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

Lannion FRALongitude : -3°28’,2 W Latitude : 48°45 N Altitude : 85m

Wed

09

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

Thu

10

-

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

Fri

11

-

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

Sat

12

-

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

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

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

Thu

17

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

Fri

18

-

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

Sat

19

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

Sun

20

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

Mon

21

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

Tue

22

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Wed

23

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BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Wednesday 9 july

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

30

20

10

0

10

5

0

20

15

10

5

0

10

5

0

0.5

0

3

0

40

30

20

10

0

90

80

70

60

50

40

Thu 10

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

210° SW SSW
135° SE SE
10° N N
15° N NNE
20° N NNE
20° N NNE
30° NE NNE
40° NE NE
55° NE NE
75° E ENE
85° E E
105° E ESE
120° SE ESE
120° SE ESE
115° SE ESE
120° SE ESE
120° SE ESE
105° E ESE
95° E E
90° E E
85° E E
65° NE ENE
60° NE ENE
60° NE ENE

5 10 3 6 2
5 10 3 6 2
6 12 3 7 3
6 11 3 7 2
6 11 3 7 2
5 10 3 6 2
4 7 2 4 2
4 7 2 4 2
3 5 1 3 1
2 4 1 2 1
2 4 1 2 1
2 4 1 2 1
3 5 1 3 1
3 6 2 4 2
3 5 1 3 1
3 6 2 4 2
3 6 2 4 2
4 7 2 4 2
5 10 3 6 2
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
9 16 4 10 3

12 23 6 14 4
12 23 6 14 4
13 24 7 15 4
12 23 6 14 4
12 22 6 14 4
11 21 6 13 4
9 17 5 11 3
8 14 4 9 3
6 11 3 7 2
5 9 3 6 2
4 7 2 4 2
4 8 2 5 2
4 8 2 5 2
5 9 3 6 -
5 10 3 6 2
5 10 3 6 -
6 11 3 7 -
7 13 4 8 3
10 19 5 12 3
12 22 6 14 4
13 24 7 15 4
13 25 7 16 4
15 27 8 17 4
16 29 8 18 5

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7

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

290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
295° NW WNW
290° W WNW
290° W WNW

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
7
7
7
7
7
7
7
7

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

6.1
7.3
8.0
8.1
7.6
6.5
5.2
3.9
3.0
2.7
3.0
4.0
5.4
6.7
7.7
8.1
7.7
6.9
5.6
4.3
3.2
2.7
2.9
3.7

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

40
30
20
10
15
20
10
25
25
45
50
65
80
90
90
90
80
35
10
10
5
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
0
0
0

>20
>20
>20
>20
>20
>20
10
5
4
3
2
2
0.5
0.2
0.2
0.5
3
15
>20
>20
>20
>20
>20
>20

1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1023
1022

1
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
6
7
8
7

20 68
20 68
20 68
20 67
19 66
18 64
16 61
15 58
14 56
13 55
13 55
12 54
12 53
11 53
11 52
12 53
13 55
16 60
19 66
22 71
23 74
25 76
26 78
26 80

22 72
22 71
25 77
22 71
19 67
17 63
15 58
13 56
12 54
12 54
12 53
11 52
10 51
10 50
10 50
10 51
13 55
17 62
21 69
27 81
27 81
29 85
31 87
31 88

4 7 2 2 4
4 8 2 2 5
5 9 2 3 6
5 9 2 3 6
5 10 2 3 6
5 9 2 3 6
5 9 2 3 6
4 8 2 2 5
4 7 2 2 4
3 5 1 1 3
3 6 2 2 4
4 8 2 2 5
5 9 2 3 6
5 9 2 3 6
5 10 2 3 6
5 9 2 3 6
5 9 2 3 6
5 10 2 3 6
6 12 3 3 7
7 13 3 4 8
8 15 3 4 9
10 18 3 5 11
11 21 4 6 13
12 23 4 6 14

0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7

Forecasts established in local time
Last updated 46min ago | Next update in 3h
Caption

Expert opinion

High 1025 hPa centered at 200 nautical miles in the West of Fastnet Rock (South-West Ireland) moving at 12 knots to the East-North-East to be centered on the center of Ireland.

For Lannion :
No gale warning.

The reliability of the situation is assessed at 95%.

Cloud and long sunny periods. No precipitation. In the evening, skies with few clouds.
W force 2 in the middle of the day turning NNE force 3 in the evening. Gusts reaching 13 knots in the evening. Smooth to slight sea. Low, short swell from WNW. Excellent visibility becoming poor in the evening.

Tides at Perros-Guirec

58

Low tide 00h14 3.01m

High tide 06h18 7.79m

62

Low tide 12h36 2.97m

High tide 18h38 8.18m

www.shom.fr - © SHOM 2025

Consult the tides for July

Wed

09

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

Thu

10

-

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

Fri

11

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

Sat

12

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

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

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

Thu

17

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

Fri

18

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

Sat

19

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

Sun

20

-

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

Mon

21

-

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

Tue

22

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

Wed

23

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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 board sports area Lannion

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Perros-Guirec