Koper, Slovenia Sea Conditions and Tide Table

Koper, Slovenia 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 05:39 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Sun morning, min 6°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 16°C on Fri morning, min 8°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 17°C on Sat morning, min 10°C on Fri night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 70mm), heaviest during Wed night. Very mild (max 15°C on Tue morning, min 5°C on Wed afternoon). Wind will be generally light.

Sat
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
11:47PM1.10m
12:00PM0.75m
00:17AM1.04m
12:56PM0.64m
00:51AM0.96m
1:49AM0.87m
8:48PM0.76m
8:16PM0.86m
8:31PM0.96m
7:23AM0.94m
8:51PM1.04m
8:04AM0.99m
9:13PM1.10m
8:40AM1.02m
9:35PM1.14m
9:12AM1.03m
9:57PM1.15m
9:43AM1.02m
10:17PM1.15m
10:12AM0.98m
10:36PM1.13m
10:40AM0.92m
10:55PM1.09m
11:08AM0.85m
11:11PM1.05m
Low Tide
5:11PM0.26m
6:24AM0.32m
5:31PM0.37m
7:20AM0.37m
5:41PM0.48m
9:04AM0.40m
11:45AM0.35m
11:54PM0.74m
12:52PM0.24m
1:24AM0.64m
1:32PM0.15m
2:03AM0.54m
2:06PM0.08m
2:34AM0.45m
2:35PM0.04m
3:04AM0.38m
3:03PM0.03m
3:32AM0.32m
3:28PM0.05m
3:59AM0.28m
3:52PM0.10m
4:25AM0.25m
4:14PM0.16m
4:52AM0.25m
4:33PM0.24m
5:19AM0.27m
4:48PM0.33m
Wave
height (m) 
direction
period (s) 
part cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
light rain
light rain
mod rain
heavy rain
heavy rain
heavy rain
light rain
light rain
part cloud
cloud
part cloud
clear
clear
part cloud
clear
cloud
clear
cloud
some clouds
clear
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
light rain
light rain
mod rain
heavy rain
heavy rain
heavy rain
light rain
light rain
some clouds
cloudy
some clouds
clear
clear
some clouds
clear
cloudy
clear
cloudy
 km/h
5
NW
5
NE
0
ENE
5
WNW
5
ESE
0
SSE
5
W
5
SE
5
S
5
NW
5
ENE
5
NE
5
WNW
5
ENE
5
NNW
5
WNW
5
ENE
0
NNE
5
WNW
5
ENE
5
NE
5
NW
10
E
5
E
5
W
5
ESE
5
SE
5
SSE
5
ESE
10
SE
10
SSE
5
ESE
25
ENE
15
NE
15
ENE
5
NE
5
ENE
0
SSE
5
SSE
10
WSW
5
ENE
0
NW
5
WSW
5
ESE
10
SSE
15
SSW
5
E
 mm 
3
1
8
14
14
27
2
1
max°C
10
7
12
11
9
12
12
9
12
12
10
14
14
11
15
14
12
16
15
12
17
17
13
17
16
13
14
14
12
15
14
13
7
6
6
7
8
8
11
11
8
12
11
8
12
11
10
Moonrise
8:47
9:15
9:52
10:40
11:43
12:56
2:16
3:35
4:52
6:06
7:17
8:27
9:36
10:44
11:53
Moonset
10:41
12:01
1:22
2:39
3:47
4:41
5:22
5:53
6:17
6:37
6:55
7:11
7:29
7:48
8:09
Sunrise
6:54
6:54
6:52
6:50
6:48
6:47
6:45
6:43
6:41
6:39
6:37
6:35
6:33
6:31
6:31
Sunset
5:39
5:40
5:43
5:44
5:45
5:46
5:47
5:50
5:51
5:52
5:53
5:54
5:57
5:58
5:59
6:00
Today's sea temperature in Koper, Slovenia is
10.3° C
(Statistics for 21 Feb 1981-2005 – mean: 10.1 max: 12.3 min: 9.0°C)
Issued (local time): 6 pm Saturday 21 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
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