Weather Berder - Detailed bulletin - Free 15-day Marine forecasts

Larmor-Baden Lon : -2°53’,112 W Lat : 47°34’,824 N Alt : 3m

Thu

30

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Fri

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Sat

02

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Sun

03

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Mon

04

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Tue

05

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Wed

06

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Thu

07

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Fri

08

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Sat

09

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Sun

10

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Mon

11

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Tue

12

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Wed

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Thu

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BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Thursday 30 apr

METEO CONSULT Run : 29/04 00Z Mesh : 1km Updated, 32min ago Update in 5h

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

20

15

10

5

0

40

30

20

10

0

10

5

0

20

15

10

5

10

5

0

0.5

0

3

0

25

20

15

10

80

70

60

50

                                    
                                                                         Fri 1
                                                            
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                        Run : 29/04 00Z
                Mesh : 1km
                Updated, 32min ago
                Update in 5h

Fri 1

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

75° E ENE
80° E ENE
85° E E
85° E E
95° E E
95° E E
105° E ESE
115° SE ESE
130° SE SE
140° SE SE
155° SE SSE
175° S S
180° S S
190° S S
195° S SSW
200° S SSW
215° SW SW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
255° W WSW

6 12 3 7 3
7 13 4 8 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3
9 16 4 10 3
9 16 4 10 3
8 14 4 9 3
8 15 4 9 3
9 16 4 10 3
7 13 4 8 3
6 12 3 7 3
6 11 3 7 2
5 10 3 6 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
5 9 3 6 2
5 10 3 6 2
6 11 3 7 2

11 20 6 12 4
12 23 6 14 4
17 31 9 19 5
15 28 8 17 4
14 26 7 16 4
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
16 30 8 19 5
17 31 9 19 5
16 30 8 19 5
16 30 8 19 5
16 29 8 18 5
14 26 7 16 4
13 24 7 15 4
12 22 6 14 4
11 20 6 12 4
10 19 5 12 3
9 17 5 11 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
10 18 5 11 3
11 20 6 12 4

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.3
0.3
0.2
0.2

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

220° SW SW
215° SW SW
215° SW SW
215° SW SW
215° SW SW
210° SW SSW
215° SW SW
215° SW SW
215° SW SW
220° SW SW
215° SW SW
215° SW SSW
210° SW SSW
210° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
215° SW SSW
215° SW SW

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2

10
10
10
10
10
9
10
10
10
10
10
10
9
9
9
9
9
8
9
9
9
9
9
9

70
60
70
70
60
60
70
90
90
70
70
70
60
60
60
60
60
60
60
60
80
80
70
60

4.4
4.7
4.5
3.9
3.0
2.1
1.4
1.1
1.2
1.8
2.6
3.6
4.3
4.7
4.6
4.1
3.3
2.3
1.6
1.1
1.1
1.6
2.4
3.3

14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 57
14 56
14 57
14 57
14 58
14 58
14 58
14 58
14 58
14 58
14 58
15 58
15 58
15 58
15 58
15 58
14 58

5
5
70
70
65
65
60
45
60
55
40
40
40
30
55
65
70
80
80
95
95
95
100
80

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
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

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
10
10
5
5
5
5
5
5
10

1012
1012
1012
1013
1013
1014
1014
1015
1015
1015
1015
1016
1016
1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1019

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

16 61
16 61
16 60
15 59
15 60
16 61
17 63
19 65
19 67
19 67
19 67
19 67
19 66
19 65
18 65
17 63
17 62
16 60
15 60
15 59
15 59
15 58
14 58
14 57

14 57
14 56
13 55
12 54
13 55
14 57
17 62
19 67
21 70
22 72
22 71
22 72
22 71
22 71
20 68
18 64
16 61
14 58
14 57
13 56
13 56
13 55
12 54
12 53

Forecasts established in local time
Caption Glossary

Expert opinion

For Berder :
No gale warning.

The reliability of the situation is assessed at 90%.

Skies changeable to very cloudy. No precipitation. In the evening, good clear periods but lots of cloud, too.
No precipitation. E force 3 turning SSE in the middle of the day then SW force 2. Gusts reaching 17 knots until the middle of the day. Smooth sea. Low, fairly long swell from SW. Excellent visibility becoming poor in the evening.

semaphore stations

Station Vannes-Sene located 13 km from Berder

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
03h	90	9	21	16.7	-	0
02h	80	6	18	16.7	-	0
01h	60	5	20	16.6	-	0

observation.semaphores_link

Météo France - RADOME

observation.semaphore_link

Tides at Port-Navalo

80

High tide 05h04 4.7m

Low tide 11h16 1.04m

81

High tide 17h16 4.74m

Low tide 23h32 1.05m

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

Consult the tides for April

Go further

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

Fri

08

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

Sat

09

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

Sun

10

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

Mon

11

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

Tue

12

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

Wed

13

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

Thu

14

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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 anchorage Berder

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

semaphore stations

Tides at Port-Navalo

Go further