Weather Petite Grève - Detailed bulletin - Free 15-day Marine forecasts

Lanvéoc (29160)Lon : -4°27’,8334 W Lat : 48°17’,466 N Alt : 0m

Fri

24

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

Sat

25

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

Sun

26

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

Mon

27

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

Tue

28

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

Wed

29

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

Thu

30

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

Fri

01

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

Sat

02

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

Sun

03

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

Mon

04

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

Tue

05

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

Wed

06

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

Thu

07

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Fri

08

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BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Friday 24 apr

METEO CONSULT Run : 24/04 00Z Mesh : 1km Updated, 4h ago Update in 2h

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)

20

15

10

5

0

30

20

10

0

10

5

0

20

15

10

5

0

5

0

0.5

0

3

0

30

20

10

0

90

80

70

60

50

40

                                    
                                                                         Sat 25
                                                            
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                        Run : 24/04 00Z
                Mesh : 1km
                Updated, 4h ago
                Update in 2h

Sat 25

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

95° E E
100° E E
110° E ESE
110° E ESE
125° SE SE
135° SE SE
220° SW SW
275° W W
280° W W
285° W WNW
280° W W
305° NW NW
20° N NNE
85° E E
75° E ENE
55° NE NE
85° E E
90° E E
70° E ENE
85° E E
5° N N
55° NE NE
30° NE NNE
355° N N

6 12 3 7 3
6 12 3 7 3
6 11 3 7 2
6 12 3 7 3
5 10 3 6 2
4 8 2 5 2
1 2 1 1 1
7 13 4 8 3
8 14 4 9 3
6 12 3 7 3
5 9 3 6 2
3 6 2 4 2
2 3 1 2 1
2 4 1 2 1
2 4 1 2 1
2 3 1 2 1
2 4 1 2 1
2 3 1 2 1
2 4 1 2 1
1 2 1 1 1
1 2 1 1 1
1 2 1 1 1
2 4 1 2 1
1 2 1 1 1

15 27 8 17 4
15 27 8 17 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
11 20 6 12 4
9 16 4 10 3
12 23 6 14 4
13 25 7 16 4
12 23 6 14 4
11 20 6 12 4
8 14 4 9 3
6 11 3 7 2
5 9 3 6 2
6 11 3 7 2
5 10 3 6 2
5 9 3 6 2
4 8 2 5 2
4 7 2 4 2
4 7 2 4 2
3 6 2 4 2
4 7 2 4 2
4 7 2 4 2
5 9 3 6 2

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0
0.1
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0

0.1
0.1
0.1
0.1
0.1
0.1
0
0
0
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0

100° E E
110° E ESE
105° E ESE
105° E ESE
115° SE ESE
0° 0 0
275° W W

0
0
0
0
0
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
0
0
0
0
0
0
0
0
0
0
0
0

0
0
0
0
0
1
1
1
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0

30
25
25
25
25
5
5
5
4
20
20
20
25
25
25
25
20
20
20
20
20
20
20
20

5.4
5.4
5.1
4.6
3.9
3.3
2.9
2.8
3.0
3.5
4.1
4.8
5.3
5.6
5.5
5.1
4.4
3.7
3.1
2.7
2.6
2.8
3.3
4.0

13 55
13 55
13 55
13 55
13 56
13 56
13 56
14 56
14 56
14 56
14 56
14 56
14 56
14 56
14 56
14 56
14 56
14 56
14 56
14 56
13 56
13 56
13 56
13 56

5
5
5
35
25
65
45
25
15
30
35
55
80
80
85
85
70
30
10
5
5
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

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

1019
1019
1019
1018
1018
1018
1018
1018
1018
1018
1018
1019
1019
1019
1019
1019
1018
1018
1018
1018
1018
1019
1019
1019

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

18 65
19 66
20 68
22 72
23 73
23 74
23 73
22 71
20 68
18 65
17 62
16 60
15 58
14 58
14 58
14 57
13 56
13 55
12 54
12 53
10 50
11 51
14 56
16 62

21 69
23 73
27 81
29 85
28 82
28 83
28 82
26 79
20 68
17 63
15 59
14 58
14 57
14 56
14 56
13 56
12 54
12 54
12 53
11 53
10 49
11 51
14 58
19 66

15 28 4 8 17
15 27 4 8 17
14 26 4 7 16
14 26 4 7 16
12 23 4 6 14
11 20 4 6 12
9 16 3 4 10
6 12 3 3 7
4 8 2 2 5
3 5 1 1 3
5 9 2 3 6
6 12 3 3 7
6 11 2 3 7
5 10 2 3 6
5 10 2 3 6
6 11 2 3 7
4 8 2 2 5
4 8 2 2 5
4 8 2 2 5
4 7 2 2 4
5 10 2 3 6
3 6 2 2 4
4 7 2 2 4
4 8 2 2 5

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

Forecasts established in local time
Caption Glossary

Expert opinion

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

For Petite Grève :
No gale warning.

The reliability of the situation is assessed at 90%.

Fair weather with mostly clear skies. In the evening, relatively clear skies becoming changeable.
E force 3 in the morning turning WNW in the evening. Gusts reaching 15 knots until the middle of the day. Smooth sea becoming rippled in the evening. Low from N. Good visibility becoming excellent in the middle of the day then excellent.

semaphore stations

Station Lanveoc located 2 km from Petite Grève

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
11h	90	12	28	17.7	1019	11
10h	70	13	32	16.1	1019	0
09h	100	14	33	14.2	1019	0

observation.semaphores_link

Météo France - RADOME

observation.semaphore_link

Tides at Brest

46

Low tide 05h24 2.41m

High tide 11h36 5.43m

Low tide 17h53 2.77m

www.shom.fr - © SHOM 2026 - Local times

Consult the tides for April

Go further

Fri

24

-

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

Sat

25

-

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

Sun

26

-

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

Mon

27

-

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

Tue

28

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

Wed

29

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

Thu

30

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

Fri

01

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

Sat

02

-

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

Sun

03

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

Mon

04

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

Tue

05

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

Wed

06

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

Thu

07

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

Fri

08

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

* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call

Weather beach Petite Grève

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Tides at Brest

Go further