Weather Watersportvereniging H W N - Detailed bulletin - Free 15-day Marine forecasts

Den Helder NLDLon : 4°46’,9998 E Lat : 52°57 N Alt : 0m

Weather Risk Briefing

Sat

12

-

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

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

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

Thu

17

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

Fri

18

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

Sat

19

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

Sun

20

-

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

Mon

21

-

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

Tue

22

-

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

Wed

23

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

Thu

24

-

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

Fri

25

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

Sat

26

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

BULLETIN

Reliability 85%

Warning strong breeze offshore.

Marine wind risk

Saturday 12 sep

METEO CONSULT Run : 12/09 09Z Mesh : 1km Updated, 2h ago Update in 1h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

legend.title.wave_height

Total sea (m)

legend.title.wind_sea

Wind (m)

legend.title.swell

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

Sea temp

Weather

Rain (mm) (mm)

Clouds:

Cloud cover (%)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

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

5

0

1.5

1

0.5

0

3

0

20

15

10

70

65

60

55

                                    
                                                                         Sun 13
                                                            
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                        Run : 12/09 09Z
                Mesh : 1km
                Updated, 2h ago
                Update in 1h

Sun 13

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

230° SW SW
225° SW SW
235° SW SW
240° SW WSW
235° SW WSW
235° SW SW
235° SW SW
240° SW WSW
250° W WSW
255° W WSW
265° W W
270° W W
270° W W
275° W W
280° W W
285° W WNW
285° W WNW
290° W WNW
285° W WNW
290° W WNW
290° W WNW
295° NW WNW
295° NW WNW
300° NW WNW

16 29 8 18 5
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4
13 25 7 16 4
13 24 7 15 4
13 24 7 15 4
12 22 6 14 4
12 22 6 14 4
10 19 5 12 3
10 19 5 12 3
10 19 5 12 3
11 20 6 12 4
11 20 6 12 4
10 19 5 12 3
10 18 5 11 3
9 17 5 11 3
9 17 5 11 3
9 16 4 10 3
9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
9 17 5 11 3
9 17 5 11 3

31 58 16 36 7
32 59 16 37 7
31 58 16 36 7
31 57 16 35 7
29 53 15 33 7
28 51 14 32 7
26 49 14 30 6
26 48 13 30 6
25 47 13 29 6
24 44 12 27 6
22 40 11 25 6
22 41 11 25 6
22 40 11 25 6
22 41 11 25 6
22 40 11 25 6
21 38 11 24 5
19 35 10 22 5
19 35 10 22 5
19 35 10 22 5
18 34 9 21 5
18 34 9 21 5
18 34 9 21 5
19 35 10 22 5
19 36 10 22 5

0.7
0.8
0.9
1
1
1
0.9
0.8
0.8
0.8
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.4
0.4

0.7
0.8
0.9
0.8
0.9
1
0.7
0.7
0.7
0.7
0.5
0.5
0.4
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.3
0.2
0.2
0.2

285° W WNW
210° SW SSW
220° SW SW
210° SW SSW
195° S SSW
200° S SSW
195° S SSW
195° S SSW
200° S SSW
195° S SSW
240° SW WSW
245° SW WSW
245° SW WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
245° SW WSW
240° SW WSW
255° W WSW
255° W WSW
260° W WSW
255° W WSW

<0.1
<0.1
<0.1
0.3
0.3
0.1
0.3
0.2
0.2
0.2
0.3
0.3
0.4
0.5
0.5
0.5
0.4
0.4
0.4
0.3
0.4
0.3
0.3
0.3

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

25
35
40
45
45
45
45
45
45
45
45
45
45
45
45
45
45
40
40
40
40
40
35
35

19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 67
19 67
19 67

100
100
100
100
100
100
100
100
100
95
90
80
90
90
75
75
80
90
90
95
100
100
90
80

0
0
0.2
0.2
0.4
0.2
0.2
0.2
0.3
0.3
0.2
0.1
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-

0
0
50
80
80
90
90
70
65
60
60
60
45
0
0
0
20
20
20
0
0
20
20
20

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
1020
1020
1020
1019
1019
1019
1019
1019
1019
1019
1018
1018
1018
1018
1019
1019
1019
1020
1020
1020
1021
1021

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

19 65
18 65
18 65
18 65
18 64
18 64
18 65
19 65
19 66
19 66
19 66
19 65
18 65
18 65
18 64
18 64
18 64
18 64
18 65
18 65
18 65
19 65
19 66
19 66

15 60
14 57
14 56
14 56
14 56
14 56
14 57
14 58
15 58
15 59
15 59
15 59
15 58
15 58
15 58
14 58
15 58
15 59
16 60
16 61
16 60
17 62
18 64
17 63

22 40 6 11 25
22 40 6 11 25
23 42 6 12 26
22 40 6 11 25
20 37 5 10 23
21 38 5 11 24
21 38 5 11 24
21 39 6 11 24
21 38 5 11 24
19 35 5 10 22
19 35 5 10 22
18 33 5 9 21
17 31 5 9 19
16 30 5 8 19
15 28 4 8 17
14 26 4 7 16
15 27 4 8 17
14 26 4 7 16
13 25 4 7 16
12 23 4 6 14
11 21 4 6 13
11 20 4 6 12
12 22 4 6 14
12 22 4 6 14

1.4
1.6
1.7
1.7
1.7
1.7
1.7
1.7
1.6
1.6
1.6
1.6
1.5
1.5
1.4
1.3
1.3
1.2
1.2
1.2
1.1
1.1
1.1
1.1

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption Glossary

Expert opinion

Weather Risk Briefing

High 1027 hPa centered on the West of Austria remaining almost stationary.

For Watersportvereniging H W N :
Warning strong breeze offshore.

The reliability of the situation is assessed at 85%.

Overcast skies. No precipitation. In the evening, overcast skies.
Light showers. SW force 5 in the middle of the day becoming force 4 in the evening. Gusts reaching 32 knots in the middle of the day. Slight sea. Low, short swell from WNW. Excellent visibility.

semaphore stations

Station De Kooy located 3 km from Watersportvereniging H W N

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
15h	-	-	-	-	1020	0
14h	-	-	-	-	1021	0
13h	-	-	-	-	1021	0

Nearby signal stations

Réseau observation METAR

Signal station weather

Go further

Sat

12

-

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

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

-

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

Thu

17

-

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

Fri

18

-

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

Sat

19

-

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

Sun

20

-

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

Mon

21

-

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

Tue

22

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

Wed

23

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

Thu

24

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

Fri

25

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

Sat

26

-

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

Weather port Watersportvereniging H W N

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Go further