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

Douarnenez (29100)Longitude : -4°18’,4602 W Latitude : 48°5’,118 N Altitude : 0m

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

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- 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

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

Sun

02

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Mon

03

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BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning fresh gale offshore.

Monday 20 october

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)

50

40

30

20

10

0

80

70

60

50

40

30

20

10

25

20

15

10

5

0

50

40

30

20

10

0

10

5

0

5

0

3

0

20

15

10

5

65

60

55

50

45

Tue 21

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

265° W W
270° W W
270° W W
265° W W
270° W W
265° W W
265° W W
265° W W
265° W W
260° W W
255° W WSW
250° W WSW
250° W WSW
260° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
270° W W
265° W W
265° W W
265° W W

21 38 11 24 5
19 36 10 22 5
19 36 10 22 5
18 33 9 21 5
16 29 8 18 5
13 25 7 16 4
12 22 6 14 4
11 20 6 12 4
11 20 6 12 4
9 17 5 11 3
8 14 4 9 3
7 13 4 8 3
8 14 4 9 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
9 17 5 11 3
9 17 5 11 3
8 14 4 9 3
8 14 4 9 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3

40 74 21 46 8
37 69 19 43 8
36 66 18 41 8
34 63 18 39 8
31 58 16 36 7
28 52 14 32 7
26 48 13 30 6
24 44 12 27 6
22 40 11 25 6
21 38 11 24 5
18 33 9 21 5
15 28 8 17 4
16 30 8 19 5
18 34 9 21 5
17 31 9 19 5
18 33 9 21 5
20 37 10 23 5
19 36 10 22 5
18 33 9 21 5
16 30 8 19 5
17 32 9 20 5
18 33 9 21 5
19 36 10 22 5
18 33 9 21 5

2
2
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.3
1.2
1.1
1
1
1
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.7

3.6
3.6
3.4
3.3
3.1
2.9
2.7
2.6
2.4
2.3
2.2
2
1.9
1.8
1.8
1.7
1.7
1.6
1.6
1.5
1.5
1.5
1.5
1.4

1.9
1.5
1.4
1.2
1
0.8
0.7
0.6
0.5
0.5
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.3
0.3
0.3
0.3
0.3
0.3

85° E E
175° S S
175° S S
310° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
300° NW WNW
300° NW WNW
300° NW WNW
290° W WNW
285° W WNW
175° S S
175° S S
175° S S
175° S S
300° NW WNW
300° NW WNW
290° W WNW
305° NW NW
305° NW WNW
300° NW WNW
175° S S

0.1
1.2
1.2
1.3
1.4
1.4
1.3
1.3
1.2
1.1
1.1
1.1
1.0
1.0
0.9
0.9
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7

12
8
8
8
8
8
8
10
9
9
10
10
10
10
10
10
9
6
6
9
8
8
9
9

200
200
200
200
200
190
180
160
150
150
160
160
160
150
150
140
140
140
130
120
110
110
110
110

5.0
5.9
6.4
6.2
5.4
4.2
3.0
1.9
1.4
1.4
2.1
3.3
4.5
5.6
6.3
6.3
5.6
4.5
3.3
2.1
1.5
1.4
2.0
3.0

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
90
90
100
85
90
90
95
100
80
100
100
100
100
100
100
95
95
85
95
90
95
100
100

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

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

50
50
40
25
0
0
0
0
0
0
0
0
30
55
65
65
65
55
30
0
0
0
0
20

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

995
996
997
997
997
998
998
999
999
999
999
998
998
998
998
998
998
999
999
1000
1000
1001
1001
1001

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

16 60
15 60
15 59
15 59
15 58
14 58
14 57
14 57
14 58
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 56
13 56
14 58
15 59
15 59
15 59
16 60

9 48
11 52
11 51
10 49
10 49
10 49
10 50
10 50
10 51
11 51
11 52
11 52
11 52
11 52
11 52
11 52
10 51
10 50
11 51
12 53
13 55
12 54
12 54
14 57

30 55 7 15 34
31 57 7 16 35
30 55 7 15 34
29 53 7 15 33
28 51 7 14 32
26 48 6 13 30
25 46 6 13 29
24 44 6 12 27
23 42 6 12 26
21 39 6 11 24
21 38 5 11 24
21 38 5 11 24
19 36 5 10 22
22 40 6 11 25
21 39 6 11 24
21 39 6 11 24
21 39 6 11 24
20 37 5 10 23
18 34 5 9 21
18 34 5 9 21
18 33 5 9 21
17 31 5 9 19
16 30 5 8 19
17 32 5 9 20

5.2
5.1
4.9
4.7
4.4
4.2
4
3.8
3.6
3.5
3.4
3.3
3.2
3.1
3
2.9
2.7
2.6
2.6
2.5
2.4
2.4
2.3
2.2

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

Expert opinion

Low 980 hPa centered to the South-West of Ireland moving at 20 knots to the East to be centered on the South-West of England.

For Douarnenez :
Warning fresh gale offshore.

We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.

Very cloudy skies to overcast. Light showers. In the evening, very cloudy skies to overcast.
Chance of light rain. W force 6 in the middle of the day becoming force 5 in the evening. Gusts reaching 43 knots in the middle of the day. Moderate sea. Low, fairly long swell from E then from NW in the evening. Excellent visibility.

Tides at Douarnenez

82

High tide 04h58 6.23m

Low tide 11h03 1.44m

84

High tide 17h12 6.37m

Low tide 23h24 1.33m

www.shom.fr - © SHOM 2025

Consult the tides for October

Mon

20

-

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

Tue

21

-

- 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

-

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

Sun

26

-

- 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

-

- 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

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

Mon

03

-

- 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 Douarnenez

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Douarnenez