Weather Plage de Port Blanc - Kerroch - Detailed bulletin - Free 15-day Marine forecasts

Plœmeur FRALon : -3°27’,561 W Lat : 47°42’,066 N Alt : 3m

Weather Risk Briefing

Tue

29

-

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

Wed

30

-

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

Thu

01

-

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

Fri

02

-

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

Sat

03

-

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

Sun

04

-

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

Mon

05

-

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

Tue

06

-

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

Wed

07

-

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

Thu

08

-

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

Fri

09

-

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

Sat

10

-

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

Sun

11

-

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

Mon

12

-

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

Tue

13

-

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

BULLETIN

Reliability 70%

Warning moderate gale offshore.

Marine wind risk

Tuesday 29 sep

METEO CONSULT Run : 29/09 06Z Mesh : 1km Updated, 3h ago Update in 2min

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

1.5

1

0.5

0

3

0

30

25

20

15

10

80

75

70

65

60

55

                                    
                                                                         Wed 30
                                                            
                    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 : 29/09 06Z
                Mesh : 1km
                Updated, 3h ago
                Update in 2min

Wed 30

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

150° SE SSE
155° SE SSE
155° SE SSE
155° SE SSE
155° SE SSE
145° SE SSE
170° S S
150° SE SSE
165° S SSE
170° S S
165° S SSE
170° S S
195° S SSW
225° SW SW
255° W WSW
250° W WSW
225° SW SW
220° SW SW
215° SW SW
215° SW SW
215° SW SW
210° SW SSW
205° SW SSW
205° SW SSW

17 32 9 20 5
17 31 9 19 5
16 30 8 19 5
15 28 8 17 4
14 26 7 16 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
11 21 6 13 4
12 23 6 14 4
14 26 7 16 4
15 28 8 17 4
16 30 8 19 5
9 17 5 11 3
8 15 4 9 3
9 16 4 10 3
10 19 5 12 3
11 21 6 13 4
11 20 6 12 4
12 22 6 14 4
12 23 6 14 4
13 24 7 15 4
15 27 8 17 4

28 51 14 32 7
26 49 14 30 6
26 48 13 30 6
24 45 13 28 6
21 39 11 24 6
19 35 10 22 5
19 36 10 22 5
20 37 10 23 5
21 38 11 24 5
21 39 11 24 6
22 40 11 25 6
25 47 13 29 6
25 47 13 29 6
28 51 14 32 7
24 45 13 28 6
18 34 9 21 5
14 26 7 16 4
16 29 8 18 5
17 32 9 20 5
18 33 9 21 5
18 34 9 21 5
19 35 10 22 5
19 36 10 22 5
22 41 11 25 6

0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.6
0.8
0.9
1
1.1
1.1
1.1
1.1
1.1
1.1
1
1
1
1

0.6
0.6
0.6
0.6
0.4
0.3
0.1
0.1
0.1
0.2
0.3
0.3
0.4
0.4
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

220° SW SW
215° SW SW
210° SW SSW
190° S S
185° S S
180° S S
185° S S
190° S S
200° S SSW
210° SW SSW
220° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW

0.2
0.2
0.2
0.2
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.7
0.8
0.9
1.0
1.1
1.1
1.1
1.1
1.0
1.0
1.0
1.0
1.0

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

20
20
25
25
25
25
25
25
30
40
45
50
60
60
70
70
80
70
70
70
70
70
60
60

2.0
3.1
4.2
5.0
5.3
5.1
4.4
3.4
2.4
1.5
1.1
1.1
1.7
2.7
3.8
4.7
5.2
5.1
4.5
3.6
2.7
1.8
1.2
1.1

18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64

10
10
45
65
80
100
100
100
100
100
100
100
100
100
90
85
85
60
50
55
35
50
15
25

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

-
-
-
-
-
-
-
-
-
-

0
0
0
0
40
40
50
40
80
90
90
80
80
80
80
60
75
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

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

1009
1009
1009
1009
1009
1008
1009
1008
1008
1008
1008
1008
1008
1009
1009
1010
1011
1011
1012
1013
1014
1014
1015
1015

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

22 71
22 71
21 70
21 69
20 68
20 68
20 67
20 68
20 68
20 68
20 67
20 67
20 67
20 67
18 65
18 64
18 64
18 64
19 65
19 66
20 67
20 69
21 69
21 69

25 76
24 75
22 72
21 69
20 67
16 61
16 60
16 61
16 61
16 61
15 60
15 59
15 58
14 58
15 59
15 59
15 58
15 58
15 59
16 61
18 64
23 73
24 75
24 75

19 35 5 10 22
18 34 5 9 21
19 36 5 10 22
18 34 5 9 21
17 32 5 9 20
19 36 5 10 22
19 35 5 10 22
20 37 5 10 23
22 40 6 11 25
21 39 6 11 24
23 43 6 12 27
21 38 5 11 24
15 28 4 8 17
12 22 4 6 14
13 24 4 7 15
15 27 4 8 17
15 28 4 8 17
15 27 4 8 17
14 26 4 7 16
14 26 4 7 16
16 29 5 8 18
17 31 5 9 19
18 33 5 9 21
17 31 5 9 19

1.5
1.5
1.5
1.6
1.7
1.8
2
2.3
2.7
3
3.3
3.4
3.4
3.4
3.2
3.1
2.9
2.8
2.8
2.7
2.8
2.8
2.8
2.9

Forecasts established in local time
Caption Glossary

Expert opinion

Weather Risk Briefing

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

For Plage de Port Blanc - Kerroch :
Warning moderate gale offshore.

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

Light cloudy spells. In the evening, very cloudy skies becoming totally overcast.
Showers towards the end of the night. SSE force 5 in the middle of the day becoming force 4 in the evening. Gusts reaching 28 knots in the middle of the day. Slight sea. Low, short swell from SW. Good visibility becoming excellent in the evening.

semaphore stations

Station Ile De Groix located 6 km from Plage de Port Blanc - Kerroch

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
14h	150	18	26	21.3	-	7
13h	150	17	26	22.1	-	0
12h	140	17	24	21.4	-	0

Nearby signal stations

Météo France - RADOME

Signal station weather

Tides at Port-Tudy

98

Low tide 00h46 0.89m

High tide 06h42 5.28m

96

Low tide 13h05 0.95m

High tide 19h02 5.33m

Consult the tides for September

Go further

Tue

29

-

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

Wed

30

-

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

Thu

01

-

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

Fri

02

-

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

Sat

03

-

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

Sun

04

-

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

Mon

05

-

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

Tue

06

-

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

Wed

07

-

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

Thu

08

-

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

Fri

09

-

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

Sat

10

-

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

Sun

11

-

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

Mon

12

-

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

Tue

13

-

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

Weather beach Plage de Port Blanc - Kerroch

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Port-Tudy

Go further