Greenwich Pier, Cohansey River Bay Sea Conditions and Tide Table

Greenwich Pier, Cohansey River Bay 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 04:37 PM.

Days 1–4 Weather Summary

Mostly dry. Icy conditions (max 4°C on Sat afternoon, min -5°C on Mon morning). Wind will be generally light.

Days 5–7 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Thu night. Icy conditions (max 8°C on Wed morning, min -1°C on Thu night). Winds decreasing (fresh winds from the SSW on Wed morning, light winds from the N by Thu afternoon).

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Sat afternoon. Freeze-thaw conditions (max 3°C on Fri afternoon, min -5°C on Sun morning). Winds increasing (calm on Fri night, strong winds from the NW by Sat night).

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 8°C on Thu afternoon, min -7°C on Mon night). Mainly fresh winds.

Sat
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
Wave Height Map
High Tide
11:32PM1.48m
11:50AM1.79m
00:28AM1.44m
12:47PM1.72m
1:25AM1.42m
1:44PM1.66m
2:23AM1.41m
2:42PM1.59m
3:21AM1.42m
3:40PM1.54m
4:18AM1.44m
4:37PM1.49m
5:14AM1.48m
5:32PM1.46m
6:07AM1.52m
6:26PM1.43m
6:58AM1.57m
7:18PM1.41m
7:45AM1.60m
8:06PM1.40m
8:30AM1.62m
8:52PM1.37m
9:11AM1.62m
Low Tide
6:00PM-0.07m
5:55AM-0.04m
6:53PM-0.05m
6:49AM-0.01m
7:45PM-0.02m
7:44AM0.03m
8:38PM0.01m
8:39AM0.07m
9:29PM0.02m
9:37AM0.09m
10:19PM0.02m
10:34AM0.10m
11:08PM0.01m
11:30AM0.10m
11:56PM-0.00m
12:26PM0.08m
00:43AM-0.01m
1:20PM0.05m
1:29AM-0.02m
2:12PM0.02m
2:14AM-0.02m
3:02PM-0.01m
2:58AM-0.02m
Wave
height (m) 
direction
period (s) 
0.2
WNW
2
0.3
NW
2
0.1
NW
2
0.1
S
2
0.3
WNW
2
0.6
N
3
0.4
NE
3
0.3
NNE
3
0.1
E
3
0.2
SSW
2
0.6
SW
4
0.8
SSW
4
0.8
SSW
4
0.6
SW
3
0.4
WNW
3
0.2
NNW
2
0.1
E
2
0.2
NNE
2
0.1
N
2
0
E
3
0.1
N
2
0.1
N
1
0.7
NW
3
0.8
WNW
4
0.6
WNW
3
0.4
W
3
0.5
W
3
0.8
WNW
4
0.6
NW
3
0.3
NW
3
0.2
W
2
0.4
SSW
3
0.4
SW
3
0.3
SW
2
0.3
SSW
2
0.3
S
3
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
clear
part cloud
cloud
part cloud
cloud
light rain
part cloud
part cloud
cloud
light snow
cloud
cloud
cloud
cloud
light snow
light snow
clear
clear
part cloud
light snow
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
some clouds
clear
some clouds
some clouds
some clouds
cloudy
cloudy
clear
some clouds
cloudy
some clouds
cloudy
light rain
some clouds
some clouds
cloudy
light snow
cloudy
cloudy
cloudy
cloudy
light snow
light snow
clear
clear
some clouds
light snow
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
 km/h
10
WNW
15
WNW
5
NNW
10
SW
20
NW
25
NNE
15
NE
10
NNE
0
ENE
15
SSW
20
SW
30
SSW
30
SW
25
WSW
20
NW
10
NW
5
ENE
10
NNE
5
N
5
NNW
10
NE
15
N
30
NW
30
WNW
25
WNW
15
W
25
W
30
WNW
20
NW
15
WNW
15
SW
15
SSW
15
SW
10
SW
10
SSW
15
S
 mm 
1
max°C
4
2
3
4
3
-3
-2
-4
0
2
1
8
8
8
4
4
2
2
3
2
3
2
0
-3
-1
-3
-4
-5
-5
-3
-2
-1
0
3
4
5
Moonrise
6:19
7:35
8:50
10:01
11:07
12:10
1:12
2:12
3:12
4:14
5:16
6:17
Moonset
10:07
10:47
11:19
11:45
12:08
12:29
12:49
1:11
1:35
2:03
2:36
Sunrise
7:07
7:07
7:09
7:09
7:11
7:11
7:11
7:13
7:13
7:13
7:15
7:16
Sunset
4:37
4:37
4:37
4:37
4:37
4:37
4:37
4:37
4:37
4:37
4:38
4:38
Today's sea temperature in Greenwich Pier, Cohansey River Bay is
6.9° C
(Statistics for 06 Dec 1981-2005 – mean: 7.9 max: 10.7 min: 5.5°C)
Issued (local time): 6 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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