Weather Arradon - Detailed bulletin - Free 15-day Marine forecasts

Arradon FRALon : -2°48’,6894 W Lat : 47°37’,152 N Alt : 0m

Weather Risk Briefing

Fri

14

-

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

Sat

15

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

Sun

16

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

Mon

17

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

Tue

18

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

Wed

19

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

Thu

20

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

Fri

21

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

Sat

22

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

Sun

23

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

Mon

24

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

Tue

25

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

Wed

26

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

Thu

27

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

Fri

28

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

BULLETIN

Reliability 55%

No gale warning.

No weather risk at the spot

Friday 28 aug

METEO CONSULT Run : 13/08 12Z Mesh : 19km Updated, 12h ago Update imminent

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

legend.title.wave_height

Total sea (m)

legend.title.wind_sea

Wind (m)

legend.title.swell

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Clouds:

Cloud cover (%)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

Visibility (km)

Pressure (hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

20

15

10

5

0

30

20

10

0

10

5

0

20

15

10

5

0

0.5

0

3

0

30

25

20

15

10

80

70

60

50

                                                                         Fri 28
                                                            
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                        Run : 13/08 12Z
                Mesh : 19km
                Updated, 12h ago
                Update imminent

Fri 28

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

280° W WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
285° W WNW
285° W WNW
285° W WNW
265° W W
265° W W
265° W W
260° W W
260° W W
260° W W
270° W W
270° W W
270° W W
275° W W
275° W W
275° W W
280° W W
280° W W

6 12 3 7 3
5 9 3 6 2
5 9 3 6 2
5 9 3 6 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
5 9 3 6 2
5 9 3 6 2
5 9 3 6 2
6 12 3 7 3
6 12 3 7 3
6 12 3 7 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3
9 17 5 11 3
7 13 4 8 3
7 13 4 8 3

15 28 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 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
13 24 7 15 4
13 24 7 15 4

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
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

0.1
0
0
0
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
0.2
0.2
0.2
0.2
0.2
0.2

0° 0 0
245° SW WSW
245° SW WSW
245° SW WSW
0° 0 0
0° 0 0
0° 0 0
0° 0 0
0° 0 0
0° 0 0
235° SW SW
235° SW SW
235° SW SW
220° SW SW
220° SW SW
220° SW SW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW

0.1
0.2
0.2
0.2
0.1
0.1
0.1
0
0
0
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3

0
6
6
6
0
0
0
0
0
0
0
0
0
6
6
6
6
6
6
6
6
6
6
6

30
8
8
8
45
45
45
80
80
80
45
45
45
9
9
9
35
35
35
60
60
60
60
60

0.7
0.3
0.2
0.5
1.0
1.6
2.2
2.6
2.6
2.4
1.9
1.3
0.8
0.4
0.2
0.5
1.0
1.6
2.2
2.7
2.9
2.7
2.3
1.6

20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67
20 67

50
50
50
50
55
55
55
60
60
60
55
55
55
55
55
55
55
55
55
50
50
50
55
55

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

55
20
20
20
25
25
25
50
50
50
50
50
50
40
40
40
45
45
45
55
55
55
55
55

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
10
10
10
10
10
10
10
10
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1017
1018
1018
1018
1018
1018
1018
1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019

0
0
0
0
0
0
0
0
0
0
3
3
3
6
6
6
3
3
3
0
0
0
0
0

18 64
15 59
15 59
15 59
15 59
15 59
15 59
15 58
15 58
15 58
18 65
18 65
18 65
22 71
22 71
22 71
21 70
21 70
21 70
20 68
20 68
20 68
17 63
17 63

15 59
14 56
14 56
14 56
13 56
13 56
13 56
13 55
13 55
13 55
18 64
18 64
18 64
25 77
25 77
25 77
24 76
24 76
24 76
21 69
21 69
21 69
15 59
15 59

Forecasts established in local time
Caption Glossary

Expert opinion

Bulletin météo de la zone côtière de Lorient à St Nazaire

Weather Risk Briefing

For Arradon :
No gale warning.

For the night from Thursday to Friday WNW force 3 in the early part of the night becoming force 2. Gusts reaching 15 knots in the early part of the night.

Smooth sea. Low from N temporarily from WSW in the middle of the night. Excellent visibility becoming good in the middle of the night. Daytime of Friday 28 august : The atmosphere will remain unstable.

Good clear periods alternating with cloudy spells, sometimes dense. Light showers all day. In the evening, cloudy spells, sometimes dense.
Showers towards the end of the night. WNW wind force 3 continuing all day. Gusts reaching 15 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low from N then from SW in the middle of the day then from SSW. Good visibility becoming excellent in the middle of the day.

semaphore stations

Station Vannes-Sene located 7 km from Arradon

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
09h	10	7	13	23.1	-	0
08h	350	5	11	20.7	-	0
07h	340	6	10	20.3	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Arradon

83

Low tide 01h42 0.23m

High tide 07h44 2.66m

86

Low tide 13h52 0.24m

High tide 20h00 2.88m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for August

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Fri

14

-

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

Sat

15

-

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

Sun

16

-

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

Mon

17

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

Tue

18

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

Wed

19

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

Thu

20

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

Fri

21

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

Sat

22

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

Sun

23

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

Mon

24

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

Tue

25

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

Wed

26

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

Thu

27

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

Fri

28

-

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

Weather anchorage Arradon

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

semaphore stations

Tides at Arradon

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