Weather Keraliou & Kernisi - Detailed bulletin - Free 15-day Marine forecasts

Le Relecq-Kerhuon FRALon : -4°24’,6 W Lat : 48°22’,8 N Alt : 77m

Thu

29

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

Fri

30

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

Sat

31

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

Sun

01

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

Mon

02

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

Tue

03

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

Wed

04

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

Thu

05

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

Fri

06

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

Sat

07

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

Sun

08

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

Mon

09

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

Tue

10

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

Wed

11

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

Thu

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BULLETIN

(* established in local time)

Reliability 80%

Wind alert - Warning strong breeze offshore.

Thursday 29 jan

METEO CONSULT Run : 29/01 00Z Mesh : 1km Updated, 1h ago Update in 5h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea (m)

Wind (m)

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

80

70

60

50

40

30

20

10

20

15

10

5

0

50

40

30

20

10

0

10

5

0

0.5

0

9

6

3

0

15

10

5

0

55

50

45

40

                                    
                                                                         Fri 30
                                                            
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                        Run : 29/01 00Z
                Mesh : 1km
                Updated, 1h ago
                Update in 5h

Fri 30

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

160° S SSE
165° S SSE
165° S SSE
175° S S
180° S S
195° S SSW
210° SW SSW
205° SW SSW
225° SW SW
235° SW SW
230° SW SW
240° SW WSW
245° SW WSW
245° SW WSW
250° W WSW
255° W WSW
250° W WSW
240° SW WSW
230° SW SW
215° SW SW
200° S SSW
185° S S
190° S S
200° S SSW

9 17 5 11 3
10 18 5 11 3
10 19 5 12 3
11 20 6 12 4
11 20 6 12 4
10 19 5 12 3
10 19 5 12 3
8 15 4 9 3
9 17 5 11 3
10 19 5 12 3
8 15 4 9 3
12 22 6 14 4
12 22 6 14 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
11 20 6 12 4
11 21 6 13 4
12 23 6 14 4
13 24 7 15 4
13 24 7 15 4
13 25 7 16 4
16 29 8 18 5
17 32 9 20 5

18 33 9 21 5
19 36 10 22 5
21 39 11 24 6
22 40 11 25 6
21 39 11 24 6
22 41 11 25 6
23 42 12 26 6
23 43 12 27 6
23 43 12 27 6
28 51 14 32 7
24 44 12 27 6
23 43 12 27 6
24 45 13 28 6
24 45 13 28 6
25 46 13 29 6
25 46 13 29 6
23 42 12 26 6
23 43 12 27 6
25 46 13 29 6
25 46 13 29 6
28 51 14 32 7
29 53 15 33 7
36 66 18 41 8
38 70 19 43 8

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.2
0.3

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
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.3

125° SE SE
90° E E
90° E E
90° E E
125° SE SE
125° SE SE
125° SE SE
125° SE SE
90° E E
125° SE SE
125° SE SE
125° SE SE
125° SE SE
125° SE SE
125° SE SE
125° SE SE
125° SE SE
125° SE SE
125° SE SE
125° SE SE
125° SE SE
125° SE SE
90° E E
90° E E

<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
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1
<0.1

6
0
0
0
3
3
3
3
0
3
3
4
4
4
5
3
5
3
6
3
3
8
0
0

70
140
130
130
120
60
60
60
6
7
7
7
7
7
7
8
8
60
70
160
210
220
9
10

5.0
5.6
5.7
5.5
4.9
4.1
3.3
2.7
2.4
2.6
3.1
3.9
4.8
5.5
5.9
5.9
5.5
4.7
3.8
2.9
2.3
2.1
2.4
3.1

10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51
10 51

100
100
100
100
100
90
95
100
100
100
100
100
90
55
85
80
80
85
90
85
100
95
100
100

0.8
0.2
0.1
0.6
0.7
0.1
0.4
0.2
0.6
0.5
0.1
0
0
0
0
0
0
0
0
0
0
0.1
2.1
1.2

-
-
-
-
-
-
-

100
100
55
65
65
55
55
55
65
60
55
30
20
0
0
0
0
0
0
0
30
50
75
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

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

992
992
991
990
990
989
989
989
989
989
989
990
990
991
992
992
993
992
992
992
991
990
988
986

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

9 48
9 49
10 50
10 51
10 51
11 51
10 51
10 50
10 51
10 50
10 49
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 51
10 51
10 50
10 51
10 51

6 42
6 43
8 47
7 45
7 45
7 45
7 44
7 45
7 45
6 44
7 44
6 43
6 43
6 42
6 42
6 43
6 44
6 43
6 43
6 43
6 43
6 42
6 42
5 41

14 26 4 7 16
16 30 5 8 19
17 31 5 9 19
18 33 5 9 21
17 31 5 9 19
15 27 4 8 17
17 32 5 9 20
18 34 5 9 21
20 37 5 10 23
23 43 6 12 27
22 41 6 11 25
22 41 6 11 25
22 41 6 11 25
22 41 6 11 25
24 44 6 12 27
23 42 6 12 26
22 41 6 11 25
22 40 6 11 25
22 40 6 11 25
22 40 6 11 25
22 40 6 11 25
26 49 6 14 30
31 57 7 16 35
31 58 7 16 36

3.9
3.8
3.8
3.7
3.6
3.5
3.5
3.5
3.5
3.7
3.8
3.9
4
4.2
4.4
4.5
4.6
4.8
5
5.2
5.4
5.9
6.3
6.8

Forecasts established in local time
Last updated 2h ago | Next update in 1h
Caption

Expert opinion

A southeasterly, very strong and mostly variable flow prevails over the North of the basin. Over the South, a westerly and strong gale is raging at sea.

For Keraliou & Kernisi :
Warning strong breeze offshore.

We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.

Overcast with reduced visibility in the morning, very cloudy skies becoming totally covered in the afternoon. No precipitation in the morning, light showers in the afternoon. In the evening, very cloudy skies becoming totally overcast.
Light showers. SSE force 3 becoming S force 4 in the middle of the day then SW. Gusts reaching 28 knots in the evening. Rippled sea becoming smooth in the middle of the day. Low, short swell from SE. Poor visibility becoming excellent in the middle of the day then excellent.

Tides at Brest

49

High tide 01h07 5.67m

Low tide 07h38 2.52m

52

High tide 13h56 5.73m

Low tide 20h13 2.43m

www.shom.fr - © SHOM 2026

Consult the tides for January

Go further

Thu

29

-

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

Fri

30

-

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

Sat

31

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

Sun

01

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

Mon

02

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

Tue

03

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

Wed

04

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

Thu

05

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

Fri

06

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

Sat

07

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

Sun

08

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

Mon

09

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

Tue

10

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

Wed

11

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

Thu

12

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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 board sports area Keraliou &amp; Kernisi

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Brest

Go further

Weather board sports area Keraliou & Kernisi