Londonderry County Borough 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 09:08 PM.
Days 1–3 Weather SummaryModerate rain (total 12mm), heaviest on Sat morning. Cool air temperatures (max 18°C on Fri afternoon, min 10°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 5mm), mostly falling on Wed night. Cool air temperatures (max 13°C on Wed afternoon, min 7°C on Tue night). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 3mm), mostly falling on Thu morning. Warm (max 20°C on Sat afternoon, min 9°C on Fri night). Wind will be generally light. | Days 10–12 Weather SummaryLight rain (total 5mm), mostly falling on Sun morning. Very mild (max 17°C on Sun afternoon, min 6°C on Tue night). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | |||||||||||||||||||||||||
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 | 6:23PM2.13m | 6:38AM2.53m | 7:23PM2.29m | 7:33AM2.68m | 8:09PM2.42m | 8:18AM2.77m | 8:47PM2.50m | 8:56AM2.79m | 9:21PM2.53m | 9:30AM2.72m | 9:49PM2.53m | 9:59AM2.59m | 10:16PM2.50m | 10:25AM2.42m | 10:40PM2.45m | 10:46AM2.25m | 11:01PM2.41m | 11:03AM2.09m | 11:22PM2.35m | 11:15AM1.96m | 11:45PM2.27m | 11:28AM1.85m | 00:19AM2.16m | |||||||||||||
Low Tide | 12:14PM0.70m | 00:26AM0.86m | 1:19PM0.53m | 1:27AM0.70m | 2:10PM0.39m | 2:16AM0.58m | 2:53PM0.33m | 2:58AM0.51m | 3:28PM0.34m | 3:35AM0.51m | 3:59PM0.43m | 4:07AM0.56m | 4:23PM0.55m | 4:36AM0.66m | 4:43PM0.68m | 5:01AM0.78m | 4:55PM0.79m | 5:23AM0.90m | 4:59PM0.86m | 5:43AM1.02m | 5:03PM0.91m | 6:07AM1.14m | 5:22PM0.98m | 6:51AM1.27m | ||||||||||||
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 |  |  |  |  | | |  | | | | | | | | | |  | | | | | |  | |  | | | | | | | | |  | | |
clear | some clouds | cloudy | mod rain | light rain | cloudy | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | some clouds | cloudy | cloudy | light rain | some clouds | light rain | light rain | cloudy | cloudy | cloudy | cloudy | some clouds | clear | rain shwrs | light rain | light rain | rain shwrs | light rain | some clouds | some clouds | some clouds | some clouds | risk tstorm | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | 9 | 3 | — | — | — | — | — | — | — | — | — | — | 1.0 | — | 4 | 1.0 | — | — | — | — | — | — | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | — | — | — | — | 2.0 | — | |
max°C | 17 | 18 | 13 | 12 | 13 | 12 | 13 | 13 | 11 | 12 | 12 | 10 | 11 | 12 | 8 | 10 | 13 | 11 | 12 | 15 | 14 | 17 | 16 | 11 | 19 | 20 | 13 | 15 | 17 | 11 | 15 | 14 | 10 | 12 | 13 | 8 |
Moonrise | 4:32 | — | — | 4:41 | — | — | 4:49 | — | — | 4:57 | — | — | 5:06 | — | — | 5:19 | — | — | 5:38 | — | — | 6:09 | — | — | 6:56 | — | — | 8:03 | — | — | 9:22 | — | — | 10:44 | — | — |
Moonset | 2:36 | — | — | — | 4:09 | — | — | 5:43 | — | — | 7:19 | — | — | 8:56 | — | — | — | 10:35 | — | — | — | 12:08 | — | — | 1:25 | — | — | 2:19 | — | — | 2:53 | — | — | 3:14 | — | — |
 | 5:43 | — | — | 5:41 | — | — | 5:39 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — | 5:31 | — | — | 5:30 | — | — | 5:28 | — | — | 5:26 | — | — | 5:24 | — | — | 5:22 | — | — |
 | — | — | 9:08 | — | — | 9:10 | — | — | 9:13 | — | — | 9:15 | — | — | 9:15 | — | — | 9:17 | — | — | 9:20 | — | — | 9:22 | — | — | 9:23 | — | — | 9:25 | — | — | 9:27 | — | — | 9:29 |
Today's sea temperature in Londonderry County Borough is 10.2 °C (Statistics for 03 May 1981-2005 – mean: 10.0 max: 10.7 min: 8.8°C) | ||||||||||||||||||||||||||||||||||||
Nearest