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

La Trinité-sur-Mer (56470)Lon : -3°1’,4664 W Lat : 47°34’,836 N Alt : 0m

Sat

31

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Sun

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Mon

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Tue

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Wed

04

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Thu

05

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Fri

06

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Sat

07

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Sun

08

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Mon

09

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Tue

10

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Wed

11

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Thu

12

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Fri

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Sat

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BULLETIN

(* established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Saturday 31 jan

METEO CONSULT Run : 31/01 00Z Mesh : 1km Updated, 2h ago Update in 4h

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)

25

20

15

10

5

50

40

30

20

10

15

10

5

0

30

20

10

0

10

5

0

1.5

1

3

0

15

10

5

55

50

45

40

                                    
                                                                         Sun 1
                                                            
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                        Run : 31/01 00Z
                Mesh : 1km
                Updated, 2h ago
                Update in 4h

Sun 1

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

255° W WSW
275° W W
285° W WNW
285° W WNW
285° W WNW
275° W W
280° W W
275° W W
270° W W
275° W W
275° W W
275° W W
275° W W
270° W W
260° W W
250° W WSW
240° SW WSW
220° SW SW
185° S S
165° S SSE
235° SW SW
245° SW WSW
275° W W
280° W WNW

9 16 4 10 3
8 15 4 9 3
10 18 5 11 3
11 20 6 12 4
12 22 6 14 4
12 22 6 14 4
12 23 6 14 4
12 22 6 14 4
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
10 18 5 11 3
10 18 5 11 3
8 15 4 9 3
9 16 4 10 3
8 14 4 9 3
8 15 4 9 3
8 14 4 9 3
8 14 4 9 3
9 17 5 11 3
6 11 3 7 2
7 13 4 8 3
8 15 4 9 3
7 13 4 8 3

16 30 8 19 5
16 30 8 19 5
19 35 10 22 5
21 38 11 24 5
22 40 11 25 6
23 43 12 27 6
24 44 12 27 6
23 42 12 26 6
22 40 11 25 6
22 40 11 25 6
21 38 11 24 5
19 35 10 22 5
18 33 9 21 5
18 33 9 21 5
17 31 9 19 5
15 28 8 17 4
15 27 8 17 4
16 29 8 18 5
15 27 8 17 4
16 30 8 19 5
22 40 11 25 6
21 38 11 24 5
21 39 11 24 6
21 39 11 24 6

1.4
1.4
1.3
1.3
1.3
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.3
1.3
1.2
1.2
1.2
1.2
1.2
1.1
1.1
1.1
1.1
1.1

0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.1

235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW

1.4
1.4
1.3
1.3
1.3
1.3
1.4
1.4
1.4
1.4
1.4
1.4
1.3
1.3
1.2
1.2
1.2
1.2
1.2
1.1
1.1
1.1
1.1
1.1

12
12
13
13
13
13
13
13
13
13
13
13
13
13
13
12
12
12
12
12
12
12
11
11

250
250
260
260
260
270
270
270
270
270
270
270
260
260
250
250
250
240
240
230
220
210
190
190

1.3
1.7
2.4
3.2
4.1
4.8
5.0
4.9
4.2
3.2
2.2
1.5
1.3
1.5
2.2
3.1
4.1
4.9
5.3
5.2
4.7
3.7
2.6
1.6

9 48
9 48
9 48
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49
9 49

100
35
45
30
60
25
30
25
70
60
65
80
100
100
100
100
100
100
100
100
95
90
75
85

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.7
0.7
0.7
0.6
0.1
0
0

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
40
75
90
90
75
50
25
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

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

997
998
999
1000
1001
1002
1003
1004
1005
1005
1006
1006
1007
1007
1007
1007
1007
1006
1005
1004
1003
1003
1003
1003

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

9 48
10 50
10 50
11 51
11 52
11 51
11 51
10 51
10 50
10 50
10 49
10 50
10 50
10 49
10 50
10 50
10 50
10 49
9 49
9 49
10 50
10 50
10 49
9 49

6 43
8 47
9 49
10 49
10 50
10 49
9 47
7 45
7 44
6 43
6 43
6 44
7 44
7 44
7 44
7 45
7 45
7 45
7 44
6 43
8 46
7 45
7 44
7 45

13 24 4 7 15
12 23 4 6 14
15 28 4 8 17
16 29 5 8 18
17 32 5 9 20
16 30 5 8 19
17 31 5 9 19
16 30 5 8 19
16 30 5 8 19
17 31 5 9 19
16 29 5 8 18
15 27 4 8 17
15 27 4 8 17
13 24 4 7 15
11 21 4 6 13
10 19 3 5 12
11 20 4 6 12
10 19 3 5 12
9 17 3 5 11
13 24 4 7 15
9 16 3 4 10
10 19 3 5 12
13 25 4 7 16
12 23 4 6 14

1.4
1.4
1.5
1.7
1.7
1.8
1.8
1.8
1.7
1.7
1.6
1.6
1.5
1.5
1.4
1.4
1.3
1.3
1.3
1.2
1.2
1.2
1.2
1.2

Forecasts established in local time
Last updated 25min ago | Next update in 3h
Caption

Expert opinion

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

For Plage de Port Biren :
Warning strong breeze offshore.

We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.

Skies changeable to very cloudy. Some light showers in the morning, no precipitation in the afternoon. In the evening, very cloudy.
No precipitation. WSW force 3 in the morning becoming W force 4 in the middle of the day. Gusts reaching 24 knots in the middle of the day. Slight sea. Low, fairly long swell from SW. Poor visibility becoming excellent in the middle of the day.

Tides at La Trinité-sur-Mer

72

High tide 03h40 5.04m

Low tide 09h39 1.27m

78

High tide 16h11 5.05m

Low tide 21h57 1.27m

www.shom.fr - © SHOM 2026

Consult the tides for January

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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

Fri

13

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

Sat

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 beach Plage de Port Biren

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at La Trinité-sur-Mer

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