Fos-sur-Mer Sea Conditions and Tide Table

Fos-sur-Mer Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 08:10 AM and sunset is at 05:07 PM.

Days 1–3 Weather Summary

Light rain (total 7mm), mostly falling on Wed night. Cool air temperatures (max 13°C on Fri afternoon, min 4°C on Wed night). Winds decreasing (fresh winds from the NNW on Wed morning, light winds from the NNE by Thu afternoon).

Days 4–6 Weather Summary

Mostly dry. Low air temperatures (max 9°C on Sat afternoon, min 3°C on Sat night). Mainly fresh winds.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 6°C on Tue morning, min -1°C on Thu night). Winds increasing (moderate winds from the NNW on Tue night, near gales from the NNW by Thu afternoon).

Days 10–12 Weather Summary

Some drizzle, heaviest during Mon morning. Freeze-thaw conditions (max 4°C on Sun night, min -2°C on Sat night). Winds decreasing (near gales from the NNW on Sat afternoon, light winds from the N by Sun night).

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
11:35AM0.25m
10:48PM0.15m
12:13PM0.25m
11:44PM0.14m
12:54PM0.24m
00:57AM0.14m
1:39PM0.23m
2:28AM0.14m
2:31PM0.22m
3:59AM0.16m
3:30PM0.21m
5:14AM0.19m
4:34PM0.19m
6:15AM0.22m
5:38PM0.19m
7:08AM0.25m
6:37PM0.18m
7:57AM0.27m
7:30PM0.17m
8:45AM0.29m
8:18PM0.17m
9:32AM0.29m
9:03PM0.17m
Low Tide
6:13PM0.09m
4:55AM0.03m
7:01PM0.09m
7:53PM0.08m
8:46PM0.07m
7:42AM0.08m
9:39PM0.05m
9:15AM0.10m
10:30PM0.04m
10:52AM0.10m
11:20PM0.03m
12:16PM0.09m
00:08AM0.01m
1:24PM0.08m
00:55AM0.00m
2:22PM0.07m
1:41AM-0.01m
3:16PM0.07m
2:25AM-0.01m
4:05PM0.07m
3:08AM-0.01m
Wave
height (m) 
direction
period (s) 
1.1
NW
4
1.1
NW
5
0.6
ESE
6
1.2
ESE
7
1.4
ESE
7
1.7
ESE
8
2.1
ESE
8
1.7
ESE
7
1.7
ESE
7
0.8
SE
6
0.6
SE
6
0.6
SSE
6
1.3
NW
4
1
NW
4
0.5
S
5
0.5
ESE
5
0.4
SE
4
0.6
NW
3
0.9
NW
4
1.1
NW
4
0.8
NNW
4
0.9
NNW
4
0.8
NW
4
1.3
NW
4
2.3
WNW
6
2.2
WNW
6
1.9
NW
6
1.5
NW
5
1.4
NW
5
1.7
NW
5
1.8
NW
5
1.9
NW
5
1.5
NNW
5
0.9
NNW
4
0.5
NW
3
0.1
W
3
clear
part cloud
rain showers
part cloud
clear
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
rain shwrs
some clouds
clear
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
30
NNW
30
NNW
15
NNW
15
N
15
N
20
ENE
20
ENE
10
ENE
10
NE
15
N
15
NNW
15
NNW
40
NNW
30
NNW
15
N
15
NNE
10
NNW
25
NNW
30
NNW
35
NNW
25
N
30
NNW
30
NW
35
NW
55
NNW
55
NNW
50
NNW
45
NNW
45
NNW
45
NNW
50
NNW
50
NNW
40
N
25
NNW
15
NNW
10
ENE
 mm 
4
3
max°C
8
8
5
9
10
10
12
13
11
8
9
7
6
7
9
9
9
5
6
6
3
5
6
4
3
3
1
1
1
-1
1
1
-2
2
3
4
Moonrise
11:09
11:31
11:51
12:10
12:31
12:55
1:24
2:01
2:51
3:55
5:10
6:31
Moonset
9:33
10:43
11:52
1:04
2:19
3:38
5:00
6:21
7:35
8:36
9:22
Sunrise
8:10
8:11
8:11
8:11
8:11
8:11
8:11
8:11
8:11
8:12
8:12
8:12
Sunset
5:07
5:08
5:08
5:09
5:10
5:10
5:12
5:13
5:14
5:15
5:15
5:16
Today's sea temperature in Fos-sur-Mer is
15.1° C
(Statistics for 24 Dec 1981-2005 – mean: 13.4 max: 14.4 min: 12.6°C)
Issued (local time): 6 am Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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