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 06:18 AM and sunset is at 05:44 PM.

Days 1–3 Weather Summary

Mild at first with light rain (total 2mm) on Tue night followed by colder weather and light fall of snow, heaviest on Thu night. Icy conditions (max 4°C on Wed morning, min -1°C on Thu afternoon). Winds increasing (calm on Wed night, fresh winds from the ENE by Thu night).

Days 4–6 Weather Summary

Some drizzle, heaviest during Sat night. Icy conditions (max 12°C on Sat night, min 0°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 10mm), heaviest on Thu afternoon. Very mild (max 14°C on Tue morning, min 9°C on Mon night). Winds increasing (light winds from the SW on Mon night, gales from the S by Thu afternoon).

Days 10–12 Weather Summary

Light rain (total 4mm), mostly falling on Thu night. Freeze-thaw conditions (max 11°C on Sun morning, min -1°C on Thu night). Winds decreasing (near gales from the W on Thu night, light winds from the SSW by Fri night).

Wednesday
4
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
Thu
19
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
12:19PM0.83m
00:39AM0.89m
1:00PM0.79m
1:20AM0.89m
1:41PM0.73m
2:01AM0.87m
2:23PM0.68m
2:45AM0.83m
3:08PM0.63m
3:31AM0.79m
3:58PM0.58m
4:23AM0.76m
4:57PM0.55m
5:19AM0.73m
6:02PM0.54m
6:19AM0.72m
7:06PM0.56m
7:17AM0.73m
8:01PM0.59m
8:09AM0.76m
8:47PM0.65m
8:56AM0.80m
9:28PM0.72m
9:39AM0.83m
10:06PM0.79m
10:21AM0.87m
10:43PM0.87m
11:03AM0.88m
Low Tide
6:21PM-0.05m
6:51AM-0.06m
7:03PM-0.02m
7:38AM-0.03m
7:45PM0.02m
8:25AM0.02m
8:30PM0.06m
9:15AM0.07m
9:17PM0.11m
10:09AM0.11m
10:09PM0.16m
11:04AM0.13m
11:06PM0.20m
12:02PM0.14m
00:05AM0.21m
12:58PM0.13m
1:02AM0.20m
1:49PM0.10m
1:55AM0.17m
2:35PM0.07m
2:44AM0.13m
3:18PM0.03m
3:29AM0.07m
3:58PM-0.00m
4:13AM0.01m
4:36PM-0.03m
4:56AM-0.04m
5:15PM-0.05m
Wave
height (m) 
direction
period (s) 
0.9
SE
8
0.7
SE
8
0.6
SE
8
0.6
SE
8
0.7
SE
8
1.1
E
5
0.9
ESE
6
0.8
SE
10
0.7
ESE
9
0.6
ESE
9
0.6
ESE
9
0.9
ESE
9
0.8
S
6
0.6
S
7
0.6
ESE
10
0.4
ESE
10
0.4
ESE
9
0.4
SE
9
0.5
SE
8
0.5
SSE
6
0.8
SSE
6
1
S
7
1.1
S
7
1.2
S
8
1.5
S
8
2.1
S
9
1.8
SSE
10
1.4
SSE
10
0.9
SSE
10
0.7
SSE
9
0.8
SSE
8
0.8
SSE
8
0.6
SSE
7
0.7
S
4
1.1
S
5
1.2
S
7
1
SSE
7
0.6
SSE
7
0.4
SSE
7
0.7
SE
4
1.3
SSE
7
1.3
SSE
8
1
NW
4
0.9
NW
4
0.6
NNW
3
0.3
SE
9
part cloud
cloud
cloud
light snow
light snow
mod snow
cloud
cloud
cloud
cloud
cloud
light rain
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
part cloud
part cloud
cloud
cloud
mod rain
rain showers
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
light rain
heavy rain
clear
clear
clear
cloud
cloud
some clouds
cloudy
cloudy
light snow
light snow
mod snow
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
light rain
some clouds
some clouds
cloudy
cloudy
mod rain
rain shwrs
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
light rain
heavy rain
clear
clear
clear
cloudy
cloudy
 km/h
15
NNW
10
NW
5
W
10
NNE
25
ENE
30
ENE
25
NE
20
NE
10
ENE
15
SSW
15
SSW
25
SW
15
NNW
10
NW
10
SSW
10
SSW
15
SSW
15
SSW
15
SW
20
SSW
20
SW
30
SSW
30
SSW
35
SSW
45
S
65
S
50
W
40
WNW
20
W
20
SSW
30
SSW
25
SSW
20
SSW
25
SSW
40
SSW
55
WNW
40
NW
20
NW
10
SE
35
SSE
40
SW
55
WNW
50
NW
40
WNW
20
NNW
15
SSW
 mm 
1
2
8
4
1
11
max°C
4
1
2
2
0
0
-1
0
1
4
8
12
6
7
7
7
7
12
14
12
12
11
10
10
12
12
9
4
8
6
6
8
9
11
11
10
5
6
4
7
7
5
-1
0
-3
1
Moonrise
7:17
8:22
9:27
10:32
12:36
1:38
2:37
3:29
4:14
4:52
5:24
5:51
6:16
6:38
7:01
Moonset
6:44
7:04
7:25
7:49
9:15
9:47
10:25
11:11
12:04
1:05
2:11
3:19
4:29
5:39
6:50
Sunrise
6:18
6:16
6:16
6:13
7:11
6:11
6:09
6:07
6:05
6:03
6:03
6:01
5:58
5:58
5:56
5:54
Sunset
5:44
5:45
5:45
5:46
6:47
5:50
5:51
5:52
5:52
5:53
5:54
5:55
5:57
5:58
5:59
Today's sea temperature in New Suffolk, Long Island Sound is
1.4° C
(Statistics for 04 Mar 1981-2005 – mean: 4.3 max: 6.2 min: 3.0°C)
Issued (local time): 12 am Wednesday 04 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest