Long Island Sea Conditions and Tide Table

Long Island 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 07:28 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Sun afternoon, min 10°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Wed afternoon, min 8°C on Mon night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 23°C on Fri afternoon, min 12°C on Thu morning). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 23°C on Sun afternoon, min 10°C on Sun night). Wind will be generally light.

Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
1
Monday
2
Tue
3
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
5:30AM6.23m
5:55PM6.64m
6:28AM6.15m
6:55PM6.64m
7:31AM6.14m
8:00PM6.71m
8:38AM6.27m
9:07PM6.87m
9:43AM6.54m
10:10PM7.11m
10:44AM6.89m
11:10PM7.34m
11:40AM7.22m
00:05AM7.49m
12:32PM7.46m
00:57AM7.51m
1:21PM7.56m
1:46AM7.39m
2:08PM7.51m
2:34AM7.17m
2:55PM7.33m
3:22AM6.88m
3:42PM7.08m
Low Tide
11:25PM1.09m
11:46AM1.43m
00:21AM1.13m
12:45PM1.48m
1:24AM1.12m
1:50PM1.44m
2:30AM1.02m
2:57PM1.27m
3:35AM0.82m
4:02PM0.98m
4:36AM0.55m
5:02PM0.64m
5:33AM0.32m
5:58PM0.34m
6:25AM0.18m
6:51PM0.14m
7:15AM0.17m
7:41PM0.07m
8:03AM0.30m
8:29PM0.15m
8:50AM0.52m
9:16PM0.33m
9:37AM0.81m
Wave
height (m) 
direction
period (s) 
0.1
N
2
0
E
2
0
E
1
0.1
S
2
0.1
W
1
0.1
S
2
0
E
2
0
W
1
0.2
S
1
0
W
1
0.2
NNE
2
0.2
NNE
2
0.4
NNE
3
0.3
N
3
0.2
N
2
0.1
N
2
0.1
N
2
0.1
N
1
0.1
N
1
0.1
N
2
0
W
2
0
W
1
0
W
1
0
W
1
0
W
1
0
W
1
0
W
1
0.1
W
1
0
W
1
0
W
1
0.3
ENE
2
0.2
ENE
2
0.2
E
2
0
E
1
0
E
1
0.1
S
2
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
clear
clear
clear
clear
 km/h
10
N
0
N
10
S
5
SW
10
SW
15
SSW
5
SW
5
N
5
WSW
5
WNW
15
N
15
NNE
20
NNE
15
N
15
N
10
NNW
10
NNW
10
NNW
10
NNW
10
NNW
5
NNW
5
NW
5
NW
10
NW
5
NW
5
NNW
5
W
5
WSW
5
NW
10
NNW
15
ENE
15
ENE
10
E
5
E
5
SSE
15
S
 mm 
max°C
15
14
16
13
14
15
12
16
19
16
14
17
12
13
17
15
16
20
17
17
21
18
19
23
21
19
22
20
19
23
20
13
14
13
14
16
Moonrise
2:20
3:28
4:28
5:16
5:53
6:22
6:47
7:08
7:29
7:50
8:14
8:42
9:16
Moonset
10:31
11:24
12:31
1:50
3:14
4:38
6:02
7:24
8:45
10:05
11:25
12:42
Sunrise
7:13
7:15
7:16
7:16
7:18
7:20
7:20
7:22
7:24
7:24
7:26
7:26
Sunset
7:28
7:25
7:23
7:22
7:20
7:17
7:15
7:14
7:12
7:10
7:08
7:07
7:05
Today's sea temperature in Long Island is 14.6 °C (Statistics for 21 Sep 1981-2005 – mean: 12.4 max: 14.0 min: 11.0°C)
Nearest