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 18mm), heaviest on Sun afternoon. Low air temperatures (max 9°C on Fri night, min 6°C on Thu night). Mainly strong winds.

Days 5–7 Weather Summary

Moderate rain (total 12mm), heaviest on Sun night. Low air temperatures (max 9°C on Sun night, min 7°C on Mon night). Winds increasing (light winds from the SSE on Mon afternoon, fresh winds from the E by Tue night).

Days 8–10 Weather Summary

Light rain (total 2mm), mostly falling on Sat afternoon. Mild temperatures (max 8°C on Fri night, min 6°C on Wed night). Winds increasing (light winds from the NE on Thu night, fresh winds from the ENE by Fri night).

Days 11–13 Weather Summary

Moderate rain (total 12mm), heaviest on Tue night. Mild temperatures (max 6°C on Sat night, min 3°C on Mon afternoon). Winds decreasing (fresh winds from the ENE on Sat night, light winds from the SE by Mon afternoon).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
10:23PM2.88m
10:38AM3.06m
11:03PM2.94m
11:16AM3.15m
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
Low Tide
4:28AM0.69m
4:54PM0.56m
5:05AM0.65m
5:32PM0.49m
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
Wave
height (m) 
direction
period (s) 
1.1
SSW
4
1.2
SSW
4
1
SW
4
0.8
SSE
6
2.2
SSE
7
2.1
SSE
7
2.2
SE
6
1.4
SE
5
1.4
ESE
5
1.1
ESE
5
0.7
SE
4
0.6
SE
4
0.4
SE
3
0.3
ESE
2
1
E
4
1.1
E
5
1.5
E
5
1.2
E
5
0.8
E
4
0.7
ESE
4
0.5
ESE
4
0.2
E
3
0.4
NNE
3
0.5
NNW
3
0.7
NNE
4
1.3
ENE
5
1.3
E
5
1.3
E
5
1.4
E
5
1.3
E
5
0.9
ENE
4
0.6
E
4
0.4
E
3
0.6
ESE
4
0.5
SE
4
0.5
ESE
4
part cloud
part cloud
clear
part cloud
rain showers
light rain
light rain
light rain
mod rain
light rain
cloud
cloud
part cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
light rain
cloud
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
light rain
some clouds
some clouds
clear
some clouds
rain shwrs
light rain
light rain
light rain
mod rain
light rain
cloudy
cloudy
some clouds
light rain
light rain
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
some clouds
some clouds
light rain
cloudy
light rain
light rain
light rain
light rain
light rain
cloudy
some clouds
light rain
 km/h
35
SW
40
WSW
30
SW
20
S
45
SSE
45
SSE
15
SSE
20
ESE
35
E
15
SE
20
SSE
10
SSE
10
ESE
15
NE
20
E
30
E
35
E
30
E
25
E
20
E
15
E
10
NE
15
NNW
15
NNW
20
NE
35
ENE
35
ENE
35
E
35
ENE
30
E
20
E
15
ENE
10
SE
20
E
20
ENE
15
ENE
 mm 
1
2
5
1
9
5
1
3
3
2
2
2
3
1
1
1
max°C
8
8
8
9
9
9
9
8
8
9
8
8
7
8
8
8
8
8
6
6
6
6
6
7
8
6
7
6
5
5
5
5
4
4
4
5
Moonrise
8:58
9:52
10:29
10:55
11:12
11:24
11:33
11:41
11:49
11:57
12:08
12:22
Moonset
2:41
3:36
4:46
6:05
7:27
8:50
10:13
11:35
1:00
2:29
4:04
Sunrise
8:41
8:41
8:42
8:42
8:44
8:44
8:44
8:45
8:45
8:45
8:45
8:45
Sunset
3:56
3:57
3:57
3:57
3:59
4:00
4:00
4:00
4:01
4:02
4:04
4:05
Today's sea temperature in Newtownards is
10.3° C
(Statistics for 18 Dec 1981-2005 – mean: 9.8 max: 10.8 min: 8.6°C)
Issued (local time): 11 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest