Weather Plage de Porzic - Detailed bulletin - Free 15-day Marine forecasts

Crozon (29160)Longitude : -4°29’,4 W Latitude : 48°14’,1 N Altitude : 0m

Mon

18

-

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

Tue

19

-

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

Wed

20

-

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

Thu

21

-

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

Fri

22

-

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

Sat

23

-

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

Sun

24

-

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

Mon

25

-

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

Tue

26

-

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

Wed

27

-

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

Thu

28

-

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

Fri

29

-

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

Sat

30

-

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

Sun

31

-

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

Mon

01

-

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

BULLETIN

(established in local time)

Reliability 85%

No gale warning.

Monday 18 august

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)

20

15

10

5

0

40

30

20

10

0

10

5

0

30

20

10

0

10

5

0

0.5

0

3

0

30

25

20

15

10

90

80

70

60

50

Tue 19

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

140° SE SE
145° SE SSE
195° S SSW
160° S SSE
125° SE SE
165° S SSE
200° S SSW
195° S SSW
250° W WSW
265° W W
275° W W
280° W W
285° W WNW
290° W WNW
300° NW WNW
300° NW WNW
305° NW NW
310° NW NW
310° NW NW
315° NW NW
305° NW NW
300° NW WNW
305° NW NW
315° NW NW

5 10 3 6 2
4 8 2 5 2
3 6 2 4 2
2 3 1 2 1
2 3 1 2 1
3 5 1 3 1
2 4 1 2 1
2 3 1 2 1
5 9 3 6 2
8 14 4 9 3
9 16 4 10 3
10 19 5 12 3
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
11 20 6 12 4
10 19 5 12 3
9 17 5 11 3
8 15 4 9 3
6 12 3 7 3
6 11 3 7 2
6 11 3 7 2
6 12 3 7 3
6 12 3 7 3

9 16 4 10 3
9 16 4 10 3
10 18 5 11 3
9 17 5 11 3
9 16 4 10 3
8 15 4 9 3
9 17 5 11 3
10 19 5 12 3
11 20 6 12 4
12 23 6 14 4
15 27 8 17 4
17 31 9 19 5
18 33 9 21 5
18 33 9 21 5
18 34 9 21 5
17 32 9 20 5
17 31 9 19 5
16 29 8 18 5
13 25 7 16 4
11 21 6 13 4
10 19 5 12 3
10 18 5 11 3
11 20 6 12 4
11 21 6 13 4

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6

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

260° W W
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
225° SW SW
225° SW SW
225° SW SW
225° SW SW

0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3

7
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
4
4
3
3
3
3
3
3

100
100
100
100
100
100
100
100
100
90
90
90
80
80
70
70
70
70
70
70
70
70
70
70

3.1
2.7
2.6
2.8
3.3
3.9
4.5
5.0
5.1
5.0
4.7
4.1
3.5
2.9
2.6
2.6
2.8
3.3
3.9
4.5
4.9
5.1
4.9
4.5

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 65
18 65
18 65
18 65
18 65
18 65
18 65
18 64
18 64
18 64
18 64
18 64

100
10
90
85
70
25
40
60
30
85
95
95
40
30
20
20
30
35
30
75
85
95
90
90

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

15
10
10
10
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
5
5
5
5
5

1015
1014
1015
1014
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1013
1013
1014
1013
1014
1014
1013
1013
1013

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

19 67
19 66
19 66
19 65
19 66
20 68
21 69
22 71
22 71
22 72
22 71
22 71
22 71
22 71
21 70
20 69
19 67
19 65
18 64
18 64
18 64
18 64
18 64
18 64

17 63
17 63
18 64
18 64
19 65
24 75
26 78
28 82
27 81
27 81
27 80
26 78
25 77
24 75
23 73
21 69
16 61
15 59
15 59
15 60
15 60
15 59
15 59
15 60

4 8 2 2 5
5 10 2 3 6
5 10 2 3 6
3 6 2 2 4
3 5 1 1 3
4 7 2 2 4
3 6 2 2 4
2 4 1 1 2
5 10 2 3 6
8 14 3 4 9
9 17 3 5 11
11 20 4 6 12
13 24 4 7 15
13 25 4 7 16
15 27 4 8 17
15 27 4 8 17
15 28 4 8 17
16 29 5 8 18
15 28 4 8 17
15 27 4 8 17
15 27 4 8 17
15 28 4 8 17
16 29 5 8 18
16 30 5 8 19

0.4
0.4
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
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7

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

Expert opinion

An easterly and mostly variable flow prevails over the North of the basin. Over the South, it is westerly, moderate and mostly variable.

For Plage de Porzic :
No gale warning.

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

Skies changeable to very cloudy. No precipitation. In the evening, relatively clear skies becoming changeable.
SSE force 2 freshening W force 4 in the middle of the day then becoming WNW. Gusts reaching 18 knots in the evening. Smooth sea. Low, short swell from SW. Good visibility becoming excellent in the middle of the day.

Tides at Morgat

45

High tide 00h24 5.13m

Low tide 06h46 2.6m

43

High tide 13h07 5.15m

Low tide 19h40 2.54m

www.shom.fr - © SHOM 2025

Consult the tides for August

Mon

18

-

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

Tue

19

-

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

Wed

20

-

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

Thu

21

-

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

Fri

22

-

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

Sat

23

-

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

Sun

24

-

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

Mon

25

-

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

Tue

26

-

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

Wed

27

-

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

Thu

28

-

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

Fri

29

-

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

Sat

30

-

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

Sun

31

-

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

Mon

01

-

- 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 Porzic

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Morgat