Weather Grande plage - Detailed bulletin - Free 15-day Marine forecasts

Biarritz (64200)Lon : -1°33’,5562 W Lat : 43°29’,082 N Alt : 0m

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BULLETIN

(* established in local time)

Reliability 90%

No gale warning.

Tuesday 24 mar

METEO CONSULT Run : 23/03 00Z Mesh : 1km Updated, 9h ago Update imminent

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Clouds:

Cloud cover (%)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

Visibility (km)

Pressure (hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

15

10

5

0

30

20

10

0

10

5

0

15

10

5

0

5

0

2

1.5

1

3

0

25

20

15

10

5

0

70

60

50

40

30

                                    
                                                                         Wed 25
                                                            
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                        Run : 23/03 00Z
                Mesh : 1km
                Updated, 9h ago
                Update imminent

Wed 25

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

195° S SSW
195° S SSW
195° S SSW
190° S S
185° S S
175° S S
180° S S
210° SW SSW
330° NW NNW
345° N NNW
350° N NNW
345° N NNW
350° N NNW
355° N N
5° N N
15° N NNE
25° NE NNE
40° NE NE
55° NE ENE
125° SE SE
200° S SSW
255° W WSW
245° SW WSW
240° SW WSW

4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 8 2 5 2
4 7 2 4 2
3 6 2 4 2
2 3 1 2 1
1 1 0 1 1
2 3 1 2 1
4 7 2 4 2
5 10 3 6 2
6 11 3 7 2
6 12 3 7 3
7 13 4 8 3
6 12 3 7 3
7 13 4 8 3
6 11 3 7 2
4 8 2 5 2
3 5 1 3 1
2 3 1 2 1
1 1 0 1 1
2 4 1 2 1
3 5 1 3 1
4 7 2 4 2

6 12 3 7 3
7 13 4 8 3
8 14 4 9 3
7 13 4 8 3
6 12 3 7 3
6 11 3 7 -
4 8 2 5 2
4 8 2 5 2
5 9 3 6 2
8 14 4 9 3
10 18 5 11 3
11 20 6 12 4
11 21 6 13 4
12 22 6 14 4
11 21 6 13 4
12 22 6 14 4
11 21 6 13 4
9 16 4 10 3
5 10 3 6 2
4 8 2 5 2
3 6 2 4 2
4 7 2 4 2
4 8 2 5 2
8 14 4 9 3

1.3
1.3
1.3
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.4
1.4
1.3
1.2
1.3
1.4
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.3

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

315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
315° NW NW
315° NW NW
315° NW NW
310° NW NW
310° NW NW
310° NW NW

1.3
1.3
1.3
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.4
1.4
1.3
1.2
1.3
1.4
1.4
1.4
1.4
1.3
1.3
1.3
1.3
1.3

11
11
11
12
12
11
11
11
12
12
12
12
12
12
12
11
11
11
11
11
11
11
11
11

210
210
220
230
230
230
230
220
220
220
220
220
220
220
220
230
220
220
210
210
200
200
200
200

1.3
1.8
2.5
3.2
3.7
3.9
3.7
3.3
2.7
2.0
1.5
1.3
1.4
1.8
2.4
3.0
3.5
3.7
3.7
3.4
2.9
2.3
1.7
1.4

14 57
14 57
14 56
14 56
14 56
14 56
14 56
14 56
14 57
14 57
14 57
14 57
14 57
14 58
14 58
14 58
14 58
14 57
14 57
14 57
14 57
14 57
14 57
14 57

0
0
35
40
40
40
35
25
20
15
10
5
10
5
5
0
5
5
10
15
5
5
5
15

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

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

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

1023
1023
1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1022
1021
1021
1021
1021
1021
1021
1021
1021
1022
1022
1022

0
0
0
0
0
0
1
2
3
4
5
4
3
2
1
0
0
0
0
0
0
0
0
0

8 46
7 44
6 43
6 42
5 42
7 44
10 50
13 55
14 57
15 59
16 61
16 62
17 62
17 62
16 61
16 60
13 56
11 53
10 51
10 49
9 48
9 48
9 47
8 47

6 43
5 41
4 40
4 39
4 39
6 43
11 52
16 60
18 65
20 67
21 69
21 69
20 69
19 67
18 64
15 59
12 53
10 50
9 49
9 48
9 48
8 46
8 46
7 44

7 13 3 4 8
8 15 3 4 9
9 16 3 4 10
8 15 3 4 9
8 14 3 4 9
7 13 3 4 8
5 10 2 3 6
3 6 2 2 4
1 1 1 0 1
2 4 1 1 2
5 9 2 3 6
6 12 3 3 7
8 14 3 4 9
8 15 3 4 9
9 17 3 5 11
9 16 3 4 10
9 16 3 4 10
7 13 3 4 8
5 9 2 3 6
2 4 1 1 2
2 4 1 1 2
5 9 2 3 6
4 7 2 2 4
4 8 2 2 5

1.7
1.7
1.7
1.7
1.7
1.7
1.6
1.6
1.6
1.7
1.7
1.7
1.6
1.6
1.6
1.6
1.6
1.5
1.5
1.5
1.5
1.5
1.5
1.5

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

Expert opinion

A northeasterly and very variable flow prevails over the South of the basin. Over the North, it is southwesterly, very strong and very variable.

For Grande plage :
No gale warning.

We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.

Changeable skies becoming fairly cloud-free in the morning, sunny in the afternoon. No precipitation. In the evening, clear skies becoming somewhat cloudy.
S force 2 turning N force 3 in the middle of the day then NE. Gusts reaching 12 knots from the middle of the day. Slight sea. Low, fairly long swell from NW. Poor visibility becoming excellent in the middle of the day.

Tides at Boucau

74

Low tide 01h43 1.05m

High tide 08h08 3.88m

66

Low tide 14h04 1.32m

High tide 20h27 3.76m

www.shom.fr - © SHOM 2026

Consult the tides for March

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Tue

24

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

Wed

25

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

Thu

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

Fri

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

Sat

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

Sun

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

Mon

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Tue

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Wed

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Mon

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Tue

07

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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 Grande plage

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Boucau

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