Weather Le Crouesty - Detailed bulletin - Free 15-day Marine forecasts

Arzon FRALongitude : -2°54’,102 W Latitude : 47°32’,502 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

-

- 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

BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Monday 15 december

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)

25

20

15

10

5

50

40

30

20

10

15

10

5

0

30

20

10

0

10

5

0

1.5

1

0.5

3

0

15

10

5

60

55

50

45

Tue 16

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

185° S S
185° S S
185° S S
185° S S
190° S S
190° S S
185° S S
180° S S
175° S S
175° S S
180° S S
180° S S
180° S S
175° S S
175° S S
175° S S
180° S S
180° S S
185° S S
185° S S
185° S S
190° S S
190° S S
195° S SSW

12 23 6 14 4
14 26 7 16 4
15 27 8 17 4
15 27 8 17 4
14 26 7 16 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
14 26 7 16 4
16 29 8 18 5
17 31 9 19 5
16 29 8 18 5
15 27 8 17 4
13 25 7 16 4
12 23 6 14 4
11 21 6 13 4
10 19 5 12 3
9 17 5 11 3
8 15 4 9 3
9 16 4 10 3
10 19 5 12 3
10 19 5 12 3
9 16 4 10 3
6 11 3 7 2

18 34 9 21 5
20 37 10 23 5
21 39 11 24 6
21 39 11 24 6
21 38 11 24 5
21 38 11 24 5
20 37 10 23 5
20 37 10 23 5
20 37 10 23 5
22 41 11 25 6
23 43 12 27 6
23 43 12 27 6
22 40 11 25 6
20 37 10 23 5
19 36 10 22 5
18 33 9 21 5
16 30 8 19 5
15 28 8 17 4
17 31 9 19 5
17 32 9 20 5
16 29 8 18 5
15 28 8 17 4
13 25 7 16 4
11 21 6 13 4

0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.9
0.9
1
0.9
0.9
0.9
0.9
0.9
0.8
0.8
0.8
0.9
0.9
0.9
0.9
0.9

1.5
1.5
1.5
1.5
1.6
1.6
1.6
1.6
1.7
1.8
1.8
1.8
1.7
1.7
1.7
1.6
1.6
1.6
1.6
1.6
1.7
1.7
1.8
1.7

0.5
0.4
0.5
0.5
0.4
0.4
0.4
0.5
0.6
0.7
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.2
0.2
0.2
0.3
0.5
0.4
0.3

215° SW SW
215° SW SW
220° SW SW
220° SW SW
220° SW SW
225° SW SW
220° SW SW
220° SW SW
230° SW SW
230° SW SW
230° SW SW
225° SW SW
225° SW SW
215° 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
215° SW SW
215° SW SW

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

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

130
140
140
150
150
140
140
140
60
60
60
60
130
120
140
150
160
150
150
140
130
140
220
230

3.8
3.3
2.8
2.3
2.0
1.9
2.2
2.6
3.1
3.6
3.9
4.1
4.0
3.6
3.0
2.5
2.0
1.8
1.9
2.3
2.8
3.4
3.9
4.2

12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54

100
100
85
85
85
80
85
80
35
30
30
20
25
55
100
90
95
100
100
100
100
100
100
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

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

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
>20
>20
>20
>20
>20
10

1011
1010
1010
1009
1008
1008
1007
1007
1007
1007
1006
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004
1004

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

13 55
13 55
13 55
13 55
12 54
12 54
12 54
13 55
13 55
13 56
14 56
14 56
14 56
13 56
13 55
13 55
12 54
12 54
12 54
12 53
12 54
12 53
12 53
12 53

9 47
8 47
8 46
8 46
8 46
8 46
8 46
8 47
9 49
10 50
10 51
11 51
10 50
9 48
9 47
9 47
9 48
9 48
9 48
9 48
8 47
8 47
9 47
9 49

15 28 4 8 17
17 32 5 9 20
17 32 5 9 20
17 32 5 9 20
17 31 5 9 19
17 32 5 9 20
17 32 5 9 20
17 32 5 9 20
18 34 5 9 21
19 36 5 10 22
19 35 5 10 22
18 34 5 9 21
17 32 5 9 20
16 29 5 8 18
15 28 4 8 17
14 26 4 7 16
12 23 4 6 14
13 25 4 7 16
12 23 4 6 14
13 25 4 7 16
14 26 4 7 16
11 20 4 6 12
9 16 3 4 10
6 12 3 3 7

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

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 2h ago | Next update in 1h
Caption

Expert opinion

A southerly, strong and variable flow prevails over the East of the basin. Over the West, it is northwesterly, moderate and mostly variable.

For Le Crouesty :
No gale warning.

The reliability of the situation is assessed at 95%.

Good clear periods but with plenty of cloud in the morning, sunny, progressively clouding over in the afternoon. No precipitation. In the evening, very cloudy skies becoming totally overcast.
Chance of light rain. S force 4 in the morning temporarily force 5 in the middle of the day. Gusts reaching 23 knots in the middle of the day. Slight sea. Low, fairly long swell from SW. Excellent visibility.

Tides at Port-Navalo

47

High tide 01h41 4.06m

Low tide 07h34 1.91m

49

High tide 14h09 4.1m

Low tide 20h10 1.81m

www.shom.fr - © SHOM 2025

Consult the tides for December

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 port Le Crouesty

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Port-Navalo