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 05:16 AM and sunset is at 08:52 PM.

Days 1–3 Weather Summary

Light rain (total 8mm), mostly falling on Wed night. Warm air temperatures (max 27°C on Tue afternoon, min 12°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 26°C on Sun afternoon, min 16°C on Fri morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 28°C on Tue morning, min 18°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 30°C on Sat afternoon, min 21°C on Thu night). Wind will be generally light.

Days 13–16 Weather Summary

Light rain (total 3mm), mostly falling on Tue night. Warm (max 34°C on Mon afternoon, min 20°C on Tue night). Wind will be generally light.

Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wed
24
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
AM
PM
Wave Height Map
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High Tide
5:03AM0.59m
5:48PM1.02m
6:56AM0.63m
6:33PM1.08m
8:07AM0.71m
7:16PM1.12m
9:01AM0.79m
7:59PM1.15m
9:49AM0.86m
8:41PM1.17m
10:34AM0.92m
9:22PM1.16m
11:19AM0.96m
10:03PM1.13m
12:05PM0.98m
10:43PM1.07m
12:51PM0.99m
11:23PM0.99m
1:39PM0.99m
00:04AM0.90m
2:28PM0.98m
00:48AM0.79m
3:20PM0.98m
1:43AM0.68m
4:13PM0.97m
3:24AM0.59m
5:04PM0.97m
Low Tide
10:17AM0.42m
1:15AM0.35m
11:33AM0.47m
1:55AM0.23m
12:43PM0.50m
2:33AM0.12m
1:44PM0.51m
3:12AM0.03m
2:39PM0.52m
3:51AM-0.04m
3:31PM0.53m
4:30AM-0.07m
4:21PM0.55m
5:10AM-0.07m
5:12PM0.57m
5:49AM-0.04m
6:05PM0.59m
6:28AM0.02m
7:05PM0.61m
7:07AM0.11m
8:17PM0.62m
7:46AM0.20m
9:52PM0.60m
8:25AM0.31m
11:41PM0.53m
9:10AM0.41m
00:57AM0.44m
Wave
Height (m)
Direction
Period (s)
0
W
2
0.1
S
2
0.2
S
3
0.4
SSE
4
0.5
S
4
0.3
S
4
0.9
NNE
4
1.1
NE
4
0.4
NNE
3
0.1
N
2
0.1
NW
2
0.1
W
2
0.2
N
2
0.2
WNW
2
0.1
W
2
0
E
2
0.2
WNW
2
0.1
W
2
0.1
N
2
0.2
WNW
2
0.1
W
2
0.1
N
2
0.1
NW
2
0
W
2
0
W
2
0
W
2
0
E
1
0.1
S
3
0.1
S
3
0
E
3
0.1
S
3
0.1
S
3
0
E
3
0.1
S
4
0.1
S
3
0
E
3
0
W
3
0
W
3
0
E
3
0.1
N
2
0.1
W
2
0
W
2
0
W
1
0.1
SW
2
0.4
NNE
3
0.1
NE
2
0.1
S
4
part cloud
clear
part cloud
part cloud
part cloud
thunderstorm
rain showers
cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
rain showers
clear
part cloud
some clouds
clear
some clouds
some clouds
some clouds
risk tstorm
rain shwrs
cloudy
clear
clear
clear
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
rain shwrs
clear
some clouds
km/h
5
SW
10
WSW
10
E
5
S
10
SW
10
ENE
20
ENE
20
NE
10
NE
10
NNE
10
NW
10
E
15
NW
10
WNW
5
E
10
NE
15
NW
10
E
10
N
10
WNW
5
ENE
5
N
10
WNW
5
E
5
WNW
10
W
5
E
5
WNW
10
WNW
5
E
5
WNW
10
WNW
5
E
5
W
10
WNW
5
ENE
10
W
5
W
5
E
5
NNE
10
WSW
5
E
5
WSW
10
W
15
ENE
5
WNW
5
W
6
2
3
max °C
26
27
24
25
27
22
17
19
16
21
22
20
21
24
22
24
26
23
25
26
24
28
28
25
27
28
25
27
29
26
29
29
26
29
30
27
30
31
27
32
34
29
32
32
28
28
29
Moonrise
1:35
1:54
2:14
2:39
3:12
3:56
4:54
6:08
7:31
8:55
10:15
11:30
12:42
1:51
2:59
4:06
Moonset
2:08
3:23
4:42
6:06
7:31
8:51
9:57
10:48
11:26
11:54
12:16
12:35
12:52
1:09
1:28
Sunrise
5:16
5:16
5:16
5:15
5:15
5:15
5:15
5:15
5:15
5:15
5:15
5:15
5:15
5:16
5:16
5:16
Sunset
8:52
8:52
8:52
8:53
8:53
8:54
8:54
8:54
8:55
8:55
8:55
8:57
8:57
8:57
8:57
8:58
Today's sea temperature in Koper, Slovenia is
22.1° C
(Statistics for 09 Jun 1981-2005 – mean: 21.7 max: 25.7 min: 18.6°C)
Issued (local time): 1 am Tuesday 09 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
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