New London Sea Conditions and Tide Table

New London 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 07:11 AM and sunset is at 04:24 PM.

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Fri night. Icy conditions (max 1°C on Sun morning, min -7°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

A dusting of snow. Milder later with heavy rain (total 22mm) on Sun night. Icy conditions (max 9°C on Mon afternoon, min -3°C on Tue night). Winds increasing (light winds from the S on Sun night, strong winds from the W by Mon night).

Days 7–9 Weather Summary

Mostly dry. Temperatures will be below freezing (max 0°C on Wed night, min -7°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Mon morning, min -10°C on Mon night). Winds increasing (light winds from the WNW on Sun morning, fresh winds from the NNW by Mon night).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
1:33PM0.72m
2:19AM0.78m
2:33PM0.68m
3:15AM0.84m
3:37PM0.65m
4:11AM0.90m
4:40PM0.64m
5:07AM0.96m
5:41PM0.65m
6:02AM1.01m
6:36PM0.66m
6:55AM1.05m
7:33PM0.69m
7:49AM1.06m
8:27PM0.72m
8:42AM1.06m
9:19PM0.75m
9:34AM1.02m
10:11PM0.77m
10:26AM0.97m
11:04PM0.79m
11:19AM0.90m
Low Tide
8:07AM0.15m
8:25PM0.06m
9:07AM0.12m
9:15PM0.07m
10:07AM0.07m
10:06PM0.06m
11:05AM0.02m
10:59PM0.04m
12:01PM-0.04m
11:52PM0.02m
12:55PM-0.09m
00:45AM-0.00m
1:46PM-0.13m
1:39AM-0.03m
2:37PM-0.16m
2:34AM-0.05m
3:28PM-0.16m
3:28AM-0.06m
4:17PM-0.16m
4:23AM-0.05m
5:06PM-0.13m
5:19AM-0.03m
5:55PM-0.09m
Wave
height (m) 
direction
period (s) 
0.5
N
3
0.2
ESE
11
0.6
E
3
0.9
ENE
4
0.5
ESE
12
0.3
ESE
12
0.2
ESE
12
0.5
W
3
0.3
WSW
3
0.4
S
3
0.8
SSW
4
2.1
W
6
2.1
W
6
1.9
W
6
1.7
W
5
1.5
W
5
1.3
W
5
0.9
WSW
4
0.8
WNW
4
0.9
WNW
4
0.9
WNW
4
0.6
WNW
4
0.6
W
3
0.4
WNW
3
0.4
NW
3
0.5
W
3
0.3
NW
2
0.1
SE
10
0.1
SW
2
0.6
SW
3
0.8
WSW
4
0.6
W
3
0.9
NW
4
1.1
NNW
4
0.9
N
4
part cloud
cloud
heavy snow
part cloud
clear
clear
part cloud
part cloud
light snow
light rain
light rain
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
clear
part cloud
part cloud
clear
clear
cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
some clouds
cloudy
heavy snow
some clouds
clear
clear
some clouds
some clouds
light snow
light rain
light rain
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
clear
clear
some clouds
some clouds
clear
clear
cloudy
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
 km/h
20
NNE
5
SE
25
ENE
20
NE
10
N
10
NW
10
WNW
15
WSW
10
S
15
SSW
20
SW
45
W
45
W
40
W
35
W
35
W
30
W
20
WSW
20
NW
25
WNW
25
W
20
W
20
WNW
15
WNW
15
WNW
15
WNW
10
NW
5
WNW
15
SW
25
WSW
25
WSW
20
NW
30
NNW
30
N
30
N
 mm 
17
1
4
max°C
-4
-4
-4
-1
-1
-3
1
0
7
8
9
2
-1
-2
-2
0
0
0
-2
-3
-4
-3
-3
-5
-3
-2
-3
-4
-2
1
3
2
-4
-7
-7
Moonrise
11:02
11:24
11:47
12:13
12:46
1:28
2:21
3:28
4:45
6:04
7:21
8:33
Moonset
11:15
12:25
1:39
2:57
4:17
5:36
6:47
7:46
8:31
9:06
9:33
Sunrise
7:11
7:13
7:13
7:13
7:13
7:13
7:13
7:13
7:13
7:13
7:13
7:13
Sunset
4:24
4:24
4:25
4:27
4:27
4:28
4:29
4:30
4:30
4:31
4:32
4:34
Today's sea temperature in New London is
6.3° C
(Statistics for 26 Dec 1981-2005 – mean: 7.7 max: 10.0 min: 5.8°C)
Issued (local time): 12 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest