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)
40
30
20
10
80
70
60
50
40
30
20
25
20
15
10
5
50
40
30
20
10
10
5
0
1
0.5
0
3
0
20
15
10
5
0
70
60
50
40
30
Sat 4
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
Run : 2/04 00ZMesh : 1kmUpdated, 2h agoUpdate in 4h
Sat 4
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
00h
01h
02h
03h
04h
345°NNNW
345°NNNW
345°NNNW
345°NNNW
345°NNNW
345°NNNW
345°NNNW
345°NNNW
345°NNNW
345°NNNW
345°NNNW
340°NNNW
340°NNNW
335°NWNNW
335°NWNNW
335°NWNNW
335°NWNNW
335°NWNNW
335°NWNNW
335°NWNNW
335°NWNNW
335°NWNNW
335°NWNNW
340°NNNW
193510225
193510225
18349215
17329205
18339215
193610225
213811245
213911246
213811245
213811245
193610225
203710235
203710235
193610225
18349215
18349215
193610225
193610225
193610225
193510225
16308195
15288174
15278174
14267164
315716357
315816367
325916377
326017377
336117387
366719428
397220458
397320458
387120448
387120448
376919438
376919438
387019438
376919438
376819428
366618418
387019438
387019438
376919438
376919438
356518408
326017377
305616357
285214327
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.4
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
230°SWSW
230°SWSW
230°SWSW
230°SWSW
230°SWSW
230°SWSW
230°SWSW
230°SWSW
230°SWSW
230°SWSW
230°SWSW
230°SWSW
230°SWSW
230°SWSW
230°SWSW
230°SWSW
225°SWSW
225°SWSW
225°SWSW
225°SWSW
225°SWSW
230°SWSW
230°SWSW
230°SWSW
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0.2
0.2
0.2
0.2
0.2
8
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
45
45
1355
1355
1355
1355
1355
1355
1355
1356
1356
1356
1356
1356
1356
1356
1356
1356
1356
1356
1356
1356
1356
1356
1356
1356
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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
1013
1013
1014
1015
1015
1016
1016
1017
1017
1016
1016
1016
1016
1016
1017
1017
1018
1018
1019
1019
1019
1020
1020
1020
0
0
0
0
1
2
3
4
5
5
5
3
2
1
0
0
0
0
0
0
0
0
0
0
1051
1051
1050
948
1050
1253
1356
1559
1661
1763
1864
1865
1865
1864
1762
1660
1559
1558
1457
1456
1355
1355
1254
1253
440
440
440
439
643
947
1153
1457
1662
1864
1965
1865
1762
1559
1355
1050
948
847
846
846
846
846
745
745
275071431
264961430
264961430
264961430
264961430
275071431
275071431
264961430
244561328
234261226
224061125
193551022
18335921
18335921
193551022
193651022
213961124
213961124
213961124
224061125
224061125
224161125
234261226
234361227
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.7
1.6
1.5
1.4
1.2
1.2
1.1
1.1
1.2
1.3
1.4
1.4
1.5
1.5
1.4
1.4
1.4
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time CaptionGlossary
Expert opinion
A northerly, strong and very variable flow prevails over the whole area.
For Saint-Chamas : Warning moderate gale offshore.
The reliability of the situation is assessed at 90%.
Warm sun all day.In the evening, clear skies. NNW force 5 in the morning temporarily force 6 in the middle of the day. Gusts reaching 39 knots in the middle of the day. Smooth to slight sea. Low, short swell from SW. Excellent visibility.
semaphore stations
Station Cap Couronne located 23 km from Saint-Chamas
* +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