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

Fri

04

-

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

Sat

05

-

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

Sun

06

-

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

Mon

07

-

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

Tue

08

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- 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

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

Thu

17

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

Fri

18

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

BULLETIN

Reliability 80%

No gale warning.

No weather risk at the spot

Friday 4 sep

METEO CONSULT Run : 4/09 12Z Mesh : 1km Updated, 3h ago Update in 22min

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

1

0.5

0

3

0

40

30

20

10

90

80

70

60

50

                                    
                                                                         Sat 5
                                                            
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                        Run : 4/09 12Z
                Mesh : 1km
                Updated, 3h ago
                Update in 22min

Sat 5

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

290° W WNW
295° NW WNW
285° W WNW
310° NW NW
330° NW NNW
355° N N
5° N N
5° N N
10° N N
10° N N
15° N NNE
25° NE NNE
35° NE NE
45° NE NE
55° NE ENE
70° E ENE
80° E E
85° E E
80° E E
85° E E
70° E ENE
80° E E
285° W WNW
310° NW NW

13 25 7 16 4
12 23 6 14 4
11 21 6 13 4
10 19 5 12 3
10 18 5 11 3
9 17 5 11 3
8 15 4 9 3
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
8 14 4 9 3
8 15 4 9 3
8 14 4 9 3
7 13 4 8 3
6 12 3 7 3
6 11 3 7 2
4 8 2 5 2
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

20 37 10 23 5
18 34 9 21 5
17 32 9 20 5
16 29 8 18 5
16 30 8 19 5
14 26 7 16 4
13 24 7 15 4
12 22 6 14 4
13 24 7 15 4
13 24 7 15 4
12 23 6 14 4
12 23 6 14 4
12 22 6 14 4
12 22 6 14 4
12 23 6 14 4
12 22 6 14 4
11 21 6 13 4
10 19 5 12 3
9 17 5 11 3
7 13 4 8 3
5 10 3 6 2
5 10 3 6 2
5 10 3 6 2
5 9 3 6 2

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5

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

300° NW WNW
300° NW WNW
295° NW 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
295° NW WNW
295° NW WNW

0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5

5
6
7
7
8
8
8
8
8
8
8
8
9
9
9
10
10
10
10
10
10
10
10
10

100
100
100
110
110
110
120
120
120
140
150
150
160
170
170
180
190
190
190
190
190
190
190
180

2.8
3.3
3.7
3.9
3.9
3.5
3.0
2.5
2.1
1.8
1.8
2.1
2.5
3.0
3.5
3.8
3.9
3.8
3.4
2.9
2.4
2.0
1.9
1.9

20 67
19 67
19 67
19 67
19 67
19 67
19 66
19 66
19 66
19 66
19 67
19 67
19 67
19 66
19 66
19 66
19 67
19 67
20 67
20 68
20 68
20 68
20 69
21 69

45
0
15
25
25
15
10
5
5
5
5
5
5
5
0
0
0
5
5
5
0
5
5
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

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

1021
1021
1022
1023
1023
1024
1024
1024
1024
1024
1025
1025
1025
1026
1026
1026
1027
1026
1026
1025
1025
1024
1024
1023

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
5
6
6
6
5
3
1
1

21 70
20 69
19 67
19 66
19 65
18 64
17 62
16 61
16 60
16 60
15 59
15 59
15 59
16 61
18 64
19 66
20 68
21 69
22 71
22 72
23 73
23 74
23 74
23 74

20 68
20 67
15 60
15 60
15 59
15 58
14 57
13 56
13 55
13 55
12 54
12 54
12 54
15 58
18 64
20 69
23 73
27 81
29 85
30 87
30 87
31 87
29 84
27 81

13 25 4 7 16
12 23 4 6 14
11 21 4 6 13
11 20 4 6 12
10 19 3 5 12
10 18 3 5 11
9 16 3 4 10
8 15 3 4 9
9 17 3 5 11
8 15 3 4 9
9 16 3 4 10
8 15 3 4 9
8 15 3 4 9
9 16 3 4 10
8 15 3 4 9
8 14 3 4 9
7 13 3 4 8
6 12 3 3 7
4 8 2 2 5
2 4 1 1 2
2 3 1 1 2
1 2 1 1 1
2 4 1 1 2
4 7 2 2 4

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
0.5
0.5
0.5
0.5
0.5
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 westerly, strong and very 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.

In the evening, changeable skies becoming less cloudy.
No precipitation. WNW wind force 4. Gusts reaching 21 knots in the evening. Smooth to slight sea. Low, short swell from NW. 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)
20h	260	13	24	20.9	1021	0
19h	260	12	35	22	1021	0
18h	270	17	36	22.4	1021	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Port-Navalo

55

Low tide 04h22 1.51m

High tide 10h08 4.14m

48

Low tide 16h56 1.68m

High tide 23h12 3.94m

Consult the tides for September

Go further

Fri

04

-

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

Sat

05

-

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

Sun

06

-

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

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

Weather port Port de Saint-Gildas

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Port-Navalo

Go further