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 08:33 AM and sunset is at 04:21 PM.
Days 1–3 Weather SummaryLight rain (total 7mm), mostly falling on Mon night. Cool air temperatures (max 16°C on Mon night, min 7°C on Mon morning). Winds increasing (light winds from the S on Mon afternoon, near gales from the S by Tue morning). | Days 4–6 Weather SummaryModerate rain (total 11mm), heaviest on Thu afternoon. Cool air temperatures (max 13°C on Sat night, min 4°C on Thu night). Mainly fresh winds. | Days 7–9 Weather SummaryHeavy rain (total 26mm), heaviest during Mon night. Very mild (max 14°C on Mon night, min 4°C on Sun night). Winds decreasing (fresh winds from the SW on Mon night, light winds from the SSE by Tue night). | Days 10–12 Weather SummaryHeavy rain (total 20mm), heaviest during Thu night. Mild temperatures (max 8°C on Thu morning, min 4°C on Wed morning). Winds increasing (calm on Wed afternoon, strong winds from the SW by Fri night). | |||||||||||||||||||||||||||||||||
Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||||||
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 | 7:11AM4.55m | 7:50PM4.15m | 8:03AM4.34m | 8:45PM3.91m | 8:56AM4.09m | 9:42PM3.68m | 9:53AM3.84m | 10:41PM3.52m | 10:53AM3.62m | 11:42PM3.44m | 11:56AM3.47m | 00:42AM3.44m | 12:59PM3.42m | 1:38AM3.52m | 1:57PM3.45m | 2:27AM3.64m | 2:48PM3.53m | 3:10AM3.77m | 3:34PM3.65m | 3:50AM3.90m | 4:15PM3.77m | 4:29AM4.03m | 4:54PM3.86m | 5:06AM4.12m | ||||||||||||
Low Tide | 1:21PM0.18m | 1:36AM0.72m | 2:13PM0.44m | 2:28AM1.01m | 3:10PM0.73m | 3:26AM1.28m | 4:13PM0.99m | 4:37AM1.48m | 5:24PM1.17m | 5:56AM1.54m | 6:33PM1.24m | 7:07AM1.48m | 7:31PM1.23m | 8:04AM1.33m | 8:20PM1.17m | 8:50AM1.15m | 9:03PM1.08m | 9:30AM0.98m | 9:42PM0.98m | 10:07AM0.81m | 10:18PM0.88m | 10:43AM0.68m | 10:53PM0.81m | |||||||||||||
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 |  |  | | |  |  | | | |  |  | | |  |  | | | | | | | |  |  | |  | | | | | | | | | | |
some clouds | cloudy | mod rain | cloudy | some clouds | clear | clear | some clouds | clear | some clouds | light rain | some clouds | some clouds | cloudy | light rain | rain shwrs | light rain | light rain | light rain | clear | some clouds | light rain | light rain | heavy rain | mod rain | light rain | rain shwrs | cloudy | cloudy | rain shwrs | clear | clear | mod rain | some clouds | light rain | rain shwrs | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | 7 | — | — | — | — | — | — | — | 5 | — | — | — | 1 | 1 | 1 | 3 | 2 | — | — | 1 | 3 | 12 | 6 | 1 | 1 | — | — | 1 | — | — | 10 | — | 1 | 7 | |
max°C | 11 | 11 | 16 | 15 | 10 | 9 | 10 | 10 | 10 | 11 | 11 | 6 | 8 | 8 | 5 | 9 | 9 | 13 | 10 | 9 | 5 | 9 | 12 | 14 | 9 | 8 | 7 | 7 | 7 | 5 | 8 | 8 | 7 | 7 | 6 | 8 |
Moonrise | — | 8:21 | — | — | — | 9:49 | — | — | 11:11 | — | — | — | 12:29 | — | — | 1:43 | — | — | 2:57 | — | — | 4:11 | — | — | 5:26 | — | — | 6:41 | — | — | 7:54 | — | — | 9:00 | — | — |
Moonset | 12:10 | — | — | 12:28 | — | — | 12:40 | — | — | 12:50 | — | — | 12:59 | — | — | 1:07 | — | — | 1:16 | — | — | 1:27 | — | — | 1:41 | — | — | 2:00 | — | — | 2:28 | — | — | — | 3:08 | — |
 | 8:33 | — | — | 8:33 | — | — | 8:36 | — | — | 8:37 | — | — | 8:37 | — | — | 8:38 | — | — | 8:40 | — | — | 8:40 | — | — | 8:41 | — | — | 8:41 | — | — | 8:42 | — | — | 8:42 | — | — |
 | — | 4:21 | — | — | 4:20 | — | — | 4:20 | — | — | 4:20 | — | — | 4:20 | — | — | 4:20 | — | — | 4:20 | — | — | 4:20 | — | — | 4:20 | — | — | 4:20 | — | — | 4:21 | — | — | 4:21 | — |
Today's sea temperature in Shannon is 8.4° C (Statistics for 08 Dec 1981-2005 – mean: 10.8 max: 12.0 min: 10.0°C) | ||||||||||||||||||||||||||||||||||||
Nearest