Nettuno Sea Conditions and Tide Table

Nettuno 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 06:31 AM and sunset is at 07:46 PM.

Days 1–3 Weather Summary

Moderate rain (total 10mm), heaviest on Wed night. Cool air temperatures (max 19°C on Wed afternoon, min 14°C on Tue night). Winds decreasing (fresh winds from the ESE on Tue morning, light winds from the ESE by Thu morning).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Fri afternoon, min 15°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 18°C on Wed afternoon, min 14°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 25°C on Sat morning, min 16°C on Thu morning). Winds increasing (light winds from the ESE on Thu morning, fresh winds from the SE by Sat afternoon).

Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wed
29
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
7:49AM0.34m
8:07PM0.30m
8:24AM0.36m
8:47PM0.32m
9:00AM0.38m
9:27PM0.35m
9:37AM0.38m
10:08PM0.36m
10:15AM0.38m
10:50PM0.37m
10:56AM0.36m
11:35PM0.37m
11:39AM0.33m
00:24AM0.35m
12:26PM0.30m
1:22AM0.33m
1:23PM0.27m
2:32AM0.32m
2:36PM0.24m
3:56AM0.31m
4:11PM0.23m
5:19AM0.31m
5:41PM0.24m
6:24AM0.32m
6:49PM0.26m
7:14AM0.33m
7:40PM0.28m
7:54AM0.34m
8:21PM0.30m
Low Tide
2:10PM0.06m
2:04AM0.05m
2:45PM0.03m
2:45AM0.04m
3:19PM0.01m
3:27AM0.03m
3:55PM-0.01m
4:09AM0.03m
4:33PM-0.01m
4:54AM0.04m
5:12PM-0.00m
5:42AM0.05m
5:55PM0.01m
6:35AM0.08m
6:43PM0.04m
7:39AM0.10m
7:40PM0.06m
9:00AM0.12m
8:52PM0.08m
10:37AM0.13m
10:18PM0.09m
12:01PM0.11m
11:39PM0.09m
12:59PM0.09m
00:42AM0.08m
1:43PM0.07m
1:33AM0.07m
2:18PM0.05m
Wave
height (m) 
direction
period (s) 
1.3
SSW
7
0.9
SSW
6
0.5
SW
6
0.4
SW
5
0.4
NW
2
0.3
WNW
4
0.3
W
4
0.3
SSE
6
0.2
SSE
5
0.2
W
3
0.3
WNW
3
0.4
WNW
4
0.3
WNW
4
0.4
W
5
0.2
W
4
0.2
W
4
0.3
W
4
0.3
W
4
1.6
W
7
1.6
W
8
1.2
W
7
0.9
W
6
0.6
W
6
0.4
W
4
0.3
SSE
3
0.3
S
3
0.3
SE
2
0.3
SSW
4
0.4
SSW
4
0.5
SSW
4
1
SSE
4
1
SSE
4
0.9
SSW
6
1.1
SSW
6
1.3
SSE
5
1.4
SSW
7
1.3
S
7
1.1
S
7
0.6
S
6
0.4
SSW
5
0.3
SSW
4
0.2
S
4
0.1
S
4
0.1
S
4
0.1
NW
2
0.1
W
2
0.1
SE
3
rain showers
clear
rain showers
rain showers
thunderstorm
rain showers
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
rain showers
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
rain shwrs
clear
rain shwrs
rain shwrs
risk tstorm
rain shwrs
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
clear
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
rain shwrs
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
 km/h
35
ESE
25
SE
10
N
10
SSW
20
WNW
10
E
5
SSE
10
W
10
NNW
5
SW
15
WNW
10
SE
10
SSE
10
SSW
0
ENE
10
S
10
WSW
15
SE
25
WSW
15
W
5
NE
15
SSE
10
SSW
15
ESE
15
SE
15
SSE
15
ESE
15
SE
20
SSE
20
ESE
30
SE
30
SE
25
ESE
35
SE
35
SE
30
SE
25
SSE
20
SE
0
WNW
10
S
10
SW
5
NNW
5
SSW
10
W
10
NE
10
SSE
10
NNW
 mm 
2
1
1
1
5
1
max°C
17
17
16
18
19
18
18
18
18
18
19
18
18
19
18
18
18
17
16
16
15
16
17
16
17
18
17
18
19
17
20
21
21
25
23
22
19
20
19
19
19
18
20
21
22
24
25
Moonrise
4:53
5:15
5:38
6:03
6:32
7:08
7:54
8:51
9:59
11:13
12:29
1:41
2:51
3:58
5:02
6:07
Moonset
4:30
5:41
6:56
8:14
9:35
10:56
12:12
1:17
2:09
2:49
3:20
3:46
4:08
4:28
4:48
Sunrise
6:31
6:30
6:28
6:26
6:26
6:24
6:22
6:20
6:20
6:18
6:16
6:15
6:13
6:11
6:11
6:09
Sunset
7:46
7:49
7:50
7:51
7:52
7:52
7:53
7:54
7:55
7:57
7:58
7:59
8:00
8:00
8:02
8:04
Today's sea temperature in Nettuno is
16.4° C
(Statistics for 14 Apr 1981-2005 – mean: 14.8 max: 15.5 min: 13.8°C)
Issued (local time): 7 am Tuesday 14 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest