Dublin Sea Conditions and Tide Table

Dublin 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 08:33 AM and sunset is at 04:06 PM.

Days 1–3 Weather Summary

Light rain (total 9mm), mostly falling on Wed afternoon. Cool air temperatures (max 11°C on Wed afternoon, min 4°C on Mon night). Winds increasing (light winds from the WSW on Mon morning, fresh winds from the SSW by Tue night).

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Sat morning. Cool air temperatures (max 11°C on Fri night, min 4°C on Sat night). Winds increasing (light winds from the SW on Thu afternoon, strong winds from the SSW by Fri night).

Days 7–9 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Sun afternoon, min 3°C on Sun night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Mild temperatures (max 8°C on Wed night, min 3°C on Fri night). Wind will be generally light.

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
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
8:12AM3.42m
8:23PM3.59m
9:01AM3.52m
9:15PM3.61m
9:45AM3.63m
10:02PM3.64m
10:25AM3.74m
10:45PM3.67m
11:04AM3.84m
11:26PM3.68m
11:41AM3.90m
00:06AM3.68m
12:18PM3.93m
00:45AM3.65m
12:54PM3.93m
1:24AM3.61m
1:31PM3.91m
2:04AM3.55m
2:09PM3.87m
2:46AM3.49m
2:49PM3.82m
3:31AM3.43m
3:35PM3.77m
4:20AM3.38m
Low Tide
1:57PM1.51m
2:28AM1.27m
2:48PM1.38m
3:11AM1.22m
3:33PM1.25m
3:51AM1.16m
4:15PM1.14m
4:29AM1.12m
4:54PM1.05m
5:04AM1.10m
5:31PM1.00m
5:39AM1.10m
6:07PM0.97m
6:14AM1.12m
6:43PM0.96m
6:49AM1.17m
7:20PM0.97m
7:25AM1.22m
7:59PM1.00m
8:05AM1.29m
8:42PM1.05m
8:49AM1.36m
9:31PM1.11m
Wave
height (m) 
direction
period (s) 
0.6
SSE
9
0.4
SSE
7
0.3
SSE
8
0.2
S
8
0.2
S
10
0.3
SSE
3
1.6
SSE
7
1.5
SSE
8
0.8
SSE
8
0.8
SSE
10
1.1
SSE
5
0.7
W
3
0.6
SW
4
0.7
SSW
4
1
SSE
7
1.5
SSE
9
0.8
SSE
9
0.5
S
5
0.6
NW
3
0.6
N
4
0.6
NE
5
0.4
NE
4
0.1
NE
3
0.1
SW
2
0.3
NW
2
0.3
NNE
4
0.1
NE
3
0.1
E
2
0.4
SSE
3
0.5
SSE
4
0.6
SSE
4
0.3
SSE
4
0.2
SSE
4
0.4
ENE
3
0.7
NE
4
0.6
ENE
4
cloud
cloud
part cloud
clear
clear
rain showers
light rain
light rain
cloud
cloud
light rain
rain showers
clear
part cloud
cloud
light rain
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
clear
part cloud
cloudy
cloudy
some clouds
clear
clear
rain shwrs
light rain
light rain
cloudy
cloudy
light rain
rain shwrs
clear
some clouds
cloudy
light rain
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
cloudy
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
clear
some clouds
 km/h
5
WSW
5
W
10
WSW
10
WSW
10
SW
15
S
30
SSW
15
SSW
10
SW
20
SSE
15
SSE
25
WSW
25
SW
25
SW
30
SSW
25
WSW
20
WSW
20
W
20
WNW
20
NW
10
NW
10
W
10
WSW
15
WSW
10
WNW
5
WNW
5
SSW
10
S
10
S
15
S
10
SSE
5
NNW
10
NW
10
ENE
15
NE
10
N
 mm 
1
3
5
2
2
5
max°C
9
8
6
7
7
8
10
11
8
10
10
5
7
8
11
7
6
6
6
7
5
5
5
7
7
7
6
7
7
8
8
8
8
8
8
6
Moonrise
3:59
5:14
6:30
7:43
8:49
9:43
10:22
10:49
11:08
11:22
11:33
11:43
Moonset
1:14
1:28
1:47
2:14
2:54
3:49
4:58
6:15
7:35
8:56
10:16
11:38
Sunrise
8:33
8:33
8:34
8:36
8:36
8:37
8:37
8:37
8:37
8:38
8:38
8:38
Sunset
4:06
4:06
4:06
4:06
4:07
4:07
4:07
4:07
4:07
4:08
4:09
4:10
Today's sea temperature in Dublin is
10.3° C
(Statistics for 15 Dec 1981-2005 – mean: 10.2 max: 11.5 min: 8.9°C)
Issued (local time): 11 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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