Green Island, Long Island Sea Conditions and Tide Table

Green Island, 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 06:24 AM and sunset is at 05:46 PM.

Days 1–3 Weather Summary

Moderate rain (total 18mm), heaviest on Tue afternoon. Icy conditions (max 7°C on Tue night, min -3°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 11mm) heaviest on Thu night, then becoming colder with a dusting of snow on Thu night. Icy conditions (max 17°C on Sun afternoon, min 0°C on Fri afternoon). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 20°C on Wed afternoon, min 6°C on Mon night). Mainly fresh winds.

Days 10–12 Weather Summary

A dusting of snow turning to light rain (total 4mm) on Sat morning. Warm (max 20°C on Wed night, min 1°C on Thu night). Mainly fresh winds.

Tuesday
3
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
Wed
18
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
8:54AM0.68m
9:22PM0.66m
9:36AM0.66m
10:04PM0.66m
10:17AM0.63m
10:44PM0.65m
10:58AM0.59m
11:25PM0.63m
11:40AM0.55m
00:06AM0.60m
12:24PM0.51m
00:49AM0.57m
1:10PM0.47m
1:33AM0.55m
1:59PM0.45m
2:22AM0.53m
2:51PM0.43m
3:16AM0.52m
3:50PM0.42m
4:16AM0.52m
4:54PM0.44m
5:18AM0.54m
5:54PM0.47m
6:15AM0.57m
6:45PM0.52m
7:03AM0.61m
7:29PM0.57m
7:46AM0.64m
Low Tide
3:32PM-0.09m
3:45AM-0.07m
4:11PM-0.08m
4:28AM-0.06m
4:48PM-0.06m
5:09AM-0.03m
5:22PM-0.03m
5:48AM-0.00m
5:55PM0.01m
6:27AM0.03m
6:27PM0.05m
7:09AM0.07m
7:03PM0.09m
8:01AM0.11m
7:49PM0.13m
9:06AM0.13m
9:00PM0.15m
10:16AM0.13m
10:17PM0.15m
11:15AM0.11m
11:20PM0.12m
12:06PM0.08m
00:14AM0.09m
12:52PM0.04m
1:04AM0.05m
1:36PM0.00m
1:51AM0.01m
2:18PM-0.03m
Wave
height (m) 
direction
period (s) 
0.8
SE
8
0.8
SE
7
1.3
SE
8
1.2
SE
8
1.1
SE
8
0.9
SE
8
0.8
SE
8
0.8
SE
8
0.9
SE
9
1.1
SE
10
1.2
ESE
6
1.4
ESE
6
1.1
ESE
9
1.1
ESE
9
1.3
ESE
10
1.2
SSE
6
1.1
SSE
6
1
ESE
9
1
ESE
9
1
SSE
7
0.9
SSE
7
0.8
SSE
7
0.8
SSE
7
1.3
S
5
1.4
S
6
1.5
S
6
1.8
S
7
1.5
S
8
1.2
S
7
1.6
ESE
6
1.7
ESE
7
1.4
ESE
7
1.9
SSE
6
1.6
SSE
7
1.2
SSE
7
0.9
SSE
7
1
SE
7
1
ESE
7
1.1
SE
6
1.1
SE
7
1.1
SE
7
1.1
SE
7
0.8
SE
7
0.6
SE
7
0.9
SSW
4
0.6
SE
8
light rain
light rain
mod rain
part cloud
cloud
light rain
light rain
cloud
light snow
cloud
cloud
cloud
cloud
cloud
light rain
part cloud
cloud
cloud
part cloud
clear
clear
clear
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
light snow
light rain
cloud
part cloud
light rain
clear
clear
part cloud
cloud
heavy rain
light rain
part cloud
part cloud
part cloud
clear
part cloud
cloud
light rain
light rain
mod rain
some clouds
cloudy
light rain
light rain
cloudy
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
light snow
light rain
cloudy
some clouds
light rain
clear
clear
some clouds
cloudy
heavy rain
light rain
some clouds
some clouds
some clouds
clear
some clouds
cloudy
 km/h
20
ESE
10
E
10
WSW
10
NNW
5
NE
5
ENE
10
E
10
ENE
15
NE
20
NE
20
NE
25
ENE
10
S
20
SSW
20
SW
15
NW
15
W
15
SSW
20
W
20
NW
10
NE
15
ESE
15
S
25
SSW
20
SSW
25
SSW
25
SW
20
WNW
20
NE
30
E
25
ENE
15
SSE
30
SSW
20
NW
30
NW
20
NE
20
ESE
20
SE
15
ENE
10
SSE
15
W
25
NNW
10
NNE
15
S
20
SW
15
WNW
 mm 
2
4
6
3
3
9
2
2
2
12
2
max°C
3
5
7
6
5
4
4
5
4
1
0
1
4
9
14
15
17
14
19
19
12
8
10
12
19
20
20
20
13
5
7
10
15
14
13
4
2
6
5
6
12
7
4
4
5
7
Moonrise
6:15
7:21
8:26
9:31
10:35
12:39
1:41
2:39
3:32
4:17
4:55
5:27
5:55
6:19
6:42
Moonset
6:26
6:48
7:08
7:30
7:54
9:20
9:52
10:30
11:16
12:10
1:11
2:17
3:25
4:34
5:43
Sunrise
6:24
6:22
6:20
6:18
6:18
7:16
6:15
6:13
6:11
6:09
6:07
6:07
6:05
6:03
6:01
6:00
Sunset
5:46
5:47
5:49
5:51
5:52
6:52
5:53
5:54
5:55
5:57
5:58
5:59
6:00
6:00
6:01
Today's sea temperature in Green Island, Long Island is
1.4° C
(Statistics for 03 Mar 1981-2005 – mean: 3.8 max: 5.5 min: 2.1°C)
Issued (local time): 12 am Tuesday 03 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest