Weather Byle Hamn - Detailed bulletin - Free 15-day Marine forecasts

Mariehamn FINLongitude : 19°0 E Latitude : 59°54’,6 N Altitude : 18m

Wed

02

-

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

Thu

03

-

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

Fri

04

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

Sat

05

-

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

Sun

06

-

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

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

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

Wed

16

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Wednesday 2 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

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

0.5

0

9

6

3

0

20

15

10

5

70

65

60

55

50

45

Thu 3

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

80° E ENE
70° E ENE
60° NE ENE
45° NE NE
45° NE NE
40° NE NE
55° NE NE
95° E E
95° E E
80° E E
110° E ESE
120° SE ESE
115° SE ESE
95° E E
60° NE ENE
110° E ESE
180° S S
190° S SSW
165° S SSE
175° S S
190° S S
190° S S
195° S SSW
205° SW SSW

4 7 2 4 2
4 8 2 5 2
4 7 2 4 2
4 7 2 4 2
4 8 2 5 2
4 8 2 5 2
3 6 2 4 2
4 7 2 4 2
3 5 1 3 1
4 8 2 5 2
4 7 2 4 2
4 8 2 5 2
4 8 2 5 2
3 6 2 4 2
8 14 4 9 3
4 8 2 5 2
2 3 1 2 1
2 4 1 2 1
3 6 2 4 2
5 9 3 6 2
7 13 4 8 3
9 16 4 10 3
10 18 5 11 3
10 19 5 12 3

9 17 5 11 3
11 20 6 12 4
10 18 5 11 3
10 18 5 11 3
11 20 6 12 4
10 18 5 11 3
9 17 5 11 3
8 14 4 9 3
7 13 4 8 3
9 17 5 11 3
9 17 5 11 3
9 17 5 11 3
9 17 5 11 3
12 22 6 14 4
17 31 9 19 5
17 31 9 19 5
10 19 5 12 3
5 10 3 6 2
7 13 4 8 3
10 19 5 12 3
15 28 8 17 4
20 37 10 23 5
21 39 11 24 6
21 39 11 24 6

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
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2

0.9
0.8
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.7
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5

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
0.1
0
0
0.1
0.2
0.2
0.2
0.2
0.2

5° N N
5° N N
0° N N
5° N N
0° N N
5° N N
5° N N
5° N N
5° N N
5° N N
35° NE NNE
5° N N
10° N NNE
10° N N
50° NE NE
50° NE NE
65° NE ENE
65° NE ENE
50° NE NE
50° NE NE
50° NE NE
75° E ENE
120° SE ESE
135° SE SE

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

3
4
4
4
4
4
4
4
4
4
3
4
3
4
3
3
3
3
3
3
3
3
3
4

30
30
30
30
30
25
25
25
25
25
20
15
15
15
15
15
15
15
15
15
15
15
10
15

14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 58
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 58
14 58
14 58

30
75
20
80
25
35
55
100
95
95
85
90
90
100
100
95
70
100
100
100
100
100
100
100

0
0
0
0
0
0
0.1
0.1
0.4
0.4
0
0
0.5
1.8
7.1
0
0
0.3
0.4
0.6
1.6
2.2
0.2
0.1

-
-
-
-
-
-
-
-

0
0
0
0
0
0
50
60
60
60
40
40
90
90
90
0
0
90
90
90
90
90
90
80

>20
>20
>20
>20
15
15
10
10
5
5
5
5
5
5
5
4
5
5
5
4
5
15
>20
>20

1014
1014
1014
1014
1013
1013
1013
1013
1013
1011
1011
1010
1009
1008
1007
1006
1006
1005
1005
1004
1004
1003
1002
1002

6
4
4
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
2
2
2

16 61
15 59
15 60
15 59
14 58
14 57
13 56
13 56
13 56
13 56
13 55
13 55
13 56
13 55
13 55
13 55
13 56
14 56
14 58
15 60
17 62
17 62
17 63
18 65

17 62
15 58
15 58
14 57
13 56
13 55
12 54
12 53
12 54
11 53
12 53
11 53
11 53
12 53
10 49
11 52
13 55
13 55
13 55
13 56
14 57
14 57
14 57
15 60

3 5 1 1 3
1 2 1 1 1
2 4 1 1 2
3 5 1 1 3
2 3 1 1 2
2 4 1 1 2
3 6 2 2 4
6 11 2 3 7
8 14 3 4 9
9 16 3 4 10
11 20 4 6 12
11 20 4 6 12
8 14 3 4 9
5 10 2 3 6
2 4 1 1 2
4 7 2 2 4
11 20 4 6 12
9 16 3 4 10
13 25 4 7 16
15 28 4 8 17
16 30 5 8 19
17 31 5 9 19
17 32 5 9 20
23 42 6 12 26

0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.3
0.4
0.5
0.6
0.8
0.9

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

Expert opinion

Low 1012 hPa centered on the Gulf of Finland moving at 7 knots to the South-West to be centered on the North of the Baltic Sea.

For Byle Hamn :
No gale warning.

The reliability of the situation is very good.

Clear periods developing. Light showers progressively becoming less frequent. In the evening, good clear periods but cloud building.
Light showers. ENE wind force 2 from the middle of the day. Gusts reaching 13 knots in the middle of the day. Smooth to slight sea. Low, short swell from N. Excellent visibility becoming poor in the evening.

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

-

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

Sun

06

-

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

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

* +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 Byle Hamn

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion