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

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

Sat

25

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

Sun

26

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Mon

27

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Tue

28

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Wed

29

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Thu

30

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Fri

31

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Sat

01

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Sun

02

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Mon

03

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Tue

04

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Wed

05

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Thu

06

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Fri

07

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Sat

08

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BULLETIN

(established in local time)

Reliability 90%

Wind alert - Warning strong breeze offshore.

Saturday 25 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)

Swell height (m)

Weather

Rain (mm) (mm)

Amount of precipitation(mm)

Type of precipitation

Precipitation risk(%)

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

20

15

10

5

35

30

25

20

15

10

5

0

20

15

10

5

10

5

0

1

0.5

0

3

0

15

10

5

55

50

45

15 03h15
20 03h20
25 03h25
30 03h30
35 03h35
40 03h40
45 03h45
50 03h50
55 03h55
04h00 04h00
05 04h05
10 04h10
15 04h15
20 04h20
25 04h25
30 04h30
35 04h35
40 04h40
45 04h45
50 04h50
55 04h55
05h00 05h00
05 05h05
10 05h10

265° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
280° W W
280° W W
280° W W
280° W W

9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3

15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 4
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
16 30 8 19 5
16 30 8 19 5
16 30 8 19 5
16 30 8 19 5

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4

1
1
1
1
1
1
1
1
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
0.9
0.9
0.9

0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

0.1
0.3
0.3
0.6
1
0.6
0.7
1
0.4
0.2
0.2
0.3
0.5
0.07
0.01
0
0
0
0
0
0
0
0
0

100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
45
45
45
45
45
45
45
45
40

12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
11 53
11 53
11 53
11 52
11 52
11 52
11 52
11 52
11 52

9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 47
9 47
9 47
9 47
9 47
9 47
9 47
9 47
9 47
9 47
8 47
8 47
8 47
8 47
8 47

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 9min ago | Next update in 3h
Caption

Expert opinion

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

For L"Île aux Moines - Port-Blanc :
Warning strong breeze offshore.

We are 90% sure of the situation, because the atmosphere might not be as stable as forecast.

Skies changeable to very cloudy. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, cloudy spells, sometimes dense.
No precipitation. WNW force 3 in the morning becoming NW force 4 in the middle of the day. Gusts reaching 21 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Good visibility becoming excellent in the middle of the day.

Tides at Arradon

72

Low tide 03h22 0.39m

High tide 09h23 2.81m

68

Low tide 15h40 0.4m

High tide 21h40 2.65m

www.shom.fr - © SHOM 2025

Consult the tides for October

Sat

25

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Sun

26

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Mon

27

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

Tue

28

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

Wed

29

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

Thu

30

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

Fri

31

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Sat

01

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Sun

02

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Mon

03

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Tue

04

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Wed

05

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Thu

06

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Fri

07

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Sat

08

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* +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

Expert opinion

Tides at Arradon