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 — and sunset is at 04:53 PM.

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Sun afternoon. Icy conditions (max 2°C on Fri afternoon, min -16°C on Fri night). Winds increasing (light winds from the NE on Sat night, strong winds from the ENE by Sun night).

Days 5–7 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -4°C on Mon afternoon, min -10°C on Mon night). Mainly fresh winds.

Days 8–10 Weather Summary

Mostly dry. Temperatures will be below freezing (max -2°C on Fri afternoon, min -12°C on Thu night). Winds decreasing (fresh winds from the NNW on Thu night, light winds from the NNE by Sat night).

Days 11–13 Weather Summary

Mild with heavy rain (total 56mm), heaviest during Mon morning. Becoming colder with a moderate fall of snow, heaviest on Mon afternoon. Freeze-thaw conditions (max 6°C on Mon morning, min -3°C on Mon night). Winds increasing (light winds from the E on Sun afternoon, gales from the WNW by Mon night).

Fri
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
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
night
Wave Height Map
High Tide
1:19PM1.02m
1:45AM1.06m
2:08PM0.97m
2:36AM1.05m
3:04PM0.92m
3:33AM1.04m
4:07PM0.87m
4:37AM1.03m
5:16PM0.85m
5:44AM1.04m
6:27PM0.86m
6:52AM1.06m
7:33PM0.90m
7:56AM1.09m
8:34PM0.95m
8:54AM1.13m
9:28PM1.01m
9:48AM1.15m
10:18PM1.05m
10:38AM1.15m
11:05PM1.08m
11:26AM1.12m
11:50PM1.08m
12:11PM1.08m
00:34AM1.07m
12:56PM1.02m
1:18AM1.04m
1:41PM0.96m
Low Tide
7:25PM-0.03m
7:57AM-0.01m
8:12PM0.00m
8:54AM0.01m
9:06PM0.04m
9:57AM0.03m
10:08PM0.07m
11:06AM0.04m
11:17PM0.09m
12:15PM0.02m
00:27AM0.08m
1:21PM-0.01m
1:33AM0.05m
2:20PM-0.05m
2:34AM-0.00m
3:15PM-0.09m
3:29AM-0.05m
4:05PM-0.12m
4:21AM-0.09m
4:52PM-0.13m
5:10AM-0.10m
5:36PM-0.12m
5:57AM-0.10m
6:20PM-0.09m
6:44AM-0.07m
7:03PM-0.05m
7:30AM-0.03m
Wave
height (m) 
direction
period (s) 
1
WSW
4
1
NNW
4
0.8
NNW
4
0.6
NNW
3
0.3
NNW
3
0.2
ENE
2
1
E
4
1.9
E
6
1
E
7
0.5
ESE
9
0.9
NW
4
0.7
WNW
4
0.6
WNW
4
0.7
W
3
0.4
WNW
3
0.6
WNW
3
0.6
WNW
3
0.5
NW
3
0.5
NW
3
0.6
N
4
0.7
NNW
4
0.5
NNW
3
0.6
NNW
3
0.4
NW
3
0.4
NW
3
0.2
ESE
12
0.1
E
12
0.3
ESE
2
1.2
E
4
3
E
7
1.7
NNE
5
2
WNW
5
1.8
WNW
5
1.6
WNW
5
1.3
WNW
5
0.7
NW
4
0.8
NW
4
0.6
NW
3
0.6
NW
3
0.6
NW
3
0.6
NW
4
0.4
WNW
3
0.7
WSW
3
1.1
W
4
1.2
NW
4
1.2
NW
4
1.3
NW
4
cloud
part cloud
part cloud
part cloud
cloud
light snow
heavy snow
heavy snow
cloud
cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
light snow
heavy rain
light snow
mod snow
cloud
cloud
part cloud
clear
clear
part cloud
cloud
part cloud
clear
part cloud
cloud
clear
clear
clear
clear
cloudy
some clouds
some clouds
some clouds
cloudy
light snow
heavy snow
heavy snow
cloudy
cloudy
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
light snow
heavy rain
light snow
mod snow
cloudy
cloudy
some clouds
clear
clear
some clouds
cloudy
some clouds
clear
some clouds
cloudy
clear
clear
clear
clear
 km/h
35
WSW
35
NNW
30
NNW
25
NNW
15
NNW
15
ENE
35
ENE
50
ENE
25
N
20
NNW
30
WNW
30
WNW
25
W
25
W
20
WNW
30
WNW
25
NW
20
NW
20
NW
25
NNW
30
NNW
25
NW
25
NW
20
WNW
20
NW
15
NNW
10
ENE
20
E
35
ENE
65
NE
45
N
60
WNW
60
W
50
WNW
40
WNW
30
WNW
30
NW
25
WNW
25
NW
30
NW
25
NW
20
WNW
30
WSW
45
WNW
40
WNW
40
NW
45
WNW
 mm 
17
31
8
max°C
2
-8
-12
-11
-11
-10
-7
-1
-4
-4
-7
-7
-6
-6
-5
-4
-5
-6
-6
-10
-4
-2
-7
-4
-3
-6
-4
-1
2
6
6
-2
-2
-1
-2
0
0
-4
-2
-1
-5
-3
-1
-2
-11
-12
-15
Moonrise
9:52
10:17
10:46
11:23
12:10
1:09
2:20
3:37
4:55
6:10
7:21
8:29
9:35
10:39
11:43
Moonset
10:18
11:29
12:43
2:00
3:17
4:29
5:32
6:22
7:01
7:32
7:58
8:20
8:40
9:01
9:22
Sunrise
7:05
7:05
7:05
7:03
7:03
7:01
7:01
7:01
7:00
6:58
6:58
6:56
6:54
6:54
6:52
Sunset
4:53
4:55
4:57
4:58
4:59
5:00
5:01
5:02
5:04
5:06
5:07
5:07
5:08
5:10
5:12
5:13
Today's sea temperature in Truman Beach, Long Island Sound is
3.2° C
(Statistics for 23 Jan 1981-2005 – mean: 5.5 max: 7.3 min: 3.5°C)
Issued (local time): 6 pm Friday 23 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest