Great Kills Harbor Sea Conditions and Tide Table

Great Kills Harbor 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 07:30 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Mon morning, min 6°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Some drizzle, heaviest during Mon afternoon. Very warm air temperatures (max 30°C on Wed afternoon, min 17°C on Mon afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Fri afternoon. Warm (max 28°C on Sat afternoon, min 12°C on Fri afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Very mild (max 16°C on Tue afternoon, min 6°C on Sun night). Wind will be generally light.

Fri
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
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
PM
night
Wave Height Map
High Tide
2:59PM1.18m
3:13AM1.40m
3:56PM1.25m
4:08AM1.43m
4:46PM1.35m
5:00AM1.47m
5:35PM1.48m
5:53AM1.52m
6:25PM1.62m
6:45AM1.57m
7:12PM1.76m
7:34AM1.62m
7:57PM1.88m
8:20AM1.65m
8:40PM1.96m
9:06AM1.64m
9:26PM1.98m
9:54AM1.61m
10:15PM1.95m
10:48AM1.55m
11:09PM1.88m
11:46AM1.48m
00:08AM1.79m
12:48PM1.43m
1:10AM1.69m
1:54PM1.40m
2:16AM1.61m
3:02PM1.41m
Low Tide
9:16PM0.44m
10:03AM0.27m
10:16PM0.38m
10:52AM0.21m
11:10PM0.29m
11:37AM0.13m
00:01AM0.17m
12:21PM0.06m
00:50AM0.06m
1:04PM-0.01m
1:37AM-0.05m
1:47PM-0.07m
2:24AM-0.12m
2:30PM-0.09m
3:12AM-0.16m
3:16PM-0.09m
4:03AM-0.16m
4:07PM-0.05m
4:58AM-0.13m
5:02PM0.01m
5:53AM-0.08m
5:59PM0.08m
6:49AM-0.01m
6:59PM0.16m
7:49AM0.05m
8:05PM0.23m
8:53AM0.09m
Wave
height (m) 
direction
period (s) 
0.9
SE
4
0.7
ESE
10
0.7
SE
10
0.6
ESE
10
0.6
ESE
10
0.4
ESE
10
0.7
ESE
10
0.7
ESE
10
0.6
SSE
6
0.6
SSE
6
0.4
SSE
6
0.4
SE
6
0.4
ESE
9
0.4
SSE
6
0.4
SE
9
0.4
SSE
5
0.4
SSE
6
0.3
SSE
6
0.2
SSE
6
0.3
SSE
6
0.3
ESE
3
0.2
ESE
3
0.2
ESE
8
0.3
SE
4
0.5
SSE
4
0.4
SSE
6
0.4
SSE
7
0.7
NNW
3
0.6
NNE
4
0.4
SE
6
0.5
SE
3
0.3
ESE
6
0.3
NE
2
0.4
SE
2
0.3
SE
3
0.2
ESE
5
0.8
SE
4
0.4
SE
4
0.4
SE
5
0.8
SSE
4
0.6
SE
5
0.4
SE
5
0.6
SE
6
0.5
SE
6
0.4
SSE
6
0.7
SSE
6
0.5
SE
6
clear
cloud
clear
clear
clear
part cloud
part cloud
part cloud
cloud
rain showers
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
light rain
part cloud
part cloud
part cloud
part cloud
light rain
cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
cloudy
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
rain shwrs
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
cloudy
light rain
some clouds
some clouds
some clouds
some clouds
light rain
cloudy
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
 km/h
15
S
15
WSW
25
NNW
20
NNW
15
NNW
10
SE
25
SE
20
SSW
25
WSW
20
WSW
10
WSW
15
SW
20
SW
15
WSW
20
WSW
25
WSW
20
W
15
NW
10
WNW
15
E
10
ESE
10
ESE
10
SE
10
SSE
15
SW
10
WSW
20
NNW
25
NNW
20
N
5
ENE
20
SE
10
W
10
NE
20
SE
5
SSW
10
SSE
25
SSE
15
S
15
S
25
S
15
SSW
15
SSW
15
SSW
15
SSW
20
SW
20
SW
15
SW
 mm 
1
1
2
max°C
17
17
10
15
13
7
10
10
18
19
20
22
28
25
25
30
28
21
26
25
15
13
14
18
28
27
19
15
10
9
14
13
12
16
13
12
15
13
15
18
17
18
24
22
22
28
26
Moonrise
3:28
3:56
4:22
4:45
5:08
5:32
5:58
6:30
7:09
7:58
8:58
10:08
11:22
12:36
1:48
Moonset
1:09
2:16
3:25
4:34
5:45
7:00
8:18
9:38
10:58
12:11
1:13
2:03
2:41
3:12
Sunrise
6:24
6:22
6:20
6:20
6:18
6:16
6:15
6:13
6:11
6:11
6:09
6:07
6:05
6:05
6:03
Sunset
7:30
7:30
7:31
7:32
7:34
7:35
7:36
7:37
7:37
7:38
7:39
7:40
7:42
7:43
7:44
7:45
Today's sea temperature in Great Kills Harbor is
8.6° C
(Statistics for 10 Apr 1981-2005 – mean: 5.2 max: 8.0 min: 2.7°C)
Issued (local time): 1 pm Friday 10 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
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