Weather Saint-Georges-de-Didonne - Detailed bulletin - Free 15-day Marine forecasts

Saint-Georges-de-Didonne FRALon : -1°0’,3 W Lat : 45°35’,802 N Alt : 0m

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Thu

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Sat

03

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Sun

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Tue

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Wed

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BULLETIN

(* established in local time)

Reliability 90%

Wind alert - Warning moderate gale offshore.

Wednesday 24 dec

METEO CONSULT Run : 23/12 02Z Mesh : 1km Updated, 1h ago Update in 5h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (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 (%)

Storm 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

70

60

50

40

30

20

15

10

5

40

30

20

10

5

0

1

0.5

0

3

0

10

5

0

-5

-10

50

40

30

20

10

0

-10

                                    
                                                                         Thu 25
                                                            
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                        Run : 23/12 02Z
                Mesh : 1km
                Updated, 1h ago
                Update in 5h

Thu 25

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

35° NE NE
30° NE NNE
35° NE NE
35° NE NE
40° NE NE
40° NE NE
45° NE NE
45° NE NE
45° NE NE
45° NE NE
40° NE NE
40° NE NE
40° NE NE
35° NE NE
35° NE NE
35° NE NE
30° NE NNE
25° NE NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
25° NE NNE

12 23 6 14 4
13 24 7 15 4
14 26 7 16 4
15 27 8 17 4
16 29 8 18 5
17 31 9 19 5
18 33 9 21 5
18 34 9 21 5
19 36 10 22 5
19 36 10 22 5
19 36 10 22 5
19 36 10 22 5
19 35 10 22 5
18 33 9 21 5
19 36 10 22 5
18 34 9 21 5
17 32 9 20 5
16 29 8 18 5
14 26 7 16 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
11 21 6 13 4

22 40 11 25 6
21 39 11 24 6
23 43 12 27 6
24 44 12 27 6
25 47 13 29 6
27 50 14 31 7
29 54 15 34 7
31 57 16 35 7
31 58 16 36 7
32 59 16 37 7
32 59 16 37 7
32 60 17 37 7
32 60 17 37 7
32 59 16 37 7
33 61 17 38 7
32 60 17 37 7
30 55 15 34 7
29 54 15 34 7
26 49 14 30 6
23 42 12 26 6
22 41 11 25 6
21 39 11 24 6
20 37 10 23 5
18 34 9 21 5

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

1
1
1
1
1
1
1.1
1.1
1.2
1.3
1.3
1.3
1.3
1.3
1.3
1.4
1.4
1.1
1
0.9
0.9
0.9
0.9
0.8

0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.4
0.3
0.3
0.3
0.3
0.2

270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
265° W W
265° W W
270° W W
265° W W
270° W W
265° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W

0.4
0.4
0.4
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
0.3

10
10
10
10
10
11
11
11
11
12
12
12
12
12
12
12
12
11
11
11
11
11
11
10

90
90
80
80
70
60
50
50
45
35
35
35
35
35
35
30
30
45
70
70
70
80
90
100

4.8
5.1
5.0
4.5
3.8
2.9
2.2
1.8
1.8
2.2
2.8
3.6
4.3
4.7
4.8
4.5
3.9
3.1
2.5
2.0
1.9
2.2
2.8
3.6

11 52
11 52
11 52
11 52
11 53
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 51
11 51
10 51
10 51
10 51

100
100
100
95
100
95
90
90
85
85
85
85
80
80
75
80
90
75
80
80
55
75
85
95

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
>20
>20
>20
>20
>20
>20
>20
>20
>20

1014
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1015
1016
1016
1017
1017
1017
1017
1017
1017
1016
1016
1016
1015

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

4 40
4 38
3 38
3 37
3 38
4 38
4 39
5 40
5 41
5 42
5 42
5 40
4 39
3 37
2 36
2 35
1 35
1 34
1 33
0 33
0 0
0 32
0 31
-1 31

0 32
-1 31
-2 29
-2 29
-2 29
-1 30
0 32
1 33
1 33
1 33
0 33
-1 30
-2 28
-3 27
-4 25
-4 25
-4 24
-4 24
-4 25
-4 24
-5 24
-5 24
-5 24
-5 24

20 37 5 10 23
21 38 5 11 24
22 40 6 11 25
22 41 6 11 25
23 42 6 12 26
23 43 6 12 27
24 44 6 12 27
25 46 6 13 29
26 48 6 13 30
26 49 6 14 30
26 49 6 14 30
28 51 7 14 32
28 52 7 14 32
28 52 7 14 32
30 55 7 15 34
31 58 7 16 36
28 51 7 14 32
26 48 6 13 30
25 46 6 13 29
24 45 6 13 28
24 44 6 12 27
23 42 6 12 26
21 39 6 11 24
19 36 5 10 22

1.5
1.5
1.6
1.6
1.6
1.7
1.7
1.7
1.8
1.8
1.8
1.9
1.9
1.9
1.9
1.9
2
1.9
1.7
1.7
1.7
1.7
1.6
1.5

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

For Saint-Georges-de-Didonne :
Warning moderate gale offshore.

The reliability of the situation is assessed at 90%.

Overcast in the morning, very cloudy in the afternoon. No precipitation. In the evening, very cloudy.
No precipitation. NE wind force 5 continuing all day. Gusts reaching 33 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, fairly long swell from W. Excellent visibility.

Tides at Royan

70

Low tide 01h03 1.85m

High tide 07h19 5.12m

68

Low tide 13h30 1.75m

High tide 19h40 4.8m

www.shom.fr - © SHOM 2025

Consult the tides for December

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Wed

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

Thu

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

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

Sat

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

Sun

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

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Tue

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

Wed

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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-Georges-de-Didonne

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Royan

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