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

Guilvinec FRALongitude : -4°16’,338 W Latitude : 47°47’,496 N Altitude : 0m

Sun

06

-

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

Sat

12

-

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

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

-

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

Thu

17

-

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

Fri

18

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

Sat

19

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

Sun

20

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Sunday 6 july

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell height (m) (m)

Total sea (m)

Total wave height (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation(mm)

Type of precipitation

Precipitation risk(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

30

25

20

15

10

60

50

40

30

20

15

10

5

35

30

25

20

15

10

5

0

1.5

1

0.5

3

0

20

15

10

70

65

60

55

50

Mon 7

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

245° SW WSW
255° W WSW
265° W W
265° W W
275° W W
275° W W
280° W W
280° W W
285° W WNW
290° W WNW
290° W WNW
290° W WNW
300° NW WNW
305° NW NW
305° NW NW
305° NW NW
305° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
305° NW NW
310° NW NW
305° NW NW

16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
15 28 8 17 4
16 30 8 19 5
17 32 9 20 5
17 31 9 19 5
17 31 9 19 5
16 30 8 19 5
16 30 8 19 5
15 27 8 17 4
12 23 6 14 4
11 21 6 13 4
11 21 6 13 4

22 40 11 25 6
22 41 11 25 6
23 43 12 27 6
23 43 12 27 6
23 42 12 26 6
22 41 11 25 6
24 44 12 27 6
23 42 12 26 6
23 42 12 26 6
24 44 12 27 6
25 46 13 29 6
24 45 13 28 6
25 47 13 29 6
25 46 13 29 6
25 47 13 29 6
26 48 13 30 6
27 50 14 31 7
26 48 13 30 6
26 48 13 30 6
25 47 13 29 6
24 45 13 28 6
22 41 11 25 6
20 37 10 23 5
19 35 10 22 5

1.1
1.1
1.1
1.1
1
1
1
1
1
1
1.1
1.1
1.1
1.1
1
1
1
1
1
1
1
1
1
1

2
2
2.1
2
2
1.9
1.9
1.9
1.9
2
2
2
2
2
2
1.9
1.9
1.9
1.8
1.8
1.8
1.9
1.9
1.9

0.8
0.9
0.8
0.7
0.6
0.5
0.5
0.5
0.6
0.5
0.5
0.6
0.5
0.5
0.5
0.6
0.5
0.5
0.4
0.4
0.4
0.3
0.3
0.3

190° S S
230° SW SW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW
250° W WSW

0.6
0.6
0.7
0.8
0.8
0.9
0.8
0.8
0.8
0.9
0.9
0.8
0.9
0.9
0.9
0.8
0.9
0.8
0.9
0.9
0.9
0.9
0.9
0.9

6
6
6
6
6
6
6
6
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
8

50
50
50
90
120
120
120
120
120
120
120
110
110
110
110
110
110
110
110
120
120
120
110
110

3.7
3.8
3.7
3.5
3.1
2.6
2.3
2.1
2.2
2.4
2.8
3.3
3.7
4.0
4.0
3.8
3.4
2.9
2.5
2.2
2.1
2.2
2.6
3.0

16 62
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 61
16 60
16 60
16 60
15 60
15 59
15 59
15 58
15 58
14 58
14 58
14 58
14 57
14 57
14 57
14 57

90
10
100
100
100
95
95
90
90
95
95
95
95
90
85
80
80
80
35
80
85
90
90
80

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

-
-
-
-
-
-
-
-
-
-

80
0
45
35
40
35
30
25
30
35
25
20
20
20
20
0
0
0
0
0
0
0
0
0

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

1017
1016
1016
1015
1015
1014
1014
1014
1014
1014
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015

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

17 63
17 63
18 64
18 64
18 64
18 64
18 64
18 64
18 65
18 65
19 65
18 65
18 65
18 65
19 66
19 66
19 66
19 66
19 66
18 65
18 64
17 63
17 62
17 62

12 54
12 54
13 55
13 55
13 55
13 55
13 55
14 57
15 58
15 59
14 58
15 60
17 63
17 62
19 66
19 66
18 64
18 65
17 62
15 60
14 57
13 55
13 55
13 55

16 30 5 8 19
17 31 5 9 19
17 32 5 9 20
18 33 5 9 21
17 32 5 9 20
17 32 5 9 20
17 31 5 9 19
16 30 5 8 19
17 31 5 9 19
16 30 5 8 19
16 29 5 8 18
16 29 5 8 18
17 31 5 9 19
17 31 5 9 19
16 30 5 8 19
18 33 5 9 21
17 32 5 9 20
17 32 5 9 20
17 31 5 9 19
17 31 5 9 19
15 28 4 8 17
16 30 5 8 19
16 29 5 8 18
15 28 4 8 17

1.9
2
2
2
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.8
1.8
1.8
1.8
1.8

Forecasts established in local time
Last updated 52min ago | Next update in 3h
Caption

Expert opinion

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

For Plage de Pors Treillen :
Warning strong breeze offshore.

We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.

Very cloudy skies with short clear spells. Risk of showers in the morning, possibility of a few spots in the afternoon. In the evening, very cloudy.
No precipitation. W force 5 in the morning turning NW in the middle of the day. Gusts reaching 27 knots in the middle of the day. Slight sea. Low, fairly long swell from WSW. Excellent visibility.

Tides at Le Guilvinec

39

High tide 02h01 3.84m

Low tide 08h24 2.11m

41

High tide 14h39 4.01m

Low tide 20h50 2.09m

www.shom.fr - © SHOM 2025

Consult the tides for July

Sun

06

-

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

Mon

07

-

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

Tue

08

-

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

Wed

09

-

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

Thu

10

-

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

Fri

11

-

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

Sat

12

-

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

Sun

13

-

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

Mon

14

-

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

Tue

15

-

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

Wed

16

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

Thu

17

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

Fri

18

-

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

Sat

19

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

Sun

20

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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