Weather Alphen - Detailed bulletin - Free 15-day Marine forecasts

Leyde NLDLongitude : 4°39 E Latitude : 52°9 N Altitude : 0m

Tue

01

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

Wed

02

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

Thu

03

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

Fri

04

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

Sat

05

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

Sun

06

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

Mon

07

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

Tue

08

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

Wed

09

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

Thu

10

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

Fri

11

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

Sat

12

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

Sun

13

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

Mon

14

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

Tue

15

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BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Tuesday 1 july

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

50

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

0.5

0

3

0

40

30

20

10

110

100

90

80

70

60

Wed 2

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

135° SE SE
135° SE SE
145° SE SE
140° SE SE
140° SE SE
150° SE SSE
150° SE SSE
175° S S
175° S S
175° S S
180° S S
210° SW SSW
215° SW SW
210° SW SSW
265° W W
280° W W
270° W W
270° W W
255° W WSW
225° SW SW
245° SW WSW
255° W WSW
285° W WNW
320° NW NW

3 6 2 4 2
3 6 2 4 2
4 7 2 4 2
5 9 3 6 2
4 8 2 5 2
4 7 2 4 2
5 9 3 6 2
5 10 3 6 2
5 10 3 6 2
6 12 3 7 3
6 11 3 7 2
5 10 3 6 2
6 11 3 7 2
8 14 4 9 3
11 20 6 12 4
7 13 4 8 3
5 10 3 6 2
5 9 3 6 2
4 7 2 4 2
3 5 1 3 1
3 6 2 4 2
3 5 1 3 1
3 6 2 4 2
3 5 1 3 1

7 13 4 8 3
6 12 3 7 3
8 14 4 9 3
10 19 5 12 3
10 19 5 12 3
10 19 5 12 3
11 20 6 12 4
12 23 6 14 4
12 23 6 14 4
14 26 7 16 4
14 26 7 16 4
13 24 7 15 4
12 23 6 14 4
16 29 8 18 5
22 40 11 25 6
21 39 11 24 6
15 27 8 17 4
10 19 5 12 3
9 17 5 11 3
7 13 4 8 3
7 13 4 8 3
6 12 3 7 3
6 12 3 7 3
6 12 3 7 3

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

0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.5
0.6
0.7
0.6
0.6
0.6
0.6
0.7

0
0
0
0
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
280° W W
285° W WNW
280° W W
260° W W
260° W W
280° W W
280° W W
260° W W
260° W WSW
240° SW WSW
300° NW WNW
300° NW WNW
300° NW WNW
290° W WNW
290° W WNW
320° NW NW

0.2
0.2
0.2
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
0.2
0.2
0.2

4
4
4
4
5
5
5
5
4
5
4
3
3
4
4
4
3
1
2
3
3
4
4
4

70
70
70
70
70
80
80
80
50
80
80
80
80
50
80
50
15
10
15
15
20
20
30
25

20 68
20 68
20 68
20 68
20 69
20 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
21 69
20 69
20 69
20 69
20 69

0
0
0
0
0
0
0
5
20
25
5
5
5
5
0
5
10
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
10
5

1015
1014
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1012
1011
1012
1013
1013
1013
1014
1013
1014
1014
1014
1014

0
0
1
2
4
6
7
8
8
7
6
4
2
1
0
0
0
0
0
0
0
0
0
0

19 65
19 67
21 70
24 75
27 80
29 85
32 89
33 92
35 94
35 95
36 96
36 97
36 96
35 95
31 87
27 80
25 76
22 72
21 70
20 68
19 67
19 66
18 65
18 64

17 63
18 65
24 74
27 81
32 89
36 97
36 96
38 100
38 100
37 99
38 100
38 100
37 98
34 94
28 83
28 82
26 78
24 75
23 73
19 66
18 64
18 64
17 62
17 62

9 16 3 4 10
8 14 3 4 9
6 11 2 3 7
5 10 2 3 6
4 7 2 2 4
3 6 2 2 4
2 4 1 1 2
1 1 1 0 1
1 1 1 0 1
2 3 1 1 2
2 3 1 1 2
3 5 1 1 3
4 8 2 2 5
0 0 0 0 0
6 11 2 3 7
6 11 2 3 7
6 12 3 3 7
6 11 2 3 7
4 8 2 2 5
5 9 2 3 6
6 11 2 3 7
8 14 3 4 9
9 17 3 5 11
10 19 3 5 12

0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.3
0.5

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 northerly and mostly variable flow prevails over the South and the West of the basin. Over the North-East, it is southerly, moderate and mostly variable.

For Alphen :
No gale warning.

The reliability of the situation is very good.

Fair weather with mostly clear skies. In the evening, skies with few clouds.
SE force 2 turning S force 3 in the middle of the day then W force 4. Gusts reaching 22 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, short swell from WNW. Excellent visibility.

Tue

01

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

Wed

02

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Thu

03

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

Fri

04

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

Sat

05

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

Sun

06

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

Mon

07

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

Tue

08

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

Wed

09

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

Thu

10

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Fri

11

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Sat

12

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

Sun

13

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

Mon

14

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

Tue

15

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- 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 Alphen

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion