New Dorp Beach Sea Conditions and Tide Table

New Dorp Beach 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 04:30 PM.

Days 1–4 Weather Summary

Heavy rain (total 20mm), heaviest during Fri morning. Icy conditions (max 13°C on Fri morning, min -2°C on Sat morning). Winds decreasing (strong winds from the SSE on Thu night, light winds from the W by Sat morning).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 4°C on Sun afternoon, min -4°C on Sun night). Winds decreasing (fresh winds from the NW on Sun afternoon, light winds from the W by Mon night).

Days 8–10 Weather Summary

Light rain (total 9mm), mostly falling on Thu night. Very mild (max 16°C on Fri morning, min 2°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the WSW by Fri morning).

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Mon afternoon, min -1°C on Sat night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
6:46PM1.27m
7:01AM1.63m
7:25PM1.28m
7:38AM1.63m
8:04PM1.27m
8:14AM1.62m
8:42PM1.26m
8:50AM1.59m
9:21PM1.24m
9:28AM1.55m
10:03PM1.24m
10:09AM1.51m
10:48PM1.26m
10:56AM1.47m
11:37PM1.31m
11:47AM1.43m
00:27AM1.38m
12:41PM1.38m
1:20AM1.45m
1:39PM1.34m
2:17AM1.54m
2:43PM1.32m
3:18AM1.62m
Low Tide
1:01PM0.01m
00:56AM0.07m
1:44PM-0.02m
1:38AM0.07m
2:25PM-0.04m
2:19AM0.07m
3:04PM-0.05m
2:57AM0.09m
3:42PM-0.04m
3:35AM0.10m
4:18PM-0.03m
4:13AM0.13m
4:55PM-0.01m
4:54AM0.16m
5:34PM0.00m
5:44AM0.19m
6:19PM0.01m
6:50AM0.21m
7:14PM0.02m
8:06AM0.18m
8:17PM0.00m
9:17AM0.11m
9:18PM-0.04m
10:20AM0.00m
Wave
height (m) 
direction
period (s) 
0.5
SE
3
0.7
SE
5
1.7
SSE
8
1.2
SE
10
1
SE
11
0.6
SE
10
0.4
SE
10
0.7
S
4
0.7
SE
8
0.8
W
3
0.8
WNW
4
0.7
NNW
3
0.4
NNW
3
0.2
ESE
10
0.5
S
3
0.5
SW
3
0.3
W
3
0.4
NW
2
0.1
SE
9
0.1
SE
9
0.4
S
3
0.4
SSE
5
0.3
SSE
6
0.8
SSW
3
0.4
SSE
8
0.4
SE
8
0.5
NNW
3
0.4
NNW
3
0.4
NE
3
0.4
NE
3
0.2
ENE
4
0.2
E
8
0.2
E
8
0.3
NNW
2
0.3
NNE
3
0.2
ESE
10
part cloud
light rain
heavy rain
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
light rain
light rain
light rain
rain showers
part cloud
rain showers
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
part cloud
clear
some clouds
light rain
heavy rain
rain shwrs
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
cloudy
some clouds
cloudy
cloudy
some clouds
clear
clear
some clouds
light rain
light rain
light rain
rain shwrs
some clouds
rain shwrs
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
clear
some clouds
clear
 km/h
15
SE
20
SSE
40
S
40
W
40
W
20
WNW
15
SW
25
SSW
25
WSW
35
WNW
30
WNW
25
NW
15
NW
10
WSW
25
SSW
20
WSW
15
W
20
NW
10
NW
10
SW
15
SSW
15
SW
10
SSW
35
WSW
15
WNW
20
NW
20
NW
20
NNW
15
NNE
15
NE
5
SE
5
S
10
W
15
NNW
10
N
0
NW
 mm 
5
14
1
1
1
4
1
2
max°C
9
12
13
6
0
0
2
4
6
4
-2
-1
0
0
1
1
3
4
5
3
5
6
11
16
14
13
6
6
2
1
2
2
6
7
1
2
Moonrise
7:14
8:06
8:50
9:28
9:58
10:25
10:48
11:10
11:32
11:56
12:23
12:57
Moonset
3:05
3:53
4:48
5:50
6:56
8:02
9:09
10:16
11:24
12:33
1:46
3:03
Sunrise
7:15
7:15
7:16
7:16
7:16
7:16
7:18
7:18
7:18
7:18
7:18
7:18
Sunset
4:30
4:30
4:31
4:31
4:32
4:32
4:34
4:34
4:35
4:36
4:36
4:37
Today's sea temperature in New Dorp Beach is
5.0° C
(Statistics for 18 Dec 1981-2005 – mean: 7.6 max: 10.4 min: 5.4°C)
Issued (local time): 6 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest