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

Sun

18

-

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

Mon

19

-

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

Tue

20

-

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

Wed

21

-

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

Thu

22

-

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

Fri

23

-

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

Sat

24

-

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

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

Sun

01

-

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

BULLETIN

Reliability 80%

Warning strong breeze offshore.

Marine wind risk

Sunday 18 oct

METEO CONSULT Run : 17/10 15Z Mesh : 1km Updated, 3h ago Update in 33min

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

25

20

15

10

60

50

40

30

20

10

15

10

5

40

30

20

10

5

0

1

0.5

0

3

0

20

15

10

5

65

60

55

50

45

40

                                                                         Sun 18
                                                            
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                        Run : 17/10 15Z
                Mesh : 1km
                Updated, 3h ago
                Update in 33min

Sun 18

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

35° NE NE
35° NE NE
35° NE NE
35° NE NE
35° NE NE
35° NE NNE
30° NE NNE
15° N NNE
20° N NNE
20° N NNE
20° N NNE
20° N NNE
10° N NNE
5° N N
10° N N
5° N N
5° N N
0° N N
5° N N
15° N NNE
10° N N
5° N N
10° N NNE
15° N NNE

18 34 9 21 5
17 32 9 20 5
16 30 8 19 5
15 28 8 17 4
13 25 7 16 4
13 24 7 15 4
12 23 6 14 4
12 22 6 14 4
12 23 6 14 4
12 23 6 14 4
12 23 6 14 4
11 20 6 12 4
10 19 5 12 3
10 18 5 11 3
10 18 5 11 3
10 19 5 12 3
11 21 6 13 4
12 23 6 14 4
16 29 8 18 5
15 28 8 17 4
17 31 9 19 5
15 28 8 17 4
15 27 8 17 4
13 25 7 16 4

27 50 14 31 7
25 47 13 29 6
25 46 13 29 6
23 43 12 27 6
22 40 11 25 6
19 36 10 22 5
19 35 10 22 5
18 33 9 21 5
18 34 9 21 5
18 34 9 21 5
18 34 9 21 5
17 32 9 20 5
16 29 8 18 5
15 28 8 17 4
16 29 8 18 5
15 28 8 17 4
17 32 9 20 5
19 35 10 22 5
22 41 11 25 6
25 46 13 29 6
25 46 13 29 6
24 44 12 27 6
22 40 11 25 6
20 37 10 23 5

0.8
0.7
0.7
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
0.5
0.5
0.6
0.6
0.5
0.5
0.5

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

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
290° W WNW
290° W WNW
295° NW WNW
295° NW WNW
290° W WNW
240° SW WSW
290° W WNW
290° W WNW
290° W WNW
295° NW WNW
295° NW WNW
295° NW WNW
295° NW WNW

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3

10
10
10
10
10
10
9
9
9
9
9
9
10
10
10
10
10
10
10
9
9
9
7
7

110
110
140
170
170
170
170
170
170
170
170
170
170
170
160
150
100
90
80
80
70
70
70
80

3.3
3.0
2.7
2.4
2.3
2.3
2.6
2.9
3.3
3.6
3.8
3.8
3.6
3.3
2.9
2.6
2.4
2.3
2.4
2.6
2.8
3.1
3.4
3.5

17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62

0
0
5
5
15
25
40
45
55
70
65
65
25
25
50
55
30
40
50
50
50
35
20
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
25
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

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

1030
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1029
1028
1028
1027
1026
1026
1026
1026
1026
1026
1026
1025

0
0
0
0
0
0
0
0
0
0
0
1
2
3
2
2
2
1
0
0
0
0
0
0

12 53
12 53
11 52
11 51
11 51
11 51
10 51
10 50
10 50
10 50
11 52
12 54
13 56
14 58
15 59
15 60
15 59
15 60
14 58
13 56
12 54
11 52
11 51
10 50

6 43
6 43
6 42
6 42
6 43
6 43
6 43
6 43
6 42
6 43
8 46
10 51
13 55
14 58
15 60
16 60
15 59
14 57
11 51
9 47
7 44
6 43
6 42
6 42

19 36 5 10 22
18 33 5 9 21
17 31 5 9 19
16 29 5 8 18
15 27 4 8 17
13 25 4 7 16
12 23 4 6 14
12 23 4 6 14
13 24 4 7 15
13 24 4 7 15
13 24 4 7 15
11 21 4 6 13
10 19 3 5 12
10 19 3 5 12
10 19 3 5 12
10 19 3 5 12
12 23 4 6 14
13 24 4 7 15
16 30 5 8 19
15 28 4 8 17
17 32 5 9 20
16 30 5 8 19
15 28 4 8 17
15 27 4 8 17

0.9
0.8
0.8
0.7
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
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 northeasterly, strong and variable flow prevails over the South and the East of the basin. Over the North-West, it is southeasterly, moderate and variable.

For Port de Saint-Gildas :
Warning strong breeze offshore.

The reliability of the situation is assessed at 80%.

Cloud and long sunny periods. No precipitation. In the evening, cloud and long sunny periods.
Chance of light rain. NNE force 4 in the morning becoming N force 5 in the evening. Gusts reaching 25 knots in the evening. Smooth to slight sea. Low, fairly long 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)
00h	30	11	17	12.4	1030	0
23h	30	11	21	12.6	1030	0
22h	30	8	17	12.8	1030	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Port-Navalo

32

Low tide 04h23 2.29m

High tide 10h17 3.81m

28

Low tide 16h58 2.29m

High tide 23h34 3.52m

Consult the tides for October

Go further

Sun

18

-

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

Mon

19

-

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

Tue

20

-

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

Wed

21

-

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

Thu

22

-

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

Fri

23

-

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

Sat

24

-

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

Sun

25

-

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

Mon

26

-

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

Tue

27

-

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

Wed

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

Sun

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