East Setauket Sea Conditions and Tide Table

East Setauket 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 07:13 AM and sunset is at 04:51 PM.

Days 1–3 Weather Summary

Light rain (total 2mm) at first, then becoming colder with a dusting of snow on Sun afternoon. Icy conditions (max 7°C on Sat morning, min -2°C on Thu night). Mainly fresh winds.

Days 4–6 Weather Summary

A moderate fall of snow, heaviest on Sun night. Air temperatures will be below freezing (max -2°C on Sun night, min -12°C on Mon night). Winds decreasing (strong winds from the WNW on Mon morning, light winds from the N by Wed afternoon).

Days 7–9 Weather Summary

Heavy rain (total 25mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 10°C on Fri morning, min -9°C on Wed night). Mainly strong winds.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Tue night, min -8°C on Mon morning). Winds decreasing (fresh winds from the W on Sat night, calm by Tue morning).

Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tue
28
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
1:33PM2.01m
1:58AM1.96m
2:16PM1.91m
2:41AM1.93m
3:00PM1.82m
3:26AM1.89m
3:47PM1.73m
4:13AM1.87m
4:38PM1.66m
5:04AM1.85m
5:32PM1.62m
5:57AM1.87m
6:29PM1.62m
6:51AM1.91m
7:25PM1.66m
7:44AM1.98m
8:18PM1.73m
8:33AM2.06m
9:07PM1.82m
9:21AM2.15m
9:52PM1.92m
10:06AM2.23m
Low Tide
7:36AM0.04m
8:00PM0.01m
8:21AM0.10m
8:40PM0.08m
9:07AM0.16m
9:23PM0.16m
9:55AM0.22m
10:09PM0.23m
10:46AM0.27m
10:58PM0.30m
11:41AM0.29m
11:50PM0.34m
12:37PM0.28m
00:44AM0.35m
1:32PM0.24m
1:38AM0.33m
2:24PM0.17m
2:30AM0.27m
3:12PM0.08m
3:19AM0.19m
3:57PM-0.02m
4:05AM0.09m
4:40PM-0.11m
Wave
height (m) 
direction
period (s) 
clear
clear
part cloud
cloud
rain showers
part cloud
cloud
light snow
snow showers
part cloud
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
cloud
cloud
cloud
heavy rain
heavy rain
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
part cloud
cloud
cloud
clear
clear
some clouds
cloudy
rain shwrs
some clouds
cloudy
light snow
snow shwrs
some clouds
clear
clear
some clouds
cloudy
some clouds
clear
clear
clear
cloudy
cloudy
cloudy
heavy rain
heavy rain
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
some clouds
cloudy
cloudy
 km/h
10
WNW
15
WSW
15
SSW
25
SSW
25
SSW
10
W
15
N
20
NNE
35
NNW
40
WNW
35
WNW
30
W
25
W
20
WSW
20
WNW
20
NNW
20
NNW
10
W
25
SW
25
SW
20
SW
45
S
20
WSW
30
W
35
W
35
W
35
W
30
W
25
WSW
20
WNW
30
NNW
20
WNW
10
NNW
5
SE
15
SE
 mm 
2.0
13
12
max°C
0
2
4
7
7
4
1
-1
-2
-5
-6
-8
-10
-7
-8
-8
-8
-9
-8
-5
2
10
4
3
-1
-1
-3
-4
-2
-2
-5
-4
-6
-1
-1
Moonrise
8:54
9:56
10:56
11:57
12:59
2:02
3:07
4:12
5:13
6:07
6:53
Moonset
9:26
9:46
10:05
10:24
10:44
11:07
11:35
12:09
12:52
1:46
2:50
4:02
Sunrise
7:13
7:13
7:11
7:11
7:11
7:11
7:09
7:09
7:07
7:07
7:07
7:05
Sunset
4:51
4:52
4:52
4:53
4:55
4:57
4:58
4:59
5:00
5:01
5:02
5:04
Today's sea temperature in East Setauket is 3.8 °C (Statistics for 17 Jan 1981-2005 – mean: 5.9 max: 7.7 min: 4.1°C)
Issued (local time): 12 am Friday 17 Jan 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest