Cedar Beach, Long Island Sea Conditions and Tide Table

Cedar Beach, 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 07:42 PM.

Days 1–4 Weather Summary

Moderate rain (total 10mm), heaviest on Sat morning. Warm air temperatures (max 20°C on Fri afternoon, min 8°C on Sat night). Winds decreasing (fresh winds from the WNW on Sun morning, light winds from the NNW by Mon morning).

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Tue night. Warm air temperatures (max 21°C on Mon afternoon, min 10°C on Wed night). Winds increasing (light winds from the NNW on Mon night, fresh winds from the SSW by Tue afternoon).

Days 8–10 Weather Summary

Heavy rain (total 20mm), heaviest during Fri night. Very mild (max 19°C on Thu afternoon, min 9°C on Sat night). Winds decreasing (fresh winds from the SSW on Fri night, light winds from the WNW by Sun morning).

Days 11–13 Weather Summary

Mostly dry. Very mild (max 18°C on Tue afternoon, min 12°C on Sun night). Wind will be generally light.

Fri
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wed
7
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
10:20PM2.32m
10:49AM2.15m
11:06PM2.44m
11:39AM2.17m
11:53PM2.50m
12:29PM2.15m
00:41AM2.50m
1:19PM2.11m
1:31AM2.45m
2:11PM2.03m
2:23AM2.34m
3:04PM1.95m
3:20AM2.21m
4:01PM1.87m
4:20AM2.08m
5:01PM1.83m
5:24AM1.95m
6:04PM1.81m
6:30AM1.86m
7:07PM1.83m
7:35AM1.81m
8:08PM1.90m
8:35AM1.79m
Low Tide
4:11PM-0.06m
4:45AM-0.16m
4:58PM-0.10m
5:35AM-0.26m
5:45PM-0.10m
6:24AM-0.30m
6:32PM-0.07m
7:13AM-0.28m
7:20PM-0.02m
8:05AM-0.21m
8:12PM0.06m
8:59AM-0.09m
9:08PM0.15m
9:56AM0.04m
10:07PM0.23m
10:55AM0.16m
11:12PM0.29m
11:57AM0.24m
00:19AM0.33m
12:58PM0.28m
1:26AM0.32m
1:56PM0.29m
2:28AM0.29m
Wave
height (m) 
direction
period (s) 
part cloud
cloud
light rain
light rain
rain showers
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
rain showers
rain showers
clear
clear
clear
clear
cloud
cloud
light rain
rain showers
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
some clouds
cloudy
light rain
light rain
rain shwrs
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
clear
clear
clear
clear
cloudy
cloudy
light rain
rain shwrs
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
 km/h
20
S
20
S
30
SSW
25
SSW
35
WNW
40
WNW
30
NW
30
NNW
15
NNW
15
WNW
10
SW
20
SW
30
SSW
25
SSW
30
WNW
25
WNW
10
N
10
W
10
S
15
SSW
15
S
15
S
20
W
20
NW
20
NW
20
NW
10
WSW
25
SSW
15
SSW
15
S
20
S
5
SE
15
ESE
15
SE
10
E
20
E
 mm 
5
4
1
1
1
2
18
max°C
20
15
13
16
16
8
11
12
15
21
20
17
19
15
21
19
18
12
19
14
14
15
14
12
16
14
11
15
13
15
16
14
17
18
16
16
Moonrise
4:38
5:03
5:30
6:03
6:43
7:34
8:35
9:44
10:56
12:06
1:13
2:17
3:19
Moonset
5:20
6:39
8:01
9:25
10:45
11:57
12:55
1:41
2:15
2:43
3:06
3:26
Sunrise
5:56
5:56
5:54
5:52
5:52
5:50
5:48
5:48
5:47
5:45
5:43
5:43
Sunset
7:42
7:43
7:44
7:45
7:45
7:46
7:47
7:49
7:50
7:51
7:52
7:52
Today's sea temperature in Cedar Beach, Long Island is 7.7 °C (Statistics for 25 Apr 1981-2005 – mean: 7.8 max: 9.4 min: 6.3°C)
Issued (local time): 1 pm Friday 25 Apr 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest