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

29

-

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

Wed

30

-

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

Thu

01

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

Fri

02

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

Sat

03

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

Sun

04

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

Mon

05

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

Tue

06

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

Wed

07

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

Thu

08

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

Fri

09

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

Sat

10

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

Sun

11

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

Mon

12

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

Tue

13

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

BULLETIN

Reliability 90%

Warning fresh gale offshore.

Marine wind risk

Tuesday 29 sep

METEO CONSULT Run : 29/09 16Z Mesh : 4km Updated, 7min ago Update in 8min

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)

50

40

30

20

10

90

80

70

60

50

40

30

20

25

20

15

10

5

60

50

40

30

20

10

5

0

1

0.5

0

9

6

3

0

20

15

10

5

70

65

60

55

50

45

                                    
                                                                         Wed 30
                                                            
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                        Run : 29/09 16Z
                Mesh : 4km
                Updated, 7min ago
                Update in 8min

Wed 30

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

145° SE SE
135° SE SE
125° SE SE
105° E ESE
105° E ESE
110° E ESE
110° E ESE
105° E ESE
105° E ESE
105° E ESE
105° E ESE
105° E ESE
105° E ESE
120° SE ESE
205° SW SSW
170° S S
160° S SSE
165° S SSE
170° S SSE
165° S SSE
170° S S
170° S S
175° S S
180° S S

31 58 16 36 7
29 54 15 34 7
24 44 12 27 6
12 22 6 14 4
12 23 6 14 4
17 31 9 19 5
19 36 10 22 5
19 36 10 22 5
18 34 9 21 5
19 35 10 22 5
18 34 9 21 5
18 33 9 21 5
18 34 9 21 5
15 28 8 17 4
11 21 6 13 4
11 20 6 12 4
12 23 6 14 4
12 23 6 14 4
17 31 9 19 5
19 36 10 22 5
21 39 11 24 6
21 38 11 24 5
21 38 11 24 5
21 38 11 24 5

46 85 24 53 9
43 79 22 49 9
35 64 18 40 8
21 39 11 24 6
18 34 9 21 5
26 48 13 30 6
30 56 16 35 7
31 58 16 36 7
30 56 16 35 7
29 54 15 34 7
30 55 15 34 7
29 53 15 33 7
28 52 14 32 7
28 52 14 32 7
23 42 12 26 6
18 34 9 21 5
20 37 10 23 5
20 37 10 23 5
25 47 13 29 6
30 56 16 35 7
33 62 17 39 8
32 60 17 37 7
32 59 16 37 7
32 60 17 37 7

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

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

175° S S
180° S S
175° S S
160° S SSE
165° S SSE
175° S S
175° S S
170° S S
175° S S
175° S S
175° S S
175° S S
175° S S
135° SE SE
150° SE SSE
160° S SSE
175° S S
180° S S
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
0
0
0
0

4
5
5
5
5
5
5
5
5
6
5
5
5
4
4
5
4
7
8
0
0
0
0
0

9
10
15
15
20
20
15
20
15
15
15
35
20
35
30
40
50
50
60
45
45
40
25
15

13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56
13 56

15
10
10
20
40
100
95
35
60
50
90
95
90
100
100
100
90
100
90
55
60
45
30
50

0
0
0
0
0
0
0
0
0
0
0
0
0
1.1
3.8
1.3
1.3
0
0
0
0
0
0
0

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

0
0
0
0
40
45
40
0
0
0
25
25
30
90
90
90
90
45
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
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

1007
1006
1005
1005
1004
1003
1002
1001
999
999
997
996
995
994
996
996
997
997
997
997
998
998
998
999

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

19 65
18 65
17 63
14 58
15 58
15 58
15 59
15 59
15 59
16 60
16 60
16 61
16 61
16 61
15 58
14 57
14 56
14 58
15 59
16 60
16 61
16 61
16 61
16 60

12 54
11 51
10 49
10 51
10 51
9 48
9 48
9 47
9 49
10 49
10 50
10 51
10 51
11 52
11 51
10 50
9 49
10 50
10 50
11 52
12 53
12 54
12 54
11 53

35 65 8 18 40
33 62 8 17 39
31 57 7 16 35
24 44 6 12 27
24 45 6 13 28
25 46 6 13 29
25 46 6 13 29
26 49 6 14 30
29 53 7 15 33
27 50 7 14 31
28 51 7 14 32
28 51 7 14 32
27 50 7 14 31
27 50 7 14 31
21 38 5 11 24
16 29 5 8 18
18 33 5 9 21
17 31 5 9 19
18 33 5 9 21
21 39 6 11 24
23 43 6 12 27
24 44 6 12 27
24 44 6 12 27
23 42 6 12 26

2
2.1
2.1
2.2
2.3
2.3
2.4
2.5
2.5
2.5
2.5
2.5
2.5
2.4
2.4
2.2
2.1
2
2
2
2
2.1
2.2
2.3

Forecasts established in local time
Caption Glossary

Expert opinion

A southeasterly, very strong and very variable flow prevails over the whole area.

For Coll Sands, Lewis :
Warning fresh gale offshore.

The reliability of the situation is very good.

Cloudy spells, sometimes dense. No precipitation. In the evening, skies with few clouds covering over progressively.
Risk of showers in the early hours. SE wind force 7 from the middle of the day. Gusts reaching 46 knots in the middle of the day. Smooth to slight sea. Low, short swell from S. Excellent visibility.

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)
11h	-	-	-	-	1015	0
10h	-	-	-	-	1015	0
09h	-	-	-	-	1016	0

Nearby signal stations

Réseau observation METAR

Signal station weather

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Tue

29

-

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

Wed

30

-

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

Thu

01

-

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

Fri

02

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

Sat

03

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

Sun

04

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

Mon

05

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

Tue

06

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

Wed

07

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

Thu

08

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

Fri

09

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

Sat

10

-

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

Sun

11

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

Mon

12

-

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

Tue

13

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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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