Amount of precipitationAmount of precipitation(mm)
Type of precipitationType of precipitation
Risks:
Precipitation riskPrecipitation risk(%)
Storm risk.(%)
Brightness:
Visibility(km)
Pressure(hPa)
UV
Temperature
Air tempAir 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
1
0.5
3
0
40
30
20
10
0
90
80
70
60
50
40
Fri 22
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
Run : 20/05 00ZMesh : 1kmUpdated, 8h agoUpdate imminent
Fri 22
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
160°SSSE
135°SESE
110°EESE
90°EE
90°EE
95°EE
90°EE
90°EE
90°EE
95°EE
105°EESE
125°SESE
145°SESE
150°SESSE
155°SESSE
155°SESSE
155°SESSE
205°SWSSW
205°SWSSW
220°SWSW
155°SESSE
90°EE
85°EE
95°EE
23121
24121
35131
36242
48252
48252
59362
611372
612373
612373
612373
612373
612373
611372
510362
59362
36242
24121
23121
12111
11011
24121
36242
48252
36242
47242
48252
59362
612373
814493
9164103
10195123
11216134
12226144
12226144
12226144
12226144
12226144
11216134
10195123
10195123
9164103
612373
510362
47242
47242
611372
815493
0.9
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0
0
0
0
0
0
0
0
0.1
0.1
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
245°SWWSW
0.9
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
10
10
10
10
9
9
9
9
9
9
9
9
9
9
9
9
8
8
8
8
8
8
8
8
170
170
160
150
150
150
140
140
140
140
140
130
130
130
130
120
120
120
120
110
120
120
120
120
1.8
1.2
1.0
1.3
2.0
2.9
3.9
4.5
4.7
4.5
3.9
3.1
2.2
1.6
1.3
1.5
2.0
2.9
3.8
4.5
4.8
4.8
4.3
3.6
1661
1661
1661
1661
1660
1660
1660
1660
1660
1660
1660
1660
1661
1661
1762
1762
1763
1763
1763
1864
1864
1864
1763
1763
5
5
5
50
75
85
85
75
65
40
15
5
5
5
5
5
5
5
0
5
5
5
5
5
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
2
1.5
1
1
0.5
0.2
0.4
2
5
15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
1027
1027
1027
1027
1027
1027
1027
1027
1026
1026
1026
1026
1025
1025
1024
1024
1023
1023
1023
1023
1023
1023
1023
1023
0
0
0
0
0
0
0
0
1
2
4
6
7
8
7
6
4
3
1
0
0
0
0
0
1152
1152
1151
1151
1050
1051
1050
1151
1254
1458
1762
1966
2068
2170
2272
2373
2373
2373
2272
2271
2069
1966
1864
1763
1151
1051
1050
949
948
947
847
948
1152
1560
2067
2374
2882
2985
3087
3187
3187
3086
2883
2679
2475
1864
1762
1660
35113
47224
48225
59236
611237
612337
713348
9163410
11204612
10193512
9173511
9173511
815349
713348
713348
713348
611237
59236
47224
47224
48225
48225
510236
59236
0.9
0.9
0.9
0.8
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time CaptionGlossary
Expert opinion
A southerly, moderate and very variable flow prevails over the whole area.
For La Turballe : No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies.In the evening, clear skies. E force 3 turning SSE in the middle of the day then SSW force 2. Gusts reaching 12 knots until the middle of the day. Slight sea becoming smooth to slight in the evening. Low, fairly long swell from WSW. Visibility reduced by fog becoming excellent in the middle of the day.
semaphore stations
Station Pte De Chemoulin located 21 km from La Turballe
* +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