Montauk Harbor entrance, Long Island Sound Sea Conditions and Tide Table

Montauk Harbor entrance, Long Island Sound 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 06:35 AM and sunset is at 07:07 PM.

Days 1–3 Weather Summary

Heavy rain (total 40mm), heaviest during Thu morning. Cool air temperatures (max 11°C on Sat night, min 3°C on Sat morning). Winds increasing (calm on Thu morning, strong winds from the NW by Fri night).

Days 4–6 Weather Summary

Moderate rain (total 12mm), heaviest on Tue night. Cool air temperatures (max 14°C on Sun afternoon, min 3°C on Mon morning). Winds increasing (calm on Mon morning, near gales from the E by Tue night).

Days 7–9 Weather Summary

Moderate rain (total 13mm), heaviest on Wed morning. Mild temperatures (max 9°C on Wed morning, min 3°C on Thu morning). Winds increasing (light winds from the S on Wed afternoon, near gales from the WSW by Thu morning).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 11°C on Mon night, min 3°C on Sat morning). Wind will be generally light.

Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
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
11:45AM0.52m
11:55PM0.65m
12:24PM0.49m
00:34AM0.64m
1:10PM0.46m
1:20AM0.63m
2:05PM0.45m
2:16AM0.62m
3:11PM0.44m
3:24AM0.61m
4:20PM0.46m
4:35AM0.61m
5:25PM0.51m
5:42AM0.63m
6:22PM0.57m
6:43AM0.66m
7:14PM0.64m
7:39AM0.67m
8:03PM0.72m
8:30AM0.69m
8:51PM0.77m
9:20AM0.68m
9:38PM0.81m
Low Tide
6:21AM0.04m
6:17PM0.10m
7:06AM0.05m
6:55PM0.13m
7:57AM0.07m
7:40PM0.16m
8:52AM0.09m
8:38PM0.18m
9:51AM0.09m
9:45PM0.18m
10:49AM0.08m
10:53PM0.16m
11:45AM0.06m
11:56PM0.11m
12:37PM0.03m
00:55AM0.05m
1:26PM-0.00m
1:50AM-0.02m
2:13PM-0.03m
2:42AM-0.07m
2:59PM-0.05m
3:33AM-0.11m
3:45PM-0.06m
4:24AM-0.12m
Wave
height (m) 
direction
period (s) 
0.8
ESE
10
0.9
ESE
10
1.2
ESE
10
1.3
ESE
10
1.3
ESE
11
1.3
NW
4
1.2
WNW
4
0.7
SE
11
0.6
ESE
11
0.6
ESE
11
0.9
W
4
0.7
SE
10
0.4
ESE
10
0.4
ESE
10
0.4
SE
10
0.4
SE
9
0.5
SE
3
1.9
ESE
6
1.4
SE
7
1.4
SSE
7
1.7
S
8
2.2
SSW
9
1.8
S
10
1.7
WNW
5
1.5
NW
5
1
NW
4
1
NNW
4
0.5
N
4
0.4
ESE
9
0.4
ESE
9
0.3
ESE
9
0.3
E
9
0.3
E
9
0.3
E
9
0.4
SSW
2
0.4
SW
3
heavy rain
heavy rain
heavy rain
light rain
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
light rain
mod rain
mod rain
light rain
part cloud
part cloud
cloud
cloud
cloud
cloud
clear
clear
cloud
part cloud
cloud
part cloud
cloud
clear
clear
clear
heavy rain
heavy rain
heavy rain
light rain
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
cloudy
light rain
mod rain
mod rain
light rain
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
clear
clear
cloudy
some clouds
cloudy
some clouds
cloudy
clear
clear
clear
 km/h
5
NNE
10
NNW
35
NNW
35
NW
40
WNW
40
WNW
40
W
25
WSW
5
NW
15
WSW
30
WNW
25
N
5
N
20
SSW
10
SW
15
SE
30
ESE
55
E
15
E
15
WSW
45
W
50
W
45
WNW
45
WNW
40
NW
35
NW
35
N
15
N
20
SE
15
SSW
5
WNW
10
SSW
0
S
5
NW
20
SSW
15
W
 mm 
11
15
13
1.0
2.0
10
8
5
max°C
9
9
9
6
9
7
4
10
11
9
14
10
5
6
7
6
6
5
9
9
7
5
6
6
6
8
7
6
6
5
7
7
8
8
9
11
Moonrise
10:50
11:57
1:03
2:06
3:01
3:47
4:25
4:56
5:24
5:49
6:13
Moonset
7:56
8:24
8:59
9:43
10:38
11:44
12:58
2:16
3:35
4:54
6:13
7:31
Sunrise
6:35
6:35
6:33
6:31
6:30
6:28
6:26
6:24
6:22
6:22
6:20
6:18
Sunset
7:07
7:09
7:10
7:12
7:13
7:14
7:15
7:15
7:16
7:17
7:19
7:20
Today's sea temperature in Montauk Harbor entrance, Long Island Sound is 5.7 °C (Statistics for 28 Mar 1981-2005 – mean: 5.3 max: 6.7 min: 3.5°C)
Nearest