Clarence Harbor, Long Island (2) Sea Conditions and Tide Table

Clarence Harbor, Long Island (2) 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 07:07 PM.

Days 1–4 Weather Summary

Light rain (total 5mm), mostly falling on Sun morning. Very warm air temperatures (max 30°C on Sat morning, min 28°C on Sun morning). Mainly fresh winds.

Days 5–7 Weather Summary

Moderate rain (total 15mm), heaviest on Wed afternoon. Warm air temperatures (max 29°C on Sun night, min 28°C on Sun night). Mainly fresh winds.

Days 8–10 Weather Summary

Heavy rain (total 41mm), heaviest during Sat afternoon. Warm (max 29°C on Wed night, min 25°C on Sat afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 73mm), heaviest during Sat night. Warm (max 29°C on Mon afternoon, min 25°C on Sat night). Winds increasing (moderate winds from the ESE on Sat night, near gales from the SSE by Mon morning).

Days 14–17 Weather Summary

Heavy rain (total 46mm), heaviest during Sat morning. Warm (max 29°C on Tue night, min 26°C on Sat morning). Winds decreasing (fresh winds from the WSW on Tue night, light winds from the NNE by Thu night).

Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Sat
26
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
night
AM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
9:02PM1.00m
9:27AM1.02m
9:46PM0.97m
10:10AM1.04m
10:27PM0.94m
10:51AM1.03m
11:08PM0.89m
11:32AM1.01m
11:47PM0.84m
12:13PM0.97m
00:28AM0.79m
12:55PM0.93m
1:11AM0.75m
1:42PM0.88m
2:00AM0.71m
2:35PM0.85m
2:57AM0.69m
3:34PM0.84m
4:00AM0.69m
4:35PM0.84m
5:04AM0.73m
5:31PM0.86m
6:00AM0.77m
6:21PM0.89m
6:49AM0.84m
7:07PM0.92m
7:33AM0.90m
7:49PM0.94m
Low Tide
3:15AM-0.01m
3:40PM0.01m
3:55AM-0.00m
4:27PM0.02m
4:33AM0.02m
5:12PM0.06m
5:11AM0.05m
5:56PM0.11m
5:48AM0.10m
6:41PM0.17m
6:28AM0.15m
7:28PM0.23m
7:11AM0.20m
8:20PM0.27m
7:59AM0.24m
9:17PM0.30m
8:56AM0.27m
10:17PM0.31m
9:59AM0.29m
11:15PM0.30m
11:03AM0.28m
00:05AM0.26m
12:01PM0.25m
00:48AM0.22m
12:54PM0.21m
1:28AM0.17m
1:41PM0.17m
Wave
Height (m)
Direction
Period (s)
0.7
ESE
4
0.8
SE
5
0.8
SE
5
0.8
SE
4
0.6
SSE
4
0.6
SSE
4
0.6
ESE
4
0.4
SSE
4
0.4
SSE
4
0.5
E
3
0.4
ESE
3
0.5
E
3
0.6
E
3
0.6
E
3
0.5
E
3
0.6
E
4
0.4
SE
4
0.3
SSE
4
0.5
SE
3
0.6
SSE
4
0.3
SSE
4
0.6
SSE
4
0.3
SSE
4
0.4
SSE
4
0.3
SSE
4
0.4
ESE
3
0.4
SE
4
0.6
SE
4
0.6
SE
4
1.1
SSE
5
2.2
SSE
7
2.5
S
7
2.1
SSW
7
1.8
SSW
6
1.7
SSW
6
1.3
SW
5
1
SW
5
1
SW
5
0.8
SW
4
0.3
SW
4
0.1
SW
2
0.2
SSW
3
0.1
SW
3
0.1
NE
2
0.2
NNE
2
0.4
NE
3
0.3
NE
2
thunderstorm
part cloud
clear
part cloud
part cloud
clear
clear
thunderstorm
clear
clear
clear
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
part cloud
rain showers
mod rain
thunderstorm
thunderstorm
heavy rain
cloud
thunderstorm
heavy rain
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
clear
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
risk tstorm
some clouds
clear
some clouds
some clouds
clear
clear
risk tstorm
clear
clear
clear
risk tstorm
clear
risk tstorm
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
some clouds
rain shwrs
mod rain
risk tstorm
risk tstorm
heavy rain
cloudy
risk tstorm
heavy rain
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
clear
risk tstorm
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
km/h
30
E
30
ESE
30
ESE
30
ESE
25
ESE
20
ESE
25
ESE
20
E
20
E
25
E
25
E
25
E
30
E
30
E
25
ENE
25
E
20
E
15
ENE
25
SE
20
ESE
10
ESE
25
SE
15
SE
20
SE
15
SE
20
E
20
SE
30
SE
30
SE
35
SSE
50
SE
55
SSW
45
SSW
45
SSW
40
SW
30
SW
30
WSW
25
WSW
20
W
15
WSW
10
WSW
10
NW
10
NNE
15
NE
20
NE
20
NE
20
NE
 mm
2
3
1
2
1
5
6
1
6
4
5
2
6
2
15
20
14
14
8
4
6
2
2
15
3
2
2
1
4
1
2
6
12
max °C
29
29
29
29
30
30
29
28
29
29
29
29
29
29
29
29
29
29
29
29
28
29
29
29
29
29
29
28
28
27
28
28
29
29
29
29
29
29
29
29
29
29
29
28
28
28
26
Moonrise
7:07
8:04
9:00
9:56
10:52
11:48
12:43
1:37
2:26
3:12
3:54
4:32
5:08
5:41
6:14
Moonset
7:26
8:00
8:34
9:11
9:51
10:34
11:22
12:13
1:06
2:02
2:57
3:52
4:47
5:42
6:38
Sunrise
6:45
6:45
6:45
6:46
6:46
6:46
6:46
6:47
6:47
6:47
6:48
6:48
6:48
6:48
6:48
6:48
Sunset
7:07
7:07
7:06
7:05
7:04
7:02
7:01
7:00
7:00
6:59
6:58
6:57
6:55
6:54
6:53
6:52
Today's sea temperature in Clarence Harbor, Long Island (2) is
30.5°C
(Statistics for 10 Sep 1981-2005 – mean: 29.0 max: 29.7 min: 28.4°C)
Issued (local time): 7 pm Thursday 10 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest