Weather Plage de Pors Treillen - Detailed bulletin - Free 15-day Marine forecasts

Guilvinec FRALon : -4°16’,338 W Lat : 47°47’,496 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

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Thu

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Fri

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Sat

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Sun

08

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Mon

09

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Tue

10

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Wed

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Thu

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Sat

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BULLETIN

(* established in local time)

Reliability 80%

No gale warning.

Saturday 31 jan

METEO CONSULT Run : 30/01 00Z Mesh : 1km Updated, 7h ago Update imminent

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)

30

20

10

0

60

50

40

30

20

10

15

10

5

0

40

30

20

10

0

10

5

0

5

0

3

0

15

10

5

0

55

50

45

40

35

                                    
                                                                         Sun 1
                                                            
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                        Run : 30/01 00Z
                Mesh : 1km
                Updated, 7h ago
                Update imminent

Sun 1

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

235° SW WSW
245° SW WSW
240° SW WSW
220° SW SW
225° SW SW
240° SW WSW
255° W WSW
280° W WNW
305° NW WNW
300° NW WNW
300° NW WNW
295° NW WNW
295° NW WNW
290° W WNW
290° W WNW
285° W WNW
285° W WNW
280° W W
275° W W
275° W W
270° W W
265° W W
255° W WSW
245° SW WSW

12 23 6 14 4
14 26 7 16 4
11 21 6 13 4
11 21 6 13 4
12 23 6 14 4
7 13 4 8 3
8 15 4 9 3
8 14 4 9 3
10 18 5 11 3
11 21 6 13 4
12 23 6 14 4
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
15 27 8 17 4
15 27 8 17 4
13 25 7 16 4
13 24 7 15 4
13 25 7 16 4
12 23 6 14 4
11 21 6 13 4
11 21 6 13 4
12 22 6 14 4
11 21 6 13 4

21 39 11 24 6
23 42 12 26 6
23 43 12 27 6
21 38 11 24 5
28 51 14 32 7
18 34 9 21 5
14 26 7 16 4
14 26 7 16 4
17 31 9 19 5
23 42 12 26 6
23 42 12 26 6
25 47 13 29 6
26 48 13 30 6
25 47 13 29 6
25 47 13 29 6
25 47 13 29 6
24 45 13 28 6
23 42 12 26 6
23 42 12 26 6
22 41 11 25 6
21 39 11 24 6
19 35 10 22 5
20 37 10 23 5
21 38 11 24 5

3.3
3.2
2.9
2.8
2.7
2.7
2.7
2.6
2.7
2.8
3
3.1
3.2
3.3
3.2
2.9
2.8
2.7
2.6
2.5
2.5
2.4
2.5
2.7

1.2
1.1
0.8
0.9
0.8
0.6
0.5
0.5
0.7
0.7
0.8
0.7
0.9
0.8
0.7
0.5
0.5
0.7
1
0.8
0.6
0.5
0.9
0.8

215° SW SW
220° SW SW
220° SW SW
220° SW SW
230° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
230° SW SW
235° SW SW
230° SW SW
230° SW SW
230° SW SW
225° SW SW
225° SW SW
230° SW SW
185° S S
185° S S
180° S S
180° S S
180° S S
230° SW SW

2.8
2.8
2.8
2.7
2.6
2.6
2.6
2.6
2.6
2.7
2.9
3.0
3.1
3.2
3.1
2.9
2.7
2.6
2.3
2.3
2.3
2.2
2.1
2.5

14
15
14
14
14
13
13
13
13
14
14
14
14
14
14
14
14
14
13
13
13
13
13
13

330
330
330
320
300
290
290
290
290
290
300
310
320
320
320
320
310
290
260
270
270
270
270
280

4.4
4.7
4.6
4.1
3.4
2.5
1.8
1.3
1.3
1.7
2.3
3.2
4.0
4.5
4.7
4.5
3.8
2.9
2.1
1.5
1.3
1.6
2.2
3.1

11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51

10
60
30
80
100
80
85
80
45
45
60
45
40
55
75
65
95
90
100
90
100
100
100
100

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

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

55
0
0
25
55
50
45
30
25
0
0
0
0
0
0
0
0
0
0
0
0
0
20
45

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
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

992
993
993
993
993
993
994
995
997
998
999
1000
1001
1002
1003
1004
1005
1006
1006
1006
1007
1007
1007
1006

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

9 47
9 48
9 48
9 48
8 47
8 47
9 47
9 47
9 49
10 50
11 51
11 52
11 52
11 52
11 52
11 52
11 51
10 51
10 51
10 51
10 51
10 51
10 51
10 50

4 40
4 39
5 41
5 41
4 39
6 42
6 42
6 43
6 44
7 45
9 48
9 47
9 48
9 48
8 46
7 45
6 43
6 43
6 42
6 43
7 44
6 44
6 43
6 43

17 32 5 9 20
18 34 5 9 21
16 30 5 8 19
16 30 5 8 19
15 27 4 8 17
11 21 4 6 13
13 25 4 7 16
16 30 5 8 19
16 30 5 8 19
16 30 5 8 19
16 30 5 8 19
17 32 5 9 20
17 32 5 9 20
17 32 5 9 20
17 32 5 9 20
17 32 5 9 20
18 33 5 9 21
17 31 5 9 19
18 33 5 9 21
17 31 5 9 19
16 30 5 8 19
14 26 4 7 16
15 27 4 8 17
14 26 4 7 16

5
4.9
4.8
4.7
4.7
4.6
4.7
4.7
4.9
5
5.2
5.2
5.2
5.2
5.1
5
4.9
4.8
4.7
4.5
4.4
4.4
4.3
4.3

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

Expert opinion

Low 981 hPa centered on Wales rising in a stationary position.

For Plage de Pors Treillen :
No gale warning.

We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.

Skies changeable to very cloudy. Light showers progressively dying out in the morning, no precipitation in the afternoon. In the evening, very cloudy skies to overcast.
No precipitation. W wind force 4 continuing all day. Gusts reaching 28 knots in the morning. Rough sea. Moderate, long swell from SW. Excellent visibility.

Tides at Le Guilvinec

72

High tide 03h19 4.73m

Low tide 09h36 1.26m

78

High tide 15h56 4.72m

Low tide 21h53 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

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

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

Fri

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

Sat

07

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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 Pors Treillen

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Le Guilvinec

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