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 07:09 AM and sunset is at 04:21 PM.

Days 1–3 Weather Summary

Moderate rain (total 15mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Fri night. Icy conditions (max 13°C on Fri morning, min -1°C on Fri night). Winds decreasing (strong winds from the SSW on Fri morning, light winds from the WNW by Sat morning).

Days 4–6 Weather Summary

Light rain (total 6mm), mostly falling on Tue afternoon. Icy conditions (max 4°C on Wed morning, min -5°C on Sun night). Winds decreasing (fresh winds from the NW on Sun night, light winds from the W by Mon night).

Days 7–9 Weather Summary

Light rain (total 7mm), mostly falling on Fri morning. Freeze-thaw conditions (max 12°C on Fri morning, min 0°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the W by Fri afternoon).

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 3°C on Sun morning, min -4°C on Tue night). Winds increasing (light winds from the N on Sun afternoon, strong winds from the NE by Tue morning).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
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
Wave Height Map
High Tide
8:31AM0.89m
9:07PM0.64m
9:07AM0.90m
9:46PM0.65m
9:44AM0.89m
10:26PM0.66m
10:23AM0.87m
11:07PM0.67m
11:04AM0.84m
11:51PM0.68m
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
Low Tide
3:21PM0.00m
3:12AM0.13m
4:01PM-0.01m
3:54AM0.14m
4:42PM-0.01m
4:38AM0.15m
5:25PM-0.00m
5:24AM0.16m
6:07PM0.02m
6:14AM0.16m
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
Wave
height (m) 
direction
period (s) 
1.8
SE
6
1.4
SE
10
2
W
5
0.8
SSE
10
0.5
SE
10
1
SSW
4
1.1
WSW
4
1
W
4
1
WNW
4
1
NW
4
0.8
NW
4
0.1
SE
9
0.7
SW
3
1
SW
4
0.8
W
4
0.7
NW
4
0.4
NW
3
0.1
SE
10
0.6
SSW
3
0.5
SW
3
0.2
SSE
7
1.1
SW
4
1
WSW
4
0.8
WNW
4
0.2
SSE
9
0.2
SSE
8
0.3
NW
2
0.3
NNE
2
0.2
NNE
2
0.3
ENE
2
0.4
ENE
3
0.6
E
4
1.2
E
5
2
E
6
2
NE
6
heavy rain
rain showers
snow showers
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
light rain
light rain
clear
clear
clear
part cloud
light rain
light rain
light rain
rain showers
clear
clear
part cloud
clear
clear
part cloud
clear
part cloud
cloud
cloud
light snow
cloud
cloud
heavy rain
rain shwrs
snow shwrs
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
clear
some clouds
light rain
light rain
clear
clear
clear
some clouds
light rain
light rain
light rain
rain shwrs
clear
clear
some clouds
clear
clear
some clouds
clear
some clouds
cloudy
cloudy
light snow
cloudy
cloudy
 km/h
40
SE
35
WSW
40
W
25
W
15
SW
35
SW
30
WSW
25
WNW
30
WNW
30
NW
20
NW
10
W
25
SW
30
WSW
20
WNW
25
NW
15
NW
0
SW
25
SW
15
WSW
10
S
30
SW
30
W
25
NW
10
WNW
10
WNW
10
NNW
15
NNE
10
N
10
NE
10
E
15
E
25
NE
40
NE
40
NNE
 mm 
12
3
2
4
1
1
3
2
max°C
13
9
1
1
1
6
6
4
-2
-1
-2
1
2
2
3
4
3
2
4
4
9
12
11
6
6
6
2
3
3
0
1
2
0
0
-1
Moonrise
7:09
8:01
8:45
9:22
9:52
10:18
10:41
11:02
11:24
11:47
12:13
12:46
Moonset
3:41
4:37
5:39
6:45
7:52
8:59
10:07
11:15
12:25
1:39
2:57
Sunrise
7:09
7:09
7:09
7:11
7:11
7:11
7:11
7:11
7:13
7:13
7:13
7:13
Sunset
4:21
4:21
4:22
4:22
4:22
4:22
4:23
4:24
4:24
4:25
4:27
4:27
Today's sea temperature in New London is
6.9° C
(Statistics for 19 Dec 1981-2005 – mean: 8.4 max: 11.6 min: 7.0°C)
Issued (local time): 12 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest