Mereworth Sound Sea Conditions and Tide Table

Mereworth Sound 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 08:30 AM and sunset is at 04:24 PM.

Days 1–3 Weather Summary

Heavy rain (total 31mm), heaviest during Mon afternoon. Later becoming colder with a dusting of snow on Tue morning. Icy conditions (max 5°C on Sun morning, min -1°C on Tue night). Winds increasing (calm on Sun afternoon, fresh winds from the S by Mon night).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 2°C on Wed morning, min -5°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 18mm), heaviest on Mon night. Freeze-thaw conditions (max 5°C on Sun morning, min 0°C on Sat morning). Winds increasing (light winds from the ESE on Sat morning, fresh winds from the ESE by Mon afternoon).

Days 10–12 Weather Summary

Heavy rain (total 72mm), heaviest during Tue night. Mild temperatures (max 9°C on Tue night, min 2°C on Tue night). Winds decreasing (strong winds from the ESE on Tue night, light winds from the N by Wed afternoon).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
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
High Tide
3:13PM1.80m
5:07AM1.19m
3:51PM1.81m
5:38AM1.22m
4:33PM1.78m
6:15AM1.26m
5:21PM1.72m
6:57AM1.31m
6:15PM1.60m
7:45AM1.37m
7:15PM1.45m
8:36AM1.42m
8:25PM1.28m
9:28AM1.48m
9:44PM1.14m
10:21AM1.56m
11:06PM1.07m
11:12AM1.64m
00:19AM1.07m
12:03PM1.74m
1:21AM1.11m
12:52PM1.83m
2:15AM1.19m
Low Tide
9:07AM0.83m
11:06PM0.32m
9:49AM0.84m
11:31PM0.32m
10:36AM0.83m
00:00AM0.30m
11:30AM0.80m
00:35AM0.27m
12:30PM0.76m
1:15AM0.26m
1:36PM0.71m
2:00AM0.28m
2:50PM0.65m
2:49AM0.34m
4:09PM0.56m
3:43AM0.42m
5:29PM0.45m
4:40AM0.49m
6:40PM0.33m
5:36AM0.55m
7:40PM0.23m
8:30PM0.16m
Wave
height (m) 
direction
period (s) 
light rain
rain showers
light rain
light rain
mod rain
mod rain
light snow
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
cloud
cloud
light rain
cloud
light rain
heavy rain
heavy rain
heavy rain
heavy rain
clear
part cloud
part cloud
cloud
cloud
cloud
light rain
rain shwrs
light rain
light rain
mod rain
mod rain
light snow
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
light rain
cloudy
light rain
heavy rain
heavy rain
heavy rain
heavy rain
clear
some clouds
some clouds
cloudy
cloudy
cloudy
 km/h
20
SE
5
SW
15
SE
25
ESE
15
ESE
35
S
10
ESE
20
ESE
10
E
5
ENE
5
ENE
10
ENE
5
ENE
0
NW
10
E
5
NE
5
NNW
10
E
10
ESE
15
ESE
15
ESE
20
ESE
15
ESE
20
ESE
25
ESE
35
ESE
35
ESE
40
ESE
40
ESE
35
ESE
15
NNW
10
NNW
10
ENE
10
ESE
15
ESE
20
ESE
 mm 
4
3
3
1
9
6
5
1
4
13
13
14
45
max°C
5
4
3
5
4
4
3
3
2
2
1
-3
-1
-1
-3
0
0
-1
3
4
3
5
5
4
4
5
5
6
8
9
5
4
3
3
4
3
Moonrise
10:21
10:48
11:08
11:24
11:37
11:50
12:02
12:15
12:32
12:55
1:28
2:17
Moonset
5:43
6:59
8:16
9:33
10:51
12:09
1:30
2:55
4:25
5:57
7:23
Sunrise
8:30
8:30
8:30
8:30
8:32
8:32
8:32
8:32
8:32
8:32
8:32
8:32
Sunset
4:24
4:24
4:25
4:27
4:27
4:28
4:29
4:30
4:30
4:30
4:31
4:34
Today's sea temperature in Mereworth Sound is
8.3° C
(Statistics for 21 Dec 1981-2005 – mean: 8.4 max: 9.8 min: 6.8°C)
Issued (local time): 3 am Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest