Malahide Sea Conditions and Tide Table

Malahide 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

Heavy rain (total 20mm), heaviest during Sat afternoon. Cool air temperatures (max 10°C on Sat morning, min 7°C on Thu night). Mainly near gales.

Days 5–7 Weather Summary

Light rain (total 5mm), mostly falling on Tue afternoon. Low air temperatures (max 9°C on Tue morning, min 6°C on Mon morning). Winds increasing (light winds from the SSE on Mon afternoon, fresh winds from the E by Wed morning).

Days 8–10 Weather Summary

Light rain (total 4mm), mostly falling on Fri night. Mild temperatures (max 8°C on Fri night, min 5°C on Fri morning). Winds increasing (light winds from the NNE on Thu night, strong winds from the ENE by Fri night).

Days 11–13 Weather Summary

Moderate rain (total 14mm), heaviest on Sat night. Mild temperatures (max 6°C on Sat night, min 4°C on Sun night). Winds decreasing (strong winds from the E on Sat night, calm by Mon night).

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
10:35PM3.30m
10:51AM3.47m
11:16PM3.36m
11:29AM3.56m
11:55PM3.37m
12:08PM3.63m
00:34AM3.35m
12:46PM3.65m
1:13AM3.29m
1:23PM3.64m
1:52AM3.20m
2:01PM3.59m
2:34AM3.12m
2:40PM3.51m
3:19AM3.04m
3:23PM3.42m
4:08AM3.00m
4:11PM3.33m
5:03AM2.98m
5:07PM3.25m
6:04AM3.02m
6:11PM3.23m
7:08AM3.11m
Low Tide
4:22AM0.67m
4:47PM0.54m
5:00AM0.62m
5:25PM0.47m
5:36AM0.57m
6:03PM0.42m
6:12AM0.56m
6:41PM0.41m
6:48AM0.57m
7:20PM0.43m
7:25AM0.62m
8:01PM0.47m
8:06AM0.71m
8:44PM0.51m
8:50AM0.82m
9:32PM0.56m
9:41AM0.94m
10:26PM0.62m
10:42AM1.03m
11:28PM0.66m
11:51AM1.04m
00:34AM0.65m
1:03PM0.93m
Wave
height (m) 
direction
period (s) 
1
SSW
4
1.2
SW
4
0.9
SW
4
1
S
4
2.2
SSE
7
2.5
SE
8
1.4
SE
6
1
SE
5
1.5
E
6
0.9
E
5
0.8
SSE
5
0.4
SSE
4
0.5
SE
4
0.6
E
3
0.8
E
4
1.1
E
5
1.7
ENE
6
1.6
ENE
6
1.4
ENE
6
1
E
5
0.9
ENE
5
0.7
E
4
0.6
NE
4
0.6
NE
4
1.3
NE
6
2
ENE
7
1.9
ENE
6
1.9
ENE
6
1.5
ENE
6
1.2
ENE
6
0.9
ENE
5
0.7
ENE
4
0.5
E
4
0.5
E
4
0.8
ESE
4
1
E
5
clear
part cloud
clear
part cloud
cloud
mod rain
rain showers
light rain
light rain
cloud
part cloud
part cloud
part cloud
part cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
rain showers
cloud
light rain
cloud
light rain
clear
some clouds
clear
some clouds
cloudy
mod rain
rain shwrs
light rain
light rain
cloudy
some clouds
some clouds
some clouds
some clouds
light rain
light rain
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
light rain
light rain
rain shwrs
light rain
light rain
light rain
light rain
rain shwrs
cloudy
light rain
cloudy
light rain
 km/h
40
SW
40
WSW
30
SW
25
S
45
SSE
45
SSE
15
SSE
15
ESE
30
ESE
20
SE
15
S
10
SSE
15
ESE
20
ENE
20
E
25
E
35
E
30
E
25
E
20
E
20
E
15
ENE
20
N
20
NNW
30
NE
40
ENE
40
E
40
E
25
E
20
E
15
E
15
E
10
ENE
10
ESE
20
E
25
ENE
 mm 
8
6
2
4
2
2
1
1
2
1
3
2
2
1
1
2
2
max°C
8
8
8
9
10
9
8
9
8
8
8
8
8
9
9
9
9
7
7
6
6
7
6
6
8
7
7
6
5
5
5
5
5
5
6
6
Moonrise
8:50
9:43
10:22
10:49
11:08
11:22
11:33
11:42
11:51
12:01
12:13
12:30
Moonset
2:53
3:48
4:57
6:14
7:35
8:56
10:16
11:38
1:01
2:28
4:00
Sunrise
8:37
8:37
8:37
8:37
8:38
8:38
8:38
8:40
8:40
8:40
8:40
8:40
Sunset
4:06
4:06
4:07
4:07
4:07
4:07
4:08
4:09
4:10
4:10
4:12
4:13
Today's sea temperature in Malahide is
10.4° C
(Statistics for 18 Dec 1981-2005 – mean: 10.1 max: 11.1 min: 8.9°C)
Issued (local time): 11 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest