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

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Sat

29

-

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

Sun

30

-

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

Mon

31

-

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

Tue

01

-

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

Wed

02

-

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

Thu

03

-

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

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

BULLETIN

Reliability 75%

No gale warning.

Marine wind risk

Sunday 23 aug

METEO CONSULT Run : 23/08 09Z Mesh : 1km Updated, 1h ago Update in 2h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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

40

30

20

10

0

10

5

0

1

0.5

0

3

0

30

25

20

15

10

80

70

60

50

                                    
                                                                         Mon 24
                                                            
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                        Run : 23/08 09Z
                Mesh : 1km
                Updated, 1h ago
                Update in 2h

Mon 24

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

65° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
65° NE ENE
65° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
70° E ENE
75° E ENE
75° E ENE
70° E ENE
70° E ENE
75° E ENE
80° E E
85° E E
80° E E
90° E E
90° E E
65° NE ENE
50° NE NE

12 23 6 14 4
12 23 6 14 4
12 23 6 14 4
13 24 7 15 4
11 21 6 13 4
13 24 7 15 4
13 25 7 16 4
16 29 8 18 5
16 29 8 18 5
17 31 9 19 5
16 30 8 19 5
18 34 9 21 5
22 40 11 25 6
21 39 11 24 6
21 38 11 24 5
21 38 11 24 5
21 39 11 24 6
21 39 11 24 6
21 38 11 24 5
18 33 9 21 5
14 26 7 16 4
12 23 6 14 4
12 22 6 14 4
7 13 4 8 3

19 36 10 22 5
19 36 10 22 5
19 36 10 22 5
19 36 10 22 5
18 34 9 21 5
22 40 11 25 6
22 40 11 25 6
23 42 12 26 6
23 43 12 27 6
24 44 12 27 6
25 47 13 29 6
27 50 14 31 7
32 59 16 37 7
34 63 18 39 8
31 57 16 35 7
30 55 15 34 7
32 59 16 37 7
31 58 16 36 7
31 57 16 35 7
30 55 15 34 7
26 48 13 30 6
25 47 13 29 6
21 38 11 24 5
22 40 11 25 6

- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>35 >65 >18 >40 >8
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>30 >60 >18 >35 >8
>25 >50 >15 >30 >7
>25 >50 >15 >30 >7
>35 >60 >18 >40 >8
>30 >55 >16 >35 >7

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

0.4
0.3
0.4
0.3
0.3
0.3
0.3
0.2
0.3
0.4
0.5
0.6
0.6
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.5
0.5
0.4
0.3

235° SW SW
35° NE NE
245° SW WSW
240° SW WSW
235° SW WSW
240° SW WSW
255° W WSW
245° SW WSW
255° W WSW
255° W WSW
260° W W
260° W W
260° W W
265° W W
260° W WSW
175° S S
175° S S
165° S SSE
15° N NNE
110° E ESE
120° SE ESE
120° SE ESE
235° SW SW
35° NE NE

0.2
0.3
0.2
0.3
0.3
0.3
0.3
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
0.3
0.2
0.3
0.4

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

50
50
50
80
80
80
80
80
50
45
40
40
40
40
45
45
45
45
45
40
40
40
60
40

3.8
3.5
3.1
2.6
2.3
2.1
2.2
2.4
2.7
3.2
3.5
3.8
3.8
3.7
3.3
2.8
2.4
2.1
2.0
2.2
2.7
3.2
3.7
4.0

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

5
5
5
100
100
90
85
95
95
100
95
95
80
50
60
55
30
65
50
50
75
70
70
80

0
0
0
0
0
0
0
0
0
0
0.1
0
0
0
0
0
0
0
0
0
0.2
0.2
0.2
0.2

-
-
-
-
-
-
-
-
-

0
20
0
0
0
20
20
20
0
45
55
40
40
40
0
0
0
0
20
40
60
60
80
80

0
0
0
0
0
0
0
0
0
0
0
0
0
30
0
0
0
0
20
40
60
60
40
40

>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
1017
1017
1017
1017
1017
1016
1016
1016
1015
1014
1013
1013
1012
1012
1012
1011
1011
1011
1010
1010
1010

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

25 76
24 76
24 75
24 75
23 74
23 73
22 72
22 71
21 70
21 69
20 69
20 68
19 66
19 65
18 65
18 64
18 65
19 65
19 67
20 68
21 69
21 69
20 69
21 70

26 79
25 76
26 78
23 74
23 73
21 70
20 68
19 67
19 65
18 64
18 64
14 57
12 54
12 54
12 53
12 53
12 53
13 55
14 57
16 61
22 71
23 73
21 70
25 76

12 23 4 6 14
12 23 4 6 14
12 23 4 6 14
13 24 4 7 15
11 21 4 6 13
13 25 4 7 16
13 25 4 7 16
16 30 5 8 19
16 29 5 8 18
17 31 5 9 19
16 29 5 8 18
22 40 6 11 25
22 40 6 11 25
21 38 5 11 24
21 38 5 11 24
21 38 5 11 24
22 40 6 11 25
22 40 6 11 25
21 39 6 11 24
18 34 5 9 21
16 29 5 8 18
13 24 4 7 15
12 22 4 6 14
8 14 3 4 9

0.5
0.5
0.5
0.5
0.4
0.5
0.5
0.4
0.5
0.6
0.7
0.7
0.8
0.9
1
1
1
0.9
0.9
0.8
0.7
0.7
0.7
0.6

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

An easterly, moderate and variable flow prevails over the whole area.

For Port de Saint-Gildas :
No gale warning.

The reliability of the situation is assessed at 75%.

Cloud and long sunny periods. Chance of light rain. In the evening, very cloudy.
Chance of light rain. ENE force 4 in the middle of the day becoming force 5 in the evening. Gusts reaching 23 knots in the evening. Smooth to slight sea. Low, short swell from SW. 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)
16h	60	15	33	24.5	1018	0
15h	70	17	34	24.4	1019	0
14h	60	19	31	24	1019	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Port-Navalo

28

High tide 02h53 3.6m

Low tide 08h34 2.27m

32

High tide 15h12 3.9m

Low tide 21h12 2.1m

Consult the tides for August

Go further

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Sat

29

-

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

Sun

30

-

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

Mon

31

-

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

Tue

01

-

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

Wed

02

-

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

Thu

03

-

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

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

Weather port Port de Saint-Gildas

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Port-Navalo

Go further