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

Saint-Cast-le-Guildo FRALongitude : -2°14’,7 W Latitude : 48°38’,298 N Altitude : 0m

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

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

Fri

06

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

Sat

07

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

Sun

08

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

Mon

09

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

Tue

10

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- 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

Fri

13

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

Sat

14

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Sun

15

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BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Sunday 1 june

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell height (m) (m)

Total sea (m)

Total wave height (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation(mm)

Type of precipitation

Precipitation risk(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

25

20

15

10

5

40

30

20

10

15

10

5

0

25

20

15

10

5

10

5

0

0.5

0

3

0

20

15

10

5

70

65

60

55

50

45

Mon 2

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

305° NW WNW
310° NW NW
325° NW NW
315° NW NW
320° NW NW
325° NW NW
325° NW NNW
320° NW NW
315° NW NW
310° NW NW
305° NW WNW
290° W WNW
280° W W
270° W W
265° W W
265° W W
270° W W
280° W W
280° W W
280° W W
285° W WNW
295° NW WNW
310° NW NW
320° NW NW

6 11 3 7 2
7 13 4 8 3
9 16 4 10 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3
10 19 5 12 3
12 23 6 14 4
13 24 7 15 4
13 24 7 15 4
11 21 6 13 4
10 19 5 12 3
10 18 5 11 3
9 17 5 11 3
9 16 4 10 3
9 17 5 11 3
9 16 4 10 3
9 17 5 11 3
9 16 4 10 3
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3
7 13 4 8 3

12 22 6 14 4
12 23 6 14 4
13 25 7 16 4
13 25 7 16 4
17 31 9 19 5
15 28 8 17 4
16 30 8 19 5
19 35 10 22 5
20 37 10 23 5
21 38 11 24 5
19 36 10 22 5
16 30 8 19 5
15 28 8 17 4
14 26 7 16 4
13 25 7 16 4
14 26 7 16 4
14 26 7 16 4
13 24 7 15 4
13 24 7 15 4
12 22 6 14 4
13 24 7 15 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4

0.2
0.3
0.3
0.3
0.3
0.3
0.3
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
0.5
0.6
0.6
0.6
0.7
0.7
0.7
0.8
0.8
0.8
0.8
0.8
0.9
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7

0.1
0.1
0.1
0.1
0.1
0.2
0.3
0.3
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

185° S S
185° S S
180° S S
180° S S
185° S S
185° S S
185° S S
195° S SSW
190° S S
185° S S
185° S S
185° S S
185° S S
185° S S
185° S S
180° S S
180° S S
185° S S
185° S S
185° S S
200° S SSW
185° S S
180° S S
180° S S

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
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

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

130
130
130
120
120
120
130
130
140
140
150
150
150
150
150
150
140
140
140
150
150
150
150
150

10.1
9.6
8.5
7.1
5.5
4.2
3.5
3.5
4.5
6.1
8.0
9.5
10.1
9.9
9.0
7.6
6.1
4.7
3.7
3.3
3.7
4.9
6.5
8.1

16 60
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60

100
90
100
100
90
85
10
40
70
25
65
10
5
10
10
70
35
50
40
20
45
35
35
25

0.1
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

50
100
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

1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1021

0
1
2
2
3
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
4

17 62
17 62
16 61
17 62
16 62
17 62
17 62
16 61
16 60
15 59
14 58
14 56
13 56
13 55
12 54
12 53
12 53
12 53
12 53
12 53
13 56
15 58
16 60
16 61

15 59
15 58
16 61
18 65
17 62
18 64
17 63
15 59
13 56
12 53
10 50
10 50
10 49
9 49
9 48
8 47
9 47
9 47
8 47
9 49
12 53
14 58
17 62
19 65

11 20 4 6 12
12 23 4 6 14
11 21 4 6 13
15 27 4 8 17
15 27 4 8 17
16 30 5 8 19
20 37 5 10 23
20 37 5 10 23
18 34 5 9 21
17 32 5 9 20
16 30 5 8 19
15 28 4 8 17
15 27 4 8 17
14 26 4 7 16
14 26 4 7 16
14 26 4 7 16
14 26 4 7 16
14 26 4 7 16
13 24 4 7 15
12 22 4 6 14
11 21 4 6 13
10 18 3 5 11
8 15 3 4 9
7 13 3 4 8

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

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 2h ago | Next update in 1h
Caption

Expert opinion

A northwesterly, strong and mostly variable flow prevails over the whole area.

For Saint-Cast-le-Guildo :
No gale warning.

The reliability of the situation is assessed at 90%.

Very cloudy skies to overcast. No precipitation in the morning, light rain gradually becoming less frequent in the afternoon. In the evening, cloud and long sunny periods.
No precipitation. WSW force 3 turning NW in the middle of the day then becoming force 4. Gusts reaching 21 knots in the evening. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from S. Good visibility becoming excellent in the middle of the day.

Tides at Saint-Cast

63

Low tide 06h19 2.7m

High tide 11h55 10.07m

Low tide 18h31 3.36m

www.shom.fr - © SHOM 2025

Consult the tides for June

Sun

01

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- 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

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

Fri

06

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

Sat

07

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

Sun

08

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

Mon

09

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

Tue

10

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- 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

Fri

13

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

Sat

14

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

Sun

15

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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 port Saint-Cast-le-Guildo

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Saint-Cast