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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

Sat

12

-

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

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

-

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

Thu

17

-

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

Fri

18

-

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

Sat

19

-

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

Sun

20

-

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

Mon

21

-

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

BULLETIN

Reliability 70%

No gale warning.

No weather risk at the spot

Monday 7 sep

METEO CONSULT Run : 7/09 12Z 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)

40

30

20

10

0

70

60

50

40

30

20

10

20

15

10

5

0

50

40

30

20

10

0

10

5

0

1.5

1

0.5

0

3

0

25

20

15

10

70

65

60

55

50

                                    
                                                                         Tue 8
                                                            
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                        Run : 7/09 12Z
                Mesh : 1km
                Updated, 4h ago
                Update imminent

Tue 8

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

250° W WSW
255° W WSW
270° W W
265° W W
235° SW WSW
230° SW SW
235° SW SW
230° SW SW
225° SW SW
210° SW SSW
215° SW SW
210° SW SSW
215° SW SSW
210° SW SSW
220° SW SW
215° SW SW
225° SW SW
250° W WSW
310° NW NW
320° NW NW
325° NW NW
320° NW NW
325° NW NW
325° NW NNW

9 16 4 10 3
8 14 4 9 3
7 13 4 8 3
5 10 3 6 2
6 11 3 7 2
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
9 17 5 11 3
11 21 6 13 4
12 23 6 14 4
16 30 8 19 5
18 33 9 21 5
21 38 11 24 5
22 41 11 25 6
23 42 12 26 6
19 36 10 22 5
22 40 11 25 6
23 42 12 26 6
20 37 10 23 5
18 34 9 21 5
18 33 9 21 5
18 33 9 21 5

13 24 7 15 4
12 22 6 14 4
11 20 6 12 4
10 19 5 12 3
10 18 5 11 3
12 22 6 14 4
13 24 7 15 4
13 24 7 15 4
13 25 7 16 4
14 26 7 16 4
16 30 8 19 5
21 38 11 24 5
24 44 12 27 6
26 48 13 30 6
30 56 16 35 7
33 61 17 38 7
36 66 18 41 8
34 63 18 39 8
32 60 17 37 7
35 65 18 40 8
33 61 17 38 7
30 55 15 34 7
26 48 13 30 6
25 47 13 29 6

0.7
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.8
0.9
1
1.2
1.3
1.4
1.3
1.2
1.1
1.1
1
0.9

0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.3
0.3
0.3
0.3
0.4
0.5
0.6
0.9
1.1
1.1
0.9
0.7
0.6
0.7
0.7
0.7
0.6

295° NW WNW
290° W WNW
290° W WNW
290° W WNW
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
290° W WNW
295° NW WNW
300° NW WNW
230° SW SW
220° SW SW
225° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW

0.7
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.4
0.7
0.9
0.9
0.9
0.8
0.7
0.7
0.6

11
11
10
10
10
10
9
9
9
9
10
9
8
7
8
7
7
7
7
7
9
9
8
9

200
190
180
180
170
170
160
160
150
150
140
140
110
80
70
60
70
80
80
90
100
100
100
100

1.5
1.7
2.1
2.6
3.3
3.9
4.2
4.3
4.0
3.4
2.6
1.9
1.6
1.6
1.9
2.5
3.2
3.9
4.4
4.7
4.5
3.9
3.0
2.1

20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 68
20 67
20 67
20 67
19 67
19 67
19 67
19 67
19 67
19 67
19 67
19 66
19 66
19 66

0
0
70
85
95
85
90
90
95
65
80
85
100
90
100
100
100
80
50
50
40
20
25
0

0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.8
0.9
0.8
0.2
0.2
0
0
0
0
0

-
-
-
-
-
-
-
-
-

25
25
25
0
30
45
45
40
0
0
0
0
25
50
90
90
90
90
50
25
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
15
10
10
10
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1021
1021
1020
1020
1020
1019
1018
1018
1017
1016
1015
1014
1014
1013
1012
1011
1010
1010
1011
1012
1013
1013
1014
1015

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

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

21 69
17 62
16 61
16 61
16 61
16 60
16 60
16 60
16 60
15 59
15 59
15 59
15 58
15 58
13 56
13 55
13 55
16 60
16 61
21 69
17 63
16 62
15 59
13 55

8 15 3 4 9
8 14 3 4 9
7 13 3 4 8
6 11 2 3 7
5 10 2 3 6
8 14 3 4 9
8 14 3 4 9
7 13 3 4 8
8 15 3 4 9
9 17 3 5 11
11 20 4 6 12
13 24 4 7 15
16 30 5 8 19
18 34 5 9 21
21 39 6 11 24
22 41 6 11 25
21 39 6 11 24
19 36 5 10 22
24 44 6 12 27
23 42 6 12 26
21 38 5 11 24
19 35 5 10 22
18 34 5 9 21
18 33 5 9 21

0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.7
0.7
0.8
0.8
1
1.1
1.3
1.5
1.5
1.4
1.4
1.3
1.3
1.2

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 southwesterly, moderate and very variable flow prevails over the whole area.

For Port de Saint-Gildas :
No gale warning.

We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.

In the evening, cloud and long sunny periods.
Chance of light rain. WSW wind force 3. Gusts reaching 13 knots in the evening. Slight sea. Low, fairly long swell from WNW. Good 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)
20h	230	8	19	20.4	1021	0
19h	240	9	25	20.6	1021	0
18h	250	14	23	21.9	1021	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Port-Navalo

45

High tide 02h48 4.05m

Low tide 08h11 1.85m

52

High tide 15h17 4.35m

Low tide 21h04 1.53m

Consult the tides for September

Go further

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

Sat

12

-

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

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

-

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

Thu

17

-

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

Fri

18

-

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

Sat

19

-

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

Sun

20

-

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

Mon

21

-

- 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