Grenaa Sea Conditions and Tide Table

Grenaa 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 08:44 AM and sunset is at 03:37 PM.

Days 1–3 Weather Summary

Mostly dry. Low air temperatures (max 8°C on Mon morning, min 5°C on Mon night). Mainly fresh winds.

Days 4–6 Weather Summary

Mostly dry. Low air temperatures (max 8°C on Fri afternoon, min 4°C on Sat night). Winds decreasing (strong winds from the S on Thu night, light winds from the S by Sat night).

Days 7–9 Weather Summary

Mostly dry. Temperatures will be slightly above freezing (max 4°C on Sun morning, min 2°C on Mon night). Winds decreasing (fresh winds from the SE on Mon night, light winds from the E by Tue night).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Wed night, min -1°C on Thu night). Winds increasing (light winds from the NE on Wed morning, fresh winds from the E by Thu night).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
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
6:12PM0.23m
6:32AM0.20m
6:55PM0.24m
7:10AM0.21m
7:38PM0.25m
7:48AM0.21m
8:20PM0.26m
8:26AM0.22m
9:02PM0.26m
9:08AM0.23m
9:46PM0.26m
9:51AM0.23m
10:32PM0.25m
10:38AM0.23m
11:19PM0.23m
11:27AM0.22m
00:08AM0.21m
12:20PM0.21m
00:59AM0.19m
1:14PM0.21m
1:51AM0.17m
2:11PM0.20m
2:42AM0.16m
Low Tide
11:47AM0.02m
00:32AM0.03m
12:27PM0.03m
1:11AM0.04m
1:06PM0.03m
1:50AM0.05m
1:45PM0.04m
2:28AM0.07m
2:26PM0.05m
3:07AM0.08m
3:09PM0.06m
3:48AM0.09m
3:55PM0.06m
4:31AM0.09m
4:45PM0.06m
5:15AM0.09m
5:39PM0.06m
6:00AM0.08m
6:37PM0.06m
6:47AM0.07m
7:38PM0.05m
7:37AM0.06m
8:38PM0.04m
Wave
height (m) 
direction
period (s) 
0.9
SSW
4
0.8
SSW
4
0.5
S
3
0.5
S
3
0.5
S
3
0.5
S
3
0.2
SSW
2
0.2
W
2
0.2
SSW
2
0.6
S
3
0.8
S
4
1
S
4
1.2
S
5
0.7
SSW
4
0.6
SW
4
0.5
SW
3
0.4
SSW
3
0.3
SSW
3
0.5
SSE
3
0.8
SE
4
0.6
SE
4
0.6
ESE
4
0.8
ESE
4
0.9
SE
4
0.7
SE
4
0.5
SE
4
0.2
ESE
3
0.1
E
2
0.3
NNE
3
0.8
NNE
4
1.1
NE
5
1.1
ENE
4
1.3
E
5
1.1
ENE
5
0.8
ENE
4
0.6
NE
4
cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
cloud
cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
cloudy
clear
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
clear
cloudy
cloudy
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
 km/h
30
SW
25
SSW
20
SSW
20
SSW
25
S
20
SSW
15
WNW
10
WSW
15
SSW
30
SSW
30
SSW
35
S
35
SSW
25
SW
25
SW
20
SW
20
SSW
15
S
25
SSE
25
SE
20
SE
25
SE
25
ESE
30
SE
25
SE
15
SE
10
SE
10
NE
15
NNE
25
NE
30
ENE
30
ENE
35
ENE
30
ENE
25
ENE
20
NE
 mm 
max°C
8
6
5
7
7
8
8
7
7
6
7
7
7
8
6
5
6
5
4
4
4
3
3
3
3
4
4
3
3
4
3
3
2
-1
-1
-1
Moonrise
3:58
5:18
6:39
7:59
9:09
10:03
10:39
11:01
11:15
11:24
11:31
11:36
Moonset
12:53
1:02
1:15
1:37
2:12
3:06
4:19
5:41
7:08
8:34
9:59
11:25
Sunrise
8:44
8:45
8:45
8:45
8:47
8:48
8:48
8:48
8:48
8:49
8:49
8:49
Sunset
3:37
3:37
3:37
3:38
3:38
3:38
3:40
3:40
3:41
3:41
3:41
3:42
Today's sea temperature in Grenaa is
7.9° C
(Statistics for 15 Dec 1981-2005 – mean: 4.1 max: 6.4 min: 2.8°C)
Issued (local time): 6 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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