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

Saint-Sulpice-de-Royan FRALongitude : -1°1’,5 W Latitude : 45°37’,2 N Altitude : 0m

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

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

Mon

03

-

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

Tue

04

-

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

Wed

05

-

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

Thu

06

-

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

Fri

07

-

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

Sat

08

-

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

Sun

09

-

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

Mon

10

-

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

Tue

11

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

Wed

12

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Wednesday 29 october

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

30

20

10

0

10

5

0

1

0.5

0

3

0

20

15

10

5

65

60

55

50

45

Thu 30

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

320° NW NW
330° NW NNW
335° NW NNW
345° N NNW
345° N NNW
295° NW WNW
55° NE NE
120° SE ESE
120° SE ESE
110° E ESE
115° SE ESE
110° E ESE
120° SE ESE
135° SE SE
140° SE SE
145° SE SE
145° SE SE
140° SE SE
140° SE SE
135° SE SE
135° SE SE
130° SE SE
130° SE SE
140° SE SE

12 23 6 14 4
8 14 4 9 3
5 10 3 6 2
3 6 2 4 2
2 3 1 2 1
1 2 1 1 1
1 2 1 1 1
2 3 1 2 1
3 5 1 3 1
4 8 2 5 2
5 9 3 6 2
6 12 3 7 3
9 16 4 10 3
10 19 5 12 3
11 21 6 13 4
12 23 6 14 4
12 23 6 14 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
11 20 6 12 4
10 19 5 12 3
10 19 5 12 3
10 19 5 12 3

23 43 12 27 6
15 27 8 17 4
11 21 6 13 4
7 13 4 8 3
4 7 2 4 2
3 6 2 4 2
4 7 2 4 2
5 10 3 6 2
5 9 3 6 2
6 11 3 7 -
8 14 4 9 3
9 17 5 11 -
12 23 6 14 4
15 28 8 17 4
17 32 9 20 5
18 34 9 21 5
18 34 9 21 5
18 34 9 21 5
18 33 9 21 5
18 33 9 21 5
18 33 9 21 5
17 31 9 19 5
15 28 8 17 4
15 28 8 17 4

0.6
0.6
0.6
0.6
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

1.2
1.1
1.1
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
1.1
1
1

0.1
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

255° W WSW
255° W WSW
260° W WSW
260° W WSW
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
260° W W
265° W W
265° W W
260° W W
265° W W
265° W W
260° W W

0.6
0.6
0.6
0.6
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
0.4
0.4
0.4

6
6
6
6
6
6
7
7
7
7
6
6
6
7
7
7
7
8
8
8
8
10
10
10

110
110
120
120
120
120
120
120
120
120
120
150
160
170
150
160
160
160
160
160
160
170
170
180

3.9
4.1
4.1
3.9
3.6
3.2
2.9
2.7
2.8
3.0
3.3
3.7
4.0
4.3
4.4
4.3
4.0
3.5
3.1
2.7
2.5
2.6
2.8
3.1

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 61
16 61
16 61
16 61
16 61
16 61
16 61
16 62
16 62
16 62
16 61
16 61

100
30
35
60
75
80
45
45
55
65
90
90
95
90
85
80
50
45
30
40
10
10
5
10

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

10
15
5
5
5
5
5
5
3
3
3
2
5
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1005
1007
1008
1009
1010
1010
1011
1011
1011
1011
1011
1012
1012
1012
1012
1012
1011
1010
1010
1009
1009
1009
1009
1009

0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
1
1
0
0
0
0

14 56
13 56
12 54
12 54
12 54
12 54
12 54
12 53
11 52
11 51
10 51
11 51
11 52
12 54
13 56
14 57
15 59
16 60
16 61
16 61
16 61
15 58
14 57
14 56

9 49
10 51
10 50
11 51
12 53
12 53
12 53
11 52
10 50
9 48
9 47
8 47
9 47
10 50
12 53
13 55
14 58
15 59
15 59
15 58
13 56
11 52
10 51
10 50

16 29 5 8 18
15 27 4 8 17
13 25 4 7 16
13 24 4 7 15
11 21 4 6 13
9 17 3 5 11
7 13 3 4 8
4 8 2 2 5
3 6 2 2 4
5 10 2 3 6
9 17 3 5 11
11 21 4 6 13
13 24 4 7 15
13 25 4 7 16
13 24 4 7 15
13 25 4 7 16
13 24 4 7 15
12 23 4 6 14
13 24 4 7 15
13 25 4 7 16
14 26 4 7 16
13 25 4 7 16
13 25 4 7 16
13 25 4 7 16

1.5
1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.1
1.1

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 northerly, moderate and mostly variable flow prevails over the West of the basin. Over the East, it is southwesterly, moderate and mostly variable.

For Royan :
No gale warning.

We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.

In the evening, very cloudy skies to overcast.
Chance of light rain. NW wind force 5. Gusts reaching 31 knots in the evening. Slight sea. Low, short swell from WSW. Poor visibility.

Tides at Royan

34

Low tide 02h57 2.58m

High tide 09h40 4.36m

31

Low tide 15h41 2.53m

High tide 22h34 4.11m

www.shom.fr - © SHOM 2025

Consult the tides for October

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

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

Mon

03

-

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

Tue

04

-

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

Wed

05

-

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

Thu

06

-

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

Fri

07

-

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

Sat

08

-

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

Sun

09

-

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

Mon

10

-

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

Tue

11

-

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

Wed

12

-

- 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 Royan

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Royan