Weather Saint Sampson Harbour - Detailed bulletin - Free 15-day Marine forecasts

Saint Peter Port GBRLon : -2°30’,702 W Lat : 49°28’,902 N Alt : 0m

Sat

13

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

Sun

14

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Mon

15

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

Tue

16

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Wed

17

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Thu

18

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Fri

19

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Sat

20

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Sun

21

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Mon

22

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

Tue

23

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

Wed

24

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

Thu

25

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Fri

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Sat

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BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Saturday 13 jun

METEO CONSULT Run : 12/06 18Z Mesh : 1km Updated, 5h 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)

25

20

15

10

5

0

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1

0.5

0

3

0

25

20

15

10

5

70

60

50

40

                                    
                                                                         Sun 14
                                                            
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                        Run : 12/06 18Z
                Mesh : 1km
                Updated, 5h ago
                Update imminent

Sun 14

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

280° W W
280° W WNW
285° W WNW
285° W WNW
285° W WNW
280° W W
280° W W
280° W W
275° W W
275° W W
275° W W
280° W WNW
285° W WNW
280° W W
285° W WNW
290° W WNW
295° NW WNW
295° NW WNW
295° NW WNW
290° W WNW
300° NW WNW
315° NW NW
335° NW NNW
5° N N

13 24 7 15 4
12 23 6 14 4
11 21 6 13 4
11 20 6 12 4
10 18 5 11 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
8 15 4 9 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
6 12 3 7 3
5 10 3 6 2
5 9 3 6 2
4 7 2 4 2
4 7 2 4 2
4 7 2 4 2
4 7 2 4 2
4 7 2 4 2
4 7 2 4 2
4 8 2 5 2

21 38 11 24 5
19 35 10 22 5
18 33 9 21 5
17 31 9 19 5
16 29 8 18 5
14 26 7 16 4
13 24 7 15 4
13 24 7 15 4
12 23 6 14 4
12 22 6 14 4
12 23 6 14 4
12 22 6 14 4
11 21 6 13 4
11 20 6 12 4
10 19 5 12 3
10 18 5 11 3
8 15 4 9 3
7 13 4 8 3
6 11 3 7 2
5 10 3 6 2
5 10 3 6 2
6 12 3 7 3
7 13 4 8 3
8 14 4 9 3

0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4

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
0
0
0
0
0
0
0
0
0

230° SW SW
230° SW SW
225° SW SW
225° SW SW
225° SW SW
355° N N
230° SW SW
230° SW SW
230° SW SW
225° SW SW
225° SW SW
360° N N
225° SW SW
230° SW SW
230° SW SW
225° SW SW
225° SW SW
225° SW SW
230° SW SW
225° SW SW
225° SW SW
225° SW SW
220° SW SW
225° SW SW

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4

7
10
10
9
9
9
9
9
9
10
10
10
10
10
10
10
9
9
9
9
9
10
10
10

160
170
160
160
160
150
140
140
150
160
170
180
180
180
180
180
170
170
160
150
150
160
170
180

13 56
13 56
13 56
13 56
13 56
14 56
14 56
14 56
14 56
14 56
13 56
13 56
13 56
14 56
14 56
14 56
14 56
13 56
13 56
13 55
13 55
13 55
13 55
13 55

100
100
100
85
65
50
50
35
25
25
15
15
10
5
5
5
5
5
0
0
0
0
5
5

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
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
15
10
10
10
10
5
5

1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1026
1025
1025
1025
1024
1024
1023
1023
1023
1023
1023
1023
1023
1022

0
0
0
0
1
2
3
5
6
7
7
6
4
3
1
1
0
0
0
0
0
0
0
0

14 56
14 56
14 56
14 56
14 57
14 57
14 58
14 58
15 59
15 59
15 59
15 60
15 59
15 59
15 59
15 59
15 59
14 58
14 57
14 56
13 56
13 56
13 55
13 56

9 49
9 49
10 49
10 51
12 53
13 56
15 59
16 60
18 64
20 67
20 68
20 68
19 66
18 64
17 62
16 60
15 58
13 56
12 54
12 54
12 54
12 53
12 53
12 53

15 27 4 8 17
13 24 4 7 15
13 24 4 7 15
11 21 4 6 13
10 19 3 5 12
9 16 3 4 10
8 15 3 4 9
8 14 3 4 9
8 14 3 4 9
8 14 3 4 9
8 14 3 4 9
8 14 3 4 9
7 13 3 4 8
6 12 3 3 7
6 11 2 3 7
5 9 2 3 6
4 7 2 2 4
3 6 2 2 4
3 5 1 1 3
3 5 1 1 3
2 4 1 1 2
3 5 1 1 3
4 7 2 2 4
5 9 2 3 6

1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.2
1.2
1.1
1.1
1.1

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption Glossary

Expert opinion

High 1029 hPa centered at 240 nautical miles in the South-South-West of Fastnet Rock (South-West Ireland) moving at 11 knots to the East-North-East to be centered at 30 nautical miles in the North-North-West of Ouessant.

For Saint Sampson Harbour :
No gale warning.

We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.

Bright spells increasing during the morning, sunny in the afternoon. No precipitation. In the evening, clear skies.
WNW force 4 becoming W force 3 in the middle of the day then WNW. Gusts reaching 18 knots in the morning. Smooth to slight sea. Low, fairly long swell from SW. Excellent visibility becoming good in the evening.

semaphore stations

Station Guernsey AP located 9 km from Saint Sampson Harbour

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
00h	-	-	-	-	1027	1
19h	-	-	-	-	1027	2
18h	-	-	-	-	1027	2

Nearby signal stations

Réseau observation METAR

Signal station weather

Go further

Sat

13

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

Sun

14

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

Mon

15

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

Tue

16

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

Wed

17

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

Thu

18

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

Fri

19

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

Sat

20

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

Sun

21

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

Mon

22

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

Tue

23

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

Wed

24

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

Thu

25

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

Fri

26

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

Sat

27

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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 Saint Sampson Harbour

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

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