Shannon Sea Conditions and Tide Table

Shannon 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 05:52 AM and sunset is at 09:12 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Mon afternoon. Cool air temperatures (max 16°C on Tue afternoon, min 6°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Sat afternoon, min 11°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 6mm), mostly falling on Tue afternoon. Very mild (max 19°C on Sun afternoon, min 10°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 7mm), mostly falling on Thu afternoon. Very mild (max 18°C on Wed afternoon, min 8°C on Tue night). Wind will be generally light.

Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Fri
17
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
4:50PM4.57m
5:07AM4.64m
5:33PM4.73m
5:53AM4.70m
6:15PM4.77m
6:38AM4.64m
6:57PM4.68m
7:23AM4.47m
7:39PM4.50m
8:09AM4.20m
8:23PM4.24m
8:58AM3.88m
9:10PM3.95m
9:50AM3.57m
10:03PM3.67m
10:50AM3.31m
11:04PM3.45m
11:58AM3.17m
00:12AM3.34m
1:07PM3.17m
1:19AM3.34m
2:09PM3.29m
Low Tide
10:35AM0.07m
10:58PM0.21m
11:18AM-0.05m
11:40PM0.02m
11:59AM-0.04m
00:22AM-0.04m
12:40PM0.10m
1:03AM0.03m
1:20PM0.34m
1:46AM0.23m
2:01PM0.65m
2:29AM0.52m
2:44PM0.99m
3:17AM0.86m
3:31PM1.33m
4:14AM1.17m
4:31PM1.61m
5:29AM1.39m
5:55PM1.77m
6:57AM1.44m
7:26PM1.73m
8:06AM1.34m
Wave
height (m) 
direction
period (s) 
part cloud
rain showers
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
clear
clear
rain showers
part cloud
part cloud
part cloud
part cloud
rain showers
rain showers
rain showers
clear
clear
clear
part cloud
light rain
rain showers
cloud
cloud
some clouds
rain shwrs
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
clear
clear
rain shwrs
some clouds
some clouds
some clouds
some clouds
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
some clouds
light rain
rain shwrs
cloudy
cloudy
 km/h
10
NNW
20
N
10
NNW
5
NE
5
SE
0
WSW
5
S
10
S
5
SSE
10
SSE
10
SSE
5
SSE
5
SSE
5
ESE
5
E
10
SE
10
SSE
0
SSW
5
SE
10
SE
5
ESE
10
ESE
10
SE
5
S
5
NE
15
NNE
10
NE
10
NE
10
ENE
5
ENE
5
ESE
10
SE
5
SSW
5
WSW
15
WNW
 mm 
1.0
2.0
1.0
3
1.0
3
1.0
max°C
14
14
11
13
16
12
12
12
12
15
16
14
15
17
16
18
19
14
18
19
15
19
19
15
18
19
13
17
18
12
16
17
13
13
13
Moonrise
5:07
5:19
5:35
5:58
6:32
7:21
8:27
9:43
11:02
12:20
1:35
2:47
Moonset
7:22
8:57
10:31
12:01
1:16
2:11
2:47
3:11
3:27
3:39
3:48
Sunrise
5:52
5:50
5:48
5:48
5:46
5:43
5:43
5:41
5:39
5:37
5:35
5:35
Sunset
9:12
9:13
9:15
9:16
9:17
9:20
9:22
9:22
9:24
9:25
9:28
9:30
Today's sea temperature in Shannon is 11.8 °C (Statistics for 06 May 1981-2005 – mean: 11.1 max: 12.1 min: 9.9°C)
Nearest