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

Douarnenez FRALongitude : -4°17’,283 W Latitude : 48°6’,246 N Altitude : 0m

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

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

Tue

30

-

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

Wed

01

-

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

Thu

02

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

BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Thursday 18 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)

20

15

10

5

0

40

30

20

10

0

10

5

0

20

15

10

5

0

10

5

0

1.5

1

0.5

3

0

25

20

15

10

80

70

60

50

Fri 19

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

190° S S
185° S S
185° S S
180° S S
190° S S
180° S S
185° S S
175° S S
155° SE SSE
155° SE SSE
150° SE SSE
145° SE SE
140° SE SE
135° SE SE
135° SE SE
140° SE SE
140° SE SE
150° SE SSE
140° SE SE
155° SE SSE
170° S S
195° S SSW
205° SW SSW
215° SW SW

9 16 4 10 3
9 16 4 10 3
10 18 5 11 3
9 17 5 11 3
9 16 4 10 3
8 14 4 9 3
6 12 3 7 3
5 9 3 6 2
4 8 2 5 2
5 9 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
6 12 3 7 3
6 12 3 7 3
6 11 3 7 2
3 6 2 4 2
3 6 2 4 2
3 6 2 4 2
3 6 2 4 2
2 3 1 2 1
2 4 1 2 1
3 6 2 4 2

16 29 8 18 5
16 29 8 18 5
16 30 8 19 5
16 30 8 19 5
15 28 8 17 4
15 27 8 17 4
13 24 7 15 4
11 21 6 13 4
10 19 5 12 3
9 16 4 10 3
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
10 19 5 12 -
10 19 5 12 -
10 19 5 12 3
10 19 5 12 3
7 13 4 8 3
7 13 4 8 3
6 11 3 7 -
6 12 3 7 3
7 13 4 8 3
8 15 4 9 3

1
0.9
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7

1.8
1.8
1.8
1.8
1.7
1.7
1.6
1.6
1.6
1.6
1.5
1.5
1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.3

0.1
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
280° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW

0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7

10
10
10
10
10
10
10
10
10
10
10
10
9
9
9
9
9
9
9
9
9
9
9
9

170
170
170
170
170
170
170
160
160
150
150
150
150
150
140
140
140
140
140
140
140
130
130
140

4.4
5.1
5.6
5.7
5.3
4.6
3.7
2.8
2.1
1.9
2.1
2.8
3.7
4.6
5.4
5.7
5.6
4.9
4.0
3.0
2.3
1.9
2.0
2.6

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

100
100
85
85
85
85
85
85
80
80
80
65
30
35
40
40
35
35
85
95
95
90
90
90

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
15
10
10
5
5
5
3
5
5
5
5
4
3
3
5
10
10

1022
1022
1022
1022
1021
1021
1021
1021
1021
1021
1021
1021
1021
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018

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

19 66
19 66
20 68
20 67
20 67
19 67
19 66
18 64
17 62
16 61
15 60
15 59
14 58
14 57
14 57
14 57
14 57
13 56
13 56
13 56
14 57
16 60
17 62
18 64

16 60
16 61
24 75
20 67
20 67
19 66
18 64
16 61
15 59
14 57
13 56
13 55
12 54
12 53
12 53
12 53
12 53
12 54
12 53
12 53
13 56
17 62
19 66
20 67

10 18 3 5 11
10 18 3 5 11
10 19 3 5 12
10 19 3 5 12
9 17 3 5 11
8 15 3 4 9
6 12 3 3 7
6 11 2 3 7
5 10 2 3 6
7 13 3 4 8
7 13 3 4 8
8 15 3 4 9
8 15 3 4 9
8 15 3 4 9
8 15 3 4 9
8 15 3 4 9
6 11 2 3 7
3 6 2 2 4
3 5 1 1 3
2 4 1 1 2
3 5 1 1 3
2 3 1 1 2
1 2 1 1 1
2 4 1 1 2

2
2
2
1.9
1.9
1.9
1.8
1.8
1.8
1.7
1.7
1.7
1.7
1.7
1.6
1.6
1.6
1.6
1.5
1.5
1.5
1.5
1.5
1.5

Forecasts established in local time
Last updated 56min ago | Next update in 3h
Caption

Expert opinion

A southerly, strong and mostly variable flow prevails over the whole area.

For Plage de Trezmalaouen :
No gale warning.

The reliability of the situation is assessed at 95%.

Very cloudy skies to overcast. No precipitation. In the evening, very cloudy.
No precipitation. S wind force 3 from the middle of the day. Gusts reaching 16 knots in the middle of the day. Slight sea. Low, fairly long swell from WNW. Excellent visibility becoming poor in the evening.

Tides at Douarnenez

54

High tide 03h21 5.32m

Low tide 09h26 2.28m

61

High tide 15h41 5.71m

Low tide 22h02 1.87m

www.shom.fr - © SHOM 2025

Consult the tides for September

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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Sun

21

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

Mon

22

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

Tue

23

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

Wed

24

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

Thu

25

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

Fri

26

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

Sat

27

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

Sun

28

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

Mon

29

-

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

Tue

30

-

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

Wed

01

-

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

Thu

02

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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 beach Plage de Trezmalaouen

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Douarnenez