Castelsardo Sea Conditions and Tide Table

Castelsardo 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 06:58 AM and sunset is at 07:55 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Wed afternoon, min 14°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 28mm), heaviest during Mon afternoon. Warm air temperatures (max 22°C on Sat afternoon, min 14°C on Sat night). Winds decreasing (fresh winds from the ENE on Sun afternoon, calm by Mon night).

Days 7–9 Weather Summary

Light rain (total 7mm), mostly falling on Tue morning. Very mild (max 18°C on Wed afternoon, min 13°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 18°C on Fri afternoon, min 13°C on Fri night). Winds increasing (light winds from the WSW on Fri morning, fresh winds from the W by Sun afternoon).

Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thu
23
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
12:29PM0.17m
2:41AM0.21m
1:12PM0.16m
4:22AM0.21m
3:06PM0.15m
5:44AM0.22m
5:19PM0.15m
6:35AM0.24m
6:31PM0.17m
7:12AM0.26m
7:21PM0.19m
7:44AM0.27m
8:04PM0.21m
8:17AM0.29m
8:44PM0.23m
8:50AM0.29m
9:24PM0.25m
9:24AM0.29m
10:05PM0.27m
10:00AM0.27m
10:47PM0.28m
10:38AM0.26m
11:33PM0.28m
11:18AM0.23m
00:24AM0.28m
12:02PM0.20m
1:23AM0.27m
12:54PM0.18m
Low Tide
7:41AM0.13m
7:07PM0.08m
9:22AM0.15m
8:12PM0.09m
11:53AM0.14m
9:49PM0.09m
12:53PM0.12m
11:17PM0.09m
1:21PM0.10m
00:18AM0.07m
1:49PM0.08m
1:06AM0.06m
2:16PM0.06m
1:50AM0.05m
2:46PM0.03m
2:33AM0.05m
3:16PM0.02m
3:17AM0.05m
3:48PM0.00m
4:01AM0.05m
4:21PM0.00m
4:49AM0.06m
4:57PM0.00m
5:40AM0.07m
5:36PM0.02m
6:39AM0.09m
6:20PM0.03m
7:53AM0.11m
7:12PM0.05m
Wave
height (m) 
direction
period (s) 
0
W
2
0
W
2
0.1
S
1
0.1
S
2
0.2
W
2
0.2
WSW
2
0.4
SW
3
0.6
W
4
0.3
WNW
5
0.2
WNW
5
0.6
NE
4
0.6
NE
4
0.8
NE
5
1
NE
5
1
WNW
8
1.3
WNW
9
1.3
WNW
9
1.5
WNW
9
1.5
WNW
9
1.5
WNW
9
1.6
WNW
9
1.3
NW
8
1.1
NW
8
0.9
WNW
7
0.5
WNW
6
0.5
WNW
6
0.4
WNW
7
0.3
WNW
6
0.3
WNW
5
0.4
WNW
6
0.3
WNW
5
0.4
WNW
5
0.7
WNW
6
1.3
WNW
7
1.4
WNW
8
1
WNW
7
0.9
WNW
7
0.8
WNW
6
0.9
NW
6
0.9
WNW
7
1.1
NW
7
1.1
NW
8
0.7
NW
7
0.5
NW
6
0.2
WNW
5
0.4
NE
3
0.5
NE
4
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
light rain
heavy rain
heavy rain
rain showers
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
light rain
heavy rain
heavy rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
 km/h
5
NE
5
NNW
10
S
10
WSW
10
W
15
SSW
20
SW
20
W
10
SSW
10
NE
15
NE
15
E
15
E
30
ENE
20
ENE
25
NE
25
NNW
10
NNW
20
NW
20
WNW
20
NNW
10
NE
15
N
10
SSW
0
ESE
10
NW
5
SSW
10
WSW
15
W
15
SSW
10
WSW
15
W
20
SSW
30
W
25
W
15
SW
20
WSW
20
W
15
SW
20
WSW
25
W
10
S
5
NNW
10
NNW
5
E
10
NE
15
NNE
 mm 
2
12
14
4
1
1
1
max°C
20
21
18
19
20
17
20
20
16
18
22
19
19
20
16
15
14
14
15
15
14
16
18
16
18
18
16
17
18
15
16
17
15
16
16
15
17
17
15
16
16
14
16
18
16
19
21
Moonrise
1:44
2:34
3:16
3:51
4:20
4:46
5:09
5:31
5:54
6:19
6:49
7:25
8:11
9:09
10:17
11:31
Moonset
10:17
11:13
12:15
1:21
2:28
3:37
4:46
5:58
7:12
8:30
9:51
11:12
12:27
1:32
2:24
Sunrise
6:58
6:56
6:54
6:52
6:50
6:50
6:48
6:47
6:45
6:43
6:41
6:41
6:39
6:37
6:35
6:35
Sunset
7:55
7:57
7:58
7:59
8:00
8:00
8:02
8:04
8:05
8:06
8:07
8:07
8:08
8:09
8:10
8:12
Today's sea temperature in Castelsardo is
15.1° C
(Statistics for 08 Apr 1981-2005 – mean: 14.4 max: 15.1 min: 13.6°C)
Issued (local time): 7 am Wednesday 08 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest