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 05:43 AM and sunset is at 09:15 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Thu afternoon. Cool air temperatures (max 12°C on Wed morning, min 6°C on Thu night). Winds decreasing (fresh winds from the NW on Wed afternoon, light winds from the WNW by Fri night).

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Sun afternoon. Cool air temperatures (max 11°C on Sat afternoon, min 7°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 7mm), mostly falling on Wed afternoon. Very mild (max 16°C on Thu morning, min 12°C on Tue night). Mainly fresh winds.

Days 10–12 Weather Summary

Some drizzle, heaviest during Fri afternoon. Very mild (max 16°C on Sat morning, min 11°C on Fri night). Wind will be generally light.

Days 13–16 Weather Summary

Mostly dry. Very mild (max 17°C on Mon morning, min 9°C on Tue night). Winds increasing (light winds from the NW on Mon night, fresh winds from the WSW by Thu morning).

Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thu
28
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
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High Tide
4:42PM3.62m
5:05AM3.75m
5:29PM3.79m
5:49AM3.89m
6:10PM3.91m
6:27AM3.97m
6:45PM3.98m
7:01AM3.99m
7:17PM4.01m
7:31AM3.95m
7:47PM4.00m
8:00AM3.87m
8:15PM3.97m
8:28AM3.77m
8:45PM3.91m
8:58AM3.66m
9:18PM3.82m
9:32AM3.54m
9:56PM3.68m
10:12AM3.39m
10:43PM3.50m
11:03AM3.22m
11:44PM3.31m
12:13PM3.08m
1:04AM3.19m
1:43PM3.07m
2:32AM3.23m
3:08PM3.24m
Low Tide
10:37AM0.85m
11:04PM0.80m
11:31AM0.67m
11:54PM0.63m
12:18PM0.53m
00:39AM0.52m
1:00PM0.47m
1:19AM0.49m
1:36PM0.48m
1:55AM0.52m
2:08PM0.55m
2:26AM0.61m
2:36PM0.66m
2:54AM0.74m
2:58PM0.76m
3:19AM0.87m
3:18PM0.86m
3:42AM1.01m
3:42PM0.95m
4:11AM1.15m
4:17PM1.07m
4:53AM1.30m
5:07PM1.23m
5:54AM1.44m
6:21PM1.37m
7:25AM1.50m
8:05PM1.40m
9:01AM1.38m
9:35PM1.24m
Wave
Height (m)
Direction
Period (s)
part cloud
clear
part cloud
cloud
rain showers
clear
part cloud
cloud
part cloud
light rain
light rain
part cloud
light rain
rain showers
rain showers
cloud
cloud
cloud
light rain
light rain
cloud
cloud
light rain
rain showers
cloud
cloud
part cloud
cloud
light rain
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
some clouds
clear
some clouds
cloudy
rain shwrs
clear
some clouds
cloudy
some clouds
light rain
light rain
some clouds
light rain
rain shwrs
rain shwrs
cloudy
cloudy
cloudy
light rain
light rain
cloudy
cloudy
light rain
rain shwrs
cloudy
cloudy
some clouds
cloudy
light rain
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
clear
km/h
35
NW
35
NW
25
NW
25
NNW
25
NNW
25
NNW
20
N
15
NNW
10
NW
10
SSW
15
NNW
15
W
25
WSW
25
WSW
10
W
10
SW
20
S
10
ESE
25
SW
30
WSW
25
SW
25
SSW
25
S
20
SSW
20
SSW
20
S
20
SE
20
SSE
15
S
5
SW
10
WSW
25
SW
10
W
10
WSW
25
SW
30
SW
20
WSW
20
WNW
10
NW
5
W
20
WNW
10
NW
15
SW
25
SW
25
WSW
35
WSW
30
WSW
1
1
1
2
4
1
1
1
4
1
1
max °C
12
12
9
10
10
9
11
12
9
10
11
8
11
11
8
11
10
11
14
14
12
13
13
13
16
15
14
14
14
13
16
16
13
14
14
13
17
17
12
15
15
11
12
12
12
17
16
Moonrise
3:59
4:12
4:28
4:48
5:19
6:04
7:10
8:33
10:02
11:30
12:53
2:11
3:27
4:41
5:55
7:09
Moonset
5:08
6:35
8:08
9:43
11:14
12:28
1:21
1:56
2:19
2:36
2:49
3:00
3:11
3:22
3:35
Sunrise
5:43
5:41
5:39
5:39
5:37
5:35
5:35
5:33
5:31
5:31
5:28
5:28
5:26
5:26
5:24
5:24
Sunset
9:15
9:16
9:19
9:20
9:22
9:22
9:24
9:25
9:27
9:29
9:30
9:31
9:32
9:34
9:36
9:37
Today's sea temperature in Cobh is
12.4° C
(Statistics for 13 May 1981-2005 – mean: 11.6 max: 12.7 min: 10.3°C)
Issued (local time): 12 pm Wednesday 13 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest