Patchogue, Great South Bay Sea Conditions and Tide Table

Patchogue, Great South Bay 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 06:47 AM and sunset is at 05:24 PM.

Days 1–3 Weather Summary

A light covering of new snow, mostly falling on Sun night. Icy conditions (max 4°C on Sat afternoon, min -2°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Wed night. Icy conditions (max 5°C on Tue afternoon, min -1°C on Wed afternoon). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 6°C on Fri afternoon, min -3°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Thu morning, min -6°C on Mon night). Winds increasing (light winds from the NNW on Mon morning, fresh winds from the NNW by Mon night).

Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sun
1
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
PM
Wave Height Map
High Tide
8:41AM0.35m
9:08PM0.29m
9:26AM0.37m
9:50PM0.32m
10:06AM0.38m
10:29PM0.34m
10:43AM0.40m
11:05PM0.35m
11:21AM0.40m
11:43PM0.37m
12:00PM0.39m
00:22AM0.38m
12:42PM0.38m
1:05AM0.39m
1:29PM0.36m
1:54AM0.39m
2:23PM0.34m
2:48AM0.38m
3:21PM0.32m
3:46AM0.38m
4:23PM0.30m
4:49AM0.37m
5:30PM0.30m
5:57AM0.37m
6:41PM0.30m
7:09AM0.37m
7:50PM0.32m
8:15AM0.39m
Low Tide
3:27PM0.04m
3:29AM0.05m
4:11PM0.00m
4:15AM0.01m
4:52PM-0.04m
5:00AM-0.02m
5:32PM-0.07m
5:42AM-0.05m
6:09PM-0.09m
6:25AM-0.05m
6:45PM-0.09m
7:07AM-0.05m
7:21PM-0.09m
7:51AM-0.03m
7:59PM-0.06m
8:39AM0.00m
8:42PM-0.02m
9:38AM0.04m
9:35PM0.02m
10:52AM0.07m
10:47PM0.06m
12:11PM0.07m
00:08AM0.07m
1:19PM0.05m
1:18AM0.04m
2:19PM0.00m
2:20AM0.00m
3:12PM-0.04m
Wave
height (m) 
direction
period (s) 
1.1
WSW
5
1
SW
5
0.8
SSW
5
0.5
SSW
5
0.6
E
3
1.1
ESE
5
1.7
E
6
1.7
ESE
8
1.6
SE
10
1.3
ESE
10
1.4
ESE
10
1.1
ESE
11
0.8
ESE
12
0.7
ESE
12
0.6
E
11
0.7
E
11
0.7
SSE
5
0.8
S
7
0.7
S
7
0.6
S
6
0.7
S
7
0.7
S
7
0.8
S
7
0.7
S
7
0.5
S
7
0.4
S
7
0.3
SSE
6
0.2
SSE
6
0.3
SW
3
1
NNW
4
1
NNW
4
0.9
NW
4
0.5
W
4
1.1
WSW
4
1.3
SW
5
1.4
SSW
6
1.4
SSW
7
1.2
SSW
7
1.1
S
6
0.9
S
6
1.1
S
6
1.3
S
7
1
S
7
0.8
S
6
2
E
6
2.5
E
8
1.9
ESE
8
clear
clear
part cloud
cloud
cloud
mod snow
part cloud
clear
part cloud
cloud
part cloud
part cloud
cloud
light snow
light snow
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
light rain
part cloud
part cloud
part cloud
cloud
light snow
light snow
light snow
heavy rain
clear
clear
some clouds
cloudy
cloudy
mod snow
some clouds
clear
some clouds
cloudy
some clouds
some clouds
cloudy
light snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
light rain
some clouds
some clouds
some clouds
cloudy
light snow
light snow
light snow
heavy rain
 km/h
20
WSW
15
W
10
WNW
10
NNE
20
E
20
ENE
25
NE
20
N
5
NNE
15
SW
15
W
10
WNW
10
N
5
E
10
E
0
ENE
5
NE
5
NW
5
W
5
NW
10
NNW
15
NW
20
NW
15
NNW
15
NNW
10
NW
5
NW
5
NNW
20
NW
30
NNW
30
NNW
20
NNW
15
WNW
20
WSW
20
SW
20
WSW
15
WSW
15
SW
10
SSW
10
SW
10
SW
10
W
10
NNE
20
NE
35
ENE
40
E
20
ENE
 mm 
4
1
2
18
max°C
2
4
3
1
0
-1
1
2
0
1
5
4
1
-1
1
3
4
5
5
6
4
2
3
0
1
2
0
-1
1
-1
-3
-2
-3
0
5
6
8
10
6
8
13
13
6
3
0
3
6
Moonrise
5:21
5:57
6:26
6:52
7:16
7:38
8:00
8:25
8:53
9:27
10:10
11:04
12:09
1:22
2:38
3:52
Moonset
2:25
3:33
4:42
5:51
7:00
8:10
9:22
10:35
11:51
1:08
2:20
3:25
4:18
5:00
5:33
Sunrise
6:47
6:45
6:43
6:43
6:41
6:39
6:39
6:37
6:35
6:33
6:33
6:31
6:30
6:28
6:26
6:24
Sunset
5:24
5:25
5:28
5:29
5:30
5:30
5:31
5:34
5:35
5:36
5:37
5:37
5:38
5:40
5:42
5:43
Today's sea temperature in Patchogue, Great South Bay is
0.5° C
(Statistics for 14 Feb 1981-2005 – mean: 4.4 max: 6.2 min: 2.7°C)
Issued (local time): 6 am Saturday 14 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest