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 07:35 AM and sunset is at 06:59 PM.
Days 1–3 Weather SummaryLight rain (total 9mm), mostly falling on Thu morning. Cool air temperatures (max 18°C on Fri afternoon, min 12°C on Tue night). Mainly fresh winds. | Days 4–6 Weather SummaryLight rain (total 3mm), mostly falling on Fri night. Cool air temperatures (max 17°C on Fri night, min 9°C on Sun night). Wind will be generally light. | Days 7–9 Weather SummaryModerate rain (total 12mm), heaviest on Wed morning. Very mild (max 17°C on Tue afternoon, min 8°C on Wed night). Winds increasing (calm on Mon night, fresh winds from the SSW by Wed afternoon). | Days 10–12 Weather SummaryLight rain (total 6mm), mostly falling on Fri morning. Very mild (max 11°C on Sun morning, min 3°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||||||||||
Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sun 15 | ||||||||||||||||||||||||
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 | 11:50AM2.27m | 00:00AM2.23m | 12:10PM2.25m | 00:14AM2.10m | 12:34PM2.22m | 00:31AM1.98m | 1:12PM2.15m | 1:03AM1.85m | 2:30PM2.06m | 3:14AM1.72m | 4:43PM2.06m | 5:35AM1.79m | 6:10PM2.20m | 6:47AM1.99m | 7:09PM2.41m | 7:37AM2.23m | 7:56PM2.63m | 8:18AM2.46m | 8:37PM2.82m | 8:56AM2.67m | 9:14PM2.97m | 9:32AM2.83m | |||||||||||||
Low Tide | 6:02PM1.04m | 6:04AM1.09m | 6:20PM1.13m | 6:08AM1.12m | 6:45PM1.23m | 6:27AM1.17m | 7:32PM1.35m | 7:06AM1.26m | 9:29PM1.45m | 8:37AM1.38m | 11:36PM1.38m | 11:29AM1.34m | 00:52AM1.20m | 12:47PM1.14m | 1:42AM0.98m | 1:43PM0.91m | 2:24AM0.77m | 2:28PM0.69m | 3:01AM0.58m | 3:09PM0.50m | 3:37AM0.43m | 3:47PM0.37m | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
 |  |  | |  |  | | |  | | | | | |  |  | | | | | |  | | |  | | | | | | | | | | | |
cloudy | light rain | rain shwrs | light rain | some clouds | cloudy | light rain | light rain | light rain | cloudy | light rain | cloudy | cloudy | cloudy | some clouds | clear | some clouds | some clouds | cloudy | cloudy | cloudy | mod rain | light rain | light rain | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | some clouds | clear | some clouds | some clouds | some clouds | cloudy | |
km/h | |||||||||||||||||||||||||||||||||||
— | 2.0 | 1.0 | 3 | — | — | 2.0 | 1.0 | 2.0 | — | 1.0 | — | — | — | — | — | — | — | — | — | — | 6 | 1.0 | 1.0 | 2.0 | 2.0 | 1.0 | 4 | 1.0 | — | — | — | — | — | — | |
max°C | 15 | 14 | 14 | 13 | 15 | 15 | 17 | 18 | 17 | 16 | 17 | 12 | 11 | 11 | 10 | 15 | 17 | 15 | 16 | 17 | 15 | 17 | 16 | 10 | 9 | 9 | 9 | 10 | 6 | 5 | 10 | 10 | 8 | 11 | 9 |
Moonrise | — | 8:45 | — | — | — | 9:31 | — | — | 10:33 | — | — | 11:46 | — | — | — | 1:04 | — | — | 2:23 | — | — | 3:40 | — | — | 4:55 | — | — | 6:10 | — | — | 7:27 | — | — | 8:45 | — |
Moonset | 2:49 | — | — | — | 3:58 | — | — | 4:47 | — | — | 5:19 | — | — | 5:39 | — | — | 5:53 | — | — | 6:03 | — | — | 6:10 | — | — | 6:17 | — | — | 6:22 | — | — | 6:29 | — | — | 6:36 |
 | 7:35 | — | — | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — | 7:43 | — | — | 7:45 | — | — | 7:47 | — | — | 7:48 | — | — | 7:50 | — | — | 7:52 | — | — | 7:54 | — | — | 7:56 | — |
 | — | 6:59 | — | — | 6:55 | — | — | 6:53 | — | — | 6:51 | — | — | 6:49 | — | — | 6:45 | — | — | 6:44 | — | — | 6:40 | — | — | 6:38 | — | — | 6:36 | — | — | 6:34 | — | — | 6:30 |
Today's sea temperature in Londonderry County Borough is 15.4 °C (Statistics for 04 Oct 1981-2005 – mean: 13.0 max: 14.0 min: 11.8°C) | |||||||||||||||||||||||||||||||||||
Nearest