Mamaroneck Sea Conditions and Tide Table

Mamaroneck 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 07:15 AM and sunset is at 04:29 PM.

Days 1–3 Weather Summary

Light rain (total 7mm), mostly falling on Fri morning. Icy conditions (max 14°C on Fri morning, min -5°C on Sun night). Winds decreasing (strong winds from the SSE on Fri morning, light winds from the SW by Sat afternoon).

Days 4–6 Weather Summary

A dusting of new snow. Icy conditions (max 4°C on Tue night, min -3°C on Mon morning). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 10mm), heaviest on Thu night. Freeze-thaw conditions (max 15°C on Fri morning, min -2°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 18mm), heaviest on Tue night. Freeze-thaw conditions (max 6°C on Tue night, min -4°C on Sun night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
10:56AM2.27m
11:35PM2.05m
11:11AM2.29m
11:56PM2.07m
11:35AM2.31m
00:15AM2.11m
12:08PM2.34m
00:44AM2.16m
12:47PM2.35m
1:22AM2.21m
1:31PM2.33m
2:04AM2.26m
2:18PM2.28m
2:51AM2.30m
3:10PM2.21m
3:42AM2.32m
4:06PM2.13m
4:37AM2.34m
5:06PM2.05m
5:36AM2.37m
6:12PM2.00m
6:39AM2.40m
7:24PM2.00m
Low Tide
5:31PM0.01m
5:12AM0.28m
6:01PM0.03m
5:34AM0.27m
6:23PM0.04m
6:04AM0.25m
6:45PM0.04m
6:42AM0.22m
7:15PM0.03m
7:25AM0.20m
7:53PM0.03m
8:12AM0.18m
8:37PM0.03m
9:04AM0.16m
9:24PM0.05m
10:01AM0.15m
10:16PM0.07m
11:06AM0.12m
11:14PM0.09m
12:27PM0.07m
00:18AM0.09m
1:50PM-0.03m
1:30AM0.08m
Wave
height (m) 
direction
period (s) 
mod rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
light snow
light snow
part cloud
cloud
cloud
clear
part cloud
clear
cloud
rain showers
clear
clear
part cloud
part cloud
light rain
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
cloud
light rain
heavy rain
mod rain
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
light snow
light snow
some clouds
cloudy
cloudy
clear
some clouds
clear
cloudy
rain shwrs
clear
clear
some clouds
some clouds
light rain
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
cloudy
light rain
heavy rain
 km/h
40
SSE
25
WSW
30
W
15
WNW
10
SW
20
SW
20
WSW
25
NW
25
WNW
20
WNW
10
NW
10
SW
20
SSW
20
WSW
15
WNW
15
NW
10
NW
5
NNE
10
WSW
10
SSW
15
SSW
20
W
20
WNW
20
WNW
5
WSW
5
SE
20
NNW
25
NW
25
NW
20
WNW
20
NW
15
NW
10
WSW
10
SW
10
S
0
SE
 mm 
7
8
2
4
14
max°C
14
8
0
0
2
3
5
3
-2
-1
0
1
0
3
4
4
4
1
4
3
12
15
13
8
6
5
3
0
0
-2
-1
0
0
3
5
6
Moonrise
7:14
8:06
8:50
9:27
9:58
10:24
10:47
11:09
11:31
11:54
12:21
12:54
Moonset
3:50
4:45
5:47
6:53
8:00
9:07
10:14
11:22
12:32
1:45
3:02
Sunrise
7:15
7:15
7:16
7:16
7:16
7:16
7:16
7:18
7:18
7:18
7:18
7:18
Sunset
4:29
4:29
4:30
4:30
4:30
4:30
4:31
4:31
4:32
4:34
4:35
4:35
Today's sea temperature in Mamaroneck is
4.8° C
(Statistics for 19 Dec 1981-2005 – mean: 7.9 max: 11.1 min: 6.2°C)
Issued (local time): 6 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest