Weather Coll Sands, Lewis - Detailed bulletin - Free 15-day Marine forecasts

Back GBRLon : -6°19’,8 W Lat : 58°15’,6 N Alt : 9m

Tue

18

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

Wed

19

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

Thu

20

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

Fri

21

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

Sat

22

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Sun

23

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

Mon

24

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

Tue

25

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

Wed

26

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

Thu

27

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

Fri

28

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Sat

29

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Sun

30

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Mon

31

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Tue

01

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BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Tuesday 18 aug

METEO CONSULT Run : 18/08 11Z Mesh : 4km Updated, 23min ago Update imminent

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)

20

15

10

5

40

30

20

10

15

10

5

0

25

20

15

10

5

10

5

0

0.5

0

3

0

20

15

10

5

70

65

60

55

50

45

                                    
                                                                         Wed 19
                                                            
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                        Run : 18/08 11Z
                Mesh : 4km
                Updated, 23min ago
                Update imminent

Wed 19

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

280° W W
265° W W
250° W WSW
240° SW WSW
235° SW SW
230° SW SW
215° SW SW
205° SW SSW
200° S SSW
190° S S
185° S S
180° S S
185° S S
185° S S
185° S S
185° S S
180° S S
170° S S
170° S S
160° S SSE
155° SE SSE
135° SE SE
115° SE ESE
80° E ENE

13 25 7 16 4
12 22 6 14 4
10 19 5 12 3
9 16 4 10 3
9 16 4 10 3
7 13 4 8 3
6 12 3 7 3
6 11 3 7 2
5 10 3 6 2
5 10 3 6 2
6 11 3 7 2
6 12 3 7 3
6 11 3 7 2
6 12 3 7 3
7 13 4 8 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
8 14 4 9 3
7 13 4 8 3
8 15 4 9 3

19 36 10 22 5
18 33 9 21 5
16 30 8 19 5
15 27 8 17 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
10 19 5 12 3
9 17 5 11 3
9 16 4 10 3
9 17 5 11 3
10 19 5 12 3
9 17 5 11 3
10 19 5 12 3
11 20 6 12 4
12 23 6 14 4
12 22 6 14 4
11 20 6 12 4
11 21 6 13 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
11 21 6 13 4
12 23 6 14 4

0.2
0.3
0.2
0.3
0.3
0.2
0.3
0.2
0.2
0.3
0.2
0.2
0.2
0.3
0.2
0.3
0.2
0.2
0.3
0.3
0.3
0.2
0.3
0.3

0.2
0.3
0.2
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.2
0.3
0.2
0.2
0.3
0.3
0.3
0.2
0.2
0.3

175° S S
175° S S
185° S S
185° S S
195° S SSW
200° S SSW
235° SW SW
235° SW SW
235° SW SW
240° SW WSW
235° SW SW
215° SW SSW
195° S SSW
190° S SSW
185° S S
180° S S
190° S S
190° S S
195° S SSW
200° S SSW
200° S SSW
195° S SSW
180° S S

<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
<0.1
<0.1
<0.1
0.1
0.1
0

2
2
3
3
3
3
2
2
2
2
2
2
3
2
3
3
3
3
3
3
2
3
3
0

70
40
70
50
70
45
70
50
70
50
60
45
60
45
60
40
50
40
50
35
50
35
50
30

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 58
15 58
15 58
15 58
15 58

100
100
100
95
95
90
85
85
85
85
75
65
100
100
90
90
100
100
100
100
100
100
100
100

0.2
0
0.1
0.3
0.2
0.1
0.2
0.1
0.2
0
0
0
0.4
0.5
0
0
0.4
0.2
0.2
0.4
0.6
0.6
0.3
0

50
40
50
70
60
50
60
60
50
35
30
30
90
75
45
45
65
75
90
90
55
70
55
45

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

1003
1003
1003
1003
1003
1002
1002
1002
1002
1002
1002
1001
1001
1001
1000
1000
1000
1000
1000
1000
1000
1001
1001
1002

0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1

19 66
17 63
16 61
15 58
15 58
14 58
14 57
14 57
13 56
13 56
13 56
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 56
13 56
14 57
14 58

14 57
13 56
12 54
12 53
12 53
12 54
12 53
12 53
11 52
11 52
11 52
11 51
11 51
11 51
10 51
10 50
10 51
10 51
10 50
10 51
11 51
11 51
12 53
12 53

16 29 5 8 18
16 29 5 8 18
16 29 5 8 18
16 30 5 8 19
16 30 5 8 19
15 28 4 8 17
15 27 4 8 17
13 24 4 7 15
13 25 4 7 16
13 24 4 7 15
13 24 4 7 15
11 20 4 6 12
11 20 4 6 12
9 17 3 5 11
8 15 3 4 9
8 14 3 4 9
6 12 3 3 7
6 11 2 3 7
6 12 3 3 7
7 13 3 4 8
8 15 3 4 9
10 18 3 5 11
17 31 5 9 19
24 45 6 13 28

1.4
1.5
1.6
1.6
1.8
1.9
2.1
2.3
2.4
2.4
2.5
2.6
2.5
2.5
2.5
2.4
2.4
2.4
2.3
2.3
2.3
2.3
2.3
2.4

Forecasts established in local time
Caption Glossary

Expert opinion

Low 998 hPa centered at 180 nautical miles in the West of the Hebrides (North-West Scotland) moving at 6 knots to the South-South-East.

For Coll Sands, Lewis :
No gale warning.

The reliability of the situation is very good.

Very cloudy skies to overcast. Light rain. In the evening, very cloudy.
Light showers. WSW force 4 in the middle of the day turning SSW force 3 in the evening. Gusts reaching 20 knots in the middle of the day. Smooth sea. Low, short swell from S. Excellent visibility becoming good in the evening.

semaphore stations

Station Stornoway AP located 4 km from Coll Sands, Lewis

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
14h	-	-	-	-	1003	9
10h	-	-	-	-	1003	0
09h	-	-	-	-	1003	0

Nearby signal stations

Réseau observation METAR

Signal station weather

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Tue

18

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

Wed

19

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

Thu

20

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

Fri

21

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

Sat

22

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

Sun

23

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

Mon

24

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

Tue

25

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

Wed

26

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

Thu

27

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

Fri

28

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

Sat

29

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

Sun

30

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

Mon

31

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

Tue

01

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

Weather board sports area Coll Sands, Lewis

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

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