon 20

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

195° S SSW
190° S S
170° S S
180° S S
185° S S
185° S S
200° S SSW
215° SW SW
240° SW WSW
265° W W
250° W WSW
245° SW WSW
240° SW WSW
225° SW SW
220° SW SW
225° SW SW
225° SW SW
230° SW SW
235° SW SW
235° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW SW

14 26 7 16 4
17 31 9 19 5
17 31 9 19 5
20 37 10 23 5
25 46 13 29 6
24 45 13 28 6
24 44 12 27 6
21 38 11 24 5
16 29 8 18 5
13 24 7 15 4
13 24 7 15 4
12 23 6 14 4
13 25 7 16 4
15 27 8 17 4
16 30 8 19 5
18 33 9 21 5
18 33 9 21 5
18 34 9 21 5
19 36 10 22 5
19 36 10 22 5
21 39 11 24 6
21 39 11 24 6
23 42 12 26 6
22 41 11 25 6

23 43 12 27 6
28 51 14 32 7
28 52 14 32 7
32 60 17 37 7
38 71 20 44 8
36 66 18 41 8
38 71 20 44 8
33 61 17 38 7
30 55 15 34 7
26 48 13 30 6
21 39 11 24 6
21 39 11 24 6
22 40 11 25 6
23 42 12 26 6
25 46 13 29 6
28 51 14 32 7
28 52 14 32 7
29 53 15 33 7
29 54 15 34 7
30 55 15 34 7
31 58 16 36 7
33 62 17 39 8
35 65 18 40 8
34 63 18 39 8

- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>40 >75 >21 >45 >9
>40 >75 >21 >45 >9
>40 >75 >21 >45 >9
>35 >65 >19 >40 >8
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -

0.7
0.7
0.7
0.7
0.9
1.1
1.2
1.2
1.1
1
1
1
1
1
1
1
1.1
1.2
1.2
1.2
1.2
1.3
2.3
2.4

1.3
1.3
1.3
1.4
1.6
2
2.2
2.1
2
1.9
1.9
1.8
1.8
1.8
1.9
1.9
2
2.1
2.2
2.2
2.3
2.4
4.2
4.4

0.6
0.6
0.6
0.7
0.8
1.1
1.2
1.1
0.6
0.2
0.3
0.4
0.5
0.6
0.7
0.8
1.1
1.1
1
1.2
1.2
1.3
2.3
2.4

230° SW SW
230° SW SW
230° SW SW
160° S SSE
160° S SSE
165° S SSE
160° S SSE
145° SE SE
215° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
155° SE SSE
150° SE SSE
150° SE SSE
145° SE SE
150° SE SSE
150° SE SSE
145° SE SSE
140° SE SE
195° S SSW
195° S SSW

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.5
0.9
1.0
0.9
0.9
0.9
0.8
0.7
0.7
0.1
0.1
0.6
0.1
0.1
0.1
0.1
0.1

7
7
7
9
9
9
9
8
7
7
8
8
8
8
7
7
7
7
9
9
7
7
9
9

70
70
70
35
45
45
50
70
80
80
90
90
80
50
50
50
50
80
70
70
50
50
70
70

3.2
2.3
1.7
1.3
1.4
1.9
2.7
3.6
4.3
4.7
4.7
4.3
3.5
2.6
1.8
1.3
1.2
1.5
2.3
3.2
4.1
4.6
4.7
4.4

16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61

100
100
100
100
100
100
100
100
95
80
85
40
80
95
95
95
95
85
90
75
90
95
90
95

1.8
3.5
1.1
2.4
2.5
1.7
1.6
0.5
0
0
0
0
0
0
0
0.3
0.4
0
0
0
0
0
0
0

-
-
-
-

100
100
90
90
90
90
90
65
40
0
0
0
0
25
40
55
55
45
30
25
25
30
30
30

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

1008
1006
1006
1005
1004
1003
1002
1002
1002
1002
1002
1002
1002
1002
1001
1001
1001
1000
1000
999
999
998
998
997

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

16 61
16 61
17 62
16 61
16 61
16 61
16 62
17 62
17 62
17 62
17 62
16 62
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
15 60
15 60
15 60

12 54
11 53
11 52
10 50
9 48
9 48
9 49
10 51
13 55
15 58
14 57
13 56
12 53
11 51
10 51
10 50
10 50
10 50
9 49
10 49
9 48
9 48
8 47
9 47

19 35 5 10 22
21 38 5 11 24
21 39 6 11 24
23 43 6 12 27
30 56 7 16 35
29 53 7 15 33
30 56 7 16 35
29 53 7 15 33
22 40 6 11 25
18 34 5 9 21
16 30 5 8 19
17 32 5 9 20
17 32 5 9 20
19 36 5 10 22
21 38 5 11 24
22 41 6 11 25
23 42 6 12 26
24 44 6 12 27
25 46 6 13 29
25 46 6 13 29
27 50 7 14 31
26 49 6 14 30
27 50 7 14 31
28 51 7 14 32

1.5
1.6
1.6
1.8
2
2.4
2.6
2.6
2.5
2.5
2.5
2.5
2.5
2.4
2.4
2.3
2.4
2.5
2.6
2.7
2.7
2.9
2.8
2.9

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 39min ago | Next update in 3h
Caption

Expert opinion

A southeasterly, very strong and variable flow prevails over the North-East of the basin. Over the South and the West, it is westerly, very strong and mostly variable.

For Concarneau :
Warning moderate gale offshore.

The reliability of the situation is assessed at 85%.

Very cloudy skies to overcast. Rain followed by showers in the morning, showers dying away in the afternoon. In the evening, very cloudy with risk of storms.
Light showers. SSE force 6 turning SW in the middle of the day then becoming force 5. Gusts reaching 38 knots until the middle of the day. Slight sea. Low, fairly long swell from SSE. Poor visibility becoming excellent in the middle of the day.

Tides at Concarneau

76

High tide 04h14 4.59m

Low tide 10h19 1.31m

79

High tide 16h28 4.77m

Low tide 22h43 1.14m

www.shom.fr - © SHOM 2025

Consult the tides for October

Sun

19

-

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

Mon

20

-

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

Tue

21

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

Wed

22

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

Thu

23

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

Fri

24

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

Sat

25

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

Sun

26

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

Mon

27

-

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

Tue

28

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

Wed

29

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

- 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 Concarneau

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Concarneau