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

Ile-aux-Moines FRALon : -2°51’,498 W Lat : 47°36’,198 N Alt : 0m

Mon

29

-

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

Tue

30

-

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

Wed

31

-

- 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

-

- 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

BULLETIN

(* established in local time)

Reliability 90%

No gale warning.

Monday 29 dec

METEO CONSULT Run : 29/12 11Z Mesh : 1km Updated, 3h ago Update in 3h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (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 (%)

Storm risk.(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

30

20

10

0

50

40

30

20

10

15

10

5

0

30

20

10

0

10

5

0

0.5

0

3

0

10

5

0

-5

-10

50

40

30

20

10

0

-10

                                    
                                                                         Tue 30
                                                            
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                        Run : 29/12 11Z
                Mesh : 1km
                Updated, 3h ago
                Update in 3h

Tue 30

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

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

6 12 3 7 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
8 15 4 9 3
9 17 5 11 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
11 20 6 12 4
11 20 6 12 4
10 19 5 12 3
11 20 6 12 4
12 22 6 14 4
12 23 6 14 4
13 24 7 15 4
13 25 7 16 4
13 25 7 16 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4

11 21 6 13 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
14 26 7 16 4
17 31 9 19 5
17 31 9 19 5
17 31 9 19 5
18 33 9 21 5
19 35 10 22 5
19 36 10 22 5
20 37 10 23 5
19 35 10 22 5
22 40 11 25 6
23 42 12 26 6
22 41 11 25 6
23 43 12 27 6
24 44 12 27 6
23 43 12 27 6
25 46 13 29 6
25 46 13 29 6
25 46 13 29 6

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.3
0.3
0.4
0.4

0.4
0.5
0.5
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.8

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
0.3
0.3
0.3
0.3
0.3
0.3
0.3

220° SW SW
225° SW SW
225° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
215° SW SW
210° SW SSW
210° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
210° SW SSW
205° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
200° S SSW
205° SW SSW
205° SW SSW
220° SW SW
215° SW SW

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

12
12
12
12
12
12
12
12
12
11
11
11
11
11
12
11
12
12
12
11
12
12
13
12

90
80
80
90
90
90
80
70
70
70
60
60
50
50
45
45
40
35
35
40
40
40
40
35

1.4
1.0
0.6
0.6
0.7
1.0
1.5
1.9
2.3
2.4
2.4
2.1
1.7
1.2
0.8
0.6
0.6
0.9
1.3
1.7
2.2
2.5
2.5
2.4

10 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49

70
70
65
65
65
5
5
5
5
20
40
75
70
50
35
45
45
65
75
70
35
15
40
30

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

1023
1023
1023
1024
1024
1024
1024
1025
1025
1025
1026
1026
1026
1026
1026
1027
1027
1028
1028
1028
1028
1028
1028
1028

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0

2 36
2 35
1 34
1 33
1 33
0 33
0 32
0 0
0 32
-1 31
-1 31
-1 31
0 31
0 32
0 32
1 33
1 34
2 36
3 38
4 40
5 41
6 42
6 42
5 42

0 32
-1 30
-2 29
-2 29
-2 28
-2 28
-3 27
-3 26
-4 25
-4 25
-4 24
-5 24
-4 24
-4 25
-4 26
-3 26
-3 26
-2 28
-1 31
1 33
2 36
3 37
3 37
2 35

12 23 4 6 14
13 25 4 7 16
15 27 4 8 17
16 29 5 8 18
16 29 5 8 18
16 30 5 8 19
18 33 5 9 21
19 35 5 10 22
19 36 5 10 22
20 37 5 10 23
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
22 40 6 11 25
24 44 6 12 27
24 45 6 13 28
24 44 6 12 27
23 43 6 12 27
23 42 6 12 26
23 42 6 12 26
24 44 6 12 27
24 45 6 13 28

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

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

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

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

We are 90% sure of the situation, because the clear patches could move in later than forecast.

Cloud and long sunny periods. No precipitation. In the evening, clear periods developing.
No precipitation. ENE wind force 3 from the middle of the day. Gusts reaching 14 knots in the evening. Smooth sea. Low, fairly long swell from SW. Excellent visibility becoming good in the evening.

Tides at Arradon

52

High tide 01h02 2.37m

Low tide 07h11 0.6m

53

High tide 13h36 2.52m

Low tide 19h54 0.55m

www.shom.fr - © SHOM 2025

Consult the tides for December

Go further

Mon

29

-

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

Tue

30

-

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

Wed

31

-

- 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

-

- 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

* +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

Go further