Weather Plage du Dervin - Detailed bulletin - Free 15-day Marine forecasts

Batz-sur-Mer (44740)Longitude : -2°27’,9198 W Latitude : 47°16’,242 N Altitude : 0m

Wed

02

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Thu

03

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Fri

04

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Sat

05

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Sun

06

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Mon

07

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Tue

08

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Wed

09

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

Thu

10

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Fri

11

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Sat

12

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Sun

13

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Mon

14

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

Tue

15

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Wed

16

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BULLETIN

(established in local time)

Reliability 90%

Wind alert - Warning moderate gale offshore.

Wednesday 2 april

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

0.5

9

6

3

0

20

15

10

5

0

70

60

50

40

30

Thu 3

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

65° NE ENE
65° NE ENE
60° NE ENE
55° NE NE
55° NE NE
55° NE NE
55° NE NE
60° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
70° E ENE
70° E ENE
70° E ENE
80° E E
90° E E
70° E ENE
70° E ENE
90° E E
60° NE ENE
70° E ENE
80° E ENE
85° E E

17 31 9 19 5
16 30 8 19 5
16 29 8 18 5
16 30 8 19 5
16 30 8 19 5
17 31 9 19 5
17 31 9 19 5
18 33 9 21 5
18 34 9 21 5
18 34 9 21 5
18 33 9 21 5
17 32 9 20 5
18 33 9 21 5
18 34 9 21 5
18 34 9 21 5
18 34 9 21 5
17 31 9 19 5
13 24 7 15 4
13 25 7 16 4
15 27 8 17 4
15 27 8 17 4
16 29 8 18 5
16 30 8 19 5
16 29 8 18 5

28 52 14 32 7
27 50 14 31 7
27 50 14 31 7
26 49 14 30 6
27 50 14 31 7
27 50 14 31 7
28 51 14 32 7
28 52 14 32 7
28 52 14 32 7
29 53 15 33 7
28 52 14 32 7
27 50 14 31 7
27 50 14 31 7
27 50 14 31 7
28 52 14 32 7
28 51 14 32 7
29 53 15 33 7
26 48 13 30 6
24 44 12 27 6
26 48 13 30 6
25 46 13 29 6
26 49 14 30 6
26 49 14 30 6
26 49 14 30 6

0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.6
0.6
0.6

1.5
1.4
1.4
1.3
1.3
1.3
1.3
1.3
1.4
1.4
1.4
1.3
1.4
1.4
1.5
1.6
1.6
1.5
1.3
1.3
1.3
1.3
1.3
1.3

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

210° SW SSW
235° SW SW
230° SW SW
235° SW SW
235° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
220° SW SW
220° SW SW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
220° SW SW
220° SW SW
235° SW SW
225° SW SW
215° SW SSW
225° SW SW
235° SW SW

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
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

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

150
150
140
140
140
140
150
140
140
150
150
160
150
140
110
100
130
140
150
150
160
170
170
180

0.5
0.7
1.5
2.8
4.1
5.1
5.4
5.2
4.4
3.5
2.4
1.5
0.9
0.9
1.5
2.5
3.7
4.7
5.2
5.0
4.5
3.7
2.7
1.8

11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 51
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52

0
0
0
0
0
0
0
0
0
0
0
5
0
0
30
100
95
100
100
100
100
95
95
70

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
1.5
2.3
2.5
0
0

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

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
40
40
50
70
85
65
40
30

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1013
1012
1012
1012
1011
1011
1011
1011
1011
1011
1010
1010
1009
1009
1008
1008
1008
1008
1008
1008
1008
1008
1008
1008

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

10 49
8 47
8 46
7 45
7 45
7 44
7 44
7 45
9 47
10 50
12 53
13 55
14 58
15 59
16 60
16 60
14 58
14 57
13 56
12 54
11 52
11 52
11 52
11 52

4 39
3 37
3 37
2 36
2 35
1 35
1 34
2 36
5 41
8 46
11 51
13 56
15 59
16 60
15 59
12 53
11 53
11 51
9 48
7 45
6 44
6 43
6 42
6 42

24 45 6 13 28
25 46 6 13 29
25 47 6 13 29
26 48 6 13 30
26 49 6 14 30
26 48 6 13 30
26 49 6 14 30
26 49 6 14 30
26 49 6 14 30
25 47 6 13 29
24 45 6 13 28
23 42 6 12 26
21 38 5 11 24
19 35 5 10 22
18 34 5 9 21
18 34 5 9 21
18 33 5 9 21
15 27 4 8 17
13 25 4 7 16
16 30 5 8 19
18 34 5 9 21
22 41 6 11 25
23 43 6 12 27
23 42 6 12 26

1.3
1.2
1.3
1.3
1.4
1.4
1.3
1.3
1.3
1.2
1.1
1
0.9
0.9
0.8
0.9
1
1
1
0.9
0.9
0.9
0.9
1

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

Expert opinion

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

For Plage du Dervin :
Warning moderate gale offshore.

We are 90% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.

Sunny becoming changeable in the afternoon. No precipitation in the morning, possibility of showers in late afternoon. In the evening, overcast skies.
Heavy showers. ENE wind force 5 continuing all day. Gusts reaching 29 knots. Slight sea. Low, fairly long swell from WSW. Excellent visibility.

Tides at Le Croizic

95

Low tide 02h20 0.5m

High tide 07h58 5.42m

87

Low tide 14h39 0.84m

High tide 20h11 5.19m

www.shom.fr - © SHOM 2025

Consult the tides for April

Wed

02

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

Thu

03

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

Fri

04

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

Sat

05

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

Sun

06

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

Mon

07

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

Tue

08

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

Wed

09

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

Thu

10

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

Fri

11

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

Sat

12

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

Sun

13

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

Mon

14

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

Tue

15

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

Wed

16

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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 du Dervin

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Le Croizic