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 — and sunset is at 09:32 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Fri afternoon, min 9°C on Wed night). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 16°C on Mon morning, min 10°C on Sat night). Mainly fresh winds.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 14°C on Fri afternoon, min 9°C on Wed night). Winds decreasing (fresh winds from the N on Wed morning, calm by Thu night).

Days 11–13 Weather Summary

Moderate rain (total 15mm), heaviest on Sat night. Very mild (max 15°C on Sat night, min 12°C on Fri night). Winds increasing (light winds from the WSW on Fri night, strong winds from the SW by Mon afternoon).

Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Mon
26
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
AM
PM
Wave Height Map
High Tide
2:19AM8.46m
2:37PM8.33m
2:53AM8.35m
3:12PM8.18m
3:29AM8.16m
3:50PM7.96m
4:09AM7.91m
4:33PM7.68m
4:55AM7.61m
5:24PM7.38m
5:51AM7.32m
6:28PM7.16m
7:01AM7.15m
7:44PM7.14m
8:20AM7.25m
8:58PM7.43m
9:31AM7.62m
10:01PM7.90m
10:29AM8.11m
10:54PM8.43m
11:21AM8.59m
11:44PM8.91m
12:09PM8.98m
Low Tide
9:04PM1.78m
9:23AM1.69m
9:40PM1.90m
10:00AM1.84m
10:19PM2.09m
10:40AM2.04m
11:01PM2.32m
11:24AM2.26m
11:47PM2.55m
12:13PM2.48m
00:38AM2.73m
1:07PM2.63m
1:37AM2.81m
2:08PM2.67m
2:41AM2.73m
3:15PM2.56m
3:50AM2.47m
4:23PM2.28m
4:57AM2.05m
5:27PM1.90m
5:57AM1.58m
6:23PM1.50m
6:51AM1.15m
Wave
height (m) 
direction
period (s) 
0.8
NNE
5
1
N
5
1
N
5
0.8
NNE
6
0.5
N
4
0.4
NNE
4
0.7
N
5
0.5
N
4
0.6
N
4
0.4
NNE
4
0.4
NNE
3
0.4
NNE
4
0.4
NW
6
0.4
NW
5
0.8
NNE
4
0.7
NNE
5
0.6
N
4
0.4
NNE
4
0.7
N
4
1
N
5
0.9
NNE
5
0.8
NNE
6
0.5
N
7
0.4
N
7
0.3
N
7
0.3
N
4
0.5
WSW
3
0.8
WSW
4
0.9
WSW
5
1.4
SW
6
1.5
WSW
6
1.7
WSW
6
2
WSW
7
1.8
WSW
7
2
WSW
7
2.1
WSW
7
part cloud
cloud
cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
part cloud
light rain
light rain
light rain
rain showers
clear
part cloud
part cloud
light rain
rain showers
some clouds
cloudy
cloudy
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
clear
clear
some clouds
light rain
light rain
light rain
rain shwrs
clear
some clouds
some clouds
light rain
rain shwrs
 km/h
25
NNE
30
NNE
30
NNE
25
NE
25
NNE
25
NNE
20
NNE
20
NNE
25
NNE
15
NE
20
NNE
20
NNE
10
NE
20
ENE
35
NE
25
NE
25
NNE
20
NNE
25
N
30
N
30
NNE
20
NNE
20
NNE
20
NNE
5
ESE
20
SW
20
SW
25
SW
25
SW
35
SW
35
SW
40
SW
40
SW
35
WSW
40
SW
40
WSW
 mm 
3
1
1
7
1
2
max°C
11
10
10
11
11
13
11
11
12
12
11
13
12
16
16
14
13
14
12
11
13
11
11
12
12
12
14
13
13
14
15
13
14
13
12
13
Moonrise
12:14
1:12
1:57
2:30
2:54
3:13
3:28
3:41
3:55
4:09
4:26
4:49
Moonset
6:22
7:00
7:54
9:00
10:15
11:35
12:57
2:19
3:42
5:08
6:37
8:11
9:46
Sunrise
6:05
6:03
6:03
6:01
6:00
5:58
5:56
5:56
5:54
5:54
5:52
5:52
Sunset
9:32
9:35
9:36
9:37
9:38
9:39
9:42
9:43
9:44
9:45
9:46
9:47
9:50
Today's sea temperature in Boulogne is 12.7 °C (Statistics for 14 May 1981-2005 – mean: 10.9 max: 12.3 min: 9.6°C)
Issued (local time): 7 pm Wednesday 14 May 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest