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 06:16 AM and sunset is at 05:44 PM.

Days 1–3 Weather Summary

Mild at first with light rain (total 3mm) on Thu morning followed by colder weather and light fall of snow, heaviest on Thu night. Icy conditions (max 7°C on Sat afternoon, min -1°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the ENE by Thu night).

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Sat night. Cool air temperatures (max 18°C on Tue afternoon, min 8°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 3mm), mostly falling on Thu morning. Freeze-thaw conditions (max 14°C on Tue night, min -3°C on Fri afternoon). Winds increasing (light winds from the ESE on Tue night, fresh winds from the E by Fri afternoon).

Days 10–12 Weather Summary

A dusting of snow turning to light rain (total 5mm) on Mon night. Freeze-thaw conditions (max 8°C on Sun afternoon, min -2°C on Fri night). Winds increasing (light winds from the E on Sat afternoon, strong winds from the ESE by Mon night).

Thursday
5
Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Fri
20
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
Wave Height Map
High Tide
11:46AM1.05m
00:02AM1.09m
12:26PM1.00m
00:42AM1.06m
1:07PM0.95m
1:23AM1.03m
1:50PM0.91m
3:07AM0.99m
2:36PM0.87m
2:55AM0.96m
3:28PM0.85m
3:49AM0.94m
4:24PM0.85m
4:46AM0.94m
5:23PM0.86m
5:44AM0.96m
6:19PM0.90m
6:39AM0.99m
7:10PM0.95m
7:29AM1.03m
7:56PM1.01m
8:16AM1.06m
8:39PM1.06m
9:00AM1.09m
9:20PM1.11m
9:43AM1.11m
10:01PM1.15m
10:25AM1.11m
Low Tide
5:48PM-0.05m
6:15AM-0.08m
6:27PM-0.01m
6:56AM-0.03m
7:07PM0.04m
7:40AM0.02m
7:50PM0.10m
8:26AM0.08m
8:37PM0.15m
9:17AM0.13m
9:29PM0.20m
10:13AM0.17m
10:27PM0.23m
11:10AM0.18m
11:27PM0.23m
12:06PM0.16m
00:23AM0.20m
12:57PM0.13m
1:15AM0.14m
1:44PM0.08m
2:02AM0.07m
2:27PM0.03m
2:47AM0.00m
3:08PM-0.02m
3:29AM-0.06m
3:47PM-0.06m
4:12AM-0.11m
4:28PM-0.08m
Wave
height (m) 
direction
period (s) 
0.1
SE
8
0.5
E
3
1.1
ENE
5
1
NE
4
0.6
NE
4
0.5
E
9
0.3
ESE
9
0.3
ESE
9
0.4
ESE
9
0.3
ESE
9
0.2
ESE
9
0.2
E
9
0.2
E
9
0.2
E
9
0.2
ESE
9
0.2
ESE
8
0.1
E
8
0.1
SE
8
0.2
ESE
8
0.2
SSW
2
0.7
SSW
4
0.2
SSW
2
0.5
NNW
3
0.7
NNE
4
1
E
4
1.3
E
5
0.9
E
5
0.8
NE
4
0.4
ESE
8
0.3
ESE
8
0.3
ESE
8
0.5
SW
3
0.5
W
3
0.1
E
8
0.4
ESE
3
1.6
ESE
5
0.8
WSW
4
0.7
WSW
4
0.6
WNW
3
0.7
NNW
3
0.4
NNW
3
0.5
N
3
0.1
SE
8
0.2
ESE
9
0.4
S
3
0.8
S
4
light snow
light snow
mod snow
cloud
cloud
cloud
cloud
cloud
light rain
cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
light snow
cloud
part cloud
part cloud
light rain
part cloud
clear
part cloud
light rain
heavy rain
clear
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
cloud
light snow
light snow
mod snow
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
cloudy
some clouds
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
light rain
light rain
cloudy
cloudy
cloudy
light snow
cloudy
some clouds
some clouds
light rain
some clouds
clear
some clouds
light rain
heavy rain
clear
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
 km/h
10
ENE
20
ENE
35
NE
30
NNE
20
NE
10
NE
10
SSW
15
SW
25
SW
10
WNW
10
NW
5
WSW
5
SW
15
SSW
20
SW
15
W
10
SW
10
ESE
10
SE
15
SW
30
SW
10
WSW
30
NNW
30
NNE
30
E
35
E
25
ENE
25
NNE
5
E
10
SSE
20
SSW
25
W
20
WNW
10
ESE
20
SE
50
SSE
35
WSW
30
W
25
NW
30
NW
25
NW
20
NNW
5
S
10
SSW
20
S
30
S
 mm 
3
2
1
2
1
1
15
max°C
2
1
0
-1
0
1
4
7
10
9
9
9
11
11
12
17
18
14
8
10
11
11
5
3
-1
-1
-1
2
5
4
5
8
5
2
3
11
8
8
2
3
4
-3
-3
-2
4
8
Moonrise
8:22
9:27
10:31
12:36
1:38
2:37
3:29
4:14
4:52
5:24
5:51
6:15
6:38
7:00
7:24
Moonset
7:03
7:24
7:48
9:14
9:46
10:23
11:09
12:03
1:04
2:10
3:18
4:28
5:38
6:49
8:02
Sunrise
6:16
6:15
6:13
7:11
6:09
6:09
6:07
6:05
6:03
6:01
6:00
5:58
5:56
5:54
5:54
5:52
Sunset
5:44
5:45
5:46
6:47
5:49
5:50
5:51
5:52
5:52
5:53
5:55
5:57
5:58
5:59
6:00
Today's sea temperature in Truman Beach, Long Island Sound is
0.8° C
(Statistics for 05 Mar 1981-2005 – mean: 4.2 max: 6.1 min: 2.9°C)
Issued (local time): 12 am Thursday 05 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest