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 06:54 AM and sunset is at 08:10 PM.
Days 1–3 Weather SummaryA dusting of snow giving way to moderate rain (total 17mm) heaviest on Sat afternoon. Cool air temperatures (max 10°C on Mon afternoon, min 1°C on Sat night). Mainly fresh winds. | Days 4–6 Weather SummaryModerate rain (total 10mm), heaviest on Thu morning. Cool air temperatures (max 15°C on Wed afternoon, min 5°C on Wed night). Wind will be generally light. | Days 7–9 Weather SummaryModerate rain (total 12mm), heaviest on Fri afternoon. Very mild (max 12°C on Fri morning, min 3°C on Fri night). Winds decreasing (fresh winds from the S on Fri morning, calm by Sat night). | Days 10–12 Weather SummarySome drizzle, heaviest during Tue night. Very mild (max 10°C on Tue afternoon, min 2°C on Sun night). Wind will be generally light. | |||||||||||||||||||||||||||||||||||||||||||
Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sun 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 | AM | PM | night | AM | PM | night | AM | PM | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 10:17AM2.59m | 10:32PM2.49m | 10:48AM2.58m | 11:05PM2.54m | 11:21AM2.52m | 11:41PM2.54m | 11:57AM2.43m | 00:20AM2.49m | 12:39PM2.31m | 1:07AM2.41m | 1:32PM2.16m | 2:08AM2.32m | 2:43PM2.04m | 3:27AM2.25m | 4:15PM2.00m | 4:54AM2.30m | 5:39PM2.10m | 6:08AM2.45m | 6:45PM2.29m | 7:09AM2.66m | 7:40PM2.49m | 8:00AM2.85m | 8:27PM2.67m | 8:46AM2.99m | 9:11PM2.78m | 9:29AM3.04m | 9:51PM2.83m | |||||||||||||||||||
Low Tide | 4:38PM0.60m | 4:47AM0.57m | 5:06PM0.57m | 5:21AM0.57m | 5:37PM0.58m | 5:58AM0.62m | 6:11PM0.63m | 6:41AM0.70m | 6:52PM0.72m | 7:32AM0.81m | 7:44PM0.84m | 8:40AM0.91m | 8:56PM0.94m | 10:04AM0.94m | 10:25PM0.96m | 11:29AM0.85m | 11:47PM0.85m | 12:40PM0.66m | 00:54AM0.66m | 1:38PM0.46m | 1:51AM0.45m | 2:28PM0.27m | 2:40AM0.28m | 3:13PM0.15m | 3:26AM0.19m | 3:55PM0.11m | ||||||||||||||||||||
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light snow | mod rain | light rain | rain shwrs | rain shwrs | some clouds | cloudy | cloudy | some clouds | light rain | cloudy | light rain | cloudy | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | cloudy | mod rain | rain shwrs | some clouds | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | clear | cloudy | some clouds | rain shwrs | cloudy | cloudy | clear | clear | some clouds | some clouds | clear | clear | clear | cloudy | cloudy | some clouds | clear | |
km/h | ||||||||||||||||||||||||||||||||||||||||||||||
1 | 10 | 3 | 2 | 1 | — | — | — | — | 1 | — | 2 | — | 1 | 2 | 3 | 1 | — | — | 9 | 3 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 3 | 9 | 4 | 6 | 7 | 4 | 8 | 10 | 10 | 11 | 14 | 12 | 14 | 15 | 9 | 9 | 9 | 6 | 12 | 9 | 5 | 9 | 10 | 7 | 8 | 11 | 8 | 7 | 8 | 6 | 8 | 10 | 6 | 7 | 8 | 8 | 10 | 10 | 7 | 11 | 11 | 7 | 9 | 9 | 8 | 14 |
Moonrise | — | — | 11:50 | — | — | — | 1:09 | — | — | 2:22 | — | — | 3:23 | — | — | 4:08 | — | — | 4:39 | — | — | 4:59 | — | — | 5:13 | — | — | 5:23 | — | — | 5:31 | — | — | 5:39 | — | — | 5:46 | — | — | 5:56 | — | — | 6:08 | — | — | 6:27 |
Moonset | 7:02 | — | — | 7:16 | — | — | 7:36 | — | — | 8:06 | — | — | 8:51 | — | — | 9:53 | — | — | 11:07 | — | — | 12:29 | — | — | 1:53 | — | — | — | 3:17 | — | — | 4:43 | — | — | 6:11 | — | — | 7:42 | — | — | — | 9:18 | — | — | 10:59 | — |
 | 6:54 | — | — | 6:52 | — | — | 6:48 | — | — | 6:47 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:31 | — | — | 6:30 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — | 6:20 | — | — | 6:16 |
 | — | 8:10 | — | — | 8:12 | — | — | 8:14 | — | — | 8:15 | — | — | 8:17 | — | — | 8:20 | — | — | 8:22 | — | — | 8:23 | — | — | 8:25 | — | — | 8:28 | — | — | 8:30 | — | — | 8:31 | — | — | 8:34 | — | — | 8:36 | — | — | 8:37 | — | — |
Today's sea temperature in Londonderry County Borough is 8.5° C (Statistics for 04 Apr 1981-2005 – mean: 8.8 max: 9.5 min: 7.9°C) | ||||||||||||||||||||||||||||||||||||||||||||||
Nearest