Weather Carnac Plage - Detailed bulletin - Free 15-day Marine forecasts

Carnac FRALongitude : -3°3’,6 W Latitude : 47°34’,2 N Altitude : 4m

Mon

20

-

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

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

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

Mon

03

-

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning moderate gale offshore.

Monday 20 october

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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)

50

40

30

20

10

90

80

70

60

50

40

30

20

25

20

15

10

5

60

50

40

30

20

10

5

0

1.5

1

0.5

0

3

0

20

15

10

5

65

60

55

50

45

Tue 21

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

250° W WSW
250° W WSW
255° W WSW
260° W W
260° W W
265° W W
265° W W
265° W W
265° W W
265° W W
270° W W
265° W W
265° W W
260° W W
260° 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

24 45 13 28 6
26 49 14 30 6
27 50 14 31 7
25 47 13 29 6
25 46 13 29 6
24 45 13 28 6
23 43 12 27 6
22 41 11 25 6
21 39 11 24 6
19 35 10 22 5
17 32 9 20 5
15 28 8 17 4
15 28 8 17 4
15 27 8 17 4
13 25 7 16 4
15 27 8 17 4
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
15 28 8 17 4
15 28 8 17 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4

39 73 20 45 8
42 77 21 48 9
43 80 22 50 9
42 78 22 48 9
42 78 22 48 9
39 72 20 45 8
37 69 19 43 8
35 65 18 40 8
33 62 17 39 8
31 57 16 35 7
28 52 14 32 7
26 48 13 30 6
24 45 13 28 6
25 46 13 29 6
23 43 12 27 6
23 43 12 27 6
26 48 13 30 6
25 46 13 29 6
25 46 13 29 6
24 45 13 28 6
24 44 12 27 6
23 42 12 26 6
23 43 12 27 6
23 42 12 26 6

>40 >80 >23 >50 >9
>40 >80 >22 >50 >9
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>30 >55 >16 >35 >7
>30 >55 >16 >35 >7
>30 >55 >16 >35 >7
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -

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
1
0.9
0.9

2.1
2.1
2.1
2.1
2.1
2
2
2
2
1.9
1.9
2
2
2
2
2
2
1.9
1.9
1.9
1.9
1.8
1.7
1.6

1
1
1
0.9
0.7
0.6
0.5
0.5
0.5
0.4
0.4
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.3
0.3
0.2
0.2
0.2
0.3

210° SW SSW
165° S SSE
205° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
210° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
205° SW SSW
210° SW SSW

0.3
0.3
0.3
0.3
0.9
0.9
0.9
0.9
0.9
0.9
0.9
1.0
1.0
1.0
1.0
1.0
1.0
0.9
0.9
0.9
1.0
0.9
0.9
0.8

10
11
11
11
10
10
10
11
11
11
11
11
10
10
10
9
9
9
9
9
10
10
10
10

150
150
150
160
160
160
170
190
190
190
190
190
180
170
160
150
150
140
140
150
150
150
160
150

2.2
3.2
4.2
5.0
5.2
5.0
4.4
3.4
2.5
1.7
1.2
1.2
1.8
2.8
3.9
4.8
5.2
5.1
4.6
3.7
2.7
1.8
1.3
1.2

16 60
16 60
16 60
16 61
16 61
16 61
16 61
16 61
16 61
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60

100
75
80
95
95
100
60
100
95
100
65
100
100
100
100
100
90
100
95
95
90
90
95
100

0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0
0
0
0
0
0

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

50
40
30
35
30
20
0
0
0
0
0
0
0
25
40
60
50
25
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

997
997
997
997
997
998
998
999
999
999
1000
999
999
999
999
999
998
998
999
999
999
1000
1001
1001

0
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

16 61
16 61
16 61
16 61
16 61
16 61
16 60
16 60
16 60
16 60
15 60
15 60
16 60
15 60
15 59
15 60
15 60
15 60
15 59
15 60
15 59
16 60
16 60
16 60

9 48
11 52
11 52
11 52
11 51
9 49
9 48
9 48
9 48
9 49
10 49
10 51
10 51
11 51
11 51
10 51
10 50
10 50
10 50
10 50
10 50
11 52
12 54
13 55

28 52 7 14 32
30 55 7 15 34
29 54 7 15 34
31 57 7 16 35
28 52 7 14 32
29 53 7 15 33
27 50 7 14 31
26 48 6 13 30
24 45 6 13 28
23 42 6 12 26
21 38 5 11 24
19 36 5 10 22
19 35 5 10 22
18 33 5 9 21
16 30 5 8 19
17 32 5 9 20
18 33 5 9 21
18 34 5 9 21
18 33 5 9 21
19 35 5 10 22
19 35 5 10 22
18 34 5 9 21
19 35 5 10 22
18 34 5 9 21

1.8
1.9
1.9
1.9
2
2
2.1
2
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.3
1.3
1.3
1.3
1.4
1.3
1.3
1.2
1.1

Forecasts established in local time
Last updated 26min ago | Next update in 3h
Caption

Expert opinion

Low 980 hPa centered to the South-West of Ireland moving at 20 knots to the East to be centered on the South-West of England.

For Carnac Plage :
Warning moderate gale offshore.

The reliability of the situation is assessed at 85%.

Very cloudy with risk of storms. Light showers progressively becoming less frequent. In the evening, very cloudy.
Chance of light rain. WSW force 7 in the middle of the day becoming W force 6 in the evening. Gusts reaching 43 knots in the middle of the day. Slight sea. Low, fairly long swell from SSE. Excellent visibility.

Tides at La Trinité-sur-Mer

82

High tide 04h51 5.13m

Low tide 11h07 1.25m

84

High tide 17h01 5.25m

Low tide 23h29 1.14m

www.shom.fr - © SHOM 2025

Consult the tides for October

Mon

20

-

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

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

Wed

29

-

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

Thu

30

-

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

Fri

31

-

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

Sat

01

-

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

Sun

02

-

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

Mon

03

-

- 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 board sports area Carnac Plage

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at La Trinité-sur-Mer