Weather Sylt, Rantum Ost - Detailed bulletin - Free 15-day Marine forecasts

Rantum DEULongitude : 8°17’,4 E Latitude : 54°51 N Altitude : 3m

Sat

13

-

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

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

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

Thu

18

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

Fri

19

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

Sat

20

-

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

Sun

21

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

Mon

22

-

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

Tue

23

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- 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

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

Sat

27

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

BULLETIN

(established in local time)

Reliability 90%

Wind alert - Warning strong breeze offshore.

Saturday 13 september

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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)

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

0

40

30

20

10

0

10

5

0

5

0

9

6

3

0

20

15

10

5

65

60

55

50

45

Sun 14

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

190° S S
190° S S
185° S S
190° S S
185° S S
185° S S
190° S S
195° S SSW
190° S S
190° S S
185° S S
185° S S
185° S S
190° S S
195° S SSW
200° S SSW
200° S SSW
205° SW SSW
220° SW SW
235° SW SW
240° SW WSW
245° SW WSW
250° W WSW
235° SW SW

17 32 9 20 5
17 32 9 20 5
17 32 9 20 5
18 33 9 21 5
17 32 9 20 5
16 30 8 19 5
15 28 8 17 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
14 26 7 16 4
15 27 8 17 4
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
12 22 6 14 4
10 19 5 12 3
9 17 5 11 3
6 12 3 7 3
5 10 3 6 2
5 10 3 6 2

31 58 16 36 7
30 55 15 34 7
29 53 15 33 7
29 53 15 33 7
29 54 15 34 7
28 51 14 32 7
26 48 13 30 6
24 44 12 27 6
22 41 11 25 6
21 39 11 24 6
21 39 11 24 6
22 40 11 25 6
23 43 12 27 6
24 45 13 28 6
25 46 13 29 6
25 46 13 29 6
23 43 12 27 6
23 42 12 26 6
22 41 11 25 6
19 35 10 22 5
16 30 8 19 5
14 26 7 16 4
11 20 6 12 4
11 21 6 13 4

- - - - -
>30 >55 >15 >30 >7
>25 >50 >15 >30 >7
>25 >50 >15 >30 >7
>25 >50 >15 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>30 >60 >17 >35 >7
- - - - -
>35 >65 >18 >40 >8
- - - - -
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7

1.1
1.1
1.1
1.1
1.1
1.1
1.1
1
1
1
1
1
1
1
1
1
0.9
0.9
0.8
0.8
0.7
0.7
0.7
0.6

2.1
2.1
2.1
2.1
2.1
2.1
2
2
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.8
1.7
1.6
1.5
1.5
1.4
1.3
1.3

1.1
1.1
1.1
1.1
1.1
1.1
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.7
0.6
0.5
0.4
0.4
0.3
0.3
0.3

240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW SW
235° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
240° SW WSW
235° SW WSW
180° S S
230° SW SW
230° SW SW
230° SW SW
235° SW SW
235° SW SW
240° SW WSW
240° SW WSW
240° SW WSW

<0.1
<0.1
<0.1
0.1
0.1
0.1
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.4
0.3
0.4
0.5
0.4
0.5
0.5
0.5
0.4
0.4

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
4
5
5
5
5
5
5
5
5

60
50
50
50
60
60
60
60
60
60
60
60
50
50
50
50
50
50
50
50
50
50
45
45

18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64

85
85
85
80
80
85
75
85
85
85
65
90
90
100
100
85
70
75
55
50
55
60
55
55

1.7
2.3
1.8
1.8
1.1
0.6
2.2
1.9
1.7
1.5
1
0.9
0.8
1.2
1.3
0.8
0
0
0
0.1
0
0.7
1.4
0.8

90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
40
30
40
80
40
90
90
90

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
10
15
15

1012
1011
1011
1011
1011
1011
1010
1010
1010
1010
1010
1009
1009
1009
1008
1008
1008
1008
1008
1008
1009
1009
1010
1011

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

15 59
15 59
15 60
15 60
16 60
16 60
15 60
15 60
15 59
15 59
15 60
15 60
15 60
15 60
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59

10 50
10 50
11 51
10 50
10 50
11 51
11 51
11 51
11 51
11 51
11 51
11 51
10 51
10 50
10 50
10 50
10 51
10 50
11 51
11 52
12 53
12 54
13 56
14 57

23 43 6 12 27
22 40 6 11 25
21 39 6 11 24
21 39 6 11 24
21 39 6 11 24
21 39 6 11 24
19 36 5 10 22
18 34 5 9 21
18 33 5 9 21
18 34 5 9 21
19 35 5 10 22
19 36 5 10 22
20 37 5 10 23
21 38 5 11 24
20 37 5 10 23
18 34 5 9 21
17 32 5 9 20
18 33 5 9 21
17 32 5 9 20
16 30 5 8 19
15 27 4 8 17
13 24 4 7 15
12 22 4 6 14
10 19 3 5 12

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

Forecasts established in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

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

For Sylt, Rantum Ost :
Warning strong breeze offshore.

The reliability of the situation is very good.

Skies very cloudy, risk of thundery outbreaks during the afternoon. Fairly heavy showers for a time. In the evening, very cloudy with risk of storms.
Showers. S force 5 in the morning becoming force 4 in the evening. Gusts reaching 34 knots in the morning. Slight sea. Low, short swell from WSW. Excellent visibility.

Sat

13

-

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

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

* +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 board sports area Sylt, Rantum Ost

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion