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

Sun

05

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Mon

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Tue

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Wed

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Thu

09

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Fri

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Sat

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Sun

12

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Mon

13

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Tue

14

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Wed

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Thu

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Fri

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Sat

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Sun

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BULLETIN

Reliability 90%

Warning strong breeze offshore.

Marine wind risk

Sunday 5 apr

METEO CONSULT Run : 4/04 00Z Mesh : 1km Updated, 7h 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)

30

20

10

0

50

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1.5

1

0.5

3

0

15

10

5

55

50

45

40

                                                                         Sun 5
                                                            
                    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 : 4/04 00Z
                Mesh : 1km
                Updated, 7h ago
                Update imminent

Sun 5

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

230° SW SW
230° SW SW
235° SW SW
225° SW SW
240° SW WSW
255° W WSW
260° W W
260° W WSW
245° SW WSW
245° SW WSW
255° W WSW
270° W W
275° W W
295° NW WNW
300° NW WNW
310° NW NW
315° NW NW
325° NW NW
330° NW NNW
335° NW NNW
335° NW NNW
345° N NNW
0° 0 0
20° N NNE

10 19 5 12 3
11 20 6 12 4
11 21 6 13 4
13 25 7 16 4
12 22 6 14 4
9 17 5 11 3
10 19 5 12 3
11 20 6 12 4
10 18 5 11 3
10 19 5 12 3
11 20 6 12 4
12 23 6 14 4
12 22 6 14 4
12 23 6 14 4
11 21 6 13 4
11 21 6 13 4
10 19 5 12 3
11 20 6 12 4
9 17 5 11 3
8 15 4 9 3
6 12 3 7 3
5 9 3 6 2
4 8 2 5 2
3 6 2 4 2

24 44 12 27 6
24 45 13 28 6
25 46 13 29 6
25 47 13 29 6
25 47 13 29 6
23 42 12 26 6
19 36 10 22 5
21 38 11 24 5
20 37 10 23 5
19 35 10 22 5
19 35 10 22 5
22 41 11 25 6
23 42 12 26 6
22 40 11 25 6
22 40 11 25 6
21 38 11 24 5
19 35 10 22 5
18 34 9 21 5
17 32 9 20 5
15 28 8 17 4
13 25 7 16 4
10 19 5 12 3
7 13 4 8 3
6 11 3 7 2

0.6
0.6
0.6
0.7
0.7
0.8
0.8
1
1
1
1
1
1
1
1
1
0.9
0.9
0.9
0.8
0.8
0.8
0.7
0.7

0.2
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.4
0.5
0.3
0.3
0.3
0.3
0.2
0.2
0.1
0
0
0

320° NW NW
320° NW NW
320° NW NW
325° NW NW
325° NW NW
320° NW NW
325° NW NW
325° NW NW
325° NW NW
325° NW NW
325° NW NW
325° NW NW
325° NW NW
325° NW NNW
325° NW NNW
325° NW NW
325° NW NW
325° NW NW
325° NW NNW
325° NW NNW
325° NW NNW
325° NW NNW
325° NW NNW
325° NW NW

0.5
0.5
0.5
0.6
0.6
0.7
0.8
0.9
1.0
1.0
1.0
1.0
0.9
0.9
1.0
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.7
0.7

11
11
10
11
11
10
11
10
10
11
11
11
11
11
10
10
10
10
10
10
10
10
10
10

150
150
140
150
160
180
190
190
190
190
190
190
180
180
180
170
170
170
170
170
170
170
170
170

8.9
6.7
4.5
2.7
1.8
2.0
3.7
6.4
9.1
11.0
11.5
10.8
9.3
7.2
5.0
3.2
2.2
2.1
3.5
5.8
8.5
10.6
11.4
10.9

11 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51

5
5
5
100
100
100
95
95
100
100
100
95
95
80
85
75
75
95
65
55
25
15
15
15

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
25
25
20
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
>20
>20
>20
>20
>20
>20
>20
>20
>20

1016
1016
1016
1016
1016
1017
1017
1018
1019
1020
1020
1021
1023
1024
1024
1025
1025
1025
1025
1026
1026
1026
1027
1027

0
0
0
0
0
0
0
0
0
0
1
1
2
3
3
3
2
1
1
0
0
0
0
0

11 52
11 52
12 53
12 53
12 53
12 53
11 53
11 51
10 50
10 51
11 51
11 52
11 52
11 52
11 52
11 52
11 52
11 51
11 51
10 51
10 50
9 49
9 48
8 47

8 46
8 46
8 46
7 45
8 46
9 47
8 46
7 44
7 44
7 45
8 46
9 48
10 50
11 51
12 53
12 54
12 54
11 52
10 50
10 49
9 47
8 46
7 45
7 45

21 39 6 11 24
21 39 6 11 24
21 38 5 11 24
20 37 5 10 23
20 37 5 10 23
21 38 5 11 24
21 38 5 11 24
20 37 5 10 23
18 33 5 9 21
18 34 5 9 21
19 35 5 10 22
20 37 5 10 23
19 36 5 10 22
18 34 5 9 21
16 29 5 8 18
16 29 5 8 18
15 27 4 8 17
13 25 4 7 16
12 23 4 6 14
11 20 4 6 12
10 19 3 5 12
9 16 3 4 10
7 13 3 4 8
5 10 2 3 6

2
2.2
2.3
2.5
2.5
2.7
2.8
2.9
3
3
3
2.9
2.8
2.7
2.6
2.5
2.3
2.2
2.1
2
1.9
1.8
1.7
1.7

Forecasts established in local time
Caption Glossary

Expert opinion

A southwesterly, very strong and very variable flow prevails over the whole area.

For Saint-Cast :
Warning strong breeze offshore.

The reliability of the situation is assessed at 90%.

Very cloudy skies with short clear spells. The risk of seeing rain will remain low. In the evening, changeable skies becoming less cloudy.
No precipitation. WSW force 4 turning NW in the middle of the day then NNW force 3. Gusts reaching 23 knots in the middle of the day. Slight sea. Low, fairly long swell from NW. Excellent visibility.

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)
00h	240	24	50	11.5	1016	0
23h	230	29	46	11.6	1016	0
22h	220	29	49	12.4	1015	0

observation.semaphores_link

Météo France - RADOME

observation.semaphore_link

Tides at Saint-Cast

82

Low tide 04h23 1.7m

High tide 09h48 11.57m

78

Low tide 16h36 1.99m

High tide 22h02 11.39m

Consult the tides for April

Go further

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

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

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

Thu

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

Fri

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

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

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

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

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

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

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Sat

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Sun

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

* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call

Weather board sports area Saint-Cast

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Saint-Cast

Go further