Boulogne Sea Conditions and Tide Table

Boulogne 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 08:53 AM and sunset is at 04:52 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 5°C on Sat afternoon, min -2°C on Fri morning). Mainly fresh winds.

Days 4–6 Weather Summary

Mostly dry. Low air temperatures (max 7°C on Mon night, min 4°C on Mon morning). Mainly fresh winds.

Days 7–9 Weather Summary

Light rain (total 3mm), mostly falling on Fri night. Mild temperatures (max 9°C on Fri night, min 4°C on Thu morning). Winds increasing (light winds from the NW on Fri morning, strong winds from the NNW by Sat night).

Days 10–12 Weather Summary

Moderate rain (total 14mm), heaviest on Sun night. Very mild (max 11°C on Sun night, min 6°C on Sun morning). Mainly strong winds.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
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
4:06PM8.04m
4:33AM7.90m
4:59PM7.81m
5:31AM7.72m
6:02PM7.61m
6:38AM7.62m
7:14PM7.55m
7:49AM7.70m
8:24PM7.70m
8:55AM7.96m
9:28PM7.99m
9:53AM8.26m
10:24PM8.29m
10:48AM8.65m
11:16PM8.64m
11:39AM8.98m
00:05AM8.92m
12:27PM9.19m
00:53AM9.07m
1:14PM9.25m
1:39AM9.07m
2:00PM9.14m
2:24AM8.93m
Low Tide
10:54AM2.26m
11:17PM2.21m
11:41AM2.41m
00:05AM2.41m
12:33PM2.53m
1:00AM2.57m
1:33PM2.60m
2:04AM2.66m
2:43PM2.55m
3:18AM2.59m
3:58PM2.31m
4:31AM2.37m
5:06PM1.96m
5:35AM1.96m
6:05PM1.51m
6:30AM1.53m
6:57PM1.12m
7:20AM1.20m
7:45PM0.88m
8:07AM1.02m
8:31PM0.83m
8:51AM1.02m
9:13PM0.96m
Wave
height (m) 
direction
period (s) 
0.7
NNE
6
0.6
N
6
0.6
N
6
0.8
NNE
6
0.8
NNE
6
0.7
N
6
0.7
N
7
0.7
N
7
0.5
N
5
0.4
N
6
0.4
N
3
0.7
N
5
0.6
N
7
0.5
N
7
0.4
N
7
0.6
N
6
0.6
N
7
0.7
N
4
0.7
NNW
4
0.7
NNW
4
0.8
W
4
0.8
W
5
0.8
WSW
4
1.5
WSW
6
1.3
WSW
6
1.5
WSW
6
1.5
W
6
0.9
W
6
1
WSW
4
2.4
WSW
7
1.4
WSW
7
1.8
WSW
6
2.3
WSW
8
2.2
WSW
8
2.1
WSW
8
2.1
WSW
7
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
clear
part cloud
clear
part cloud
part cloud
cloud
light rain
cloud
rain showers
part cloud
part cloud
cloud
rain showers
clear
part cloud
part cloud
cloud
light rain
mod rain
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
clear
some clouds
clear
some clouds
some clouds
cloudy
light rain
cloudy
rain shwrs
some clouds
some clouds
cloudy
rain shwrs
clear
some clouds
some clouds
cloudy
light rain
mod rain
 km/h
25
ENE
20
ENE
25
ENE
35
ENE
25
ENE
20
ENE
25
NE
25
NE
20
ENE
15
ENE
20
NE
25
NE
20
ENE
20
NE
15
N
15
NNW
20
NW
25
NNW
20
NNW
20
NW
20
NW
15
NW
20
WNW
35
WSW
35
WNW
35
NW
30
NNW
15
WNW
25
WSW
45
WSW
25
W
40
WSW
40
W
40
WSW
35
WSW
40
WSW
 mm 
2
1
6
1
7
max°C
0
1
3
4
5
5
5
3
3
5
6
7
7
7
7
5
6
5
5
5
5
6
7
9
7
8
8
6
9
11
10
10
11
11
11
11
Moonrise
12:09
12:22
12:35
12:51
1:11
1:41
2:24
3:26
4:46
6:14
7:43
9:07
Moonset
12:05
1:25
2:48
4:15
5:46
7:15
8:32
9:30
10:09
10:35
10:54
Sunrise
8:53
8:55
8:55
8:55
8:55
8:55
8:55
8:55
8:55
8:55
8:53
8:53
Sunset
4:52
4:53
4:54
4:55
4:55
4:57
4:59
5:00
5:00
5:01
5:02
5:04
Today's sea temperature in Boulogne is
10.7° C
(Statistics for 26 Dec 1981-2005 – mean: 9.6 max: 11.2 min: 8.0°C)
Issued (local time): 6 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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