Ermoupolis Sea Conditions and Tide Table

Ermoupolis 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 06:16 AM and sunset is at 06:36 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Wed morning. Cool air temperatures (max 15°C on Thu afternoon, min 13°C on Wed morning). Winds increasing (light winds from the NNW on Thu morning, near gales from the SW by Fri afternoon).

Days 4–6 Weather Summary

Some drizzle, heaviest during Sun morning. Cool air temperatures (max 15°C on Sun night, min 13°C on Sat night). Winds decreasing (fresh winds from the NNW on Sun night, calm by Mon night).

Days 7–9 Weather Summary

Light rain (total 6mm), mostly falling on Tue night. Very mild (max 15°C on Tue afternoon, min 9°C on Wed afternoon). Winds increasing (light winds from the WNW on Tue morning, near gales from the N by Tue night).

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Sun night. Very mild (max 17°C on Sat afternoon, min 13°C on Fri morning). Winds decreasing (strong winds from the SSW on Fri night, light winds from the SW by Sun night).

Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thu
9
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
High Tide
6:45PM0.09m
8:22PM0.08m
2:09PM0.08m
10:48PM0.08m
2:07PM0.08m
00:09AM0.09m
2:18PM0.09m
1:09AM0.09m
2:30PM0.09m
1:52AM0.09m
2:46PM0.10m
2:33AM0.09m
3:03PM0.10m
3:13AM0.09m
3:20PM0.10m
3:51AM0.09m
3:38PM0.10m
4:28AM0.08m
3:56PM0.10m
5:07AM0.08m
4:15PM0.10m
5:48AM0.07m
4:37PM0.10m
6:45AM0.06m
5:04PM0.09m
8:46AM0.06m
5:33PM0.09m
Low Tide
4:21AM0.03m
5:50AM0.02m
6:08PM0.07m
6:43AM0.02m
7:02PM0.06m
7:18AM0.01m
7:44PM0.05m
7:53AM0.01m
8:14PM0.04m
8:17AM0.02m
8:46PM0.03m
8:42AM0.02m
9:17PM0.03m
9:05AM0.03m
9:47PM0.02m
9:27AM0.03m
10:18PM0.02m
9:47AM0.04m
10:49PM0.02m
10:09AM0.05m
11:26PM0.02m
10:19AM0.05m
00:06AM0.02m
10:28AM0.06m
00:58AM0.03m
9:40AM0.06m
Wave
height (m) 
direction
period (s) 
1.6
N
5
1.8
N
6
0.8
N
4
0.1
N
6
0.1
SW
2
1.7
SW
6
1.6
SW
6
2.2
SW
6
1.5
SW
6
0.5
SW
6
0.2
SSW
5
0.2
SSW
4
0.1
SW
5
0.2
WNW
2
0.4
NNW
3
0.9
NNW
4
0.3
NNW
4
0.1
W
2
0.1
W
2
0.1
SW
1
1.1
N
4
0.9
NNW
4
0.9
NNW
4
1
NNW
4
1.2
N
5
0.9
N
4
0.3
WSW
2
1.1
SW
5
1.4
SW
5
1.4
SW
6
1.2
SSW
5
1.1
S
5
0.7
S
4
0.7
SSE
4
0.7
SE
4
0.9
SSE
4
0.4
S
3
0.4
S
4
0.1
SE
4
0
W
7
0
W
6
0
W
6
0
E
3
0
E
3
0
E
3
0
E
1
0.2
E
2
light rain
part cloud
clear
clear
clear
clear
clear
rain showers
rain showers
clear
part cloud
clear
rain showers
cloud
clear
part cloud
clear
part cloud
clear
clear
rain showers
cloud
light rain
thunderstorm
thunderstorm
clear
clear
clear
part cloud
clear
clear
clear
part cloud
cloud
cloud
light rain
light rain
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
light rain
some clouds
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
clear
some clouds
clear
rain shwrs
cloudy
clear
some clouds
clear
some clouds
clear
clear
rain shwrs
cloudy
light rain
risk tstorm
risk tstorm
clear
clear
clear
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
light rain
light rain
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
 km/h
55
NNE
55
N
30
N
10
W
20
SSW
50
SW
50
SW
60
SW
40
WSW
20
WSW
15
SW
5
W
5
WSW
15
NW
30
NNW
35
N
15
N
15
W
5
WNW
15
SW
50
N
35
NNW
40
N
40
NNW
45
N
35
N
25
WSW
40
SSW
45
SSW
40
SSW
45
S
35
S
25
SSE
25
SSE
25
SE
30
SSE
25
SSE
15
SSE
10
E
5
ENE
0
WNW
5
N
0
NNW
0
E
5
ENE
5
ESE
20
E
 mm 
1
1
1
1
1
1
2
2
1
1
max°C
13
14
14
14
15
15
15
14
14
14
14
14
14
14
15
14
14
14
14
15
15
10
11
11
10
11
13
14
14
14
15
17
17
16
16
16
15
16
16
16
17
17
17
18
17
16
18
Moonrise
10:26
11:34
12:45
1:56
4:05
5:12
6:15
7:18
8:20
9:22
10:24
11:26
12:26
1:22
2:12
Moonset
1:17
2:17
3:06
3:46
5:18
5:46
6:11
6:34
6:57
7:21
7:48
8:19
8:55
9:37
10:25
11:21
Sunrise
6:16
6:15
6:13
6:11
7:09
6:09
6:07
6:05
6:03
6:03
6:01
6:00
5:58
5:56
5:54
5:54
Sunset
6:36
6:37
6:37
6:38
7:39
6:39
6:40
6:42
6:43
6:44
6:45
6:45
6:46
6:47
6:49
6:49
Today's sea temperature in Ermoupolis is
16.3° C
(Statistics for 25 Mar 1981-2005 – mean: 15.2 max: 16.8 min: 14.1°C)
Issued (local time): 7 am Wednesday 25 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest