Heraklion Sea Conditions and Tide Table

Heraklion 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 07:22 AM and sunset is at 05:08 PM.

Days 1–3 Weather Summary

Light rain (total 6mm), mostly falling on Sat night. Cool air temperatures (max 16°C on Fri afternoon, min 13°C on Fri morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 5mm), mostly falling on Mon afternoon. Cool air temperatures (max 18°C on Tue afternoon, min 13°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 19°C on Fri afternoon, min 14°C on Thu morning). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 4mm), mostly falling on Sun afternoon. Very mild (max 17°C on Mon afternoon, min 13°C on Sun night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
11:34AM0.04m
11:04PM0.09m
12:05PM0.04m
11:34PM0.09m
12:30PM0.03m
00:03AM0.09m
1:02PM0.03m
00:36AM0.09m
1:38PM0.03m
1:02AM0.08m
2:27PM0.03m
1:35AM0.08m
3:39PM0.04m
2:03AM0.07m
5:25PM0.04m
7:11PM0.05m
7:59PM0.06m
8:34PM0.07m
8:33AM0.03m
9:12PM0.08m
Low Tide
6:07AM0.01m
3:57PM0.02m
6:33AM0.01m
4:21PM0.02m
7:05AM0.01m
4:48PM0.02m
7:37AM0.01m
5:17PM0.02m
8:12AM0.01m
5:41PM0.02m
8:47AM0.01m
6:10PM0.03m
9:17AM0.01m
6:47PM0.03m
9:58AM0.01m
7:36PM0.04m
10:39AM0.02m
11:10PM0.05m
11:27AM0.02m
12:23PM0.02m
4:33AM0.03m
1:23PM0.02m
5:00AM0.02m
Wave
height (m) 
direction
period (s) 
0.1
N
3
0.1
N
2
0.1
N
2
0.1
N
4
0.3
ENE
2
0.3
SE
2
0.1
N
3
0.1
N
3
0.2
NNW
4
0.4
NNE
4
0.3
NNE
4
0.3
NNE
4
0.2
E
3
0.6
S
3
0.9
S
4
0.6
WSW
5
0.6
W
10
0.6
W
10
0.4
W
9
0.3
W
8
0.4
SW
4
0.3
SW
4
0.4
SSW
3
0.6
SSE
4
0.6
SE
4
0.9
WNW
4
1.5
WNW
6
0.9
WNW
6
0.6
NW
4
0.4
NW
4
0.4
WNW
6
0.5
WNW
7
0.9
WNW
7
0.8
WNW
6
0.6
WNW
6
0.8
WNW
7
clear
clear
part cloud
part cloud
cloud
light rain
clear
clear
rain showers
rain showers
rain showers
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
rain showers
rain showers
part cloud
clear
clear
clear
clear
part cloud
clear
clear
some clouds
some clouds
cloudy
light rain
clear
clear
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
some clouds
some clouds
cloudy
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
rain shwrs
rain shwrs
some clouds
clear
clear
clear
clear
some clouds
 km/h
5
NNW
5
N
0
SW
5
SE
5
ESE
10
ESE
5
NNW
5
NNW
5
W
5
N
5
NNE
5
S
20
S
20
S
25
SSW
20
SSW
15
SSW
15
SSW
15
SSW
10
S
15
S
20
S
20
S
25
S
20
S
20
WNW
15
W
15
NW
5
NW
10
S
15
SSW
15
SSW
10
SSW
10
SSW
10
SSW
10
SSW
 mm 
5
1
2
3
3
1
max°C
15
16
14
16
16
15
15
16
14
16
16
15
17
18
15
17
18
15
18
18
15
18
19
16
18
19
15
16
16
14
16
17
13
16
17
14
Moonrise
7:01
7:55
8:42
9:24
10:00
10:31
10:58
11:24
11:50
12:17
12:47
1:23
Moonset
4:23
5:16
6:15
7:17
8:20
9:23
10:26
11:29
12:34
1:41
2:53
Sunrise
7:22
7:22
7:24
7:24
7:24
7:24
7:26
7:26
7:26
7:26
7:26
7:26
Sunset
5:08
5:09
5:09
5:10
5:10
5:12
5:12
5:13
5:14
5:14
5:15
5:15
Today's sea temperature in Heraklion is
19.4° C
(Statistics for 19 Dec 1981-2005 – mean: 17.5 max: 19.2 min: 16.2°C)
Issued (local time): 7 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest