Weather Saint-Helier - Detailed bulletin - Free 15-day Marine forecasts

Saint Helier GBRLon : -2°7’,302 W Lat : 49°10’,098 N Alt : 0m

Weather Risk Briefing

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

Sun

01

-

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

Mon

02

-

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

Tue

03

-

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

Wed

04

-

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

Thu

05

-

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

Fri

06

-

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

Sat

07

-

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

Sun

08

-

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

BULLETIN

Reliability 80%

Warning moderate gale offshore.

Marine wind risk

Sunday 25 oct

METEO CONSULT Run : 25/10 09Z Mesh : 1km Updated, 1h ago Update in 7h

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)

High tide (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)

40

30

20

10

80

70

60

50

40

30

20

25

20

15

10

5

50

40

30

20

10

5

0

5

0

3

0

20

15

10

5

70

60

50

40

                                    
                                                                         Mon 26
                                                            
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                        Run : 25/10 09Z
                Mesh : 1km
                Updated, 1h ago
                Update in 7h

Mon 26

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

285° W WNW
285° W WNW
285° W WNW
280° W WNW
280° W W
275° W W
270° W W
265° W W
260° W WSW
245° SW WSW
235° SW SW
220° SW SW
210° SW SSW
200° S SSW
190° S S
185° S S
180° S S
180° S S
185° S S
190° S S
195° S SSW
200° S SSW
200° S SSW
200° S SSW

23 42 12 26 6
21 39 11 24 6
19 36 10 22 5
18 33 9 21 5
17 31 9 19 5
16 30 8 19 5
16 30 8 19 5
15 28 8 17 4
14 26 7 16 4
13 25 7 16 4
13 24 7 15 4
15 28 8 17 4
15 27 8 17 4
16 29 8 18 5
17 31 9 19 5
19 36 10 22 5
19 35 10 22 5
19 35 10 22 5
21 38 11 24 5
20 37 10 23 5
20 37 10 23 5
19 36 10 22 5
18 33 9 21 5
16 30 8 19 5

39 72 20 45 8
36 67 19 42 8
35 64 18 40 8
32 59 16 37 7
28 51 14 32 7
27 50 14 31 7
26 49 14 30 6
25 47 13 29 6
24 44 12 27 6
24 44 12 27 6
22 40 11 25 6
24 44 12 27 6
25 46 13 29 6
25 46 13 29 6
26 49 14 30 6
28 52 14 32 7
31 57 16 35 7
31 58 16 36 7
33 62 17 39 8
33 62 17 39 8
33 61 17 38 7
33 61 17 38 7
32 59 16 37 7
29 53 15 33 7

2.6
2.5
2.4
2.2
2
1.9
1.7
1.7
1.6
1.6
1.6
1.6
1.5
1.5
1.5
1.5
1.5
1.6
1.6
1.6
1.6
1.6
1.5
1.4

1.8
1.7
1.5
1.3
1.1
0.9
0.7
0.9
0.9
1
1
1
1
1.1
1.1
1.2
1.3
1.4
1.5
1.5
1.5
1.5
1.4
1.2

240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
235° SW SW
235° SW SW
225° SW SW
225° SW SW
265° W W
260° W W
260° W W
260° W W
260° W W
265° W W
265° W W
185° S S
185° S S
185° S S
185° S S
190° S S
190° S S

1.8
1.7
1.6
1.6
1.6
1.5
1.6
1.2
1.1
0.9
0.9
0.9
1.0
1.0
1.0
0.9
0.7
0.6
0.5
0.5
0.5
0.5
0.5
0.6

11
11
11
11
11
11
11
11
11
10
9
9
11
11
11
11
10
10
6
7
6
6
6
6

180
180
180
180
190
190
190
190
190
180
180
190
180
180
170
160
150
150
50
50
50
50
50
70

4.1
6.4
8.8
10.4
10.9
10.2
8.7
6.6
4.4
2.7
1.7
1.7
3.1
5.4
8.0
10.1
11.0
10.6
9.3
7.4
5.2
3.2
1.9
1.5

16 60
16 60
16 60
15 60
15 60
15 60
16 60
16 60
16 60
15 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60

70
50
55
55
65
75
65
75
85
100
95
90
85
100
100
100
100
100
100
100
100
100
100
100

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.4
0.3
0.9
0.2
0.3
0.2
0
0

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

0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
90
90
90
90
90
75
50
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

1013
1014
1015
1016
1017
1017
1018
1018
1017
1017
1017
1017
1016
1016
1015
1015
1014
1013
1013
1013
1013
1012
1012
1012

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

15 59
14 58
13 56
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
12 54
13 55
12 54
12 54
12 54
13 55
14 57
14 58
15 59
16 61
16 62

9 48
9 47
8 46
7 45
7 45
7 45
7 45
8 46
8 46
8 46
8 47
8 46
8 46
7 45
7 45
6 43
6 43
6 43
7 44
8 46
8 47
10 49
11 52
13 55

28 51 7 14 32
26 48 6 13 30
25 46 6 13 29
23 42 6 12 26
21 39 6 11 24
20 37 5 10 23
19 36 5 10 22
18 34 5 9 21
18 34 5 9 21
17 32 5 9 20
17 31 5 9 19
17 32 5 9 20
17 32 5 9 20
18 34 5 9 21
19 36 5 10 22
21 38 5 11 24
22 41 6 11 25
23 42 6 12 26
24 44 6 12 27
24 44 6 12 27
23 42 6 12 26
22 40 6 11 25
20 37 5 10 23
17 32 5 9 20

3.8
3.7
3.5
3.3
3
2.8
2.7
2.5
2.4
2.4
2.3
2.2
2.1
2
2
2
2.1
2.1
2.1
2.1
2
2
1.8
1.7

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

Expert opinion

Weather Risk Briefing

High 1021 hPa centered at 170 nautical miles in the North-West of Cape Ortegal (Spain) moving at 45 knots to the East and gaining strength to 1024 hPa to be centered on the center of France.

For Saint-Helier :
Warning moderate gale offshore.

The reliability of the situation is assessed at 80%.

Cloud and long sunny periods. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. WNW force 6 in the middle of the day becoming W force 5 in the evening. Gusts reaching 42 knots in the middle of the day. Rough sea becoming moderate in the evening. Moderate, fairly long swell from WSW. Excellent visibility.

semaphore stations

Station Jersey AP located 8 km from Saint-Helier

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
10h	-	-	-	-	1008	8
05h	-	-	-	-	1002	5
03h	-	-	-	-	1001	3

Nearby signal stations

Réseau observation METAR

Signal station weather

Tides at Saint Helier, Jersey

87

Low tide 00h46 1.96m

High tide 05h31 10.55m

92

Low tide 12h09 1.9m

High tide 17h50 10.89m

Consult the tides for October

Go further

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

Sun

01

-

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

Mon

02

-

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

Tue

03

-

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

Wed

04

-

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

Thu

05

-

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

Fri

06

-

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

Sat

07

-

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

Sun

08

-

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

Weather port Saint-Helier

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Saint Helier, Jersey

Go further