East Greenwich Sea Conditions and Tide Table

East Greenwich 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 04:20 PM.

Days 1–3 Weather Summary

A dusting of new snow. Icy conditions (max 5°C on Thu morning, min -8°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 18mm), heaviest on Sun night. Icy conditions (max 8°C on Mon afternoon, min -5°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Thu morning, min -8°C on Fri afternoon). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 3mm), mostly falling on Sun night. Freeze-thaw conditions (max 6°C on Sun night, min -10°C on Fri night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
11:21AM1.17m
11:44PM1.14m
12:12PM1.13m
00:34AM1.18m
1:06PM1.09m
1:28AM1.22m
2:04PM1.05m
2:25AM1.27m
3:06PM1.04m
3:27AM1.33m
4:11PM1.07m
4:33AM1.40m
5:15PM1.15m
5:36AM1.47m
6:13PM1.26m
6:35AM1.53m
7:07PM1.36m
7:28AM1.56m
7:58PM1.43m
8:19AM1.55m
8:47PM1.46m
9:08AM1.50m
Low Tide
4:46PM0.05m
5:00AM0.09m
5:29PM0.07m
5:55AM0.11m
6:19PM0.08m
7:02AM0.13m
7:18PM0.08m
8:20AM0.12m
8:22PM0.05m
9:40AM0.08m
9:26PM0.00m
10:47AM0.01m
10:26PM-0.06m
11:44AM-0.05m
11:23PM-0.12m
12:33PM-0.11m
00:17AM-0.17m
1:18PM-0.14m
1:10AM-0.19m
2:01PM-0.15m
2:00AM-0.18m
2:41PM-0.13m
Wave
height (m) 
direction
period (s) 
part cloud
clear
clear
part cloud
cloud
light snow
part cloud
clear
clear
clear
part cloud
heavy rain
light rain
rain showers
clear
clear
part cloud
clear
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
light rain
part cloud
cloud
some clouds
clear
clear
some clouds
cloudy
light snow
some clouds
clear
clear
clear
some clouds
heavy rain
light rain
rain shwrs
clear
clear
some clouds
clear
some clouds
clear
some clouds
cloudy
some clouds
some clouds
some clouds
clear
clear
some clouds
clear
clear
some clouds
some clouds
light rain
some clouds
cloudy
 km/h
20
WSW
20
NW
20
NNW
10
N
5
ENE
10
ENE
15
NNE
10
N
10
NW
10
NW
10
WSW
15
SW
20
SW
20
WSW
25
W
25
W
25
W
20
W
15
W
10
WSW
20
SW
20
SW
15
SW
15
SW
25
NW
20
NW
15
NW
20
WNW
20
WNW
10
WNW
10
W
10
SW
20
SSW
15
WSW
15
W
 mm 
14
3
1
3
max°C
5
4
-5
-5
-4
-5
-2
-3
-4
4
3
7
7
8
1
-1
-1
-2
0
0
1
4
4
4
-4
-6
-9
-4
-4
-7
-2
-1
6
6
6
Moonrise
10:39
11:00
11:21
11:44
12:10
12:42
1:24
2:17
3:24
4:41
6:00
7:17
Moonset
10:04
11:13
12:23
1:37
2:55
4:15
5:34
6:46
7:44
8:29
9:04
Sunrise
7:11
7:11
7:11
7:11
7:11
7:11
7:11
7:11
7:11
7:11
7:11
7:11
Sunset
4:20
4:21
4:22
4:22
4:22
4:23
4:24
4:25
4:27
4:28
4:28
4:29
Today's sea temperature in East Greenwich is
4.6° C
(Statistics for 25 Dec 1981-2005 – mean: 7.5 max: 9.5 min: 5.5°C)
Issued (local time): 12 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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