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 — and sunset is at 07:15 PM.

Days 1–4 Weather Summary

Light rain (total 4mm), mostly falling on Wed night. Icy conditions (max 19°C on Thu night, min 0°C on Wed afternoon). Winds decreasing (fresh winds from the SSW on Thu afternoon, light winds from the NW by Fri afternoon).

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Mon morning. Cool air temperatures (max 14°C on Sun night, min 5°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the SSW by Sun night).

Days 8–10 Weather Summary

Mostly dry. Freeze-thaw conditions (max 12°C on Mon night, min 0°C on Wed morning). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 19mm), heaviest on Fri night. Very mild (max 10°C on Sat night, min 5°C on Thu night). Winds decreasing (strong winds from the ENE on Fri night, light winds from the SSW by Sun morning).

Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sun
13
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
2:28AM1.48ft
3:06PM1.18ft
3:25AM1.38ft
4:06PM1.12ft
4:25AM1.28ft
5:08PM1.05ft
5:26AM1.21ft
6:10PM1.05ft
6:29AM1.18ft
7:13PM1.05ft
7:33AM1.15ft
8:15PM1.08ft
8:34AM1.15ft
9:11PM1.15ft
9:27AM1.18ft
9:58PM1.21ft
10:12AM1.18ft
10:39PM1.28ft
10:52AM1.21ft
11:16PM1.31ft
11:29AM1.21ft
11:51PM1.35ft
12:05PM1.18ft
Low Tide
8:31PM-0.23ft
9:22AM-0.16ft
9:20PM-0.03ft
10:19AM0.03ft
10:17PM0.2ft
11:27AM0.23ft
11:26PM0.39ft
12:40PM0.3ft
00:43AM0.49ft
1:46PM0.3ft
1:52AM0.46ft
2:41PM0.23ft
2:49AM0.36ft
3:28PM0.16ft
3:39AM0.26ft
4:10PM0.1ft
4:25AM0.16ft
4:49PM0.07ft
5:08AM0.1ft
5:26PM0.07ft
5:50AM0.07ft
6:01PM0.07ft
6:30AM0.03ft
Wave
height (ft) 
direction
period (s) 
4.5
SSE
9
3.5
SSE
9
3.5
SSE
8
4.5
SSE
8
6.5
SSE
6
8
S
7
5.5
S
7
4
SSE
7
3.5
S
7
2.5
S
7
3.5
SE
4
4.5
SE
5
4
SE
6
6
S
7
8
S
8
8
S
9
6
S
9
5
S
9
3.5
S
8
4.5
SSE
8
5
WSW
5
4
S
8
2.5
SSE
8
2.5
SSE
7
3.5
SSW
5
2.5
SSE
7
2.5
S
4
4
SSE
5
8
ESE
7
11
ESE
10
8
SE
10
7.5
SE
9
7.5
SE
9
6
SE
9
5
SE
9
6
SSE
7
clear
part cloud
clear
light rain
cloud
light rain
cloud
light rain
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
light rain
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
heavy rain
light rain
light rain
part cloud
part cloud
cloud
clear
some clouds
clear
light rain
cloudy
light rain
cloudy
light rain
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
light rain
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
heavy rain
light rain
light rain
some clouds
some clouds
cloudy
 mph
10
N
10
NNE
10
ESE
10
SE
15
SSE
20
SSW
15
SW
5
NW
5
NW
5
NW
10
ENE
15
ESE
10
E
5
ESE
10
SSW
20
SW
10
NW
10
NW
5
NNW
10
S
15
WSW
15
NW
10
NW
10
WNW
10
SSW
10
S
15
SE
15
ESE
15
E
20
ENE
25
E
20
ENE
10
ENE
15
SW
5
SSW
10
W
 in 
0.08
0.04
0.04
0.1
0.7
0.04
0.04
max°F
52
37
36
39
46
50
66
66
55
54
52
45
41
46
52
57
54
46
54
46
50
52
34
36
43
41
41
45
45
45
45
45
46
50
45
46
Moonrise
8:11
8:54
9:48
10:51
11:59
1:08
2:16
3:21
4:24
5:25
6:26
7:26
8:28
Moonset
11:52
1:07
2:10
3:02
3:42
4:13
4:38
5:00
5:20
5:38
5:57
6:17
Sunrise
6:33
6:33
6:31
6:28
6:28
6:26
6:24
6:22
6:20
6:20
6:18
6:16
Sunset
7:15
7:16
7:17
7:19
7:20
7:21
7:22
7:22
7:23
7:24
7:25
7:27
7:28
Today's sea temperature in Patchogue, Great South Bay is 44 °F (Statistics for 01 Apr 1981-2005 – mean: 42 max: 45 min: 40°F)
Issued (local time): 7 pm Tuesday 01 Apr 2025
Forecast update inUpdates in 4 hr 23 min 38 sUpdate imminent
Nearest