Newtownards Sea Conditions and Tide Table

Newtownards 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 —.

Days 1–4 Weather Summary

Moderate rain (total 11mm), heaviest on Sun night. Cool air temperatures (max 10°C on Mon morning, min 8°C on Sat night). Winds decreasing (strong winds from the ESE on Sat night, calm by Mon night).

Days 5–7 Weather Summary

Mostly dry. Low air temperatures (max 9°C on Tue night, min 4°C on Thu night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Fri night, min 4°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Thu afternoon, min 4°C on Mon night). Wind will be generally light.

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thu
1
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
Wave Height Map
High Tide
11:43PM2.95m
11:54AM3.21m
00:21AM2.92m
12:32PM3.24m
00:59AM2.87m
1:09PM3.23m
1:38AM2.79m
1:46PM3.19m
2:19AM2.72m
2:25PM3.13m
3:03AM2.66m
3:07PM3.05m
3:52AM2.63m
3:55PM2.97m
4:47AM2.64m
4:51PM2.90m
5:48AM2.68m
5:55PM2.87m
6:51AM2.77m
7:05PM2.91m
7:55AM2.91m
8:16PM3.01m
8:54AM3.08m
Low Tide
5:41AM0.62m
6:11PM0.46m
6:16AM0.62m
6:49PM0.45m
6:51AM0.63m
7:28PM0.46m
7:28AM0.68m
8:08PM0.48m
8:07AM0.75m
8:50PM0.51m
8:51AM0.84m
9:37PM0.54m
9:42AM0.93m
10:30PM0.57m
10:43AM0.99m
11:30PM0.59m
11:53AM0.99m
00:35AM0.58m
1:04PM0.89m
1:40AM0.54m
2:11PM0.69m
2:41AM0.46m
3:11PM0.46m
Wave
height (m) 
direction
period (s) 
2.1
SE
6
1.7
SE
6
1
SE
5
0.6
E
4
0.9
ESE
5
0.8
ESE
4
0.4
SE
3
0.2
NNW
16
0.8
NNW
4
0.9
NNW
4
0.8
NNE
4
0.7
NE
4
0.7
E
4
0.6
SE
4
0.4
SE
4
0.1
NW
10
0.1
SW
2
0.3
NW
2
0.6
N
4
0.5
NE
4
0.5
N
5
0.3
NNE
6
0.3
NNW
4
0.2
N
4
0.1
N
3
0.1
N
2
0.2
NNE
2
0.3
NE
4
0.2
NNE
3
0.1
N
2
0.1
NW
3
0.1
NW
13
0
W
12
0.1
NW
14
0.1
NW
12
0.3
SW
3
light rain
rain showers
cloud
mod rain
rain showers
cloud
cloud
cloud
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
light rain
rain shwrs
cloudy
mod rain
rain shwrs
cloudy
cloudy
cloudy
clear
some clouds
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
 km/h
40
SE
25
SE
25
ESE
20
ENE
20
E
15
SE
5
S
10
NNW
20
NNW
25
NNE
20
NE
25
ENE
20
ESE
15
SE
10
SE
5
SW
10
WSW
15
NW
15
NE
20
ENE
15
ENE
10
E
10
NNE
10
NNE
5
NNE
10
NNW
10
NNW
5
ENE
10
NNW
5
NW
5
WNW
10
W
10
W
10
WSW
15
W
20
SW
 mm 
2
1
6
2
max°C
9
9
9
9
10
10
10
10
9
9
8
8
7
5
5
4
5
7
7
5
5
5
4
5
6
7
6
6
5
5
5
4
4
4
5
7
Moonrise
10:29
10:55
11:12
11:24
11:33
11:41
11:49
11:57
12:08
12:22
12:45
1:22
Moonset
4:46
6:05
7:27
8:50
10:13
11:35
1:00
2:29
4:04
5:42
7:17
Sunrise
8:42
8:42
8:44
8:44
8:44
8:45
8:45
8:45
8:45
8:45
8:45
8:45
Sunset
3:57
3:57
3:59
4:00
4:00
4:00
4:01
4:02
4:04
4:05
4:06
4:07
Today's sea temperature in Newtownards is
10.2° C
(Statistics for 20 Dec 1981-2005 – mean: 9.7 max: 10.8 min: 8.6°C)
Issued (local time): 11 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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