Weather Grèves d'en Bas - Detailed bulletin - Free 15-day Marine forecasts

Fréhel (22240)Lon : -2°21’,0666 W Lat : 48°39’,666 N Alt : 0m

Weather Risk Briefing

Thu

29

-

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

Fri

30

-

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

Sat

31

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

Sun

01

-

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

Mon

02

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

Tue

03

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

Wed

04

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

Thu

05

-

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

Fri

06

-

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

Sat

07

-

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

Sun

08

-

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

Mon

09

-

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

Tue

10

-

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

Wed

11

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

Thu

12

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

BULLETIN

Reliability 75%

No gale warning.

No weather risk at the spot

Thursday 29 oct

METEO CONSULT Run : 29/10 20Z Mesh : 4km Updated, 29min 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

Offshore

Offshore wind

Offshore sea (m)

20

15

10

5

40

30

20

10

5

0

25

20

15

10

5

10

5

0

1

0.5

0

3

0

15

10

5

0

60

50

40

30

                                    
                                                                         Fri 30
                                                            
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                        Run : 29/10 20Z
                Mesh : 4km
                Updated, 29min ago
                Update imminent

Fri 30

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

110° E ESE
110° E ESE
110° E ESE
110° E ESE
115° SE ESE
110° E ESE
110° E ESE
110° E ESE
115° SE ESE
115° SE ESE
115° SE ESE
115° SE ESE
115° SE ESE
105° E ESE
100° E ESE
95° E E
85° E E
75° E ENE
70° E ENE
65° NE ENE
65° NE ENE
70° E ENE
80° E E
85° E E

8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
6 12 3 7 3
6 11 3 7 2
6 11 3 7 2
6 12 3 7 3
7 13 4 8 3
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
8 15 4 9 3
10 19 5 12 3
11 20 6 12 4

14 26 7 16 4
13 25 7 16 4
13 24 7 15 4
13 24 7 15 4
12 22 6 14 4
12 22 6 14 4
12 23 6 14 4
12 23 6 14 4
11 21 6 13 4
11 21 6 13 4
11 20 6 12 4
10 18 5 11 3
9 17 5 11 3
10 19 5 12 3
12 22 6 14 4
12 22 6 14 4
11 20 6 12 4
12 22 6 14 4
12 23 6 14 4
13 24 7 15 4
12 23 6 14 4
13 24 7 15 4
16 29 8 18 5
17 32 9 20 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
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6

0.2
0.2
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
0.1
0.2
0.2
0.2
0.3
0.4

340° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
345° N NNW
340° N NNW
335° NW NNW
335° NW NNW
340° N NNW
340° N NNW
340° N NNW
345° N NNW
340° N NNW
340° N NNW
340° N NNW
340° N NNW
340° N NNW
340° N NNW
340° N NNW
335° NW NNW
340° N NNW
340° N NNW
345° N NNW

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
0.5

8
8
8
7
8
8
8
8
10
10
10
10
10
11
11
11
11
11
11
11
11
10
11
10

110
110
100
100
100
100
100
210
210
210
200
200
200
200
200
190
190
180
180
180
180
170
170
170

11.7
11.4
10.1
8.2
6.0
4.0
2.6
2.1
2.8
4.9
7.6
10.0
11.4
11.4
10.5
8.8
6.8
4.8
3.2
2.4
2.5
3.9
6.2
8.6

16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60

5
5
5
5
5
15
15
15
15
15
20
20
15
10
5
5
15
10
10
5
10
10
5
10

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
>20
15
>20
>20
>20
10
5
5
5
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1026
1026
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2
1
1
0
0
0
0

11 52
11 51
9 49
8 46
7 45
7 44
6 43
6 42
6 42
5 41
5 41
5 41
6 42
8 46
10 50
12 53
13 55
14 56
14 57
14 57
13 55
11 52
11 51
10 50

8 47
8 46
7 44
5 41
5 40
4 39
4 38
3 38
3 37
3 37
3 37
3 37
4 39
7 45
10 50
13 55
14 57
14 58
14 57
13 55
11 52
9 47
7 45
6 43

14 26 4 7 16
14 26 4 7 16
13 25 4 7 16
14 26 4 7 16
12 23 4 6 14
13 24 4 7 15
13 24 4 7 15
12 23 4 6 14
12 22 4 6 14
11 21 4 6 13
10 19 3 5 12
9 17 3 5 11
9 17 3 5 11
9 17 3 5 11
10 18 3 5 11
10 18 3 5 11
9 17 3 5 11
10 18 3 5 11
10 19 3 5 12
10 19 3 5 12
11 20 4 6 12
12 23 4 6 14
15 27 4 8 17
16 29 5 8 18

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

Forecasts established in local time
Caption Glossary

Expert opinion

Weather Risk Briefing

An easterly and very variable flow prevails over the South-East of the basin. Over the West and the North, it is southerly, strong and very variable.

For Grèves d"en Bas :
No gale warning.

We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.

In the evening, hazy skies.
No precipitation. ESE wind force 3. Gusts reaching 14 knots in the evening. Smooth to slight sea. Low, fairly long swell from NNW. Excellent visibility.

semaphore stations

Station Dinard located 22 km from Grèves d'en Bas

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
21h	80	4	5	10.1	1027	0
20h	80	4	6	10.9	1027	0
19h	100	4	8	11.6	1026	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Saint-Cast

93

Low tide 03h23 1.55m

High tide 08h45 12.14m

88

Low tide 15h45 1.71m

High tide 21h10 11.71m

Consult the tides for October

Go further

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

Sun

01

-

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

Mon

02

-

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

Tue

03

-

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

Wed

04

-

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

Thu

05

-

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

Fri

06

-

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

Sat

07

-

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

Sun

08

-

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

Mon

09

-

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

Tue

10

-

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

Wed

11

-

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

Thu

12

-

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

Weather beach Grèves d'en Bas

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Saint-Cast

Go further