Weather Portland Marina - Detailed bulletin - Free 15-day Marine forecasts

Castletown GBRLon : -2°27’,3 W Lat : 50°34’,398 N Alt : 0m

Sat

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Mon

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Sat

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Sun

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Mon

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Tue

30

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Thu

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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 20 jun

METEO CONSULT Run : 20/06 12Z Mesh : 1km Updated, 47min ago Update in 2h

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)

10

5

0

15

10

5

0

5

0

10

5

0

5

0

1

0.5

0

3

0

40

30

20

10

100

90

80

70

60

50

                                    
                                                                         Sun 21
                                                            
                    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 : 20/06 12Z
                Mesh : 1km
                Updated, 47min ago
                Update in 2h

Sun 21

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

205° SW SSW
205° SW SSW
230° SW SW
260° W WSW
210° SW SSW
270° W W
305° NW NW
300° NW WNW
310° NW NW
320° NW NW
345° N NNW
355° N N
5° N N
20° N NNE
30° NE NNE
60° NE ENE
80° E ENE
110° E ESE
220° SW SW
225° SW SW
230° SW SW
225° SW SW
230° SW SW
200° S SSW

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

7 13 4 8 3
6 11 3 7 2
7 13 4 8 3
5 10 3 6 2
4 7 2 4 2
4 7 2 4 2
3 5 1 3 1
2 4 1 2 1
3 5 1 3 1
3 6 2 4 2
4 7 2 4 2
4 8 2 5 2
5 9 3 6 2
6 11 3 7 2
5 10 3 6 2
5 9 3 6 2
4 7 2 4 2
3 6 2 4 2
4 7 2 4 2
5 10 3 6 2
6 12 3 7 3
6 12 3 7 3
6 11 3 7 2
5 10 3 6 2

0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3

0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

230° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW
235° SW SW
235° SW SW
235° SW SW
235° SW WSW
235° SW WSW

0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3

6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60

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 59
15 59
15 59
15 59
15 60
16 60

5
5
5
20
30
20
20
15
20
15
15
20
20
10
10
10
10
5
10
20
25
25
20
10

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

5
5
4
5
5
10
5
5
5
10
15
15
10
10
15
>20
>20
>20
>20
>20
>20
>20
>20
>20

1021
1021
1021
1022
1022
1023
1023
1023
1024
1023
1024
1024
1024
1024
1025
1025
1025
1025
1025
1026
1026
1026
1026
1025

2
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
5
6
7
8
7
6
5

16 60
16 60
16 60
18 64
15 60
16 60
15 59
15 58
14 57
14 57
14 56
13 56
13 56
14 57
16 61
18 65
20 67
21 70
22 72
23 73
23 74
24 75
24 75
24 75

20 69
19 65
17 62
18 64
15 59
15 59
15 58
14 58
14 57
13 56
13 55
13 55
12 54
13 56
16 60
19 67
22 72
29 84
30 86
31 88
31 88
33 91
32 90
32 90

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

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

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

Expert opinion

A northeasterly, weak and very variable flow prevails over the South-West of the basin. Over the North and the East, it is westerly, moderate and very variable.

For Portland Marina :
No gale warning.

The reliability of the situation is very good.

Clear skies but atmosphere misty. In the evening, fog clearing rapidly.
No precipitation. SW force 3 in the middle of the day becoming SSW force 2 in the evening. Gusts reaching 16 knots in the middle of the day. Smooth to slight sea. Low, short swell from SW. Poor visibility becoming reduced by mist in the evening.

semaphore stations

Station Portland Bill / LH located 6 km from Portland Marina

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
18h	-	-	-	-	1021	4
16h	-	-	-	-	1021	13
13h	-	-	-	-	1020	1

Nearby signal stations

Réseau observation SYNOP

Signal station weather

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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

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

Wed

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

Thu

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

Fri

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

Sat

27

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

Sun

28

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

Mon

29

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

Tue

30

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

Wed

01

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

Thu

02

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

Fri

03

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

Sat

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

Weather port Portland Marina

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

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