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

Fri

16

-

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

Sat

17

-

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

Sun

18

-

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

Mon

19

-

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

Tue

20

-

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

Wed

21

-

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

Thu

22

-

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

Fri

23

-

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

Sat

24

-

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

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

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

Fri

30

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

BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Friday 16 may

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)

20

15

10

5

30

25

20

15

10

5

0

20

15

10

5

0

0.5

0

3

0

30

20

10

0

80

70

60

50

40

Sat 17

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

25° NE NNE
30° NE NNE
25° NE NNE
30° NE NNE
35° NE NE
30° NE NNE
30° NE NNE
30° NE NNE
30° NE NNE
15° N NNE
10° N N
10° N N
15° N NNE
30° NE NNE
35° NE NE
35° NE NE
35° NE NE
35° NE NE
35° NE NE
40° NE NE
45° NE NE
55° NE NE
55° NE NE
55° NE ENE

6 12 3 7 3
8 14 4 9 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3
6 12 3 7 3
6 11 3 7 2
5 10 3 6 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
6 12 3 7 3
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
7 13 4 8 3
6 11 3 7 2

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 4
15 27 8 17 4
14 26 7 16 4
13 25 7 16 4
13 24 7 15 4
10 19 5 12 3
9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
9 17 5 11 3
9 16 4 10 3
11 20 6 12 4
12 22 6 14 4
13 24 7 15 4
11 21 6 13 4
11 21 6 13 4
12 23 6 14 4
12 23 6 14 4
12 22 6 14 4

0.2
0.2
0.2
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

0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.7
0.7

0.1
0
0.1
0.1
0.1
0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.1

270° W W
265° W W
265° W W
270° W W
270° W W
265° W W
265° W W
265° W W
270° W W
265° W W
265° W W
265° W W
260° W W
260° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W
265° W W

0.2
0.2
0.2
0.2
0.2
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

5
6
6
8
8
5
5
5
5
5
5
6
6
8
11
11
11
10
10
10
10
10
10
10

200
210
210
200
190
180
180
190
200
200
210
210
210
210
210
200
190
190
190
190
190
160
150
160

2.4
1.9
1.8
2.1
2.7
3.4
4.2
4.7
4.9
4.7
4.2
3.4
2.6
2.0
1.7
1.8
2.3
3.0
3.7
4.3
4.6
4.5
4.2
3.6

16 61
16 62
17 62
17 63
17 63
18 64
18 64
18 64
18 64
17 63
17 63
17 62
17 62
16 62
16 61
16 62
16 62
16 62
16 61
16 61
16 61
16 61
16 61
16 61

0
0
30
25
30
25
30
25
5
15
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

1020
1020
1019
1019
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019

6
6
7
6
5
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
4

17 63
19 65
20 68
21 70
22 71
22 72
22 72
22 72
21 70
19 67
17 63
16 61
15 59
14 57
13 56
12 54
12 53
11 52
9 48
8 46
10 49
14 56
16 61
18 64

23 74
25 76
24 76
25 76
25 76
24 76
24 74
22 71
20 68
17 63
15 59
14 57
13 55
12 53
11 51
10 50
9 48
8 47
6 43
5 41
8 46
14 56
18 64
21 71

12 22 4 6 14
14 26 4 7 16
15 28 4 8 17
16 30 5 8 19
17 31 5 9 19
17 32 5 9 20
17 32 5 9 20
17 31 5 9 19
16 30 5 8 19
15 27 4 8 17
12 23 4 6 14
10 19 3 5 12
9 17 3 5 11
9 17 3 5 11
10 18 3 5 11
10 19 3 5 12
12 22 4 6 14
13 24 4 7 15
13 25 4 7 16
13 25 4 7 16
13 24 4 7 15
12 23 4 6 14
11 20 4 6 12
9 16 3 4 10

0.6
0.6
0.6
0.7
0.7
0.8
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.8
0.8
0.8
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 northeasterly, moderate and mostly variable flow prevails over the South and the East of the basin. Over the North-West, it is southeasterly, moderate and mostly variable.

For Royan :
No gale warning.

The reliability of the situation is assessed at 95%.

Fair weather with mostly clear skies. In the evening, light cloudy spells.
NE wind force 3 continuing all day. Gusts reaching 15 knots in the middle of the day. Smooth sea becoming smooth to slight in the evening. Low, short swell from W. Excellent visibility.

Tides at Royan

68

Low tide 01h35 1.64m

High tide 07h44 4.75m

65

Low tide 13h47 1.83m

High tide 20h02 4.89m

www.shom.fr - © SHOM 2025

Consult the tides for May

Fri

16

-

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

Sat

17

-

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

Sun

18

-

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

Mon

19

-

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

Tue

20

-

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

Wed

21

-

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

Thu

22

-

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

Fri

23

-

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

Sat

24

-

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

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

-

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

Fri

30

-

- 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