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 — and sunset is at 06:46 PM.

Days 1–4 Weather Summary

Moderate rain (total 11mm), heaviest on Sun afternoon. Cool air temperatures (max 18°C on Sun night, min 11°C on Tue morning). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 30mm), heaviest during Fri morning. Cool air temperatures (max 15°C on Wed afternoon, min 10°C on Fri morning). Winds increasing (moderate winds from the NE on Wed night, strong winds from the NNE by Fri morning).

Days 8–10 Weather Summary

Mostly dry. Very mild (max 15°C on Sat night, min 12°C on Sat night). Mainly fresh winds.

Days 11–13 Weather Summary

Moderate rain (total 15mm), heaviest on Tue night. Warm (max 24°C on Thu afternoon, min 13°C on Tue night). Wind will be generally light.

Days 14–17 Weather Summary

Heavy rain (total 27mm), heaviest during Fri afternoon. Warm (max 21°C on Mon afternoon, min 8°C on Tue morning). Wind will be generally light.

Sun
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
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
night
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
3:50PM1.02m
4:04AM1.01m
4:46PM1.05m
5:01AM1.06m
5:38PM1.12m
5:54AM1.14m
6:25PM1.22m
6:42AM1.23m
7:09PM1.31m
7:25AM1.32m
7:51PM1.38m
8:07AM1.41m
8:34PM1.42m
8:48AM1.48m
9:17PM1.42m
9:32AM1.52m
10:03PM1.39m
10:19AM1.52m
10:52PM1.33m
11:09AM1.49m
11:44PM1.27m
12:05PM1.44m
00:41AM1.22m
1:04PM1.38m
1:39AM1.19m
2:05PM1.33m
2:40AM1.20m
3:09PM1.30m
Low Tide
9:43PM0.40m
9:48AM0.33m
10:46PM0.32m
10:50AM0.27m
11:33PM0.23m
11:40AM0.20m
00:14AM0.14m
12:24PM0.12m
00:52AM0.06m
1:06PM0.05m
1:28AM0.00m
1:47PM-0.01m
2:05AM-0.04m
2:29PM-0.03m
2:43AM-0.06m
3:12PM-0.03m
3:22AM-0.07m
3:56PM0.01m
4:04AM-0.05m
4:42PM0.07m
4:49AM-0.01m
5:32PM0.15m
5:40AM0.05m
6:28PM0.23m
6:37AM0.11m
7:38PM0.28m
7:45AM0.17m
Wave
Height (m)
Direction
Period (s)
light rain
light rain
part cloud
cloud
part cloud
light rain
rain showers
clear
part cloud
cloud
part cloud
part cloud
cloud
mod rain
heavy rain
cloud
light rain
light rain
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
part cloud
part cloud
light rain
light rain
cloud
cloud
light rain
thunderstorm
part cloud
light rain
heavy rain
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
light rain
light rain
some clouds
cloudy
some clouds
light rain
rain shwrs
clear
some clouds
cloudy
some clouds
some clouds
cloudy
mod rain
heavy rain
cloudy
light rain
light rain
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
cloudy
some clouds
some clouds
light rain
light rain
cloudy
cloudy
light rain
risk tstorm
some clouds
light rain
heavy rain
rain shwrs
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
km/h
10
SSE
15
N
20
NNE
15
NE
10
NNE
20
NE
20
NE
15
NE
25
NE
25
NE
20
NE
25
NE
25
NE
30
NE
40
NNE
40
NNE
35
NNE
35
NNE
30
NE
30
NE
30
NE
30
NE
20
ENE
20
NE
20
NE
15
NE
20
NE
15
NE
15
NNE
15
NNE
10
NNE
10
NNE
5
E
10
S
5
S
20
SE
20
SSE
10
W
20
WSW
15
SW
10
WSW
10
SW
15
S
10
SSE
15
W
15
WNW
15
NW
 mm
4
4
1
2
10
13
5
2
3
2
1
2
4
22
8
max °C
17
18
15
18
15
13
13
11
15
15
14
15
15
13
10
11
13
13
14
15
13
14
13
13
15
12
14
16
13
15
16
17
20
24
19
20
20
20
18
19
16
18
20
18
20
21
16
Moonrise
3:53
4:26
4:54
5:18
5:40
6:01
6:23
6:46
7:14
7:47
8:29
9:21
10:25
11:38
12:54
Moonset
12:54
1:59
3:06
4:12
5:20
6:28
7:39
8:53
10:09
11:26
12:40
1:45
2:39
3:22
3:56
Sunrise
6:31
6:31
6:33
6:33
6:35
6:35
6:37
6:37
6:39
6:41
6:41
6:43
6:43
6:45
6:46
Sunset
6:46
6:45
6:43
6:42
6:39
6:37
6:36
6:35
6:32
6:30
6:30
6:28
6:25
6:23
6:22
6:21
Today's sea temperature in East Greenwich is
21.7°C
(Statistics for 20 Sep 1981-2005 – mean: 18.6 max: 20.2 min: 15.6°C)
Issued (local time): 1 pm Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest