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

Arzon (56640)Longitude : -2°54’,4836 W Latitude : 47°33 N Altitude : 0m

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

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

Sun

28

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

Mon

29

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Monday 15 september

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)

40

30

20

10

0

60

50

40

30

20

10

20

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

3

0

20

15

10

65

60

55

50

Tue 16

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

265° W W
260° W W
265° W W
265° W W
265° W W
270° W W
270° W W
270° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
275° W W
280° W W
280° W W
280° W W
280° W W
280° W W
275° W W
265° W W
260° W W

19 35 10 22 5
21 38 11 24 5
21 39 11 24 6
22 40 11 25 6
21 39 11 24 6
21 38 11 24 5
19 36 10 22 5
18 33 9 21 5
16 29 8 18 5
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
13 24 7 15 4
12 22 6 14 4
12 22 6 14 4
11 21 6 13 4
11 20 6 12 4
10 18 5 11 3
9 16 4 10 3
8 15 4 9 3
8 15 4 9 3
10 18 5 11 3
10 18 5 11 3

28 52 14 32 7
32 59 16 37 7
31 57 16 35 7
31 57 16 35 7
31 57 16 35 7
30 56 16 35 7
29 54 15 34 7
29 53 15 33 7
26 49 14 30 6
24 45 13 28 6
22 41 11 25 6
22 40 11 25 6
22 40 11 25 6
21 38 11 24 5
19 36 10 22 5
19 35 10 22 5
17 32 9 20 5
17 31 9 19 5
15 28 8 17 4
15 28 8 17 4
14 26 7 16 4
13 25 7 16 4
14 26 7 16 4
15 27 8 17 4

0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5

1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.3
1.2
1.2
1.2
1.2
1.2
1.2
1.1
1.1
1
1
1

0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.1

230° SW SW
225° SW SW
230° SW SW
230° SW SW
230° SW SW
230° SW SW
230° 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 SW
235° SW SW
235° SW SW
235° SW WSW
235° SW SW
235° SW SW
235° SW SW
235° SW SW

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5

9
8
10
10
10
10
10
10
10
10
10
10
10
11
11
11
11
11
11
11
11
10
11
11

40
40
40
60
70
70
70
70
80
90
90
100
100
100
110
110
110
110
110
110
110
110
110
110

3.8
3.5
3.0
2.5
2.1
1.9
2.0
2.2
2.5
2.9
3.3
3.6
3.8
3.8
3.5
3.0
2.4
2.1
2.1
2.2
2.5
2.9
3.3
3.6

18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64

100
85
55
55
40
65
30
30
75
35
75
70
35
35
40
55
50
25
60
85
90
75
80
100

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
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

1019
1019
1019
1020
1020
1020
1020
1021
1021
1022
1022
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1025
1025
1025

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

18 64
18 64
18 64
18 64
18 64
18 64
17 63
17 62
16 61
16 61
16 60
16 60
16 60
15 60
15 60
15 59
15 59
15 59
15 58
15 58
15 59
16 61
17 63
17 63

12 54
16 61
16 61
16 61
15 59
14 57
12 54
11 52
11 51
11 52
11 52
11 51
11 51
11 52
11 52
11 52
11 52
11 52
11 52
11 53
13 55
14 57
15 59
16 61

22 41 6 11 25
24 44 6 12 27
24 44 6 12 27
24 44 6 12 27
24 45 6 13 28
24 44 6 12 27
23 42 6 12 26
22 41 6 11 25
21 39 6 11 24
20 37 5 10 23
19 35 5 10 22
19 35 5 10 22
18 34 5 9 21
17 32 5 9 20
17 32 5 9 20
16 30 5 8 19
16 30 5 8 19
16 29 5 8 18
15 27 4 8 17
13 24 4 7 15
12 23 4 6 14
11 20 4 6 12
11 20 4 6 12
10 18 3 5 11

1.6
1.7
1.7
1.7
1.7
1.6
1.5
1.5
1.5
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.3
1.3
1.2
1.2
1.1
1.1
1
1

Forecasts established in local time
Last updated 28min ago | Next update in 3h
Caption

Expert opinion

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

For Plage de Port Lenn :
Warning strong breeze offshore.

We are 85% sure of the situation, because the atmosphere might not be as stable as forecast.

Clear periods developing. Chance of light rain. In the evening, good clear periods but cloud building.
No precipitation. W force 6 in the middle of the day becoming force 5 in the evening. Gusts reaching 32 knots in the middle of the day. Slight sea. Low, fairly long swell from SW. Excellent visibility.

Tides at Port-Navalo

43

Low tide 05h18 1.82m

High tide 12h16 3.9m

Low tide 18h06 1.88m

www.shom.fr - © SHOM 2025

Consult the tides for September

Mon

15

-

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

Tue

16

-

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

Wed

17

-

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

Thu

18

-

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

- 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 Lenn

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Port-Navalo