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

Helensburgh GBRLongitude : -4°43’,2 W Latitude : 56°0 N Altitude : 2m

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

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

Tue

30

-

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

Wed

01

-

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

Thu

02

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Thursday 18 september

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)

20

15

10

5

0

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

0.5

0

3

0

20

15

10

65

60

55

50

Fri 19

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

110° E ESE
85° E E
55° NE NE
45° NE NE
215° SW SW
215° SW SW
210° SW SSW
225° SW SW
225° SW SW
240° SW WSW
250° W WSW
250° W WSW
240° SW WSW
235° SW WSW
240° SW WSW
250° W WSW
245° SW WSW
240° SW WSW
240° SW WSW
250° W WSW
245° SW WSW
250° W WSW
255° W WSW
240° SW WSW

1 2 1 1 1
1 2 1 1 1
3 5 1 3 1
1 2 1 1 1
2 4 1 2 1
5 10 3 6 2
4 8 2 5 2
6 12 3 7 3
6 11 3 7 2
7 13 4 8 3
7 13 4 8 3
8 15 4 9 3
8 14 4 9 3
10 19 5 12 3
11 20 6 12 4
11 21 6 13 4
10 19 5 12 3
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
10 19 5 12 3
9 17 5 11 3
7 13 4 8 3
5 10 3 6 2

7 13 4 8 3
6 12 3 7 3
6 12 3 7 3
6 11 3 7 2
10 18 5 11 3
14 26 7 16 4
17 31 9 19 5
16 30 8 19 5
15 28 8 17 4
17 31 9 19 5
14 26 7 16 4
14 26 7 16 4
13 24 7 15 4
17 31 9 19 5
19 36 10 22 5
19 35 10 22 5
19 35 10 22 5
19 35 10 22 5
19 36 10 22 5
19 36 10 22 5
18 34 9 21 5
17 31 9 19 5
16 29 8 18 5
12 22 6 14 4

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

0.2
0.2
0.2
0.2
0.3
0.4
0.4
0.5
0.6
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2

0
0
0
0.1
0.1
0.1
0.1
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
0

180° S S
180° S S
180° S S
180° S S
180° S S
180° S S
180° S S
180° S S
180° S S
180° S S
180° S S
180° S S
180° S S
180° S S
180° S S
185° S S
185° S S
185° S S
185° S S
185° S S
190° S S
185° S S
185° S S

0.1
0.1
0.1
0.1
0
0.1
0.1
0.1
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

3
3
3
3
0
3
3
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3

7
7
7
6
6
7
8
9
10
10
10
10
10
9
9
8
8
7
7
7
7
7
7
7

15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 58
15 59
15 59
15 58
15 58
15 58

100
100
100
100
95
100
100
100
100
90
85
80
85
80
70
55
55
65
55
50
45
45
50
35

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

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

65
45
40
50
50
60
50
90
90
90
40
0
0
0
0
0
0
0
0
0
0
0
0
0

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

1009
1009
1009
1009
1009
1008
1008
1008
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1010
1009
1009
1009
1009
1010

0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
3
2
2
1
1
0
0
0

13 56
14 56
13 56
14 56
15 58
16 60
16 60
16 60
16 60
15 60
15 59
15 59
15 58
15 59
15 58
15 58
15 58
15 59
15 59
15 59
15 59
15 58
14 57
13 56

13 55
13 55
12 54
13 55
14 57
14 56
14 57
13 56
13 56
13 55
13 55
12 53
12 54
11 52
11 52
11 52
11 53
12 54
14 56
13 56
13 55
12 54
11 52
11 52

17 31 5 9 19
18 34 5 9 21
19 36 5 10 22
21 38 5 11 24
18 34 5 9 21
19 35 5 10 22
18 34 5 9 21
18 33 5 9 21
15 28 4 8 17
12 22 4 6 14
12 23 4 6 14
11 20 4 6 12
11 21 4 6 13
9 17 3 5 11
10 18 3 5 11
9 17 3 5 11
9 17 3 5 11
9 17 3 5 11
8 14 3 4 9
8 14 3 4 9
8 14 3 4 9
10 19 3 5 12
10 19 3 5 12
10 19 3 5 12

0.9
1.1
1.2
1.2
1.2
1.2
1.2
1.2
1.1
1
1
0.9
0.9
0.8
0.8
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6

Forecasts established in local time
Last updated 53min ago | Next update in 3h
Caption

Expert opinion

Low 981 hPa centered at 90 nautical miles in the West-North-West of the Hebrides (North-West Scotland) moving at 9 knots to the West-South-West and rising to 991 hPa to be centered at 230 nautical miles in the West-North-West of Belmullet (North-West Ireland).

For Helensburgh :
No gale warning.

The reliability of the situation is good.

In the evening, very cloudy skies becoming totally overcast.
Light showers followed by rain. E wind force 3. Gusts reaching 21 knots in the evening. Smooth sea. Low, short swell from SSW. Poor visibility.

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

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

Tue

30

-

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

Wed

01

-

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

Thu

02

-

- 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 Helensburgh

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion