Weather KMJC Haven - Detailed bulletin - Free 15-day Marine forecasts

Den Helder NLDLongitude : 4°46’,935 E Latitude : 52°57’,702 N Altitude : 0m

Fri

12

-

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

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

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Friday 12 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)

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)

25

20

15

10

5

50

40

30

20

10

15

10

5

0

30

25

20

15

10

5

10

5

0

0.5

0

3

0

15

10

5

0

55

50

45

40

35

Sat 13

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

160° S SSE
155° SE SSE
160° S SSE
165° S SSE
170° S S
180° S S
200° S SSW
195° S SSW
195° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
200° S SSW
205° SW SSW
210° SW SSW
220° SW SW
255° W WSW
290° W WNW
290° W WNW
290° W WNW
290° W WNW

9 17 5 11 3
9 16 4 10 3
8 14 4 9 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 17 5 11 3
9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
9 17 5 11 3
10 19 5 12 3
11 20 6 12 4
11 20 6 12 4
12 22 6 14 4
12 23 6 14 4
12 22 6 14 4
10 19 5 12 3
9 17 5 11 3
8 15 4 9 3
7 13 4 8 3
7 13 4 8 3

17 32 9 20 5
16 29 8 18 5
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
15 27 8 17 4
16 30 8 19 5
16 29 8 18 5
16 29 8 18 5
17 31 9 19 5
16 30 8 19 5
16 29 8 18 5
15 28 8 17 4
17 32 9 20 5
18 34 9 21 5
18 34 9 21 5
20 37 10 23 5
22 40 11 25 6
22 40 11 25 6
20 37 10 23 5
18 34 9 21 5
16 29 8 18 5
13 25 7 16 4
12 23 6 14 4

0.3
0.3
0.3
0.3
0.3
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
0.4
0.3
0.3

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

0.3
0.3
0.3
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
0.3
0.3
0.3
0.3
0.3
0.3
0.2

240° SW WSW
230° SW SW
220° SW SW
210° SW SSW
210° SW SSW
210° SW SSW
220° SW SW
225° SW SW
235° SW SW
235° SW SW
235° SW SW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
250° W WSW
245° SW WSW
245° SW WSW
245° SW WSW
240° SW WSW
250° W WSW
265° W W
270° W W

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
0.1
0.2
0.2
0.2
0.1
0.2
0.2

5
5
5
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
4
5
4
4
4
4

25
25
25
25
25
25
25
20
15
15
25
25
20
20
20
15
20
25
25
25
25
20
25
25

9 47
9 47
9 47
9 47
9 47
9 47
9 47
9 47
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 48
9 47
9 47
9 48
9 48

100
100
100
100
100
100
100
100
100
100
100
100
100
95
100
100
100
100
100
100
100
95
85
45

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

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

0
0
0
0
0
0
0
60
60
0
0
0
0
0
0
0
0
20
30
20
0
0
0
0

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

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

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

7 45
7 45
7 45
8 46
8 46
9 47
9 48
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
10 49
10 49
10 50
10 49
9 49
9 48
9 47

4 39
4 39
4 40
5 41
6 42
6 43
6 43
6 44
6 43
6 43
6 43
6 43
6 43
6 42
6 42
6 42
5 42
5 41
6 42
6 43
6 43
6 43
6 43
6 43

18 33 5 9 21
17 31 5 9 19
16 29 5 8 18
16 30 5 8 19
15 28 4 8 17
16 29 5 8 18
13 25 4 7 16
15 28 4 8 17
14 26 4 7 16
15 28 4 8 17
14 26 4 7 16
14 26 4 7 16
16 29 5 8 18
15 28 4 8 17
16 29 5 8 18
18 34 5 9 21
19 35 5 10 22
17 32 5 9 20
14 26 4 7 16
12 23 4 6 14
13 24 4 7 15
11 21 4 6 13
10 18 3 5 11
9 17 3 5 11

0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.8
0.9
1
1
0.9
0.9
0.9
0.9
0.9
0.9

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

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

For KMJC Haven :
No gale warning.

We are 85% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.

Overcast skies. No precipitation in the morning, drizzle in late afternoon. In the evening, overcast skies.
No precipitation. SSE force 4 turning SSW force 3 in the middle of the day then becoming force 4. Gusts reaching 18 knots. Smooth to slight sea temporarily smooth in the middle of the day. Low, short swell from WSW. Excellent visibility becoming excellent in the middle of the day then good.

Fri

12

-

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

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

* +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 KMJC Haven

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion