Truman Beach, Long Island Sound Sea Conditions and Tide Table

Truman Beach, Long Island Sound 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 07:00 AM and sunset is at 06:55 PM.

Days 1–3 Weather Summary

Heavy rain (total 44mm), heaviest during Sun night. Cool air temperatures (max 14°C on Sun afternoon, min 5°C on Tue morning). Winds decreasing (strong winds from the S on Sun night, light winds from the NNW by Mon afternoon).

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Thu night. Low air temperatures (max 9°C on Wed afternoon, min 1°C on Fri morning). Winds increasing (light winds from the ENE on Wed morning, strong winds from the NNW by Fri night).

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Mon night. Very mild (max 14°C on Sat afternoon, min 2°C on Sat morning). Winds decreasing (fresh winds from the NW on Sat morning, calm by Mon morning).

Days 10–12 Weather Summary

Moderate rain (total 16mm), heaviest on Tue night. Very mild (max 10°C on Tue night, min 2°C on Thu night). Winds increasing (light winds from the NE on Tue morning, near gales from the WSW by Tue night).

Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
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
12:48PM0.99m
1:00AM1.05m
1:23PM0.96m
1:36AM1.03m
2:00PM0.93m
2:13AM1.01m
2:41PM0.91m
2:55AM1.00m
3:27PM0.88m
3:43AM0.98m
4:19PM0.87m
4:38AM0.98m
5:18PM0.88m
5:39AM0.98m
6:19PM0.91m
6:41AM1.01m
7:17PM0.96m
7:40AM1.04m
8:11PM1.03m
8:35AM1.09m
9:02PM1.10m
9:26AM1.12m
9:49PM1.16m
Low Tide
6:38AM-0.03m
6:48PM0.03m
7:13AM-0.00m
7:22PM0.07m
7:51AM0.03m
7:58PM0.11m
8:31AM0.07m
8:38PM0.15m
9:16AM0.12m
9:24PM0.20m
10:07AM0.15m
10:18PM0.23m
11:04AM0.17m
11:20PM0.23m
12:04PM0.16m
00:23AM0.20m
1:02PM0.12m
1:23AM0.14m
1:57PM0.07m
2:19AM0.06m
2:47PM0.01m
3:11AM-0.03m
3:35PM-0.05m
4:01AM-0.11m
Wave
height (m) 
direction
period (s) 
0.4
S
3
0.9
S
4
1.5
S
5
0.5
SSE
3
0.3
SE
10
0.4
SE
10
0.4
SE
10
0.3
SE
10
0.4
SE
9
0.4
ESE
9
0.6
E
3
0.6
E
4
0.4
ESE
11
0.6
SE
3
0.4
ESE
10
1
NNW
4
1
NNW
4
1.1
NNW
4
0.6
NNW
4
0.2
E
11
0.2
E
11
0.2
E
10
0.4
WSW
3
0.1
E
9
0.1
E
9
0.2
S
2
0.5
E
3
0.2
E
4
0.4
E
2
0.6
SE
3
1.4
WSW
5
0.6
W
4
0.6
SW
4
1
WSW
4
0.8
W
4
0.6
WNW
3
part cloud
part cloud
heavy rain
mod rain
light rain
cloud
cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
rain showers
cloud
cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
light rain
light rain
cloud
light rain
heavy rain
cloud
part cloud
clear
cloud
part cloud
clear
some clouds
some clouds
heavy rain
mod rain
light rain
cloudy
cloudy
some clouds
clear
clear
some clouds
cloudy
cloudy
cloudy
rain shwrs
cloudy
cloudy
some clouds
clear
clear
some clouds
clear
clear
some clouds
some clouds
light rain
light rain
cloudy
light rain
heavy rain
cloudy
some clouds
clear
cloudy
some clouds
clear
 km/h
25
S
35
S
50
S
15
S
5
NNW
20
NNW
20
NNW
15
NNW
10
NE
15
ENE
20
ESE
20
ESE
20
SE
20
SSE
20
NW
40
NW
40
NNW
40
NNW
25
NNW
15
NW
10
NW
15
W
20
W
10
NW
5
SE
10
SSW
20
ENE
10
ENE
20
E
35
SSE
45
WSW
25
WSW
30
WSW
35
WSW
30
W
25
W
 mm 
33
10
1.0
4
1.0
4
1.0
15
max°C
13
14
13
10
11
8
7
13
13
7
9
5
8
9
9
2
5
4
6
14
11
9
14
13
10
10
7
8
8
10
8
8
8
6
8
7
Moonrise
9:32
10:34
11:38
12:42
1:44
2:42
3:33
4:16
4:52
5:22
5:48
Moonset
7:48
8:09
8:32
9:00
9:35
10:18
11:11
12:13
1:23
2:37
3:53
5:10
Sunrise
7:00
6:58
6:56
6:54
6:52
6:50
6:50
6:48
6:46
6:45
6:43
6:41
Sunset
6:55
6:57
6:58
6:59
7:00
7:00
7:02
7:04
7:05
7:06
7:07
7:07
Today's sea temperature in Truman Beach, Long Island Sound is 4.1 °C (Statistics for 16 Mar 1981-2005 – mean: 4.4 max: 6.4 min: 2.5°C)
Issued (local time): 7 am Sunday 16 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest