Weather Saint-Cast-le-Guildo - Detailed bulletin - Free 15-day Marine forecasts

Saint-Cast-le-Guildo FRALon : -2°14’,7 W Lat : 48°38’,298 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

-

- 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

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

BULLETIN

Reliability 80%

No gale warning.

No weather risk at the spot

Thursday 29 oct

METEO CONSULT Run : 29/10 06Z Mesh : 1km Updated, 37min ago Update in 2h

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)

15

10

5

0

30

20

10

0

10

5

0

20

15

10

5

0

5

0

0.5

0

3

0

15

10

5

0

60

55

50

45

40

35

                                    
                                                                         Fri 30
                                                            
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                        Run : 29/10 06Z
                Mesh : 1km
                Updated, 37min ago
                Update in 2h

Fri 30

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

115° SE ESE
115° SE ESE
110° E ESE
105° E ESE
100° E E
100° E E
100° E ESE
100° E E
100° E E
105° E ESE
100° E ESE
100° E ESE
105° E ESE
110° E ESE
115° SE ESE
115° SE ESE
110° E ESE
110° E ESE
110° E ESE
115° SE ESE
120° SE ESE
115° SE ESE
110° E ESE
105° E ESE

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

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

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0
0
0.1
0.1
0.1
0.1
0
0.1

5° N N
5° N N
0° N N
5° N N
10° N N
15° N NNE
20° N NNE
25° NE NNE
25° NE NNE
15° N NNE
20° N NNE
25° NE NNE
25° NE NNE
20° N NNE
20° N NNE
25° NE NNE
25° NE NNE
20° N NNE
25° NE NNE
25° NE NNE
25° NE NNE
10° N NNE
15° N NNE
20° N NNE

0.3
0.3
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.2
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

10
10
10
10
9
9
9
9
9
5
5
5
5
4
5
8
10
11
11
11
11
5
5
5

160
160
160
150
140
130
130
130
130
45
40
35
35
40
110
110
170
200
210
220
220
220
210
200

9.7
7.5
5.2
3.2
2.0
1.8
3.0
5.4
8.3
10.6
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

16 60
15 60
15 60
16 60
16 60
16 60
16 60
15 60
16 60
16 60
16 60
16 60
15 60
16 60
15 60
16 60
16 60
15 60
16 60
16 60
15 60
15 60
15 60
15 60

100
100
100
40
40
50
40
30
10
10
10
10
10
10
10
10
15
15
20
20
20
15
15
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

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

1028
1028
1027
1027
1026
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1026
1026
1026
1026
1026
1026
1026
1027
1027

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

12 54
12 54
13 55
14 56
14 57
14 57
14 57
13 55
12 54
12 53
11 52
10 50
10 49
9 48
8 47
8 46
8 46
7 45
7 44
6 42
6 42
6 42
6 43
8 46

9 49
10 49
10 50
13 55
13 55
12 54
12 53
11 51
10 49
9 47
8 46
7 45
7 44
7 44
6 43
6 43
6 42
5 41
5 40
4 39
4 40
4 40
5 41
8 46

11 20 4 6 12
11 20 4 6 12
11 21 4 6 13
11 21 4 6 13
12 22 4 6 14
12 22 4 6 14
12 23 4 6 14
13 25 4 7 16
13 25 4 7 16
15 27 4 8 17
16 29 5 8 18
15 28 4 8 17
15 28 4 8 17
15 27 4 8 17
14 26 4 7 16
13 24 4 7 15
12 23 4 6 14
12 22 4 6 14
11 21 4 6 13
12 22 4 6 14
11 20 4 6 12
10 18 3 5 11
10 19 3 5 12
11 20 4 6 12

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

Forecasts established for the approach to the port, up to 1 mile from the coast, 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 Saint-Cast-le-Guildo :
No gale warning.

We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.

Very cloudy in the morning, cloud largely disappearing in the afternoon. No precipitation. In the evening, skies with few clouds.
ESE wind force 3 continuing all day. Gusts reaching 14 knots in the middle of the day. Smooth sea becoming smooth to slight in the evening. Low, fairly long swell from N. Excellent visibility.

semaphore stations

Station Dinard located 14 km from Saint-Cast-le-Guildo

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
11h	80	5	7	11	1028	0
10h	80	2	5	9.9	1029	0
09h	70	3	8	8.9	1028	11

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 port Saint-Cast-le-Guildo

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Saint-Cast

Go further