Weather Lancieux - Port de l'Islet - Detailed bulletin - Free 15-day Marine forecasts

Lancieux FRALongitude : -2°9 W Latitude : 48°37’,2 N Altitude : 0m

Sun

06

-

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

- 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

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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

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- 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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Sun

20

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Sunday 6 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)

35

30

25

20

15

10

60

50

40

30

20

15

10

5

40

30

20

10

5

0

5

0

3

0

20

15

10

70

65

60

55

50

Mon 7

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

290° W WNW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
300° NW WNW
295° NW WNW
295° NW WNW
300° NW WNW
295° NW WNW
295° NW WNW
305° NW WNW
335° NW NNW
330° NW NNW
330° NW NNW
325° NW NNW
330° NW NNW
330° NW NNW
330° NW NNW
335° NW NNW
340° N NNW
335° NW NNW
330° NW NNW
320° NW NW

18 34 9 21 5
17 31 9 19 5
16 29 8 18 5
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
15 28 8 17 4
14 26 7 16 4
16 29 8 18 5
15 27 8 17 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
18 34 9 21 5
19 35 10 22 5
20 37 10 23 5
20 37 10 23 5
19 36 10 22 5
19 35 10 22 5
18 34 9 21 5
17 32 9 20 5
16 30 8 19 5
15 28 8 17 4
15 28 8 17 4

30 56 16 35 7
29 53 15 33 7
28 52 14 32 7
26 49 14 30 6
25 47 13 29 6
25 46 13 29 6
23 43 12 27 6
23 43 12 27 6
24 45 13 28 6
25 46 13 29 6
24 45 13 28 6
25 46 13 29 6
29 53 15 33 7
29 54 15 34 7
31 57 16 35 7
31 58 16 36 7
31 58 16 36 7
31 58 16 36 7
31 57 16 35 7
30 55 15 34 7
29 54 15 34 7
28 51 14 32 7
25 47 13 29 6
25 46 13 29 6

1
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
1
1.1
1.2
1.3
1.3
1.2
1.2
1.1
1
0.8
0.7

1.8
1.8
1.8
1.7
1.7
1.8
1.8
1.7
1.7
1.7
1.7
1.7
1.8
1.9
2.1
2.3
2.3
2.3
2.3
2.2
2.1
1.9
1.6
1.4

1
0.9
0.7
0.8
0.9
0.8
0.6
0.7
0.7
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.3
1.2
1.2
0.9
0.6
0.4
0.4

350° N N
355° N N
325° NW NW
335° NW NNW
335° NW NNW
335° NW NNW
335° NW NNW
325° NW NNW
165° S SSE
165° S SSE
250° W WSW
315° NW NW
310° NW NW
310° NW NW
315° NW NW
80° E E
60° NE ENE
60° NE ENE
305° NW NW
310° NW NW
320° NW NW
325° NW NW
325° NW NW
330° NW NNW

0.1
0.2
0.4
0.3
0.2
0.4
0.6
0.5
0.4
0.4
0.4
0.3
0.1
0.1
0.1
<0.1
<0.1
<0.1
0.1
0.1
0.7
0.8
0.7
0.6

5
4
6
6
6
5
5
6
5
5
3
6
6
7
7
1
5
5
7
7
7
6
6
6

50
50
50
45
45
45
45
45
45
45
45
45
45
45
45
50
50
50
50
50
50
60
60
60

6.6
5.5
4.6
4.2
4.4
5.1
6.3
7.6
8.6
9.0
8.8
8.1
7.0
5.9
4.9
4.3
4.1
4.6
5.7
7.1
8.4
9.2
9.4
8.9

19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 66
19 66
19 66
19 66
19 66
19 66
19 67
19 67
19 67
19 67
19 67
19 67
19 67

75
85
80
80
90
95
95
95
95
95
95
95
80
95
80
75
75
95
90
85
80
35
10
30

0
0
0
0
0
0
0
0
0
0
0.1
1.3
1.8
1.1
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-

0
20
0
0
0
20
30
35
40
40
50
60
65
60
40
25
20
20
25
25
25
20
20
0

15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1011
1011
1011
1012
1012
1012
1012
1011
1011
1011
1011
1011
1011
1012
1013
1013
1014
1014
1015
1015
1016
1016
1017
1017

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
2
3
3
3
4
3
1

18 64
17 63
17 62
17 62
17 62
17 62
17 62
17 62
17 62
16 62
16 62
16 61
16 60
16 61
16 61
17 62
17 62
17 62
17 63
17 63
18 64
18 64
18 65
18 65

12 54
13 55
12 53
12 53
12 53
12 53
12 53
12 53
11 52
11 53
11 53
11 53
11 52
12 53
12 53
15 58
14 58
15 60
16 60
17 62
18 64
18 65
18 64
17 62

21 39 6 11 24
22 40 6 11 25
21 39 6 11 24
20 37 5 10 23
21 38 5 11 24
21 38 5 11 24
20 37 5 10 23
21 38 5 11 24
21 38 5 11 24
21 38 5 11 24
21 38 5 11 24
22 41 6 11 25
24 45 6 13 28
24 45 6 13 28
25 46 6 13 29
25 46 6 13 29
25 46 6 13 29
24 45 6 13 28
24 45 6 13 28
22 41 6 11 25
19 36 5 10 22
17 32 5 9 20
18 34 5 9 21
19 35 5 10 22

1.4
1.3
1.3
1.3
1.2
1.3
1.2
1.2
1.2
1.3
1.3
1.4
1.5
1.6
1.7
1.8
1.8
1.8
1.8
1.7
1.6
1.4
1.3
1.2

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

A northwesterly, moderate and mostly variable flow prevails over the whole area.

For Lancieux - Port de l"Islet :
Warning strong breeze offshore.

We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.

In the evening, very cloudy.
No precipitation. WNW wind force 5. Gusts reaching 31 knots in the evening. Slight sea. Low, short swell from NNW. Good visibility.

Tides at Saint-Cast

39

High tide 03h54 8.75m

Low tide 10h43 4.33m

41

High tide 16h39 9m

Low tide 23h19 4.19m

www.shom.fr - © SHOM 2025

Consult the tides for July

Sun

06

-

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

- 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

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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

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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 Lancieux - Port de l'Islet

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Cast