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

Saint Peter Port GBRLongitude : -2°30’,702 W Latitude : 49°28’,902 N Altitude : 0m

Tue

03

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Wed

04

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Thu

05

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Fri

06

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

Sat

07

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Sun

08

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Mon

09

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Tue

10

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

Wed

11

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Thu

12

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

Fri

13

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Sat

14

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Sun

15

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Mon

16

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Tue

17

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BULLETIN

(established in local time)

Reliability 80%

Wind alert - Warning strong breeze offshore.

Tuesday 3 june

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)

25

20

15

10

5

50

40

30

20

10

15

10

5

0

30

25

20

15

10

5

0

1.5

1

0.5

3

0

20

15

10

5

65

60

55

50

45

Wed 4

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

230° SW SW
240° SW WSW
260° W W
255° W WSW
255° W WSW
255° W WSW
255° W WSW
260° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
250° W WSW
250° W WSW
250° W WSW
245° SW WSW
250° W WSW
245° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
250° W WSW

15 28 8 17 4
13 25 7 16 4
11 20 6 12 4
11 20 6 12 4
11 21 6 13 4
11 20 6 12 4
11 20 6 12 4
10 19 5 12 3
10 18 5 11 3
9 16 4 10 3
10 18 5 11 3
10 19 5 12 3
10 18 5 11 3
10 19 5 12 3
10 18 5 11 3
10 19 5 12 3
10 19 5 12 3
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
14 26 7 16 4
15 27 8 17 4
14 26 7 16 4
15 27 8 17 4

23 42 12 26 6
21 39 11 24 6
23 42 12 26 6
18 34 9 21 5
18 34 9 21 5
18 33 9 21 5
17 31 9 19 5
16 29 8 18 5
16 29 8 18 5
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
16 30 8 19 5
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
15 28 8 17 4
17 31 9 19 5
18 33 9 21 5
18 33 9 21 5
19 36 10 22 5
21 38 11 24 5
21 38 11 24 5
21 38 11 24 5

1
1
1
1
0.9
0.8
0.8
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5

1.9
1.9
1.9
1.8
1.7
1.6
1.5
1.4
1.4
1.3
1.3
1.3
1.2
1.2
1.2
1.2
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1

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

220° SW SW
225° SW SW
225° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
225° SW SW
225° SW SW
220° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW

1.0
1.0
1.0
1.0
0.9
0.8
0.8
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5

6
6
6
6
6
6
6
6
6
8
9
8
8
8
8
8
8
8
7
7
6
5
5
5

70
110
120
120
130
140
140
140
140
130
130
120
120
110
110
110
110
110
120
120
120
120
120
110

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

100
100
95
80
75
55
25
60
70
80
90
70
95
75
75
55
75
95
90
90
60
65
25
55

0.5
0.6
0.6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.1
0.2
0
0
0
0

-
-
-
-
-
-
-
-
-

100
100
60
30
25
0
0
0
0
0
0
25
30
45
45
40
25
30
50
50
30
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

1008
1008
1008
1009
1009
1009
1009
1009
1009
1009
1008
1008
1008
1007
1007
1008
1008
1008
1008
1008
1009
1008
1008
1008

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

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

11 51
11 51
11 52
12 54
11 52
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 49
10 49
10 50
11 52
12 54
11 51
14 56
15 59
16 62
17 62
16 60

21 39 6 11 24
18 34 5 9 21
12 23 4 6 14
13 25 4 7 16
15 27 4 8 17
15 27 4 8 17
15 27 4 8 17
15 27 4 8 17
15 27 4 8 17
15 27 4 8 17
16 29 5 8 18
15 28 4 8 17
14 26 4 7 16
16 30 5 8 19
16 30 5 8 19
13 24 4 7 15
14 26 4 7 16
16 29 5 8 18
14 26 4 7 16
17 31 5 9 19
17 32 5 9 20
17 31 5 9 19
16 30 5 8 19
17 31 5 9 19

2.5
2.4
2.3
2.1
2
1.9
1.9
1.8
1.8
1.7
1.7
1.7
1.7
1.7
1.6
1.6
1.6
1.5
1.5
1.5
1.5
1.5
1.5
1.5

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

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

For Saint Sampson Harbour :
Warning strong breeze offshore.

We are 80% sure of the situation, because it is possible that the change in the rain system may not be as clear as forecast.

Overcast skies. Light rain. In the evening, clear periods developing.
Light showers progressively becoming less frequent. SW force 5 in the middle of the day becoming WSW force 4 in the evening. Gusts reaching 23 knots in the middle of the day. Slight sea. Low, short swell from SW. Excellent visibility.

Tue

03

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Wed

04

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

Thu

05

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

Fri

06

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

Sat

07

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

Sun

08

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

Mon

09

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

Tue

10

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

Wed

11

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

Thu

12

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

Fri

13

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

Sat

14

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

Sun

15

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

Mon

16

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

Tue

17

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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