Weather Dinan-Lanvallay - Detailed bulletin - Free 15-day Marine forecasts

Lanvallay FRALon : -2°2’,202 W Lat : 48°27’,402 N Alt : 0m

Weather Risk Briefing

Sun

09

-

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

Mon

10

-

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

Tue

11

-

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

Wed

12

-

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

Thu

13

-

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

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

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

- 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

BULLETIN

Reliability 75%

No gale warning.

No weather risk at the spot

Monday 10 aug

METEO CONSULT Run : 9/08 00Z Mesh : 1km Updated, 2h ago Update in 1h

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)

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

Offshore

Offshore wind

Offshore sea (m)

20

15

10

5

40

30

20

10

0

10

5

0

25

20

15

10

5

10

5

0

0.5

0

3

0

35

30

25

20

15

10

90

80

70

60

50

                                                                         Mon 10
                                                            
                    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 : 9/08 00Z
                Mesh : 1km
                Updated, 2h ago
                Update in 1h

Mon 10

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

320° NW NW
315° NW NW
315° NW NW
310° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
325° NW NNW
340° N NNW
340° N NNW
345° N NNW
350° N NNW
350° N N
355° N N
355° N N
350° N N
350° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
340° N NNW
345° N NNW

5 10 3 6 2
5 10 3 6 2
5 9 3 6 2
5 9 3 6 2
5 10 3 6 2
5 10 3 6 2
6 11 3 7 2
5 9 3 6 2
5 9 3 6 2
6 11 3 7 2
6 12 3 7 3
7 13 4 8 3
8 14 4 9 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
6 12 3 7 3
5 10 3 6 2
5 9 3 6 2

11 20 6 12 4
10 19 5 12 3
9 17 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
9 17 5 11 3
11 21 6 13 4
13 24 7 15 4
15 27 8 17 4
16 29 8 18 5
17 32 9 20 5
18 33 9 21 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
16 30 8 19 5
16 29 8 18 5
14 26 7 16 4
11 21 6 13 4
10 18 5 11 3

0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.3
0.3
0.3
0.3

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

340° N NNW
335° NW NNW
335° NW NNW
330° NW NNW
330° NW NNW
320° NW NW
320° NW NW
320° NW NW
320° NW NW
320° NW NW
320° NW NW
320° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
310° NW NW
315° NW NW
320° NW NW
325° NW NW
330° NW NNW
330° NW NNW
330° NW NNW

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

3
3
3
3
3
4
4
4
4
4
4
4
4
5
4
5
5
5
5
4
4
4
4
4

80
80
80
80
50
20
20
20
20
25
25
25
25
25
20
20
20
20
15
15
15
20
20
20

20 69
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 69
20 69
20 69
20 69
20 68
20 69
20 69
20 69
20 69
20 69
20 69

5
10
10
20
20
25
30
30
25
30
25
20
15
15
5
5
0
0
0
0
0
0
0
5

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

10
5
3
2
2
2
2
2
5
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
10

1017
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1020
1019
1020
1020
1020

0
0
0
0
0
0
0
0
0
1
2
4
6
7
8
7
6
4
2
1
0
0
0
0

18 64
18 64
18 64
17 63
17 63
17 63
17 63
17 63
18 64
19 66
20 68
21 70
22 72
23 73
23 74
24 75
24 75
24 75
23 74
22 72
21 71
20 68
19 66
18 65

16 61
16 60
16 60
16 60
15 60
15 60
15 59
15 59
16 61
18 64
23 73
25 77
27 81
29 85
30 87
31 87
31 87
30 85
28 83
26 79
24 74
22 71
17 62
17 62

12 22 4 6 14
12 22 4 6 14
12 22 4 6 14
11 21 4 6 13
10 19 3 5 12
11 20 4 6 12
11 20 4 6 12
9 17 3 5 11
9 17 3 5 11
9 17 3 5 11
8 15 3 4 9
8 15 3 4 9
8 14 3 4 9
8 15 3 4 9
8 14 3 4 9
8 14 3 4 9
8 15 3 4 9
8 14 3 4 9
9 16 3 4 10
9 16 3 4 10
8 15 3 4 9
8 15 3 4 9
8 15 3 4 9
9 17 3 5 11

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

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption Glossary

Expert opinion

Bulletin météo de la zone côtière de St Malo à Perros Guirec

Weather Risk Briefing

A northwesterly, moderate and variable flow prevails over the East of the basin. Over the West, it is southeasterly, moderate and variable.

For Dinan-Lanvallay :
No gale warning.

We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
For the night from Sunday to Monday NW wind force 2 continuing all night. Gusts reaching 11 knots in the early part of the night.

Smooth sea becoming smooth to slight at the end of the night. Low, short swell from NNW. Good visibility becoming reduced by mist in the middle of the night. Daytime of Monday 10 august : Warning:reduced visibility early in the day.

Fog giving way to sun in early morning, sunny in the afternoon. No precipitation. In the evening, clear skies.
NNW wind force 3 continuing all day. Gusts reaching 18 knots in the middle of the day. Smooth to slight sea. Low, short swell from NW. Visibility reduced by mist becoming excellent in the middle of the day then good.

semaphore stations

Station Dinard located 14 km from Dinan-Lanvallay

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
07h	250	6	18	18	1014	0
06h	230	12	16	17.9	1014	0
05h	240	10	16	18.3	1014	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Go further

Sun

09

-

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

Mon

10

-

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

Tue

11

-

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

Wed

12

-

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

Thu

13

-

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

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

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Weather port Dinan-Lanvallay

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

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