Weather L'Île aux Moines - Port-Blanc - Detailed bulletin - Free 15-day Marine forecasts

Ile-aux-Moines FRALongitude : -2°51’,498 W Latitude : 47°36’,198 N Altitude : 0m

Mon

13

-

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

Tue

14

-

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

Wed

15

-

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

Thu

16

-

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

Fri

17

-

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

Sat

18

-

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

Sun

19

-

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

Mon

20

-

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

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

Sun

26

-

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

Mon

27

-

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

BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Monday 13 october

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)

25

20

15

10

50

40

30

20

10

15

10

5

30

25

20

15

10

5

0

0.5

0

3

0

20

15

10

5

70

60

50

40

Tue 14

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

60° NE ENE
60° NE ENE
55° NE NE
55° NE NE
55° NE NE
55° NE NE
55° NE NE
50° NE NE
45° NE NE
45° NE NE
45° NE NE
45° NE NE
45° NE NE
50° NE NE
50° NE NE
50° NE NE
55° NE NE
60° NE ENE
60° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
60° NE ENE
60° NE ENE

10 19 5 12 3
10 19 5 12 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
10 19 5 12 3
11 20 6 12 4
12 23 6 14 4
13 24 7 15 4
13 25 7 16 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4

18 34 9 21 5
18 33 9 21 5
18 34 9 21 5
17 31 9 19 5
18 34 9 21 5
17 32 9 20 5
18 34 9 21 5
18 33 9 21 5
18 33 9 21 5
18 33 9 21 5
17 32 9 20 5
18 33 9 21 5
18 33 9 21 5
18 34 9 21 5
18 34 9 21 5
19 36 10 22 5
22 40 11 25 6
23 42 12 26 6
23 42 12 26 6
23 42 12 26 6
23 42 12 26 6
22 41 11 25 6
22 41 11 25 6
22 40 11 25 6

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
0.2
0.2
0.2
0.2
0.2
0.2

0.4
0.4
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5

0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

170° S S
170° S S
175° S S
195° S SSW
200° S SSW
205° SW SSW
205° SW SSW
200° S SSW
205° SW SSW
200° S SSW
200° S SSW
200° S SSW
205° SW SSW
205° SW SSW
205° SW SSW
210° SW SSW
210° SW SSW
205° SW SSW
190° S S
195° S SSW
190° S S
200° S SSW
205° SW SSW
215° SW SSW

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1

7
6
6
7
7
7
7
7
8
7
7
7
8
8
8
8
8
8
8
8
8
8
9
9

15
20
25
30
25
25
25
25
20
20
20
20
20
20
20
20
20
15
20
20
20
20
25
25

0.6
0.6
0.8
1.2
1.6
2.0
2.2
2.3
2.1
1.8
1.4
1.0
0.8
0.7
0.9
1.2
1.5
1.9
2.3
2.4
2.4
2.2
1.8
1.4

17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
16 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62

5
0
20
25
20
25
35
35
40
40
40
40
35
40
45
50
55
55
45
25
15
15
20
15

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

1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1022
1023
1023
1023
1024
1024
1024
1024
1023
1023
1023
1022

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

19 66
18 64
16 61
16 60
15 59
14 58
14 57
14 56
13 56
13 55
13 55
13 55
12 54
12 54
12 54
12 54
13 56
15 58
16 61
17 63
18 65
19 66
19 67
19 67

16 60
14 58
13 55
12 54
12 53
11 51
10 51
10 50
10 50
10 49
9 49
9 48
9 48
9 47
8 47
8 47
10 50
12 53
14 57
16 61
18 64
18 65
18 65
18 64

13 25 4 7 16
14 26 4 7 16
15 27 4 8 17
15 28 4 8 17
16 30 5 8 19
17 32 5 9 20
18 33 5 9 21
18 33 5 9 21
18 34 5 9 21
18 34 5 9 21
18 34 5 9 21
18 34 5 9 21
19 35 5 10 22
19 36 5 10 22
19 36 5 10 22
21 38 5 11 24
21 39 6 11 24
21 39 6 11 24
20 37 5 10 23
19 36 5 10 22
19 35 5 10 22
17 32 5 9 20
16 30 5 8 19
16 29 5 8 18

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

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

Expert opinion

An easterly, moderate and mostly variable flow prevails over the whole area.

For L"Île aux Moines - Port-Blanc :
No gale warning.

The reliability of the situation is assessed at 95%.

Skies with few clouds. In the evening, light cloudy spells.
ENE force 4 in the middle of the day becoming NE force 3 in the evening. Gusts reaching 20 knots in the evening. Smooth sea. Low, short swell from SSE. Excellent visibility.

Tides at Arradon

55

Low tide 05h44 0.53m

High tide 12h04 2.6m

Low tide 18h24 0.59m

www.shom.fr - © SHOM 2025

Consult the tides for October

Mon

13

-

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

Tue

14

-

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

Wed

15

-

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

Thu

16

-

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

Fri

17

-

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

Sat

18

-

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

Sun

19

-

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

Mon

20

-

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

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

Sun

26

-

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

Mon

27

-

- 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 L'Île aux Moines - Port-Blanc

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Arradon