Cobh Sea Conditions and Tide Table

Cobh 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 04:24 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Tue afternoon. Low air temperatures (max 9°C on Tue afternoon, min 3°C on Wed night). Winds increasing (light winds from the NNE on Tue afternoon, fresh winds from the ENE by Thu afternoon).

Days 5–7 Weather Summary

Mostly dry. Low air temperatures (max 6°C on Fri afternoon, min 2°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Mild temperatures (max 8°C on Wed night, min 2°C on Mon afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Very mild (max 11°C on Sat night, min 7°C on Thu afternoon). Wind will be generally light.

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sun
4
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
AM
Wave Height Map
High Tide
7:45PM4.25m
8:08AM4.23m
8:28PM4.04m
8:53AM3.98m
9:17PM3.77m
9:48AM3.72m
10:19PM3.50m
10:58AM3.49m
11:38PM3.30m
12:23PM3.38m
1:05AM3.26m
1:44PM3.43m
2:19AM3.36m
2:47PM3.56m
3:15AM3.53m
3:36PM3.71m
3:55AM3.72m
4:12PM3.84m
4:31AM3.88m
4:46PM3.92m
5:04AM4.02m
5:17PM3.98m
5:35AM4.12m
Low Tide
1:58PM0.53m
2:16AM0.57m
2:41PM0.71m
3:02AM0.79m
3:31PM0.95m
3:55AM1.05m
4:30PM1.19m
5:00AM1.28m
5:43PM1.38m
6:17AM1.42m
7:03PM1.43m
7:35AM1.41m
8:17PM1.33m
8:43AM1.29m
9:18PM1.17m
9:40AM1.14m
10:07PM1.02m
10:23AM0.99m
10:45PM0.91m
11:04AM0.90m
11:21PM0.84m
11:40AM0.86m
11:52PM0.80m
Wave
height (m) 
direction
period (s) 
rain showers
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
rain shwrs
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
clear
some clouds
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
clear
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
clear
some clouds
some clouds
some clouds
some clouds
 km/h
20
NE
20
NE
25
NE
30
ENE
20
ENE
20
NE
35
ENE
30
ENE
20
NE
30
NE
20
ENE
20
ENE
20
NE
15
NE
15
NE
15
ENE
10
N
10
NNE
5
NNE
10
N
15
NNE
15
NNE
10
N
15
NNW
15
NW
15
NW
15
NNW
15
NNW
15
NW
15
NW
20
WNW
15
W
15
W
15
W
15
WSW
15
WSW
 mm 
2
max°C
9
9
6
6
5
4
6
6
4
6
5
5
5
6
4
5
4
2
3
2
4
6
6
6
7
8
7
8
8
7
8
8
8
10
11
8
Moonrise
11:26
11:38
11:50
12:01
12:13
12:27
12:47
1:15
1:56
2:59
4:20
Moonset
7:50
9:09
10:28
11:47
1:08
2:32
4:02
5:35
7:05
8:22
9:18
9:56
Sunrise
8:38
8:38
8:40
8:40
8:40
8:40
8:40
8:40
8:40
8:40
8:40
8:38
Sunset
4:24
4:25
4:25
4:27
4:28
4:29
4:30
4:30
4:31
4:32
4:34
4:35
Today's sea temperature in Cobh is
10.7° C
(Statistics for 23 Dec 1981-2005 – mean: 10.7 max: 11.4 min: 9.8°C)
Issued (local time): 5 pm Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest