Weather Callonges - Detailed bulletin - Free 15-day Marine forecasts

Saint-Ciers-sur-Gironde FRALongitude : 0°41’,96328 W Latitude : 45°17’,088 N Altitude : 0m

Sun

20

-

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

Mon

21

-

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

Tue

22

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

Wed

23

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

Thu

24

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

Fri

25

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

Sat

26

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

Sun

27

-

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

Mon

28

-

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

Tue

29

-

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

Wed

30

-

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

Thu

01

-

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

Fri

02

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

Sat

03

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

Sun

04

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

BULLETIN

(established in local time)

Reliability 90%

Wind alert - Warning moderate gale offshore.

Sunday 20 april

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)

40

30

20

10

0

60

50

40

30

20

10

20

15

10

5

40

30

20

10

5

0

0.5

0

9

6

3

0

15

10

5

60

55

50

45

40

Mon 21

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

205° SW SSW
200° S SSW
190° S S
185° S S
185° S S
185° S S
185° S S
190° S S
195° S SSW
200° S SSW
205° SW SSW
215° SW SSW
230° SW SW
255° W WSW
255° W WSW
260° W W
265° W W
265° W W
260° W W
260° W WSW
265° W W
270° W W
270° W W
270° W W

9 17 5 11 3
9 17 5 11 3
10 18 5 11 3
10 19 5 12 3
10 19 5 12 3
12 22 6 14 4
15 27 8 17 4
16 30 8 19 5
18 33 9 21 5
17 32 9 20 5
17 31 9 19 5
15 28 8 17 4
15 27 8 17 4
16 29 8 18 5
16 30 8 19 5
17 31 9 19 5
16 29 8 18 5
15 27 8 17 4
13 25 7 16 4
12 23 6 14 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4

17 31 9 19 5
17 32 9 20 5
17 31 9 19 5
18 34 9 21 5
18 34 9 21 5
21 38 11 24 5
23 43 12 27 6
26 49 14 30 6
30 56 16 35 7
32 59 16 37 7
31 58 16 36 7
32 59 16 37 7
28 51 14 32 7
28 51 14 32 7
28 51 14 32 7
29 53 15 33 7
28 51 14 32 7
26 48 13 30 6
24 44 12 27 6
23 43 12 27 6
24 45 13 28 6
25 46 13 29 6
24 44 12 27 6
23 42 12 26 6

0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.2

0.4
0.4
0.4
0.4
0.4
0.5
0.6
0.7
0.7
0.8
0.8
0.8
0.8
0.8
0.9
0.9
0.8
0.7
0.7
0.7
0.6
0.6
0.6
0.5

0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.2
0.2

295° NW WNW
285° W WNW
280° W WNW
285° W WNW
285° W WNW
285° W WNW
300° NW WNW
300° NW WNW
135° SE SE
215° SW SSW
215° SW SW
250° W WSW
245° SW WSW
245° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
205° SW SSW

0
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
0
0
0
<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
1
1
1
1
1
1
1
0
0
0
0
1
1
2
2
2
2
2
2
2
2
1

80
90
90
5
5
5
5
5
6
6
6
6
6
6
6
6
5
5
5
5
5
5
5
5

2.8
2.0
1.3
0.7
0.4
0.5
1.2
2.3
3.3
3.9
3.9
3.6
3.0
2.3
1.6
1.0
0.6
0.6
1.0
2.0
3.0
3.8
4.1
3.9

14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100

4.5
3.9
0.9
1.1
1.5
2.1
2.2
2.4
1.8
1.7
2.1
2.6
1.8
0.8
2
1.2
0.8
0.7
0.7
0.6
0.5
0.2
0
0

100
100
90
80
75
80
90
100
100
100
100
100
100
85
70
60
60
60
65
65
65
50
35
25

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

1002
1002
1002
1002
1002
1002
1002
1002
1002
1001
1001
1001
1001
1002
1002
1003
1004
1005
1006
1007
1008
1008
1009
1010

0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0

10 50
10 50
10 50
10 50
10 50
10 50
11 51
11 52
11 52
11 52
12 53
12 53
12 54
13 55
13 55
13 55
13 55
13 55
12 54
12 54
12 54
12 54
12 54
12 54

7 45
7 44
7 44
6 44
6 43
6 43
6 42
6 42
6 42
6 42
7 44
7 45
7 45
8 46
8 47
9 47
8 46
8 46
8 46
8 46
8 46
8 46
8 46
8 46

22 41 6 11 25
23 42 6 12 26
22 41 6 11 25
24 44 6 12 27
25 47 6 13 29
29 53 7 15 33
28 52 7 14 32
23 42 6 12 26
19 36 5 10 22
19 35 5 10 22
21 38 5 11 24
23 43 6 12 27
24 44 6 12 27
25 46 6 13 29
26 48 6 13 30
26 48 6 13 30
24 45 6 13 28
24 45 6 13 28
24 45 6 13 28
25 47 6 13 29
25 47 6 13 29
26 48 6 13 30
25 46 6 13 29
23 43 6 12 27

2.6
2.6
2.6
2.6
2.6
2.8
2.8
2.5
2.4
2.5
2.6
2.7
2.8
2.9
3
3
2.9
2.8
2.7
2.6
2.5
2.5
2.4
2.3

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

Low 997 hPa centered on the center of France remaining almost stationary.

For Callonges :
Warning moderate gale offshore.

We are 90% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.

Overcast skies. Showers will be frequent and heavy. In the evening, overcast skies.
Showers followed by rain. S force 5 turning SW in the middle of the day then W. Gusts reaching 32 knots in the middle of the day. Smooth to slight sea. Low, short swell from WNW. Excellent visibility.

Tides at Bordeaux

39

Low tide 07h23 0.4m

High tide 12h26 3.95m

Low tide 19h46 0.55m

www.shom.fr - © SHOM 2025

Consult the tides for April

Sun

20

-

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

Mon

21

-

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

Tue

22

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

Wed

23

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

Thu

24

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

Fri

25

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

Sat

26

-

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

Sun

27

-

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

Mon

28

-

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

Tue

29

-

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

Wed

30

-

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

Thu

01

-

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

Fri

02

-

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

Sat

03

-

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

Sun

04

-

- 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 Callonges

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Bordeaux