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 06:16 AM and sunset is at 08:45 PM.
Days 1–3 Weather SummarySome drizzle, heaviest during Tue night. Warm air temperatures (max 20°C on Mon afternoon, min 10°C on Sun night). Wind will be generally light. | Days 4–6 Weather SummaryModerate rain (total 14mm), heaviest on Thu night. Warm air temperatures (max 20°C on Wed afternoon, min 13°C on Wed night). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 4mm), mostly falling on Sun afternoon. Very mild (max 18°C on Sat morning, min 11°C on Sat night). Wind will be generally light. | Days 10–12 Weather SummaryModerate rain (total 11mm), heaviest on Wed morning. Very mild (max 17°C on Wed morning, min 13°C on Wed night). Wind will be generally light. | Days 13–16 Weather SummaryLight rain (total 8mm), mostly falling on Fri night. Very mild (max 18°C on Sun afternoon, min 6°C on Mon night). Winds increasing (calm on Sat night, strong winds from the SW by Sun night). | |||||||||||||||||||||||||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Mon 7 | ||||||||||||||||||||||||||||||||
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 | 5:24PM2.26m | 5:51AM2.14m | 6:25PM2.41m | 6:49AM2.26m | 7:18PM2.57m | 7:41AM2.39m | 8:07PM2.72m | 8:28AM2.51m | 8:53PM2.86m | 9:12AM2.62m | 9:36PM2.96m | 9:55AM2.69m | 10:19PM3.02m | 10:38AM2.72m | 11:02PM3.01m | 11:22AM2.70m | 11:47PM2.96m | 12:08PM2.65m | 00:34AM2.84m | 12:58PM2.56m | 1:24AM2.68m | 1:52PM2.45m | 2:20AM2.49m | 2:53PM2.35m | 3:26AM2.30m | 4:04PM2.28m | 4:42AM2.17m | 5:20PM2.28m | |||||||||||||||||||
Low Tide | 10:54AM1.13m | 11:44PM1.13m | 11:59AM1.03m | 00:47AM1.00m | 12:58PM0.90m | 1:44AM0.86m | 1:52PM0.75m | 2:34AM0.72m | 2:42PM0.61m | 3:20AM0.59m | 3:28PM0.49m | 4:04AM0.50m | 4:12PM0.42m | 4:47AM0.46m | 4:55PM0.40m | 5:30AM0.46m | 5:39PM0.43m | 6:15AM0.51m | 6:25PM0.52m | 7:01AM0.60m | 7:15PM0.66m | 7:51AM0.74m | 8:10PM0.81m | 8:46AM0.89m | 9:16PM0.96m | 9:51AM1.02m | 10:35PM1.05m | 11:05AM1.10m | 11:59PM1.05m | ||||||||||||||||||
Wave Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 | |  |  | |  |  | |  | | | | | |  |  | |  | | | | | | | | | | | |  |  | | | | | | | | | | | | | | | | | |
some clouds | some clouds | clear | clear | some clouds | some clouds | cloudy | some clouds | light rain | some clouds | some clouds | clear | some clouds | cloudy | mod rain | light rain | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | light rain | light rain | cloudy | some clouds | some clouds | cloudy | cloudy | rain shwrs | rain shwrs | some clouds | rain shwrs | some clouds | cloudy | light rain | rain shwrs | rain shwrs | light rain | some clouds | some clouds | cloudy | some clouds | cloudy | some clouds | light rain | light rain | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 10 | 4 | — | — | — | — | — | — | 2 | 2 | — | — | — | — | — | 1 | 4 | — | 1 | — | — | 4 | 2 | 1 | 3 | — | — | — | — | — | — | 1 | 2 |
max °C | 17 | 18 | 14 | 19 | 20 | 15 | 17 | 18 | 15 | 19 | 20 | 17 | 20 | 18 | 16 | 15 | 15 | 14 | 18 | 17 | 14 | 18 | 18 | 14 | 15 | 17 | 14 | 16 | 16 | 15 | 17 | 17 | 14 | 15 | 17 | 13 | 17 | 16 | 14 | 16 | 15 | 15 | 16 | 18 | 17 | 12 | 10 |
Moonrise | — | 7:16 | — | — | 7:42 | — | — | 7:59 | — | — | 8:12 | — | — | 8:21 | — | — | 8:29 | — | — | 8:36 | — | — | 8:43 | — | — | 8:52 | — | — | — | 9:04 | — | — | 9:21 | — | — | 9:48 | — | — | 10:32 | — | — | 11:39 | — | — | — | 1:05 | — |
Moonset | 12:11 | — | — | 1:17 | — | — | 2:34 | — | — | 3:55 | — | — | 5:17 | — | — | 6:39 | — | — | 8:01 | — | — | 9:23 | — | — | 10:48 | — | — | 12:17 | — | — | 1:50 | — | — | — | 3:22 | — | — | 4:46 | — | — | 5:51 | — | — | 6:33 | — | — | 6:59 |
 | 6:16 | — | — | 6:18 | — | — | 6:20 | — | — | 6:22 | — | — | 6:24 | — | — | 6:26 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:33 | — | — | 6:35 | — | — | 6:37 | — | — | 6:39 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — |
 | — | 8:45 | — | — | 8:42 | — | — | 8:39 | — | — | 8:37 | — | — | 8:35 | — | — | 8:32 | — | — | 8:30 | — | — | 8:28 | — | — | 8:24 | — | — | 8:22 | — | — | 8:20 | — | — | 8:17 | — | — | 8:15 | — | — | 8:13 | — | — | 8:09 | — | — | 8:07 |
Today's sea temperature in Londonderry County Borough is 17.0°C (Statistics for 23 Aug 1981-2005 – mean: 14.5 max: 16.8 min: 13.0°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest