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

Wed

30

-

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

Thu

01

-

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

Fri

02

-

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

Sat

03

-

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

Sun

04

-

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

Mon

05

-

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

Tue

06

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

Wed

07

-

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

Thu

08

-

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

Fri

09

-

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

Sat

10

-

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

Sun

11

-

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

Mon

12

-

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

Tue

13

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

Wed

14

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Wednesday 30 april

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

40

30

20

10

5

0

25

20

15

10

5

10

5

0

0.5

0

3

0

30

25

20

15

10

80

70

60

50

Thu 1

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

40° NE NE
55° NE NE
60° NE ENE
70° E ENE
80° E ENE
90° E E
90° E E
100° E E
110° E ESE
110° E ESE
125° SE SE
140° SE SE
145° SE SE
140° SE SE
140° SE SE
145° SE SSE
155° SE SSE
150° SE SSE
145° SE SE
150° SE SSE
160° S SSE
170° S S
175° S S
185° S S

8 15 4 9 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
8 15 4 9 3
9 17 5 11 3
9 17 5 11 3
10 19 5 12 3
10 19 5 12 3
10 18 5 11 3
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3

13 24 7 15 4
13 24 7 15 4
13 25 7 16 4
13 24 7 15 4
12 23 6 14 4
11 21 6 13 4
11 20 6 12 4
11 21 6 13 4
11 21 6 13 4
12 22 6 14 4
11 20 6 12 4
11 20 6 12 4
11 21 6 13 4
12 22 6 14 4
13 25 7 16 4
15 28 8 17 4
17 31 9 19 5
18 33 9 21 5
18 33 9 21 5
18 34 9 21 5
18 34 9 21 5
16 30 8 19 5
16 29 8 18 5
16 29 8 18 5

0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

0.6
0.7
0.7
0.7
0.7
0.6
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.5
0.4
0.4
0.4
0.4

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

340° N NNW
345° N NNW
305° NW NW
170° S S
175° S S
175° S S
170° S S
305° NW NW
300° NW WNW
295° NW WNW
295° NW WNW
340° N NNW
335° NW NNW
340° N NNW
325° NW NW
325° NW NW
325° NW NW
320° NW NW
325° NW NW
330° NW NNW
330° NW NNW
310° NW NW
320° NW NW
320° NW NW

0.2
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.2
0.2
0.2
0.2

5
5
4
4
4
4
4
4
4
4
4
4
8
4
8
8
8
8
9
8
9
10
12
12

35
35
30
25
25
110
110
110
100
110
110
110
110
110
110
120
120
130
120
100
160
210
240
260

5.6
8.8
11.3
12.2
11.7
10.2
8.0
5.6
3.4
1.9
1.3
2.1
4.4
7.3
10.0
11.5
11.6
10.5
8.7
6.5
4.3
2.7
1.9
2.2

13 56
13 55
13 55
13 55
13 55
12 54
12 54
12 54
12 54
12 54
12 53
12 53
12 53
12 53
12 53
12 54
12 54
12 54
12 54
12 54
13 55
13 55
13 55
13 55

0
0
0
0
15
0
10
10
5
5
10
5
5
5
15
25
20
30
50
35
50
35
35
50

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

1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1015
1016
1016
1016
1016
1016
1016
1015
1015
1015
1015
1015

1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4
5
6
6
5
4
3
2

21 70
21 70
20 68
19 67
19 66
18 65
18 64
17 63
17 63
17 62
16 61
14 58
13 56
15 58
17 63
19 67
21 69
22 71
23 73
23 74
23 74
24 74
24 75
23 74

23 73
23 73
20 68
17 62
16 61
16 60
15 60
15 58
14 58
14 57
14 57
12 53
11 52
13 55
17 62
19 66
24 74
22 71
25 77
24 76
24 76
22 72
24 76
23 73

14 26 4 7 16
16 30 5 8 19
17 32 5 9 20
18 33 5 9 21
17 31 5 9 19
15 28 4 8 17
12 23 4 6 14
11 21 4 6 13
9 17 3 5 11
8 15 3 4 9
8 14 3 4 9
8 14 3 4 9
6 12 3 3 7
7 13 3 4 8
7 13 3 4 8
8 15 3 4 9
7 13 3 4 8
6 12 3 3 7
6 11 2 3 7
6 12 3 3 7
6 11 2 3 7
4 8 2 2 5
3 5 1 1 3
2 4 1 1 2

0.6
0.7
0.8
0.9
0.9
0.9
0.8
0.7
0.6
0.5
0.5
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 33min ago | Next update in 3h
Caption

Expert opinion

An easterly, moderate and mostly variable flow prevails over the South of the basin. Over the North, it is southwesterly, moderate and mostly variable.

For Lancieux - Port de l"Islet :
No gale warning.

The reliability of the situation is assessed at 90%.

In the evening, fair weather with mostly clear skies.
ENE wind force 3. Gusts reaching 13 knots in the evening. Smooth to slight sea. Low, short swell from NW. Excellent visibility.

Tides at Saint-Cast

101

Low tide 04h20 0.82m

High tide 09h46 12.38m

96

Low tide 16h39 1.11m

High tide 22h02 12.24m

www.shom.fr - © SHOM 2025

Consult the tides for April

Wed

30

-

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

Thu

01

-

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

Fri

02

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

Sat

03

-

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

Sun

04

-

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

Mon

05

-

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

Tue

06

-

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

Wed

07

-

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

Thu

08

-

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

Fri

09

-

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

Sat

10

-

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

Sun

11

-

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

Mon

12

-

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

Tue

13

-

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

Wed

14

-

- 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