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 06:54 AM and sunset is at 06:31 PM.

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Thu morning. Cool air temperatures (max 12°C on Thu morning, min 3°C on Thu night). Winds decreasing (gales from the SW on Thu morning, light winds from the W by Fri night).

Days 4–6 Weather Summary

Light rain (total 5mm), mostly falling on Tue afternoon. Cool air temperatures (max 11°C on Tue morning, min 5°C on Tue afternoon). Winds decreasing (strong winds from the SW on Mon morning, calm by Tue night).

Days 7–9 Weather Summary

Mostly dry. Very mild (max 13°C on Wed afternoon, min 7°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 10°C on Sat morning, min 6°C on Sat night). Wind will be generally light.

Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Fri
27
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
High Tide
12:05PM3.48m
00:39AM3.53m
1:16PM3.51m
1:48AM3.59m
2:21PM3.62m
2:49AM3.71m
3:18PM3.77m
3:43AM3.84m
4:08PM3.92m
4:31AM3.96m
4:53PM4.03m
5:15AM4.03m
5:35PM4.08m
5:57AM4.06m
6:15PM4.08m
6:37AM4.03m
6:54PM4.02m
7:15AM3.96m
7:31PM3.92m
7:53AM3.84m
8:09PM3.79m
8:32AM3.69m
8:49PM3.65m
9:14AM3.53m
9:33PM3.52m
10:00AM3.36m
10:24PM3.40m
10:54AM3.23m
11:22PM3.31m
Low Tide
6:24PM1.13m
7:01AM1.08m
7:34PM1.09m
8:09AM1.00m
8:40PM0.98m
9:10AM0.87m
9:39PM0.83m
10:05AM0.73m
10:32PM0.69m
10:56AM0.62m
11:22PM0.58m
11:44AM0.56m
00:09AM0.51m
12:30PM0.55m
00:52AM0.50m
1:13PM0.59m
1:34AM0.56m
1:54PM0.69m
2:14AM0.68m
2:33PM0.83m
2:53AM0.83m
3:12PM1.00m
3:33AM1.00m
3:51PM1.16m
4:16AM1.17m
4:34PM1.31m
5:05AM1.32m
5:23PM1.41m
Wave
height (m) 
direction
period (s) 
light rain
light rain
rain showers
part cloud
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
mod rain
rain showers
cloud
clear
rain showers
rain showers
part cloud
light rain
light rain
rain shwrs
some clouds
rain shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
cloudy
light rain
rain shwrs
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
light rain
mod rain
rain shwrs
cloudy
clear
rain shwrs
rain shwrs
some clouds
 km/h
55
SW
40
WSW
35
W
35
WSW
30
WNW
20
W
15
WNW
15
W
25
SW
25
WNW
35
WNW
20
WSW
40
SW
40
SW
40
SSW
40
SSW
30
S
20
N
15
SSE
10
S
10
N
10
NNE
10
E
5
ENE
0
WNW
10
S
5
SE
10
E
15
SSE
5
E
10
NNE
10
ESE
10
E
10
ESE
20
SE
20
SE
25
SSE
25
SSE
30
SE
40
SE
40
SSE
25
SW
25
SW
30
SSW
40
S
30
SSE
20
S
 mm 
1
1
1
1
2
3
2
6
1
3
4
max°C
12
10
5
5
6
4
8
9
10
10
9
8
9
10
10
11
11
7
12
13
12
11
12
8
10
10
9
10
10
8
9
10
8
10
9
9
10
10
10
10
9
7
7
8
7
9
9
Moonrise
4:08
4:49
5:20
5:42
5:59
6:13
6:25
6:36
6:48
7:03
7:22
7:50
8:29
9:27
10:41
12:05
Moonset
10:34
11:39
12:54
2:13
3:34
4:56
6:19
7:43
9:10
10:41
12:13
1:40
2:54
3:48
4:25
Sunrise
6:54
6:52
6:48
6:47
6:45
6:41
6:39
6:37
6:35
6:33
6:31
6:28
6:26
6:24
6:22
6:18
Sunset
6:31
6:34
6:35
6:37
6:38
6:40
6:42
6:44
6:45
6:47
6:49
6:51
6:52
6:53
6:55
6:58
Today's sea temperature in Cobh is
9.7° C
(Statistics for 12 Mar 1981-2005 – mean: 9.5 max: 10.5 min: 8.8°C)
Issued (local time): 5 am Thursday 12 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest