Weather Port-Bloc - Detailed bulletin - Free 15-day Marine forecasts

Le Verdon-sur-Mer FRALongitude : -1°3’,702 W Latitude : 45°34’,098 N Altitude : 0m

Wed

03

-

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

Thu

04

-

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

Fri

05

-

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

Sat

06

-

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

Sun

07

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

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

Mon

15

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

Tue

16

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

Wed

17

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Wednesday 3 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)

40

30

20

10

0

70

60

50

40

30

20

10

0

20

15

10

5

0

40

30

20

10

0

10

5

0

1

0.5

0

9

6

3

0

15

10

5

0

55

50

45

40

Thu 4

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

240° SW WSW
245° SW WSW
245° SW WSW
250° W WSW
230° SW SW
215° SW SW
205° SW SSW
200° S SSW
200° S SSW
185° S S
190° S S
210° SW SSW
255° W WSW
265° W W
290° W WNW
285° W WNW
285° W WNW
275° W W
275° W W
280° W W
280° W W
275° W W
275° W W
290° W WNW

4 7 2 4 2
5 9 3 6 2
5 10 3 6 2
6 12 3 7 3
5 10 3 6 2
6 12 3 7 3
7 13 4 8 3
9 16 4 10 3
11 20 6 12 4
11 20 6 12 4
12 22 6 14 4
18 33 9 21 5
13 25 7 16 4
13 25 7 16 4
17 31 9 19 5
15 27 8 17 4
14 26 7 16 4
12 23 6 14 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
12 22 6 14 4
10 19 5 12 3
10 19 5 12 3

12 22 6 14 4
11 21 6 13 4
10 18 5 11 3
11 20 6 12 4
10 18 5 11 3
11 20 6 12 4
12 22 6 14 4
15 28 8 17 4
19 35 10 22 5
20 37 10 23 5
22 40 11 25 6
32 59 16 37 7
34 63 18 39 8
32 59 16 37 7
32 59 16 37 7
29 53 15 33 7
30 56 16 35 7
29 53 15 33 7
25 47 13 29 6
26 49 14 30 6
24 45 13 28 6
26 49 14 30 6
23 42 12 26 6
25 46 13 29 6

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4

1.1
1.1
1.1
1.1
1.1
1
1
1
0.9
0.9
0.9
1
1
1
1
1
1
1
1
0.9
0.9
0.9
0.9
0.9

0
0
0
0
0
0
0
0.1
0.1
0.1
0.1
0.1
0.4
0.3
0.2
0.1
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1

205° SW SSW
205° SW SSW
205° SW SSW
200° S SSW
200° S SSW
205° SW SSW
205° SW SSW
205° SW SSW
240° SW WSW
210° SW SSW
210° SW SSW
210° SW SSW
185° S S
180° S S
240° SW WSW
240° SW WSW
240° SW WSW
205° SW SSW
210° SW SSW
240° SW WSW
240° SW WSW
275° W W
275° W W
240° SW WSW

0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.3
0.4
0.4
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4

13
14
13
14
13
13
13
14
8
8
8
8
8
13
6
6
6
12
12
6
6
10
10
6

310
340
320
310
300
280
300
320
320
310
300
290
280
260
250
240
230
230
230
240
230
220
220
230

4.0
2.9
2.0
1.4
1.4
1.8
2.6
3.5
4.5
5.1
5.3
5.1
4.3
3.3
2.3
1.5
1.2
1.5
2.1
3.1
4.1
4.9
5.4
5.4

13 55
13 55
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
13 55
13 55
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
12 54
13 55
13 55

0
0
55
55
85
100
100
100
100
100
100
100
100
100
100
100
100
100
90
75
100
85
100
100

0
0
0
0
0
0
0
0.1
0.6
1.4
2.2
2.2
2
0.7
0.7
0.4
0.6
0.5
0.6
0.4
0.4
0.5
0.4
0.4

-
-
-
-

25
0
0
0
0
20
30
50
65
85
90
90
90
80
65
50
60
60
60
50
50
70
75
70

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

1012
1012
1012
1012
1012
1011
1011
1010
1009
1008
1007
1006
1005
1006
1006
1007
1008
1008
1008
1007
1007
1007
1007
1007

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

10 50
10 50
10 50
10 50
10 50
10 49
10 49
10 50
10 50
10 50
10 51
11 52
11 53
11 53
11 53
11 52
11 53
11 52
12 53
12 54
12 53
11 52
10 50
10 50

8 47
8 47
8 46
8 46
8 46
7 45
7 45
7 44
6 43
6 43
6 43
5 42
7 44
7 44
6 43
6 43
7 45
8 46
9 47
9 48
9 48
8 46
7 45
7 44

13 24 4 7 15
12 22 4 6 14
13 24 4 7 15
12 22 4 6 14
13 24 4 7 15
12 23 4 6 14
15 27 4 8 17
18 33 5 9 21
23 43 6 12 27
24 44 6 12 27
29 54 7 15 34
28 52 7 14 32
21 38 5 11 24
21 39 6 11 24
23 43 6 12 27
27 50 7 14 31
22 40 6 11 25
21 38 5 11 24
21 38 5 11 24
20 37 5 10 23
19 36 5 10 22
26 48 6 13 30
20 37 5 10 23
16 30 5 8 19

3.2
3.2
3.2
3.1
3.1
3.1
3.1
3
3
3.1
3.3
3.4
3.6
3.6
3.5
3.3
3.3
3.2
3.2
3.2
3.2
3.1
3
3

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 northerly, strong and mostly variable flow prevails over the South-East of the basin. Over the West and the North, it is southwesterly, strong and mostly variable.

For Port-Bloc :
Warning strong breeze offshore.

We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.

Very cloudy. Light showers. In the evening, good clear periods but cloud building.
Chance of light rain. SSW force 3 in the middle of the day turning WSW in the evening. Gusts reaching 14 knots in the middle of the day. Smooth to slight sea. Low, long swell from SSW. Excellent visibility becoming excellent in the evening.

Tides at Pointe-de-Grave

82

High tide 03h11 5.16m

Low tide 09h07 1.42m

87

High tide 15h39 5.34m

Low tide 21h32 1.32m

www.shom.fr - © SHOM 2025

Consult the tides for December

Wed

03

-

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

Thu

04

-

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

Fri

05

-

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

Sat

06

-

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

Sun

07

-

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

Mon

08

-

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

Tue

09

-

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

Wed

10

-

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

Thu

11

-

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

Fri

12

-

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

Sat

13

-

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

Sun

14

-

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

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

* +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 Port-Bloc

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Pointe-de-Grave