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 06:46 AM and sunset is at 05:30 PM.

Days 1–3 Weather Summary

Light rain (total 5mm) at first, then becoming colder with a dusting of snow on Thu night. Low air temperatures (max 6°C on Tue afternoon, min 1°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

Mild at first with light rain (total 3mm) on Fri morning followed by colder weather and light fall of snow, heaviest on Sun afternoon. Icy conditions (max 7°C on Sat afternoon, min -2°C on Sat night). Winds increasing (light winds from the W on Fri night, fresh winds from the ENE by Sun morning).

Days 7–9 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Mon afternoon, min -11°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

A heavy fall of snow, heaviest during Fri night. Becoming milder with moderate rain (total 10mm) on Sat night. Freeze-thaw conditions (max 2°C on Sat night, min -5°C on Thu morning). Winds increasing (calm on Thu night, fresh winds from the E by Fri night).

Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
Wed
4
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
PM
Wave Height Map
High Tide
10:49AM2.39m
11:12PM2.37m
11:25AM2.43m
11:47PM2.45m
12:05PM2.43m
00:26AM2.51m
12:48PM2.39m
1:09AM2.53m
1:34PM2.30m
1:55AM2.50m
2:24PM2.17m
2:46AM2.42m
3:20PM2.03m
3:43AM2.31m
4:26PM1.90m
4:51AM2.20m
6:01PM1.84m
6:26AM2.15m
7:44PM1.92m
8:06AM2.22m
8:49PM2.07m
9:11AM2.33m
9:44PM2.22m
10:05AM2.41m
10:32PM2.34m
10:53AM2.46m
11:15PM2.42m
11:37AM2.45m
Low Tide
5:20PM-0.09m
5:28AM-0.07m
5:48PM-0.14m
6:05AM-0.15m
6:21PM-0.17m
6:46AM-0.17m
6:59PM-0.16m
7:31AM-0.15m
7:41PM-0.09m
8:21AM-0.07m
8:28PM0.02m
9:20AM0.05m
9:22PM0.16m
10:47AM0.16m
10:30PM0.30m
12:30PM0.18m
00:30AM0.36m
1:43PM0.10m
1:55AM0.27m
2:44PM-0.02m
2:59AM0.11m
3:38PM-0.13m
3:54AM-0.05m
4:27PM-0.22m
4:44AM-0.17m
5:12PM-0.26m
5:31AM-0.25m
5:54PM-0.25m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
part cloud
light rain
light rain
cloud
cloud
cloud
light snow
light snow
light rain
part cloud
part cloud
part cloud
part cloud
light snow
light snow
light snow
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light snow
light snow
cloud
part cloud
cloud
light snow
heavy snow
light snow
cloud
light snow
light snow
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light snow
rain showers
some clouds
some clouds
some clouds
light rain
light rain
cloudy
cloudy
cloudy
light snow
light snow
light rain
some clouds
some clouds
some clouds
some clouds
light snow
light snow
light snow
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
light snow
light snow
cloudy
some clouds
cloudy
light snow
heavy snow
light snow
cloudy
light snow
light snow
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
light snow
rain shwrs
 km/h
15
SW
5
WSW
5
WNW
5
E
5
ENE
5
NE
10
ENE
10
E
15
E
15
ENE
15
ENE
15
WNW
15
WNW
15
WNW
15
N
30
ENE
25
NE
25
N
20
N
10
NNW
10
NW
20
NW
20
NW
5
NNW
5
WNW
5
ESE
15
ENE
20
NE
10
NE
5
NE
10
E
15
E
30
E
30
ENE
25
ENE
20
ENE
10
NNW
10
W
10
WSW
10
SW
15
WSW
10
SW
15
W
15
W
10
W
15
S
25
WSW
 mm 
2
3
1
2
10
1
1
max°C
4
6
5
3
3
2
1
2
1
2
2
4
6
7
2
-1
0
-1
0
1
-3
-2
-2
-9
-7
-6
-5
-2
-1
-2
-2
-1
0
-1
-1
2
2
2
2
2
2
1
1
2
-2
1
4
Moonrise
6:56
7:19
7:41
8:03
8:27
8:55
9:30
10:13
11:07
12:12
1:25
2:41
3:55
5:07
6:16
7:22
Moonset
5:54
7:03
8:13
9:25
10:39
11:55
1:12
2:24
3:29
4:22
5:03
5:37
6:04
6:27
6:49
Sunrise
6:46
6:45
6:43
6:41
6:39
6:39
6:37
6:35
6:35
6:33
6:31
6:30
6:28
6:26
6:24
6:24
Sunset
5:30
5:32
5:34
5:35
5:36
5:37
5:38
5:39
5:40
5:42
5:43
5:44
5:45
5:46
5:47
5:49
Today's sea temperature in Mamaroneck is
-0.1° C
(Statistics for 17 Feb 1981-2005 – mean: 3.4 max: 5.2 min: 1.6°C)
Issued (local time): 6 am Tuesday 17 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest