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 06:57 PM.

Days 1–4 Weather Summary

Heavy rain (total 44mm), heaviest during Sun night. Cool air temperatures (max 14°C on Tue night, min 3°C on Tue morning). Winds decreasing (strong winds from the S on Sun night, light winds from the NW by Mon afternoon).

Days 5–7 Weather Summary

Light rain (total 7mm), mostly falling on Thu night. Cool air temperatures (max 11°C on Thu afternoon, min 1°C on Fri morning). Winds decreasing (near gales from the NW on Fri morning, light winds from the SW by Sat afternoon).

Days 8–10 Weather Summary

Light rain (total 8mm), mostly falling on Mon night. Very mild (max 11°C on Sun night, min 5°C on Mon morning). Mainly fresh winds.

Days 11–13 Weather Summary

Heavy rain (total 22mm), heaviest during Tue night. Mild temperatures (max 9°C on Tue night, min 3°C on Thu morning). Winds increasing (calm on Tue night, strong winds from the NW by Fri morning).

Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Fri
28
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
Wave Height Map
High Tide
2:18AM0.85m
2:38PM0.70m
2:55AM0.84m
3:17PM0.66m
3:33AM0.82m
4:00PM0.62m
4:15AM0.79m
4:50PM0.58m
5:04AM0.77m
5:50PM0.56m
6:02AM0.76m
6:56PM0.56m
7:06AM0.76m
7:59PM0.60m
8:08AM0.79m
8:54PM0.66m
9:06AM0.83m
9:42PM0.74m
9:58AM0.87m
10:28PM0.84m
10:48AM0.91m
11:12PM0.94m
11:36AM0.94m
Low Tide
8:08PM0.06m
8:44AM0.05m
8:48PM0.09m
9:30AM0.08m
9:29PM0.14m
10:18AM0.11m
10:15PM0.19m
11:11AM0.13m
11:06PM0.23m
12:07PM0.15m
00:04AM0.25m
1:05PM0.14m
1:04AM0.24m
1:59PM0.12m
2:03AM0.21m
2:50PM0.08m
2:58AM0.15m
3:36PM0.04m
3:49AM0.07m
4:20PM-0.01m
4:39AM-0.01m
5:03PM-0.05m
5:27AM-0.09m
Wave
height (m) 
direction
period (s) 
1.6
SSE
8
1.6
SSE
10
1.6
SSE
10
1.5
SSE
10
1.3
SSE
10
0.9
SSE
10
0.8
SE
9
0.7
SE
9
0.7
SE
9
0.8
SE
12
0.9
SE
11
1.1
SE
11
1.1
SE
10
1.2
SE
10
1
SE
10
0.6
SE
10
0.4
SE
10
0.4
SE
9
0.4
ESE
9
0.5
S
5
0.4
S
5
0.4
SE
8
0.6
ESE
3
0.6
ESE
4
1.1
SE
5
0.9
SSE
6
0.9
SSE
7
0.8
SSE
7
0.8
SSE
8
0.8
SSE
8
0.8
SSE
9
0.7
SSE
8
0.9
SSE
8
1
S
8
1
S
8
0.9
SSE
8
heavy rain
heavy rain
light rain
light rain
part cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
rain showers
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
mod rain
cloud
cloud
heavy rain
part cloud
part cloud
part cloud
clear
cloud
light rain
rain showers
part cloud
heavy rain
heavy rain
light rain
light rain
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
rain shwrs
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
mod rain
cloudy
cloudy
heavy rain
some clouds
some clouds
some clouds
clear
cloudy
light rain
rain shwrs
some clouds
 km/h
45
S
15
SSE
5
NW
30
NNW
15
NNW
10
W
10
NNE
15
E
20
SE
20
SE
30
SSE
35
SSE
25
W
50
NW
35
NW
25
NW
15
WNW
25
SSW
10
SSE
10
NNW
15
WNW
10
NW
20
E
25
ESE
35
ESE
5
WSW
10
NE
15
NW
15
WNW
15
N
15
NNW
20
W
30
WSW
10
WSW
40
NW
30
NW
 mm 
19
20
4
1.0
7
8
18
2.0
2.0
max°C
13
11
11
6
5
12
14
8
8
5
10
11
10
2
8
7
4
8
8
7
10
11
6
7
8
9
10
9
8
9
9
5
9
8
4
7
Moonrise
9:33
10:35
11:38
12:42
1:44
2:42
3:33
4:16
4:52
5:22
5:48
6:13
Moonset
7:49
8:09
8:33
9:01
9:36
10:19
11:12
12:15
1:24
2:38
3:54
5:11
6:29
Sunrise
6:58
6:56
6:54
6:54
6:52
6:50
6:48
6:47
6:45
6:43
6:41
6:39
Sunset
6:57
6:58
6:59
7:00
7:00
7:01
7:02
7:04
7:05
7:06
7:07
7:07
7:09
Today's sea temperature in New Suffolk, Long Island Sound is 3.9 °C (Statistics for 16 Mar 1981-2005 – mean: 4.5 max: 6.5 min: 2.6°C)
Issued (local time): 7 pm Sunday 16 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest