Dunkerque Sea Conditions and Tide Table

Dunkerque 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 08:49 AM and sunset is at 04:44 PM.

Days 1–3 Weather Summary

Light rain (total 7mm), mostly falling on Thu night. Cool air temperatures (max 13°C on Thu night, min 6°C on Sat afternoon). Winds decreasing (strong winds from the SSW on Thu night, light winds from the SSE by Sun afternoon).

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Sun night. Low air temperatures (max 9°C on Sun night, min 3°C on Wed morning). Winds increasing (calm on Mon night, strong winds from the ENE by Wed afternoon).

Days 7–9 Weather Summary

Light rain (total 4mm), mostly falling on Fri night. Freeze-thaw conditions (max 6°C on Fri afternoon, min -1°C on Sat morning). Winds decreasing (fresh winds from the ENE on Wed night, light winds from the NNE by Fri night).

Days 10–12 Weather Summary

Light rain (total 5mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 5°C on Tue afternoon, min -2°C on Sat night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
Wave Height Map
High Tide
12:36PM5.44m
00:55AM5.48m
1:14PM5.54m
1:31AM5.58m
1:51PM5.61m
2:07AM5.64m
2:27PM5.65m
2:43AM5.64m
3:05PM5.64m
3:20AM5.61m
3:44PM5.60m
4:00AM5.53m
4:26PM5.51m
4:43AM5.43m
5:13PM5.39m
5:31AM5.31m
6:06PM5.25m
6:27AM5.20m
7:07PM5.15m
7:31AM5.15m
8:15PM5.13m
8:40AM5.21m
Low Tide
7:15PM1.28m
7:35AM1.21m
7:54PM1.20m
8:13AM1.10m
8:33PM1.15m
8:52AM1.03m
9:11PM1.15m
9:30AM1.02m
9:51PM1.20m
10:10AM1.05m
10:32PM1.28m
10:51AM1.11m
11:14PM1.39m
11:35AM1.19m
00:00AM1.51m
12:23PM1.27m
00:50AM1.62m
1:17PM1.34m
1:47AM1.69m
2:17PM1.38m
2:49AM1.69m
3:24PM1.34m
Wave
height (m) 
direction
period (s) 
1.3
WSW
5
1.3
WSW
5
0.7
WSW
5
0.5
SW
5
0.4
SW
4
0.4
SSW
3
0.5
SW
5
0.5
SW
5
0.4
SW
5
0.3
WSW
4
0.3
NNE
5
0.3
NNE
6
0.4
NNE
6
0.5
NNE
5
1.2
NNE
6
1.7
NNE
6
2
NNE
7
2
NNE
7
2.1
NNE
7
2
NNE
7
1.5
NNE
6
1
NNE
5
0.6
N
5
0.8
NNE
4
1.4
NNE
6
1.6
NNE
7
1.3
NNE
7
1
NNE
6
0.8
NNE
6
0.5
NNE
6
0.4
W
5
0.4
WSW
5
0.3
E
2
0.4
NE
4
0.6
E
3
part cloud
clear
part cloud
light rain
light rain
cloud
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
clear
clear
clear
clear
cloud
cloud
light rain
part cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
light rain
rain showers
cloud
cloud
some clouds
clear
some clouds
light rain
light rain
cloudy
light rain
light rain
light rain
light rain
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
clear
clear
clear
clear
cloudy
cloudy
light rain
some clouds
some clouds
clear
some clouds
cloudy
some clouds
cloudy
light rain
rain shwrs
cloudy
cloudy
 km/h
20
WSW
20
SW
15
SSW
15
SE
15
ESE
15
SSE
15
SE
10
SE
5
SE
5
WSW
5
NW
0
ESE
10
ESE
15
E
25
ENE
35
ENE
40
ENE
35
ENE
35
ENE
35
ENE
25
ENE
20
ENE
10
NE
20
ESE
30
ENE
25
ENE
20
E
20
ESE
15
SE
15
SSE
15
SE
15
ESE
15
ESE
15
ESE
20
SE
 mm 
1
1
1
1
2
2
4
3
2
max°C
11
11
10
7
7
9
10
10
9
9
9
9
8
7
5
4
4
2
1
3
3
4
6
5
-1
-1
-1
1
1
2
3
3
4
3
5
Moonrise
8:55
9:48
10:30
11:00
11:23
11:40
11:54
12:06
12:18
12:31
12:47
1:07
Moonset
3:37
4:32
5:38
6:52
8:09
9:26
10:44
12:02
1:22
2:45
4:13
Sunrise
8:49
8:49
8:51
8:51
8:52
8:52
8:52
8:52
8:52
8:52
8:52
8:52
Sunset
4:44
4:45
4:45
4:45
4:45
4:46
4:47
4:47
4:49
4:50
4:51
4:52
Today's sea temperature in Dunkerque is
9.9° C
(Statistics for 19 Dec 1981-2005 – mean: 9.6 max: 11.0 min: 7.9°C)
Issued (local time): 12 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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