Lake Montauk, Long Island Sea Conditions and Tide Table

Lake Montauk, Long Island 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 07:11 AM and sunset is at 04:24 PM.

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Fri night. Icy conditions (max 1°C on Sun afternoon, min -7°C on Fri morning). Winds decreasing (strong winds from the N on Thu night, light winds from the ESE by Fri afternoon).

Days 4–6 Weather Summary

Heavy rain (total 24mm), heaviest during Sun night. Icy conditions (max 9°C on Mon morning, min -1°C on Tue morning). Winds increasing (light winds from the SSW on Sun night, gales from the W by Tue morning).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Wed night, min -5°C on Thu night). Mainly strong winds.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Sun night, min -10°C on Tue morning). Winds increasing (light winds from the WNW on Sun morning, strong winds from the N by Mon night).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
1:15PM0.59m
2:02AM0.70m
2:15PM0.55m
2:58AM0.75m
3:17PM0.53m
3:55AM0.79m
4:20PM0.53m
4:52AM0.83m
5:20PM0.53m
5:49AM0.86m
6:18PM0.55m
6:43AM0.87m
7:14PM0.58m
7:37AM0.88m
8:08PM0.61m
8:29AM0.87m
9:01PM0.64m
9:19AM0.85m
9:52PM0.66m
10:08AM0.81m
10:44PM0.68m
10:57AM0.75m
Low Tide
7:37AM0.16m
7:43PM0.07m
8:41AM0.13m
8:34PM0.07m
9:46AM0.10m
9:29PM0.07m
10:49AM0.07m
10:28PM0.06m
11:48AM0.03m
11:27PM0.04m
12:44PM-0.00m
00:25AM0.03m
1:37PM-0.03m
1:22AM0.01m
2:28PM-0.05m
2:17AM0.00m
3:17PM-0.06m
3:12AM0.00m
4:04PM-0.06m
4:08AM0.02m
4:50PM-0.05m
5:03AM0.04m
5:37PM-0.03m
Wave
height (m) 
direction
period (s) 
0.8
N
4
0.3
ESE
11
0.7
E
3
1.2
ENE
5
0.8
ESE
12
0.5
ESE
12
0.5
ESE
12
0.5
ESE
12
0.6
SSW
4
1.1
SSW
6
1.9
SSW
8
2.3
SSW
9
2.4
SSW
10
2.1
W
5
1.9
W
5
1.5
W
5
1.2
W
4
1
SSW
7
1.1
W
4
1.2
WNW
4
1
WNW
4
0.8
WNW
4
0.7
W
4
0.6
NW
4
0.5
NW
3
0.5
W
3
0.4
NW
3
0.2
ESE
10
0.3
SW
2
0.8
SW
4
1
SW
6
0.9
WNW
4
1.2
NNW
4
1.4
N
5
1.2
N
4
part cloud
cloud
heavy snow
cloud
part cloud
clear
part cloud
part cloud
heavy rain
light rain
light rain
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
some clouds
cloudy
heavy snow
cloudy
some clouds
clear
some clouds
some clouds
heavy rain
light rain
light rain
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
 km/h
25
NNE
10
ESE
30
E
35
NE
20
N
15
NW
15
WNW
25
W
20
SSW
25
SSW
35
SW
60
W
65
W
60
W
55
W
50
W
40
W
35
WSW
35
WNW
40
WNW
35
W
30
WNW
30
W
25
NW
20
WNW
25
WNW
20
NW
10
WNW
20
SW
30
WSW
35
WSW
30
NW
40
NNW
45
N
40
N
 mm 
19
1
4
max°C
-5
-3
-2
-1
-1
-2
0
1
7
9
9
3
0
0
0
0
1
1
-2
-2
-3
-3
-3
-4
-3
-2
-2
-4
0
3
3
3
-3
-7
-6
Moonrise
11:02
11:23
11:47
12:13
12:46
1:28
2:22
3:29
4:45
6:04
7:20
8:33
Moonset
11:15
12:24
1:38
2:55
4:15
5:34
6:45
7:44
8:29
9:05
9:32
Sunrise
7:11
7:11
7:11
7:11
7:11
7:11
7:11
7:11
7:11
7:11
7:11
7:11
Sunset
4:24
4:25
4:25
4:27
4:28
4:29
4:30
4:30
4:30
4:31
4:32
4:34
Today's sea temperature in Lake Montauk, Long Island is
6.5° C
(Statistics for 26 Dec 1981-2005 – mean: 8.0 max: 10.3 min: 6.0°C)
Issued (local time): 12 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest