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

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

Sat

06

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

Sun

07

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

Mon

08

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

Tue

09

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

Wed

10

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

Thu

11

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

Fri

12

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

Sat

13

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

Sun

14

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

Mon

15

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

Tue

16

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

Wed

17

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Thu

18

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Fri

19

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Sat

20

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BULLETIN

(established in local time)

Reliability 95%

Wind alert - Warning strong breeze offshore.

Saturday 6 september

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)

40

30

20

10

0

60

50

40

30

20

10

0

20

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

0

3

0

25

20

15

10

5

80

70

60

50

40

Sun 7

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

75° E ENE
85° E E
90° E E
90° E E
90° E E
95° E E
100° E E
110° E ESE
115° SE ESE
120° SE ESE
120° SE ESE
125° SE SE
130° SE SE
135° SE SE
135° SE SE
135° SE SE
135° SE SE
130° SE SE
125° SE SE
120° SE ESE
120° SE ESE
115° SE ESE
90° E E
85° E E

9 16 4 10 3
10 18 5 11 3
10 19 5 12 3
11 20 6 12 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
12 22 6 14 4
13 25 7 16 4
15 28 8 17 4
16 30 8 19 5
17 31 9 19 5
17 32 9 20 5
17 32 9 20 5
15 28 8 17 4
13 25 7 16 4
11 20 6 12 4
9 17 5 11 3
8 15 4 9 3
6 12 3 7 3
6 11 3 7 2
5 9 3 6 2
4 8 2 5 2
4 8 2 5 2

13 24 7 15 4
15 28 8 17 4
16 30 8 19 5
17 31 9 19 5
18 33 9 21 5
19 36 10 22 5
21 38 11 24 5
22 40 11 25 6
24 44 12 27 6
25 47 13 29 6
28 51 14 32 7
29 53 15 33 7
30 56 16 35 7
31 57 16 35 7
29 54 15 34 7
26 48 13 30 6
23 43 12 27 6
20 37 10 23 5
16 30 8 19 5
14 26 7 16 4
11 21 6 13 4
11 20 6 12 4
9 17 5 11 3
10 18 5 11 3

0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4

0.8
0.8
0.8
0.9
0.9
1
1
1
1.1
1.1
1.2
1.2
1.2
1.2
1.1
1.1
1.1
1
1
0.9
0.9
0.9
0.8
0.8

0.1
0.1
0.1
0.2
0.2
0.2
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.6
0.3
0.3
0.2
0.1
0.1
0
0
0
0
0

230° SW SW
230° SW SW
225° SW SW
220° SW SW
215° SW SSW
205° SW SSW
205° SW SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
195° S SSW
190° S SSW
190° S SSW
190° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW

0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.4
0.4
0.5
0.4
0.4
0.2
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4

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

130
120
80
70
70
70
70
70
70
70
70
60
45
45
45
45
40
40
45
60
60
60
50
60

4.4
4.5
4.1
3.4
2.6
1.9
1.4
1.4
1.7
2.5
3.4
4.2
4.8
4.9
4.6
3.8
2.9
2.0
1.3
1.0
1.3
1.9
2.8
3.7

18 64
18 64
18 64
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
17 63
18 64
18 64
18 64
18 64
18 64
17 63
17 63
17 63
17 63
17 63

0
10
5
10
10
5
10
5
5
10
5
5
10
10
5
10
10
10
10
15
20
25
35
60

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

10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
5
5
5
5
5

1018
1017
1016
1015
1015
1015
1014
1013
1013
1012
1011
1010
1009
1008
1008
1008
1007
1007
1007
1007
1007
1006
1006
1005

0
0
0
0
0
0
1
3
4
5
6
6
4
3
1
1
0
0
0
0
0
0
0
0

14 56
14 57
14 57
14 57
14 57
15 58
16 61
18 64
19 66
20 68
21 70
21 71
21 71
21 70
21 69
20 68
19 67
19 66
18 65
18 64
18 64
17 63
17 63
17 63

11 51
10 51
10 50
10 50
10 50
11 52
14 58
17 62
19 67
22 72
23 73
22 71
22 72
22 72
21 70
20 68
16 61
15 60
15 60
15 60
15 60
15 60
16 60
16 60

13 25 4 7 16
16 30 5 8 19
17 32 5 9 20
18 34 5 9 21
20 37 5 10 23
20 37 5 10 23
20 37 5 10 23
21 39 6 11 24
21 39 6 11 24
22 40 6 11 25
21 39 6 11 24
21 39 6 11 24
19 36 5 10 22
19 36 5 10 22
17 32 5 9 20
16 30 5 8 19
15 27 4 8 17
12 23 4 6 14
10 19 3 5 12
9 17 3 5 11
8 14 3 4 9
5 10 2 3 6
4 8 2 2 5
6 12 3 3 7

1
1
1.1
1.2
1.3
1.3
1.4
1.4
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.4
1.4
1.3
1.2
1.1
1.1
1
0.9
0.9

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 47min ago | Next update in 3h
Caption

Expert opinion

Low 988 hPa centered at 240 nautical miles in the West of Fastnet Rock (South-West Ireland) moving at 16 knots to the North-North-East and dropping to 985 hPa to be centered at 140 nautical miles in the West of Belmullet (North-West Ireland).

For Concarneau :
Warning strong breeze offshore.

The reliability of the situation is assessed at 95%.

Hazy skies. No precipitation. In the evening, hazy cloud thickening.
No precipitation. E force 4 turning SE force 5 in the middle of the day then becoming force 4. Gusts reaching 31 knots in the middle of the day. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from SSW. Excellent visibility becoming poor in the evening.

Tides at Concarneau

72

High tide 04h35 4.5m

Low tide 10h41 1.33m

80

High tide 16h48 4.91m

Low tide 23h02 1.04m

www.shom.fr - © SHOM 2025

Consult the tides for September

Sat

06

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

Sun

07

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

Mon

08

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

Tue

09

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

Wed

10

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

Thu

11

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

Fri

12

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

Sat

13

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

Sun

14

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

Mon

15

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

Tue

16

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

Wed

17

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

Thu

18

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

Fri

19

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

Sat

20

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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 port Concarneau

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Concarneau