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 — and sunset is at 08:20 PM.

Days 1–4 Weather Summary

Light rain (total 4mm), mostly falling on Mon night. Warm air temperatures (max 24°C on Mon night, min 21°C on Sun afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Very warm air temperatures (max 30°C on Fri afternoon, min 20°C on Sat morning). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 6mm), mostly falling on Sun night. Warm (max 25°C on Mon afternoon, min 20°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Thu night. Warm (max 30°C on Fri afternoon, min 20°C on Tue night). Winds increasing (light winds from the W on Wed night, fresh winds from the SW by Thu night).

Sun
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Fri
25
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
Wave Height Map
High Tide
11:43AM0.63m
11:49PM0.71m
12:28PM0.68m
00:36AM0.67m
1:17PM0.72m
1:27AM0.63m
2:10PM0.75m
2:24AM0.59m
3:06PM0.77m
3:25AM0.55m
4:04PM0.79m
4:29AM0.53m
5:04PM0.80m
5:32AM0.53m
6:04PM0.82m
6:34AM0.53m
7:03PM0.83m
7:33AM0.55m
7:58PM0.83m
8:29AM0.58m
8:49PM0.82m
9:21AM0.60m
9:38PM0.80m
10:10AM0.63m
Low Tide
5:54PM0.11m
6:25AM0.02m
6:47PM0.11m
7:06AM0.02m
7:45PM0.10m
7:51AM0.02m
8:46PM0.09m
8:42AM0.04m
9:51PM0.09m
9:40AM0.05m
10:57PM0.07m
10:41AM0.05m
00:02AM0.05m
11:44AM0.05m
1:03AM0.03m
12:46PM0.05m
2:00AM0.00m
1:45PM0.04m
2:52AM-0.02m
2:42PM0.03m
3:41AM-0.03m
3:35PM0.03m
4:26AM-0.03m
Wave
height (m) 
direction
period (s) 
0.5
S
7.0
0.5
S
6.0
0.5
SE
6.0
0.6
SE
6.0
0.5
SE
6.0
0.4
SE
6.0
0.4
SE
6.0
0.5
S
4.0
0.4
SSE
5.0
0.5
S
6.0
0.4
SSE
6.0
0.5
S
6.0
0.7
S
6.0
0.9
S
6.0
0.8
S
7.0
0.7
S
6.0
0.6
S
7.0
0.6
S
6.0
0.5
S
6.0
0.5
S
6.0
0.4
S
6.0
0.6
S
6.0
0.5
SE
7.0
0.5
SE
7.0
0.4
SE
7.0
0.6
ESE
5.0
0.6
SSE
6.0
0.6
SSE
6.0
0.6
SE
6.0
0.5
SE
6.0
0.4
SSE
6.0
0.4
SE
6.0
0.5
SE
6.0
0.9
SSW
4.0
0.8
S
8.0
0.7
SSE
7.0
part cloud
clear
clear
part cloud
rain showers
light rain
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
thunderstorm
clear
clear
thunderstorm
clear
part cloud
clear
clear
clear
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
some clouds
clear
clear
some clouds
rain shwrs
light rain
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
risk tstorm
clear
clear
risk tstorm
clear
some clouds
clear
clear
clear
risk tstorm
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
clear
 km/h
15
SE
15
SSE
15
S
20
S
15
SW
15
SW
15
SSW
15
SW
10
S
15
S
10
SW
20
SSW
25
SSW
20
W
15
W
20
WSW
10
NNW
10
ENE
15
SSE
15
S
15
S
25
S
15
W
10
NNE
20
SE
10
ENE
20
E
20
ESE
15
ESE
15
E
10
SE
10
W
20
SW
30
SSW
20
W
15
W
 mm 
2
2
1
2
6
1
max°C
21
21
22
23
24
23
22
23
23
25
25
27
27
27
27
30
30
22
22
22
22
23
24
24
25
22
21
22
21
21
22
22
24
25
28
27
Moonrise
10:20
10:43
11:05
11:28
11:52
12:21
12:57
1:42
2:39
3:46
5:00
6:14
Moonset
8:09
9:20
10:31
11:43
12:55
2:11
3:28
4:46
5:59
7:02
7:53
8:33
9:04
Sunrise
5:26
5:26
5:28
5:28
5:30
5:31
5:31
5:31
5:33
5:33
5:35
5:35
Sunset
8:20
8:19
8:17
8:17
8:16
8:16
8:15
8:15
8:14
8:14
8:13
8:12
Today's sea temperature in Lake Montauk, Long Island is 21.2 °C (Statistics for 13 Jul 1981-2005 – mean: 20.9 max: 22.7 min: 18.8°C)
Issued (local time): 1 pm Sunday 13 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest