Gilgo Heading, Long Island Sea Conditions and Tide Table

Gilgo Heading, 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 06:56 AM and sunset is at 07:05 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 10°C on Wed afternoon, min -3°C on Thu night). Mainly fresh winds.

Days 4–6 Weather Summary

Heavy rain (total 63mm), heaviest during Sat afternoon. Icy conditions (max 11°C on Sat afternoon, min -4°C on Sun morning). Winds increasing (light winds from the WNW on Fri morning, fresh winds from the NW by Sat night).

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Tue night. Freeze-thaw conditions (max 16°C on Wed afternoon, min -1°C on Mon morning). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 6mm), mostly falling on Sat morning. Very mild (max 18°C on Sat afternoon, min 5°C on Thu morning). Winds increasing (light winds from the W on Thu afternoon, strong winds from the SSW by Sat morning).

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
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
6:36AM0.32m
7:19PM0.28m
7:39AM0.32m
8:17PM0.30m
8:34AM0.33m
9:06PM0.31m
9:20AM0.34m
9:48PM0.34m
10:00AM0.35m
10:26PM0.35m
10:36AM0.36m
11:01PM0.37m
11:11AM0.36m
11:34PM0.37m
11:44AM0.35m
00:05AM0.37m
12:16PM0.33m
00:35AM0.37m
12:49PM0.32m
1:05AM0.36m
1:25PM0.30m
1:41AM0.36m
2:08PM0.29m
2:25AM0.35m
Low Tide
2:06PM0.05m
2:04AM0.07m
2:55PM0.04m
2:55AM0.05m
3:39PM0.03m
3:42AM0.04m
4:19PM0.02m
4:26AM0.02m
4:57PM0.01m
5:08AM0.01m
5:32PM-0.00m
5:48AM0.00m
6:07PM-0.00m
6:27AM-0.00m
6:39PM0.00m
7:04AM0.00m
7:09PM0.02m
7:39AM0.01m
7:37PM0.03m
8:14AM0.02m
8:05PM0.04m
8:51AM0.04m
8:36PM0.05m
Wave
height (m) 
direction
period (s) 
1
WNW
4
1
W
4
1.2
SSW
5
1.3
S
6
1.4
SW
5
1.5
WNW
5
1.4
WNW
5
1.2
WNW
5
0.8
NW
4
0.3
S
7
0.2
SSE
7
0.8
S
4
1.4
SE
6
3.5
SSE
11
2.5
SSE
12
1.8
SSE
11
1.5
SSE
11
1.7
SE
10
2
ESE
10
1.9
ESE
10
2
ESE
11
1.6
ESE
11
1.4
ESE
10
1.3
ESE
10
1.3
ESE
9
1.3
ESE
9
1
ESE
9
0.9
ESE
9
0.9
SE
9
0.9
SE
9
0.7
SE
9
0.6
SE
9
0.9
SE
9
2.4
S
7
1.8
S
7
1.3
S
8
clear
cloud
part cloud
clear
cloud
clear
clear
clear
clear
clear
part cloud
light rain
heavy rain
heavy rain
rain showers
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
light rain
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
light rain
rain showers
clear
clear
cloudy
some clouds
clear
cloudy
clear
clear
clear
clear
clear
some clouds
light rain
heavy rain
heavy rain
rain shwrs
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
light rain
light rain
clear
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
light rain
rain shwrs
clear
 km/h
25
WNW
25
W
30
SSW
30
W
35
WSW
30
WNW
35
WNW
35
WNW
25
NW
10
WNW
15
S
20
SSE
25
E
25
WNW
35
NNW
30
N
20
NNE
25
ENE
25
NE
15
E
15
NE
5
E
15
SE
15
S
20
SW
20
WNW
15
N
10
N
10
WSW
10
NNE
10
N
10
SSW
20
SSW
45
SSW
25
W
25
NNW
 mm 
4
18
40
1.0
1.0
1.0
5
1.0
max°C
3
7
7
8
10
7
0
5
3
-2
1
4
9
11
7
-2
5
5
1
7
5
3
5
7
10
16
12
7
12
12
9
14
11
9
18
15
Moonrise
1:36
2:40
3:43
4:45
5:45
6:45
7:45
8:46
9:49
10:54
12:01
Moonset
4:33
5:08
5:37
6:00
6:21
6:41
6:59
7:18
7:39
8:03
8:31
9:06
Sunrise
6:56
6:56
6:54
6:52
6:50
6:48
6:47
6:46
6:43
6:41
6:41
6:39
Sunset
7:05
7:06
7:07
7:07
7:08
7:09
7:10
7:12
7:13
7:14
7:15
7:15
Today's sea temperature in Gilgo Heading, Long Island is 8.2 °C (Statistics for 19 Mar 1981-2005 – mean: 4.4 max: 6.4 min: 2.3°C)
Nearest