Long Beach (outer coast), Long Island Sea Conditions and Tide Table

Long Beach (outer coast), 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 07:13 AM and sunset is at 04:30 PM.

Days 1–3 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Mon night. Icy conditions (max 5°C on Sun morning, min -3°C on Sun night). Winds increasing (light winds from the WSW on Sat morning, strong winds from the NW by Sun afternoon).

Days 4–6 Weather Summary

A dusting of snow giving way to moderate rain (total 10mm) heaviest on Thu night. Icy conditions (max 6°C on Thu night, min 0°C on Wed morning). Mainly fresh winds.

Days 7–9 Weather Summary

Moderate rain (total 15mm), heaviest on Fri morning. Freeze-thaw conditions (max 10°C on Fri afternoon, min -6°C on Sat night). Winds decreasing (strong winds from the NW on Fri night, light winds from the W by Sun afternoon).

Days 10–12 Weather Summary

Heavy rain (total 21mm), heaviest during Mon night. Freeze-thaw conditions (max 7°C on Mon night, min -1°C on Tue night). Winds decreasing (strong winds from the S on Mon night, light winds from the ENE by Thu morning).

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
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
7:13AM1.51m
7:39PM1.18m
7:49AM1.49m
8:17PM1.16m
8:25AM1.47m
8:56PM1.15m
9:03AM1.44m
9:38PM1.15m
9:44AM1.40m
10:23PM1.17m
10:31AM1.36m
11:12PM1.21m
11:22AM1.32m
00:02AM1.27m
12:16PM1.28m
00:55AM1.34m
1:14PM1.24m
1:52AM1.42m
2:18PM1.22m
2:53AM1.50m
3:25PM1.22m
3:55AM1.58m
4:32PM1.26m
4:56AM1.65m
Low Tide
1:46PM-0.04m
1:40AM0.07m
2:25PM-0.04m
2:18AM0.08m
3:03PM-0.04m
2:56AM0.09m
3:39PM-0.02m
3:34AM0.12m
4:16PM-0.01m
4:15AM0.15m
4:55PM0.00m
5:05AM0.17m
5:40PM0.01m
6:11AM0.19m
6:35PM0.02m
7:27AM0.17m
7:38PM0.00m
8:38AM0.10m
8:39PM-0.03m
9:41AM0.00m
9:38PM-0.08m
10:40AM-0.09m
10:36PM-0.12m
Wave
height (m) 
direction
period (s) 
1.1
SSE
10
0.9
SSE
10
1.4
S
5
1.3
SSE
7
1.2
WNW
4
1.1
NW
4
0.7
SE
10
0.5
SE
10
0.6
SE
9
1
S
5
0.8
S
6
0.8
SW
4
0.8
N
4
0.6
ESE
7
0.9
ESE
9
0.9
ESE
9
1.1
ESE
10
0.9
ESE
10
0.9
SE
12
0.9
ESE
12
1.4
NW
4
0.9
NW
4
0.7
NNW
4
0.4
E
4
0.2
SSE
7
0.2
SSE
7
0.4
WSW
2
0.4
WSW
3
0.4
SW
3
1.2
S
5
1.3
S
7
1.1
S
7
0.7
S
7
0.6
S
6
0.4
SSE
6
0.6
E
6
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
cloud
light snow
light snow
light rain
rain showers
part cloud
clear
part cloud
light rain
cloud
light rain
heavy rain
light rain
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
cloud
heavy rain
light rain
part cloud
part cloud
clear
cloud
cloud
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
cloudy
light snow
light snow
light rain
rain shwrs
some clouds
clear
some clouds
light rain
cloudy
light rain
heavy rain
light rain
clear
some clouds
clear
some clouds
clear
clear
clear
some clouds
cloudy
heavy rain
light rain
some clouds
some clouds
clear
cloudy
cloudy
 km/h
20
NW
20
SW
35
SW
35
W
40
NW
40
NW
25
WNW
20
W
20
WSW
25
SW
15
W
25
NW
25
NNE
5
NNE
15
SW
20
SW
20
SW
10
SSW
15
SSW
20
W
40
NW
25
NNW
25
NNW
20
N
10
NW
10
WNW
20
W
15
WSW
15
SW
35
SSW
25
SW
30
NW
25
N
20
N
15
NNE
10
NE
 mm 
1
3
1
1
5
13
2
18
3
max°C
0
3
4
5
2
-1
0
2
3
2
3
4
1
2
2
4
5
6
8
10
5
-2
-2
-5
-4
-1
0
1
4
7
6
6
3
3
4
3
Moonrise
8:04
8:49
9:26
9:57
10:23
10:47
11:09
11:31
11:54
12:21
12:55
1:37
Moonset
4:46
5:48
6:54
8:00
9:07
10:14
11:22
12:31
1:44
3:01
4:21
Sunrise
7:13
7:13
7:15
7:15
7:16
7:16
7:16
7:16
7:16
7:16
7:16
7:18
Sunset
4:30
4:30
4:30
4:30
4:31
4:32
4:32
4:34
4:35
4:35
4:36
4:37
Today's sea temperature in Long Beach (outer coast), Long Island is
7.0° C
(Statistics for 20 Dec 1981-2005 – mean: 8.0 max: 9.8 min: 6.2°C)
Issued (local time): 12 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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