New Suffolk, Long Island Sound Sea Conditions and Tide Table

New Suffolk, 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 05:27 PM.

Days 1–4 Weather Summary

Moderate rain (total 15mm), heaviest on Fri morning. Icy conditions (max 3°C on Fri morning, min 0°C on Wed night). Winds decreasing (fresh winds from the E on Fri afternoon, calm by Sat morning).

Days 5–7 Weather Summary

A light covering of new snow, mostly falling on Mon morning. Icy conditions (max 1°C on Sun afternoon, min -3°C on Mon night). Winds increasing (light winds from the ENE on Sat night, severe gales from the NE by Sun night).

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Wed night. Freeze-thaw conditions (max 6°C on Thu morning, min -2°C on Tue night). Winds increasing (light winds from the NW on Tue night, strong winds from the SW by Wed afternoon).

Days 11–13 Weather Summary

A dusting of snow giving way to moderate rain (total 19mm) heaviest on Sat night. Freeze-thaw conditions (max 9°C on Sat night, min -1°C on Sun night). Winds increasing (light winds from the NE on Sat afternoon, strong winds from the W by Sat night).

Wed
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
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
00:33AM0.85m
12:49PM0.86m
1:13AM0.89m
1:33PM0.82m
1:56AM0.91m
2:19PM0.76m
2:44AM0.92m
3:11PM0.69m
3:38AM0.92m
4:10PM0.63m
4:39AM0.90m
5:18PM0.59m
5:47AM0.88m
6:32PM0.58m
6:58AM0.88m
7:43PM0.60m
8:05AM0.88m
8:47PM0.65m
9:07AM0.89m
9:41PM0.72m
10:02AM0.90m
10:30PM0.78m
10:51AM0.89m
11:15PM0.83m
11:36AM0.87m
11:57PM0.87m
12:19PM0.83m
Low Tide
6:28PM-0.08m
6:48AM-0.05m
7:07PM-0.06m
7:36AM-0.06m
7:48PM-0.04m
8:27AM-0.05m
8:32PM-0.01m
9:23AM-0.03m
9:21PM0.03m
10:24AM-0.00m
10:19PM0.07m
11:29AM0.01m
11:23PM0.09m
12:33PM0.02m
00:31AM0.09m
1:36PM0.00m
1:36AM0.06m
2:33PM-0.02m
2:37AM0.02m
3:25PM-0.05m
3:34AM-0.02m
4:13PM-0.06m
4:27AM-0.06m
4:57PM-0.07m
5:16AM-0.08m
5:40PM-0.07m
6:04AM-0.08m
6:21PM-0.05m
Wave
height (m) 
direction
period (s) 
0.5
ESE
12
0.7
ESE
12
0.7
S
7
0.7
S
8
0.6
S
7
0.8
ESE
4
1.2
ESE
5
0.8
SE
6
0.6
SE
7
0.6
SSE
6
0.4
SSE
8
0.7
E
4
1
E
5
1.8
E
7
2.3
ESE
11
2.1
SE
12
1.1
ESE
13
0.9
ESE
12
0.5
ESE
12
0.3
ESE
11
0.4
ESE
11
1.2
S
6
1.3
S
8
1
S
8
0.9
S
8
0.7
S
8
0.6
S
8
0.5
S
7
1.2
E
5
1
SE
6
0.8
SSE
7
1
SSE
7
1.3
S
8
1
S
8
0.8
SSE
8
0.7
SSE
8
0.6
S
7
0.4
SSE
7
0.3
SE
9
0.3
SE
8
0.4
SE
8
0.6
SE
8
0.8
SE
8
0.7
SE
8
0.6
ESE
8
0.6
ESE
8
0.5
NNW
3
cloud
rain showers
cloud
cloud
cloud
mod rain
light rain
part cloud
cloud
part cloud
clear
cloud
cloud
light snow
light snow
cloud
part cloud
clear
part cloud
part cloud
cloud
light rain
rain showers
clear
clear
part cloud
cloud
light snow
light rain
cloud
cloud
rain showers
clear
clear
clear
part cloud
part cloud
cloud
cloud
light snow
light snow
part cloud
clear
cloud
part cloud
part cloud
cloud
cloudy
rain shwrs
cloudy
cloudy
cloudy
mod rain
light rain
some clouds
cloudy
some clouds
clear
cloudy
cloudy
light snow
light snow
cloudy
some clouds
clear
some clouds
some clouds
cloudy
light rain
rain shwrs
clear
clear
some clouds
cloudy
light snow
light rain
cloudy
cloudy
rain shwrs
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
light snow
light snow
some clouds
clear
cloudy
some clouds
some clouds
cloudy
 km/h
10
NNE
20
NE
15
E
15
ESE
15
E
25
E
35
E
20
NW
0
NNW
20
E
15
NE
25
ENE
35
ENE
55
ENE
75
NNE
65
N
40
NW
30
NW
25
NW
10
WNW
30
SW
45
SSW
35
SW
25
WSW
20
W
10
NNW
15
ENE
20
ENE
35
ENE
20
NNE
15
NE
35
S
40
W
30
W
30
WSW
30
W
25
W
15
NW
10
ENE
5
ESE
15
NNE
15
SW
30
SW
30
WNW
20
NW
30
WNW
30
NW
 mm 
2
9
4
1
2
1
18
max°C
2
2
1
1
2
3
3
2
2
0
0
0
1
1
0
1
-1
0
1
0
3
5
4
6
6
4
1
0
2
2
3
9
4
5
4
1
4
3
-1
-1
-2
1
3
3
-2
-1
-5
Moonrise
7:36
7:58
8:22
8:50
9:24
10:07
11:01
12:06
1:19
2:35
3:50
5:01
6:10
7:17
8:22
Moonset
6:58
8:08
9:20
10:34
11:50
1:06
2:19
3:24
4:17
4:59
5:32
5:59
6:22
6:44
7:04
Sunrise
6:37
6:37
6:35
6:33
6:31
6:31
6:30
6:28
6:26
6:24
6:22
6:22
6:20
6:18
6:16
Sunset
5:27
5:29
5:30
5:30
5:31
5:32
5:35
5:36
5:37
5:37
5:38
5:39
5:42
5:43
5:44
5:45
Today's sea temperature in New Suffolk, Long Island Sound is
-0.1° C
(Statistics for 18 Feb 1981-2005 – mean: 4.3 max: 6.1 min: 2.9°C)
Issued (local time): 6 pm Wednesday 18 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest