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

Saint-Georges-de-Didonne FRALongitude : -1°0’,3 W Latitude : 45°35’,802 N Altitude : 0m

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

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

BULLETIN

(established in local time)

Reliability 90%

Wind alert - Warning strong breeze offshore.

Sunday 14 december

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)

30

20

10

0

50

40

30

20

10

0

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

0

3

0

15

10

5

0

55

50

45

40

35

Mon 15

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

50° NE NE
70° E ENE
85° E E
95° E E
100° E E
105° E ESE
105° E ESE
115° SE ESE
125° SE SE
130° SE SE
130° SE SE
130° SE SE
130° SE SE
135° SE SE
130° SE SE
130° SE SE
135° SE SE
140° SE SE
145° SE SE
145° SE SSE
150° SE SSE
150° SE SSE
150° SE SSE
145° SE SSE

3 6 2 4 2
4 7 2 4 2
4 8 2 5 2
4 8 2 5 2
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
6 12 3 7 3
8 15 4 9 3
9 17 5 11 3
10 18 5 11 3
10 19 5 12 3
10 19 5 12 3
10 19 5 12 3
11 20 6 12 4
11 21 6 13 4
12 23 6 14 4
14 26 7 16 4
16 29 8 18 5
17 31 9 19 5
18 33 9 21 5
19 35 10 22 5
18 34 9 21 5
18 34 9 21 5

5 9 3 6 -
5 10 3 6 -
6 12 3 7 3
7 13 4 8 3
8 14 4 9 3
8 15 4 9 3
8 15 4 9 3
9 17 5 11 -
11 21 6 13 4
12 23 6 14 4
13 25 7 16 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
15 28 8 17 -
16 30 8 19 5
17 32 9 20 5
19 36 10 22 5
22 41 11 25 6
24 45 13 28 6
26 48 13 30 6
26 48 13 30 6
26 48 13 30 6
25 47 13 29 6

0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5

1.2
1.2
1.2
1.2
1.1
1.1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1.1
1.1
1.1

0
0.1
0.1
0
0
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

270° W W
265° W W
265° 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
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

0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

13
13
13
13
13
12
12
12
12
12
12
12
12
12
12
11
11
11
11
11
11
11
11
11

310
300
290
270
270
260
250
230
230
230
220
210
200
200
200
190
190
180
180
180
180
190
180
180

3.1
2.6
2.3
2.4
2.6
3.1
3.6
4.0
4.4
4.5
4.4
4.0
3.4
2.9
2.4
2.3
2.4
2.7
3.2
3.7
4.2
4.5
4.5
4.2

12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
13 55
13 55
13 55
13 55
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54

0
0
100
100
100
100
100
95
90
90
85
85
85
85
80
85
85
85
80
70
50
75
80
80

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

0.3
0.2
0.2
0.2
0.2
0.2
0.2
<0.1
5
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1026
1025
1025
1024
1024
1024
1024
1024
1023
1022
1022
1021
1020
1020
1019
1019
1019
1018
1018
1017
1017
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

6 43
6 43
7 44
7 44
7 44
7 44
7 44
7 45
8 47
9 48
9 49
10 49
10 50
9 49
9 48
9 47
9 47
9 47
9 47
9 48
9 48
9 48
9 47
8 47

5 41
5 41
5 41
5 41
5 41
5 40
5 41
5 42
7 44
8 46
8 46
8 46
7 45
6 43
5 41
5 40
4 40
4 39
3 38
3 38
3 38
3 37
3 37
2 36

6 12 3 3 7
7 13 3 4 8
8 15 3 4 9
9 16 3 4 10
9 17 3 5 11
9 17 3 5 11
9 17 3 5 11
11 20 4 6 12
11 21 4 6 13
11 20 4 6 12
11 20 4 6 12
12 22 4 6 14
12 22 4 6 14
12 22 4 6 14
13 25 4 7 16
15 28 4 8 17
16 29 5 8 18
16 30 5 8 19
17 32 5 9 20
18 34 5 9 21
19 36 5 10 22
20 37 5 10 23
20 37 5 10 23
20 37 5 10 23

2.4
2.3
2.2
2.1
2
2
1.9
1.9
1.8
1.8
1.7
1.7
1.7
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.7
1.8
1.8
1.8

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 31min ago | Next update in 3h
Caption

Expert opinion

An easterly and mostly variable flow prevails over the South-East of the basin. Over the West and the North, it is southwesterly, very strong and variable.

For Saint-Georges-de-Didonne :
Warning strong breeze offshore.

The reliability of the situation is assessed at 90%.

Dense and persistent fog in the morning, very cloudy in the afternoon. No precipitation. In the evening, very cloudy.
No precipitation. ESE force 3 in the morning freshening force 5 in the evening. Gusts reaching 24 knots in the evening. Smooth to slight sea. Low, long swell from W. Visibility reduced by dense fog becoming poor in the middle of the day then excellent.

Tides at Royan

44

High tide 00h44 4.44m

Low tide 06h19 2.33m

45

High tide 13h09 4.54m

Low tide 19h01 2.25m

www.shom.fr - © SHOM 2025

Consult the tides for December

Sun

14

-

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

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

- 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