Weather Portsmouth - Detailed bulletin - Free 15-day Marine forecasts

Portsmouth GBRLongitude : -1°6’,702 W Latitude : 50°46’,998 N Altitude : 0m

Sat

23

-

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

Sun

24

-

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

Mon

25

-

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

Tue

26

-

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

Wed

27

-

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

Thu

28

-

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

Fri

29

-

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

Sat

30

-

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

Sun

31

-

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

Mon

01

-

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

Tue

02

-

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

Wed

03

-

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

Thu

04

-

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

Fri

05

-

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

Sat

06

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Saturday 23 august

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)

20

15

10

5

0

40

30

20

10

0

10

5

0

20

15

10

5

0

10

5

0

0.5

0

3

0

30

25

20

15

10

80

75

70

65

60

55

Sun 24

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

150° SE SSE
140° SE SE
130° SE SE
125° SE SE
120° SE ESE
115° SE ESE
100° E E
110° E ESE
120° SE ESE
125° SE SE
125° SE SE
130° SE SE
130° SE SE
130° SE SE
135° SE SE
135° SE SE
135° SE SE
135° SE SE
135° SE SE
135° SE SE
135° SE SE
130° SE SE
120° SE ESE
115° SE ESE

4 7 2 4 2
4 8 2 5 2
8 14 4 9 3
8 14 4 9 3
4 7 2 4 2
6 11 3 7 2
3 6 2 4 2
6 11 3 7 2
7 13 4 8 3
8 14 4 9 3
8 15 4 9 3
9 16 4 10 3
9 17 5 11 3
10 18 5 11 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
10 19 5 12 3
10 19 5 12 3
10 18 5 11 3
9 16 4 10 3
8 15 4 9 3
7 13 4 8 3
6 12 3 7 3

8 15 4 9 3
9 16 4 10 3
12 23 6 14 4
12 23 6 14 4
9 17 5 11 3
12 22 6 14 4
6 11 3 7 -
10 19 5 12 3
11 21 6 13 4
12 23 6 14 4
13 24 7 15 4
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
16 30 8 19 5
16 30 8 19 5
16 30 8 19 5
17 31 9 19 5
16 30 8 19 5
16 29 8 18 5
15 27 8 17 4
13 25 7 16 4
12 23 6 14 4

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.2
0.2

0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.7
0.7
0.7
0.7
0.7
0.7
0.8
0.8
0.8
0.7
0.7
0.7
0.6
0.5
0.5

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

150° SE SSE
150° SE SSE
130° SE SE
130° SE SE
130° SE SE
125° SE ESE
120° SE ESE
120° SE ESE
120° SE ESE
120° SE ESE
120° SE ESE
120° SE ESE
120° SE ESE
135° SE SE
145° SE SE
145° SE SE
145° SE SE
140° SE SE
140° SE SE
140° SE SE
130° SE SE
130° SE SE
130° SE SE
130° SE SE

<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
0.1
0.1
0.2
0.2
0.2

1
1
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
3
3
3
3
3
3

8
9
10
10
10
10
10
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 66
19 66
19 66
19 66
19 66
19 66
19 67
19 67
19 67
19 67
20 67
20 67
20 67
20 67
20 67
20 67

50
45
75
75
45
75
50
30
65
55
70
70
20
25
20
10
5
10
5
5
5
10
10
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

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1020
1020
1020
1021
1020
1020
1020
1020
1020
1019
1020
1020
1020
1020
1021
1021
1021
1021
1020
1020
1020
1020
1019
1019

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

19 66
18 65
18 64
18 64
17 63
17 63
17 62
17 63
17 63
17 63
17 63
18 65
19 66
19 67
20 67
20 67
20 68
20 68
20 68
20 68
20 67
20 67
19 67
19 66

17 63
17 62
15 59
15 59
16 60
15 59
15 60
15 59
15 58
14 58
15 59
16 61
18 64
20 67
21 69
22 71
22 71
25 76
24 76
20 68
20 67
19 65
18 64
16 62

8 15 3 4 9
9 17 3 5 11
11 20 4 6 12
11 20 4 6 12
11 21 4 6 13
11 21 4 6 13
9 16 3 4 10
12 23 4 6 14
13 24 4 7 15
13 24 4 7 15
13 25 4 7 16
13 24 4 7 15
12 23 4 6 14
11 21 4 6 13
11 21 4 6 13
11 21 4 6 13
12 22 4 6 14
12 22 4 6 14
12 22 4 6 14
12 22 4 6 14
11 21 4 6 13
11 20 4 6 12
11 20 4 6 12
11 20 4 6 12

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

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 39min ago | Next update in 3h
Caption

Expert opinion

An easterly and mostly variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and mostly variable.

For Portsmouth :
No gale warning.

The reliability of the situation is good.

In the evening, cloud and long sunny periods.
No precipitation. SSE wind force 3. Gusts reaching 12 knots in the evening. Smooth sea. Low, short swell from SE. Excellent visibility.

Sat

23

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

Sun

24

-

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

Mon

25

-

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

Tue

26

-

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

Wed

27

-

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

Thu

28

-

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

Fri

29

-

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

Sat

30

-

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

Sun

31

-

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

Mon

01

-

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

Tue

02

-

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

Wed

03

-

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

Thu

04

-

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

Fri

05

-

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

Sat

06

-

- 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 Portsmouth

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion