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

Saint-Cast-le-Guildo FRALon : -2°15’,6 W Lat : 48°38’,4 N Alt : 13m

Thu

25

-

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

Fri

26

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

Sat

27

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

Sun

28

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

Mon

29

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

Tue

30

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

Wed

01

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

Thu

02

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

Fri

03

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

Sat

04

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

Sun

05

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

Mon

06

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

Tue

07

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

Wed

08

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

Thu

09

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

BULLETIN

Reliability 85%

No gale warning.

Marine wind risk

Thursday 25 jun

METEO CONSULT Run : 24/06 18Z Mesh : 1km Updated, 2h ago Update in 1h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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)

30

20

10

0

50

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

0.5

0

3

0

40

30

20

10

110

100

90

80

70

60

                                    
                                                                         Fri 26
                                                            
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                        Run : 24/06 18Z
                Mesh : 1km
                Updated, 2h ago
                Update in 1h

Fri 26

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

75° E ENE
65° NE ENE
50° NE NE
45° NE NE
60° NE ENE
45° NE NE
15° N NNE
45° NE NE
40° NE NE
35° NE NE
45° NE NE
50° NE NE
50° NE NE
40° NE NE
240° SW WSW
10° N N
75° E ENE
80° E E
120° SE ESE
155° SE SSE
140° SE SE
195° S SSW
210° SW SSW
215° SW SW

4 8 2 5 2
5 9 3 6 2
5 10 3 6 2
6 11 3 7 2
5 10 3 6 2
3 6 2 4 2
3 5 1 3 1
5 10 3 6 2
4 8 2 5 2
6 11 3 7 2
10 18 5 11 3
12 23 6 14 4
5 9 3 6 2
8 15 4 9 3
7 13 4 8 3
6 11 3 7 2
2 4 1 2 1
5 9 3 6 2
3 6 2 4 2
5 9 3 6 2
6 11 3 7 2
6 12 3 7 3
9 16 4 10 3
6 12 3 7 3

8 14 4 9 3
8 15 4 9 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3
9 16 4 10 3
8 15 4 9 3
11 20 6 12 4
10 18 5 11 3
10 19 5 12 3
16 29 8 18 5
19 36 10 22 5
21 38 11 24 5
18 33 9 21 5
23 42 12 26 6
15 27 8 17 4
18 33 9 21 5
19 35 10 22 5
14 26 7 16 4
12 22 6 14 4
13 25 7 16 4
15 27 8 17 4
16 29 8 18 5
15 27 8 17 4

- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>50 >90 >26 >55 >10
>50 >90 >26 >55 >10
>45 >90 >25 >55 >10
- - - - -
>45 >85 >24 >55 >9
>45 >85 >24 >50 >9
>40 >80 >23 >50 >9
>40 >75 >21 >45 >9
>40 >75 >21 >45 >9
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -

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
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.3
0.2

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

15° N NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
15° N NNE
15° N NNE
15° N NNE
15° N NNE
15° N NNE
15° N NNE
15° N NNE
10° N NNE
10° N N
10° N N
5° N N
355° N N
325° NW NW

0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.2
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

3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
3

15
15
15
15
20
20
20
20
20
15
15
15
15
15
15
15
20
20
20
20
20
20
35
80

8.8
8.1
7.1
5.9
4.9
4.2
4.0
4.5
5.6
7.0
8.2
9.1
9.2
8.8
7.8
6.6
5.4
4.5
4.0
4.1
5.0
6.3
7.7
8.7

18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 65
18 65
18 65
18 65
18 65
19 65
19 66
19 67
20 67
20 67
20 67
20 67
19 67
19 66
19 66

0
5
5
15
30
30
30
30
40
35
55
55
55
55
60
65
70
75
60
60
60
20
5
35

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

-
-
-
-
-
-
-
-
-
-
-
-
-

0
0
0
0
0
0
0
0
0
0
50
50
50
20
40
60
70
55
45
20
20
0
0
0

0
0
0
0
0
0
0
0
0
0
50
50
50
20
40
60
60
50
40
20
20
0
0
0

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

1014
1014
1014
1013
1013
1013
1013
1012
1012
1011
1011
1010
1010
1010
1010
1011
1011
1011
1011
1011
1012
1012
1012
1013

0
0
0
1
1
3
4
6
7
7
7
6
4
3
1
1
0
0
0
0
0
0
0
0

19 67
20 68
21 70
22 71
23 73
25 77
26 79
28 82
29 83
29 85
31 87
31 87
32 89
31 88
29 84
25 77
26 78
26 78
25 78
25 76
24 75
23 74
23 73
22 71

18 64
22 72
23 74
25 76
28 82
32 89
35 94
36 96
38 100
38 100
38 100
36 96
39 103
36 97
32 90
28 82
29 83
27 81
28 82
26 79
25 77
24 76
23 73
23 73

15 27 4 8 17
15 28 4 8 17
15 28 4 8 17
16 29 5 8 18
15 28 4 8 17
13 25 4 7 16
12 23 4 6 14
12 22 4 6 14
11 20 4 6 12
10 18 3 5 11
10 19 3 5 12
12 23 4 6 14
5 10 2 3 6
6 12 3 3 7
4 7 2 2 4
5 10 2 3 6
4 8 2 2 5
9 16 3 4 10
8 14 3 4 9
8 14 3 4 9
10 18 3 5 11
8 15 3 4 9
7 13 3 4 8
5 10 2 3 6

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

Forecasts established in local time
Caption Glossary

Expert opinion

A northeasterly and very variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, moderate and very variable.

For Saint-Cast :
No gale warning.

The reliability of the situation is good.

Fairly cloudless skies becoming changeable during the morning, sun and storm clouds in the afternoon. No precipitation in the morning, light showers in the afternoon. In the evening, very cloudy with risk of storms.
Light showers. NE force 2 freshening force 4 in the middle of the day then ENE force 3. Gusts reaching 23 knots in the evening. Smooth to slight sea. Low, short swell from NNE. Poor visibility becoming excellent in the middle of the day.

semaphore stations

Station Dinard located 15 km from Saint-Cast

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
05h	30	3	11	19.2	1014	6
04h	50	5	11	20.5	1015	10
03h	40	10	16	22.7	1015	13

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Saint-Cast

46

High tide 04h02 9.1m

Low tide 10h49 4.01m

47

High tide 16h43 9.24m

Low tide 23h20 3.96m

Consult the tides for June

Go further

Thu

25

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

Fri

26

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

Sat

27

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

Sun

28

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

Mon

29

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

Tue

30

-

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

Wed

01

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

Thu

02

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

Fri

03

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

Sat

04

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

Sun

05

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

Mon

06

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

Tue

07

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

Wed

08

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

Thu

09

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

Weather board sports area Saint-Cast

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Saint-Cast

Go further