Weather Port An-Dro - Detailed bulletin - Free 15-day Marine forecasts

Locmaria FRALongitude : -3°3’,717 W Latitude : 47°21’,312 N Altitude : -19m

Wed

10

-

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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

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

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

Wed

24

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning moderate gale for East of North Biscay.

Wednesday 10 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

40

30

20

10

70

60

50

40

30

20

15

10

5

50

40

30

20

10

5

1.5

1

0.5

3

0

20

15

10

5

65

60

55

50

45

Thu 11

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

225° SW SW
245° SW WSW
265° W W
280° W W
285° W WNW
285° W WNW
285° W WNW
290° W WNW
290° W WNW
290° W WNW
285° W WNW
280° W WNW
280° W W
270° W W
270° W W
265° W W
265° W W
260° W W
255° W WSW
255° W WSW
255° W WSW
255° W WSW
260° W WSW
255° W WSW

16 29 8 18 5
19 35 10 22 5
18 33 9 21 5
23 42 12 26 6
26 48 13 30 6
25 46 13 29 6
28 52 14 32 7
26 49 14 30 6
25 46 13 29 6
23 43 12 27 6
22 41 11 25 6
21 39 11 24 6
20 37 10 23 5
17 32 9 20 5
18 33 9 21 5
16 30 8 19 5
18 34 9 21 5
18 34 9 21 5
19 36 10 22 5
18 34 9 21 5
20 37 10 23 5
22 40 11 25 6
21 39 11 24 6
21 38 11 24 5

21 39 11 24 6
25 47 13 29 6
26 48 13 30 6
31 58 16 36 7
35 65 18 40 8
32 60 17 37 7
36 67 19 42 8
35 65 18 40 8
32 59 16 37 7
32 60 17 37 7
30 55 15 34 7
28 52 14 32 7
28 51 14 32 7
25 46 13 29 6
24 45 13 28 6
24 45 13 28 6
25 46 13 29 6
25 47 13 29 6
26 49 14 30 6
26 48 13 30 6
26 48 13 30 6
28 52 14 32 7
28 51 14 32 7
29 53 15 33 7

0.8
0.8
0.9
1
1.1
1.2
1.3
1.4
1.4
1.4
1.3
1.3
1.2
1.1
1
0.9
0.9
0.9
0.9
1
1
1.1
1.1
1.1

1.6
1.6
1.8
1.8
2.1
2.3
2.4
2.5
2.5
2.5
2.4
2.4
2.2
2
1.8
1.8
1.8
1.8
1.8
1.9
2
2
2.1
2.1

0.4
0.6
0.7
0.8
1
1.1
1.2
1.2
1.2
1.1
0.9
0.9
0.7
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6

290° W WNW
210° SW SSW
205° SW SSW
205° SW SSW
215° SW SW
220° SW SW
220° SW SW
225° SW SW
225° SW SW
265° W W
300° NW WNW
305° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
295° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW

0.7
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.8
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.9
0.9
0.9
0.9

8
6
6
7
7
7
8
8
8
8
8
8
7
7
7
7
7
8
8
7
8
8
8
8

90
80
60
60
50
50
50
50
60
70
80
80
80
90
80
80
80
90
90
90
90
90
90
90

0.5
0.7
1.5
2.7
4.0
5.0
5.4
5.3
4.5
3.4
2.2
1.2
0.5
0.5
1.1
2.1
3.4
4.5
5.1
5.1
4.6
3.6
2.5
1.5

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

100
95
95
90
80
70
80
30
80
80
90
85
100
95
90
75
90
70
80
55
50
65
60
90

0
0
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-

40
40
55
35
0
20
0
0
0
0
20
20
20
25
30
40
30
25
25
25
30
20
25
25

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1004
1004
1004
1005
1005
1006
1006
1007
1008
1009
1010
1010
1011
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1012

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

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

13 55
12 54
15 58
12 54
14 58
13 56
11 53
11 51
10 50
10 51
11 51
11 51
11 52
12 53
11 53
12 53
11 52
11 53
11 52
11 53
12 53
13 55
13 55
14 57

Forecasts established in local time
Last updated 50min ago | Next update in 3h
Caption

Expert opinion

For Port An-Dro :
Warning moderate gale.

The reliability of the situation is assessed at 85%.

Very cloudy skies to overcast. Light showers. In the evening, very cloudy.
Chance of light rain. WSW force 6 in the middle of the day turning WNW force 7 in the evening. Gusts reaching 36 knots in the evening. Slight sea. Low, short swell from SW. Excellent visibility.

Tides at Belle-Ile (Le Palais)

106

Low tide 00h55 0.34m

High tide 06h54 5.26m

104

Low tide 13h13 0.47m

High tide 19h13 5.45m

www.shom.fr - © SHOM 2025

Consult the tides for September

Wed

10

-

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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

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

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

* +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 anchorage Port An-Dro

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

Tides at Belle-Ile (Le Palais)