Weather Gujan mestras - Detailed bulletin - Free 15-day Marine forecasts

Gujan-Mestras FRALongitude : -1°4’,5828 W Latitude : 44°38’,598 N Altitude : 1m

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

-

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

Tue

10

-

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

Wed

11

-

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

Thu

12

-

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

Fri

13

-

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

Sat

14

-

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

Sun

15

-

- 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

Wed

18

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

Thu

19

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Fri

20

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BULLETIN

(established in local time)

Reliability 80%

No gale warning.

Friday 6 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)

20

15

10

5

0

40

30

20

10

0

10

5

0

25

20

15

10

5

10

5

0

0.5

0

3

0

30

25

20

15

10

80

70

60

50

Sat 7

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

240° SW WSW
245° SW WSW
250° W WSW
250° W WSW
260° W W
260° W W
265° W W
270° W W
280° W W
285° W WNW
270° W W
265° W W
245° SW WSW
255° W WSW
250° W WSW
260° W W
255° W WSW
265° W W
270° W W
270° W W
270° W W
265° W W
265° W W
260° W W

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

15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
17 31 9 19 5
17 31 9 19 5
18 33 9 21 5
17 31 9 19 5
15 28 8 17 4
13 24 7 15 4
12 22 6 14 4
10 18 5 11 3
9 16 4 10 3
8 15 4 9 3
10 18 5 11 3
11 20 6 12 4
12 23 6 14 4
12 23 6 14 4
13 25 7 16 4
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
13 25 7 16 4
15 27 8 17 4
16 29 8 18 5

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

0.4
0.7
0.6
0.6
0.4
0.4
0.4
0.3
0.4
0.3
0.3
0.3
0.3
0.5
0.5
0.5
0.3
0.3
0.6
0.6
0.7
0.7
0.6
0.6

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
0.1
0.1
0.2
0.2
0.1
0.1

290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
290° W WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW

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
0.1
0.1
0.1
0.1
0.1
0.3
0.3
0.3
0.3
0.3
0.3

8
8
8
8
8
8
8
8
8
8
8
9
9
9
9
9
9
8
8
8
7
7
7
7

45
70
80
80
45
45
45
45
60
110
60
60
60
110
110
110
60
60
90
70
50
60
70
70

18 65
18 65
18 65
18 65
19 65
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 66
19 65
19 65
19 65
19 65
19 65
19 65

100
100
85
90
70
85
75
25
35
60
75
85
95
90
95
100
100
100
100
100
100
100
95
90

0
0.4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-

0
55
40
25
20
0
0
0
0
0
0
20
30
30
30
25
20
20
25
25
45
45
25
25

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
10
15
15
>20
>20
>20
>20
>20
>20
>20

1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1017
1016
1017
1017
1017
1018
1018

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

19 66
19 66
19 67
20 68
20 68
20 69
20 69
20 69
20 68
20 67
19 66
18 65
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 65

17 62
19 66
21 69
19 67
25 77
26 78
25 78
25 76
23 74
19 66
18 64
17 62
16 61
16 60
16 60
15 60
15 60
15 59
15 59
15 59
15 59
15 59
16 60
17 63

10 19 3 5 12
11 21 4 6 13
11 21 4 6 13
10 19 3 5 12
10 18 3 5 11
10 18 3 5 11
9 17 3 5 11
9 16 3 4 10
8 14 3 4 9
6 12 3 3 7
8 14 3 4 9
8 14 3 4 9
10 19 3 5 12
12 22 4 6 14
14 26 4 7 16
15 28 4 8 17
16 30 5 8 19
17 32 5 9 20
17 31 5 9 19
16 30 5 8 19
17 31 5 9 19
16 30 5 8 19
16 30 5 8 19
17 31 5 9 19

1.9
1.9
1.8
1.8
1.8
1.7
1.7
1.7
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.7
1.7
1.7
1.6
1.6
1.6
1.6
1.6
1.6

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

For Gujan mestras :
No gale warning.

We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.

Overcast in the morning, very cloudy in the afternoon. No precipitation in the morning, light showers dying away progressively in the afternoon. In the evening, good clear periods but cloud building.
Risk of showers in the early hours. WSW wind force 3 continuing all day. Gusts reaching 18 knots in the middle of the day. Smooth sea temporarily smooth to slight in the middle of the day. Low, fairly long swell from WNW. Good visibility becoming excellent in the middle of the day then excellent.

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

-

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

Mon

09

-

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

Tue

10

-

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

Wed

11

-

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

Thu

12

-

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

Fri

13

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

Sat

14

-

- 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

-

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

Wed

18

-

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

Thu

19

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

Fri

20

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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 Gujan mestras

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion