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 07:05 AM and sunset is at 06:50 PM.

Days 1–3 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Thu night. Icy conditions (max 7°C on Thu morning, min -2°C on Sat night). Winds increasing (moderate winds from the WSW on Fri morning, near gales from the W by Sat morning).

Days 4–6 Weather Summary

Heavy rain (total 22mm), heaviest during Mon morning. Icy conditions (max 12°C on Mon night, min -2°C on Sun morning). Winds increasing (light winds from the NE on Sun morning, gales from the S by Mon night).

Days 7–9 Weather Summary

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

Days 10–12 Weather Summary

Some drizzle, heaviest during Sat night. Very mild (max 16°C on Mon afternoon, min 4°C on Sat morning). Winds increasing (calm on Sat morning, fresh winds from the SSW by Sun afternoon).

Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Fri
27
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
AM
PM
Wave Height Map
High Tide
5:03PM0.45m
5:27AM0.63m
6:00PM0.48m
6:20AM0.64m
6:51PM0.53m
7:09AM0.66m
7:36PM0.59m
7:54AM0.67m
8:18PM0.66m
8:37AM0.67m
8:59PM0.72m
9:18AM0.67m
9:39PM0.78m
10:00AM0.67m
10:21PM0.82m
10:43AM0.66m
11:05PM0.84m
11:29AM0.64m
11:52PM0.84m
12:18PM0.61m
00:45AM0.82m
1:13PM0.59m
1:43AM0.79m
2:15PM0.56m
2:47AM0.75m
3:23PM0.55m
3:54AM0.73m
4:32PM0.56m
Low Tide
11:39AM0.16m
11:26PM0.20m
12:32PM0.14m
00:23AM0.17m
1:16PM0.11m
1:15AM0.14m
1:54PM0.09m
2:02AM0.10m
2:28PM0.06m
2:47AM0.06m
3:02PM0.04m
3:29AM0.02m
3:36PM0.02m
4:12AM-0.00m
4:12PM0.01m
4:56AM-0.02m
4:51PM0.00m
5:43AM-0.01m
5:35PM0.01m
6:34AM0.00m
6:25PM0.03m
7:31AM0.03m
7:23PM0.05m
8:34AM0.05m
8:30PM0.08m
9:42AM0.07m
9:43PM0.10m
10:50AM0.06m
Wave
height (m) 
direction
period (s) 
1.3
S
7
1.3
S
8
1.1
SSE
8
0.7
SSE
8
1.2
SSW
5
2.3
S
8
2
S
9
1.6
SSW
8
0.7
S
7
0.4
S
6
0.7
SE
4
1.5
SE
6
2.5
SSE
9
3
SSE
10
3
SSE
10
2.1
SSE
10
1.7
SSE
10
1.3
SSE
10
1.1
SE
10
0.9
SSE
9
0.9
SE
9
0.8
SE
9
0.7
SE
9
0.7
SE
9
0.8
SE
8
0.9
SE
8
0.9
ESE
9
0.9
SE
10
0.9
ESE
10
0.8
ESE
10
0.9
ESE
9
1.2
SSW
5
1.4
SSW
6
1.1
S
6
1.1
S
6
1
S
6
0.9
SSW
6
1
S
6
1.5
S
6
1.4
S
7
1.2
S
7
1.5
WNW
4
1.3
NW
4
1.1
NW
4
0.8
NNW
4
0.5
NW
3
0.4
SE
8
part cloud
light rain
snow showers
part cloud
cloud
part cloud
clear
clear
clear
cloud
part cloud
rain showers
mod rain
light rain
mod rain
part cloud
cloud
part cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
mod rain
snow showers
clear
clear
clear
clear
clear
some clouds
light rain
snow shwrs
some clouds
cloudy
some clouds
clear
clear
clear
cloudy
some clouds
rain shwrs
mod rain
light rain
mod rain
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
mod rain
snow shwrs
clear
clear
clear
clear
clear
 km/h
40
NNW
40
NW
35
WNW
20
WSW
35
SSW
50
SW
55
W
45
W
20
NW
15
ESE
25
SE
45
SE
50
S
50
S
40
W
35
W
25
WSW
20
NW
25
W
20
W
20
NNE
15
ENE
15
SE
20
SE
20
SSE
25
SSW
15
WSW
5
NNW
20
S
15
S
25
SSW
30
SW
30
SW
25
SW
25
SW
25
SW
20
SSW
25
SSW
35
SSW
30
SSW
30
NW
45
WNW
40
WNW
40
NW
25
NW
20
NW
20
W
 mm 
1
2
7
4
9
1
6
max°C
7
2
1
1
4
7
4
6
4
-1
1
8
11
11
12
2
4
4
-1
2
3
0
1
2
2
3
5
5
6
9
10
9
13
13
16
16
13
11
11
9
6
2
-1
3
1
-1
3
Moonrise
3:27
4:12
4:50
5:22
5:49
6:14
6:36
6:59
7:22
7:50
8:22
9:03
9:54
10:56
12:06
1:21
Moonset
12:02
1:03
2:09
3:17
4:26
5:37
6:48
8:00
9:16
10:34
11:52
1:08
2:16
3:12
3:57
Sunrise
7:05
7:03
7:01
7:00
6:58
6:56
6:54
6:52
6:50
6:50
6:48
6:46
6:45
6:43
6:41
6:39
Sunset
6:50
6:51
6:52
6:52
6:54
6:55
6:57
6:58
6:59
7:00
7:00
7:01
7:02
7:04
7:05
7:06
Today's sea temperature in Lake Montauk, Long Island is
2.9° C
(Statistics for 12 Mar 1981-2005 – mean: 4.4 max: 6.3 min: 2.7°C)
Issued (local time): 1 am Thursday 12 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest