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 08:10 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Thu morning, min 15°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Thu afternoon, min 9°C on Sat morning). Winds increasing (light winds from the WNW on Fri morning, fresh winds from the NNE by Sat morning).

Days 8–10 Weather Summary

Light rain (total 4mm), mostly falling on Mon night. Warm (max 23°C on Mon afternoon, min 13°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 23°C on Wed afternoon, min 17°C on Fri night). Wind will be generally light.

Days 14–17 Weather Summary

Moderate rain (total 14mm), heaviest on Tue night. Warm (max 29°C on Tue afternoon, min 15°C on Sun night). Winds increasing (calm on Mon morning, fresh winds from the SSW by Mon night).

Mon
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
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
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High Tide
7:42PM0.38m
7:53AM0.34m
8:34PM0.39m
8:48AM0.33m
9:22PM0.41m
9:39AM0.33m
10:06PM0.41m
10:26AM0.33m
10:46PM0.42m
11:09AM0.33m
11:24PM0.42m
11:50AM0.33m
00:01AM0.41m
12:31PM0.33m
00:38AM0.40m
1:11PM0.32m
1:16AM0.39m
1:53PM0.31m
1:54AM0.38m
2:37PM0.30m
2:36AM0.37m
3:21PM0.30m
3:20AM0.36m
4:06PM0.31m
4:07AM0.36m
4:51PM0.33m
4:56AM0.35m
5:39PM0.35m
Low Tide
1:57PM0.05m
2:27AM0.11m
2:43PM0.05m
3:18AM0.09m
3:25PM0.05m
4:05AM0.07m
4:06PM0.06m
4:50AM0.05m
4:47PM0.08m
5:34AM0.04m
5:28PM0.09m
6:16AM0.03m
6:09PM0.10m
6:57AM0.03m
6:49PM0.12m
7:36AM0.04m
7:28PM0.13m
8:14AM0.06m
8:05PM0.15m
8:51AM0.08m
8:42PM0.17m
9:28AM0.09m
9:20PM0.18m
10:07AM0.10m
10:06PM0.20m
10:52AM0.11m
11:08PM0.21m
11:44AM0.10m
Wave
Height (m)
Direction
Period (s)
1.2
SE
8
1.1
SE
8
1
SE
8
0.8
SE
7
0.9
SE
7
0.8
SSE
7
0.8
SSE
7
0.9
SSE
7
0.7
S
7
0.8
SSE
7
0.7
SSE
8
0.6
SSE
8
1.3
SSW
5
1.2
SSW
6
1.2
NNE
4
1.3
ENE
6
1.3
E
7
0.8
E
8
0.7
ESE
8
1.1
SW
4
0.7
SE
8
0.7
SE
8
0.7
SSE
8
0.5
SSE
8
0.5
SSE
8
0.7
SSE
7
0.6
SSE
7
0.9
SSW
4
1.4
SW
6
1.2
SSE
8
1.2
SSE
8
1.6
SSW
6
1
SSE
8
1
SSE
8
0.9
SSE
8
0.8
SSE
8
0.9
SSE
8
1.2
SSE
7
0.9
SSE
7
0.9
SSE
7
0.7
SE
7
0.6
ESE
8
0.8
ESE
8
1.6
S
6
1.8
SSW
6
1.5
S
7
1.1
S
7
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
part cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
part cloud
clear
rain showers
part cloud
rain showers
rain showers
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
clear
some clouds
some clouds
clear
some clouds
cloudy
some clouds
clear
clear
clear
clear
some clouds
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
rain shwrs
clear
clear
clear
some clouds
clear
rain shwrs
some clouds
rain shwrs
rain shwrs
km/h
10
WSW
5
NNW
5
E
15
SSW
10
SW
15
SW
20
SW
15
NNW
20
NNW
20
NNW
15
NW
15
SW
30
SSW
20
NW
30
NNE
20
NE
15
NE
10
NE
20
SSW
10
WNW
20
NW
20
NW
15
NW
15
NNE
15
SW
10
NW
15
SW
20
SSW
20
SW
20
SW
20
SSW
20
SW
20
SW
25
SSW
15
SSW
20
SSW
20
S
15
SW
20
NW
25
NW
15
NNW
15
SSW
20
SSW
30
SSW
25
SW
10
N
10
NNE
4
2
1
1
10
max °C
20
20
19
20
18
20
21
21
22
22
19
18
19
17
11
13
13
16
16
16
19
23
22
18
21
19
20
23
20
22
23
18
20
21
18
20
20
19
24
25
21
17
18
17
24
29
22
Moonrise
3:57
5:00
6:04
7:07
8:09
9:07
10:00
10:45
11:22
11:54
12:20
12:44
1:06
1:28
Moonset
2:42
3:03
3:26
3:53
4:24
5:02
5:48
6:41
7:40
8:42
9:47
10:51
11:56
1:02
2:10
Sunrise
5:26
5:24
5:24
5:24
5:24
5:22
5:22
5:22
5:22
5:20
5:20
5:20
5:20
5:20
5:20
Sunset
8:10
8:10
8:12
8:13
8:14
8:15
8:15
8:15
8:16
8:17
8:17
8:19
8:20
8:20
8:21
8:21
Today's sea temperature in Patchogue, Great South Bay is
12.7° C
(Statistics for 25 May 1981-2005 – mean: 13.0 max: 15.8 min: 10.0°C)
Issued (local time): 1 pm Monday 25 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest