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 04:22 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Tue night. Icy conditions (max 5°C on Wed morning, min -8°C on Thu night). Mainly fresh winds.

Days 4–6 Weather Summary

A dusting of snow giving way to moderate rain (total 15mm) heaviest on Sun night. Icy conditions (max 7°C on Sun night, min -6°C on Fri night). Winds increasing (light winds from the NW on Sat night, strong winds from the W by Mon afternoon).

Days 7–9 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Wed afternoon, min -6°C on Thu afternoon). Winds decreasing (strong winds from the W on Mon night, light winds from the N by Thu morning).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Sun night, min -17°C on Thu night). Winds decreasing (fresh winds from the NW on Thu night, calm by Sat afternoon).

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sun
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
Wave Height Map
High Tide
11:48AM0.81m
00:37AM0.70m
12:38PM0.77m
1:26AM0.74m
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
Low Tide
6:52PM0.03m
7:08AM0.16m
7:38PM0.05m
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
Wave
height (m) 
direction
period (s) 
1.1
NW
4
0.8
N
4
0.2
E
9
0.9
WSW
4
0.7
W
4
0.9
NNW
4
0.6
N
4
0.3
ESE
11
0.7
E
3
0.9
NE
4
0.7
NE
4
0.4
SE
13
0.4
ESE
13
0.5
ESE
12
0.6
S
3
1.2
W
4
1.7
W
5
2.2
W
6
1.7
W
5
1.4
WNW
5
1.2
WNW
4
0.8
W
4
1.1
WSW
4
1
WSW
4
0.2
ESE
12
0.3
N
2
1.1
NW
4
0.7
NW
4
0.8
NW
4
0.6
NW
4
0.4
NW
3
0.1
SE
11
0.1
SE
11
0.2
ESE
10
0.3
SW
2
clear
clear
part cloud
cloud
clear
clear
part cloud
cloud
light snow
part cloud
clear
clear
part cloud
cloud
heavy rain
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
light snow
light snow
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
some clouds
cloudy
clear
clear
some clouds
cloudy
light snow
some clouds
clear
clear
some clouds
cloudy
heavy rain
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
light snow
light snow
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
 km/h
35
NW
20
N
10
WSW
30
WSW
25
NW
25
NNW
15
N
10
E
20
NE
20
NNE
20
NNE
10
N
15
W
15
WSW
25
S
35
W
40
W
45
W
35
W
30
WNW
25
WNW
25
WSW
30
WSW
25
W
10
N
15
N
30
NW
25
NNW
25
NW
20
NW
15
NNW
5
WNW
5
W
15
SW
15
SW
 mm 
15
max°C
5
3
1
4
4
-3
-5
-4
-5
-2
-3
-5
-1
0
7
6
-2
-3
-2
-3
-4
-1
1
1
-4
-4
-7
-13
-13
-14
-9
-8
-6
-2
1
Moonrise
10:18
10:41
11:02
11:24
11:47
12:13
12:46
1:28
2:21
3:28
4:45
6:04
Moonset
8:59
10:07
11:15
12:25
1:39
2:57
4:17
5:36
6:47
7:46
8:31
Sunrise
7:11
7:11
7:11
7:13
7:13
7:13
7:13
7:13
7:13
7:13
7:13
7:13
Sunset
4:22
4:23
4:24
4:24
4:25
4:27
4:27
4:28
4:29
4:30
4:30
4:31
Today's sea temperature in New London is
6.6° C
(Statistics for 24 Dec 1981-2005 – mean: 7.9 max: 10.0 min: 6.4°C)
Issued (local time): 12 am Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest