Weather Port-Blanc - Detailed bulletin - Free 15-day Marine forecasts

Penvénan FRALon : -3°18’,798 W Lat : 48°50’,298 N Alt : 0m

Weather Risk Briefing

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

Mon

02

-

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

Tue

03

-

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

Wed

04

-

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

Thu

05

-

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

Fri

06

-

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

Sat

07

-

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

Sun

08

-

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

Mon

09

-

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

Tue

10

-

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

BULLETIN

Reliability 75%

Warning strong breeze offshore.

Marine wind risk

Tuesday 27 oct

METEO CONSULT Run : 27/10 09Z Mesh : 1km Updated, 2h ago Update in 45min

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

60

50

40

30

20

10

15

10

5

0

40

30

20

10

0

10

5

0

2

1.5

1

3

0

20

15

10

5

70

60

50

40

                                    
                                                                         Wed 28
                                                            
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                        Run : 27/10 09Z
                Mesh : 1km
                Updated, 2h ago
                Update in 45min

Wed 28

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

270° W W
270° W W
275° W W
275° W W
275° W W
280° W WNW
280° W W
280° W W
275° W W
240° SW WSW
230° SW SW
220° SW SW
215° SW SW
215° SW SW
215° SW SSW
205° SW SSW
210° SW SSW
210° SW SSW
205° SW SSW
205° SW SSW
215° SW SW
240° SW WSW
255° W WSW
265° W W

16 30 8 19 5
16 29 8 18 5
15 27 8 17 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 16 4 10 3
6 12 3 7 3
6 12 3 7 3
6 12 3 7 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
8 14 4 9 3
7 13 4 8 3
6 12 3 7 3
6 11 3 7 2
6 11 3 7 2
6 11 3 7 2
5 10 3 6 2

28 52 14 32 7
28 51 14 32 7
25 47 13 29 6
25 46 13 29 6
22 41 11 25 6
22 40 11 25 6
19 35 10 22 5
18 33 9 21 5
16 29 8 18 5
15 27 8 17 4
12 22 6 14 4
11 21 6 13 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
12 22 6 14 4
12 23 6 14 4
12 23 6 14 4
12 22 6 14 4
11 20 6 12 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
11 20 6 12 4

1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.5
1.4
1.5
1.5
1.6
1.6
1.6
1.6
1.6
1.5
1.4
1.3
1.3
1.3
1.3
1.2

0.8
0.7
0.6
0.5
0.6
0.6
0.5
0.3
0.2
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0

310° NW NW
310° NW NW
305° NW NW
305° NW NW
310° NW NW
315° NW NW
315° NW NW
310° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
305° NW NW
305° NW NW
305° NW NW
305° NW NW

1.3
1.4
1.5
1.6
1.5
1.3
1.4
1.5
1.4
1.4
1.5
1.5
1.6
1.6
1.6
1.6
1.6
1.5
1.4
1.3
1.3
1.2
1.2
1.2

11
11
10
10
11
11
11
11
11
12
12
12
12
12
12
12
12
12
12
12
11
12
12
11

180
180
180
180
190
200
210
210
210
220
220
230
240
240
240
240
240
240
240
230
230
230
230
230

3.2
5.4
7.7
9.6
10.5
10.2
8.8
6.8
4.5
2.6
1.5
1.5
2.6
4.6
7.0
9.0
10.3
10.3
9.3
7.4
5.2
3.2
1.8
1.4

16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60

45
50
55
60
50
20
25
45
50
50
45
40
35
50
45
35
50
10
5
5
10
25
25
40

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
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
15
>20
>20
>20
>20
>20
>20
>20
>20

1018
1019
1020
1021
1022
1023
1023
1024
1025
1026
1026
1027
1027
1027
1028
1028
1028
1029
1029
1030
1030
1030
1030
1029

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
2

15 59
15 58
14 57
13 55
13 55
13 55
13 55
12 54
12 53
11 51
10 50
10 50
10 49
9 49
9 49
9 48
9 48
9 48
10 49
12 53
14 56
15 58
15 59
15 59

11 52
10 51
9 49
9 48
9 47
9 47
9 47
9 48
9 47
8 47
8 46
8 46
7 45
7 44
7 44
7 44
6 43
6 43
8 46
11 52
14 58
16 61
17 62
17 62

19 35 5 10 22
18 34 5 9 21
18 33 5 9 21
18 34 5 9 21
16 30 5 8 19
16 29 5 8 18
14 26 4 7 16
13 25 4 7 16
13 24 4 7 15
13 25 4 7 16
13 24 4 7 15
12 23 4 6 14
12 23 4 6 14
12 23 4 6 14
12 23 4 6 14
12 22 4 6 14
12 23 4 6 14
11 21 4 6 13
11 20 4 6 12
10 19 3 5 12
9 17 3 5 11
8 15 3 4 9
6 12 3 3 7
5 9 2 3 6

1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.2
1.2
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1
1
1
0.9
0.9
0.8
0.8

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

Expert opinion

Weather Risk Briefing

A westerly, very strong and very variable flow prevails over the whole area.

For Port-Blanc :
Warning strong breeze offshore.

We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.

Cloudy spells, sometimes dense. No precipitation. In the evening, cloud and long sunny periods.
Chance of light rain. W force 5 in the middle of the day becoming force 4 in the evening. Gusts reaching 28 knots in the middle of the day. Moderate sea. Low, fairly long swell from NW then moderate in the evening. Excellent visibility.

semaphore stations

Station Ploumanac'H located 12 km from Port-Blanc

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
15h	250	17	29	15.1	1018	0
14h	250	18	31	15	1017	0
13h	260	15	29	15.5	1016	7

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Port-Blanc

99

Low tide 00h51 1.34m

High tide 06h51 10.4m

100

Low tide 13h12 1.32m

High tide 19h14 10.49m

Consult the tides for October

Go further

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

Mon

02

-

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

Tue

03

-

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

Wed

04

-

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

Thu

05

-

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

Fri

06

-

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

Sat

07

-

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

Sun

08

-

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

Mon

09

-

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

Tue

10

-

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

Weather port Port-Blanc

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Port-Blanc

Go further