Weather Helius Harbour - Detailed bulletin - Free 15-day Marine forecasts

Rotterdam NLDLongitude : 4°7’,0002 E Latitude : 51°49’,002 N Altitude : 0m

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Sat

29

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Saturday 15 november

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)

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

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

0.5

0

3

0

10

5

0

50

45

40

35

Sun 16

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

40° NE NE
40° NE NE
35° NE NE
30° NE NNE
25° NE NNE
30° NE NNE
20° N NNE
20° N NNE
25° NE NNE
25° NE NNE
25° NE NNE
30° NE NNE
30° NE NNE
30° NE NNE
30° NE NNE
25° NE NNE
20° N NNE
25° NE NNE
20° N NNE
25° NE NNE
30° NE NNE
30° NE NNE
345° N NNW
225° SW SW

8 15 4 9 3
7 13 4 8 3
6 12 3 7 3
7 13 4 8 3
8 15 4 9 3
8 14 4 9 3
8 15 4 9 3
9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
10 18 5 11 3
11 20 6 12 4
11 21 6 13 4
11 20 6 12 4
11 21 6 13 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
9 16 4 10 3
8 14 4 9 3
5 10 3 6 2
3 6 2 4 2
1 2 1 1 1
1 1 0 1 1

13 25 7 16 4
13 24 7 15 4
11 21 6 13 4
12 22 6 14 4
13 24 7 15 4
13 25 7 16 4
13 25 7 16 4
15 27 8 17 4
15 28 8 17 4
14 26 7 16 4
16 29 8 18 5
17 32 9 20 5
19 35 10 22 5
19 35 10 22 5
19 35 10 22 5
19 35 10 22 5
20 37 10 23 5
20 37 10 23 5
17 32 9 20 5
14 26 7 16 4
12 22 6 14 4
8 15 4 9 3
5 9 3 6 2
4 7 2 4 2

0.2
0.3
0.2
0.2
0.2
0.2
0.3
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3

0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.7
0.7
0.8
0.8
0.7
0.7
0.6
0.6
0.6

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.2
0.1
0.1
0.1
0.1
0.1
0.1

325° NW NNW
330° NW NNW
330° NW NNW
330° NW NNW
330° NW NNW
330° NW NNW
325° NW NNW
340° N NNW
345° N NNW
350° N NNW
350° N NNW
350° N NNW
330° NW NNW
330° NW NNW
335° NW NNW
335° NW NNW
335° NW NNW
335° NW NNW
335° NW NNW
240° SW WSW
285° W WNW
355° N N
290° W WNW
355° N N

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.3
0.2
0.2
0.2
0.2
0.2

10
9
9
9
9
9
9
6
7
6
6
6
8
8
8
6
6
5
5
4
3
5
3
5

150
150
150
150
150
140
130
90
70
60
45
40
90
90
90
90
50
50
45
30
25
30
25
25

12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53
12 53

100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
20
0
10
15
85
95
90

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

-
-
-
-
-
-
-
-
-
-
-

65
65
65
65
65
65
0
0
20
50
0
0
55
65
65
65
55
0
0
0
0
0
0
0

10
5
5
5
15
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

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

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

8 47
8 47
8 46
8 46
8 46
8 46
8 46
7 45
7 45
7 45
7 45
8 46
8 47
9 47
9 48
9 48
9 47
8 46
7 44
6 42
5 41
5 40
5 42
6 43

5 41
6 42
6 42
5 41
5 41
5 41
5 40
4 39
4 39
4 39
4 39
4 40
5 40
5 42
5 41
5 41
5 40
4 39
4 38
3 37
3 37
3 38
5 41
6 42

15 28 4 8 17
15 27 4 8 17
12 23 4 6 14
14 26 4 7 16
16 29 5 8 18
15 28 4 8 17
16 30 5 8 19
18 33 5 9 21
18 34 5 9 21
19 36 5 10 22
22 40 6 11 25
21 38 5 11 24
21 39 6 11 24
20 37 5 10 23
21 38 5 11 24
22 41 6 11 25
22 41 6 11 25
22 40 6 11 25
21 38 5 11 24
19 35 5 10 22
17 32 5 9 20
18 34 5 9 21
17 32 5 9 20
14 26 4 7 16

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

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

For Helius Harbour :
No gale warning.

We are 85% sure of the situation, because the strength of the precipitation is difficult to assess for this type of disturbance.

In the evening, overcast skies.
Drizzle. NE wind force 3. Gusts reaching 13 knots in the evening. Smooth sea. Low, short swell from NNW. Poor visibility.

Sat

15

-

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

Sun

16

-

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

Mon

17

-

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

Tue

18

-

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

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Sat

29

-

- 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 Helius Harbour

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion