Weather Port de Saint-Gildas - Detailed bulletin - Free 15-day Marine forecasts

Île-d'Houat FRALon : -2°57’,48 W Lat : 47°23’,52 N Alt : 0m

Weather Risk Briefing

Sat

18

-

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

Sun

19

-

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

Mon

20

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

Tue

21

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

Wed

22

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

Thu

23

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

Fri

24

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

Sat

25

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

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

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

Sat

01

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

BULLETIN

Reliability 80%

No gale warning.

No weather risk at the spot

Saturday 18 jul

METEO CONSULT Run : 17/07 18Z Mesh : 1km Updated, 4h ago Update imminent

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)

30

20

10

0

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

0.5

0

3

0

40

30

20

10

100

90

80

70

60

50

                                    
                                                                         Sun 19
                                                            
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                        Run : 17/07 18Z
                Mesh : 1km
                Updated, 4h ago
                Update imminent

Sun 19

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

45° NE NE
45° NE NE
45° NE NE
50° NE NE
50° NE NE
55° NE ENE
65° NE ENE
65° NE ENE
325° NW NW
270° W W
275° W W
285° W WNW
285° W WNW
285° W WNW
290° W WNW
285° W WNW
285° W WNW
290° W WNW
350° N N
25° NE NNE
30° NE NNE
35° NE NE
40° NE NE
50° NE NE

8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
6 12 3 7 3
6 11 3 7 2
5 9 3 6 2
3 5 1 3 1
1 1 0 1 1
3 5 1 3 1
5 10 3 6 2
8 14 4 9 3
10 19 5 12 3
12 23 6 14 4
13 24 7 15 4
13 24 7 15 4
12 23 6 14 4
11 20 6 12 4
8 15 4 9 3
12 22 6 14 4
12 23 6 14 4
12 23 6 14 4
13 25 7 16 4
14 26 7 16 4

10 19 5 12 3
10 19 5 12 3
10 19 5 12 3
11 21 6 13 4
10 19 5 12 3
10 18 5 11 3
9 17 5 11 3
8 14 4 9 3
5 9 3 6 2
5 10 3 6 2
8 15 4 9 3
11 21 6 13 4
15 27 8 17 4
17 32 9 20 5
18 34 9 21 5
19 35 10 22 5
18 34 9 21 5
17 31 9 19 5
16 30 8 19 5
19 35 10 22 5
18 34 9 21 5
18 34 9 21 5
19 36 10 22 5
20 37 10 23 5

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

0.1
0.1
0.1
0
0
0
0
0
0
0
0
0.1
0.1
0.1
0.2
0.2
0.3
0.3
0.1
0.1
0.2
0.3
0.3
0.4

295° NW WNW
295° NW WNW
290° W WNW
290° W WNW
285° W WNW
285° W WNW
285° W WNW
285° W WNW
290° W WNW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
310° NW NW
310° NW NW
315° NW NW
315° NW NW
295° NW WNW
295° NW WNW
295° NW WNW
230° SW SW
230° SW SW
295° NW WNW

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

6
7
7
8
6
6
8
7
8
7
7
7
6
7
7
7
7
5
3
3
3
3
5
5

120
150
140
140
140
140
140
140
140
140
150
90
70
90
80
80
45
50
50
50
15
40
40
45

1.1
2.0
3.0
4.0
4.6
4.7
4.3
3.5
2.5
1.6
1.0
0.8
1.2
2.0
3.0
3.9
4.6
4.8
4.6
3.9
2.9
2.0
1.2
0.8

21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 70
21 71
22 71
22 71
22 71
22 71
22 71
22 71
22 71
22 71
21 70
21 70
21 70
21 70
21 70
21 69

0
25
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
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
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

1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1017
1017
1017
1017
1017
1018
1018
1018
1018
1019

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

19 66
19 66
19 66
17 63
19 67
21 70
23 73
24 75
25 76
25 78
26 78
26 79
26 79
26 79
26 78
25 77
25 77
25 76
24 75
23 73
22 71
21 69
20 68
20 67

16 61
16 61
17 62
15 58
18 64
24 75
28 82
31 88
34 94
35 95
35 95
34 94
33 92
32 89
30 86
29 83
27 80
26 78
25 76
22 71
21 69
20 67
19 65
15 59

8 14 3 4 9
8 14 3 4 9
8 14 3 4 9
8 15 3 4 9
7 13 3 4 8
6 11 2 3 7
5 9 2 3 6
3 5 1 1 3
1 2 1 1 1
2 4 1 1 2
5 10 2 3 6
8 15 3 4 9
10 19 3 5 12
12 23 4 6 14
13 24 4 7 15
13 25 4 7 16
12 23 4 6 14
11 21 4 6 13
9 16 3 4 10
13 24 4 7 15
12 23 4 6 14
13 24 4 7 15
14 26 4 7 16
15 27 4 8 17

0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.4
0.5
0.6
0.6
0.5
0.5
0.5
0.5
0.5

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

Expert opinion

Bulletin météo de la zone côtière de Lorient à St Nazaire

Weather Risk Briefing

A northerly and variable flow prevails over the whole area.

For Port de Saint-Gildas :
No gale warning.

We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.

Warm sun all day. In the evening, clear skies.
NE force 3 turning W force 4 in the middle of the day then WNW. Gusts reaching 19 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, short swell from WNW. Excellent visibility.

semaphore stations

Station Quiberon-Aerodrome located 14 km from Port de Saint-Gildas

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
04h	30	6	12	19.2	1018	0
03h	40	8	19	20	1018	0
02h	40	12	18	20.7	1018	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Port-Navalo

91

Low tide 02h32 0.59m

High tide 08h41 4.69m

86

Low tide 14h47 0.81m

High tide 20h56 4.85m

Consult the tides for July

Go further

Sat

18

-

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

Sun

19

-

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

Mon

20

-

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

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Weather port Port de Saint-Gildas

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Port-Navalo

Go further