Charlestown 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 — and sunset is at 05:12 PM.
Days 1–4 Weather SummaryA moderate fall of snow, heaviest on Sun morning. Icy conditions (max 9°C on Thu afternoon, min -15°C on Fri night). Winds decreasing (fresh winds from the NW on Fri afternoon, light winds from the ENE by Sat night). | Days 5–7 Weather SummaryA heavy fall of snow, heaviest during Sun night. Air temperatures will be below freezing (max -3°C on Mon afternoon, min -11°C on Mon night). Wind will be generally light. | Days 8–10 Weather SummaryA moderate fall of snow, heaviest on Thu night. Temperatures will be below freezing (max -5°C on Fri morning, min -12°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the NW by Fri morning). | Days 11–13 Weather SummaryMostly dry. Temperatures will be below freezing (max -3°C on Mon afternoon, min -11°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||||||||||||||||||||||
Thu 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | ||||||||||||||||||||||||||||||||
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 | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 1:14AM0.48m | 1:40PM0.40m | 1:53AM0.43m | 2:36PM0.44m | 2:35AM0.38m | 3:37PM0.48m | 3:21AM0.33m | 4:43PM0.52m | 4:14AM0.28m | 5:52PM0.56m | 5:15AM0.24m | 7:00PM0.60m | 6:23AM0.22m | 8:04PM0.63m | 7:31AM0.23m | 9:02PM0.66m | 8:36AM0.26m | 9:55PM0.66m | 9:35AM0.30m | 10:43PM0.64m | 10:29AM0.35m | 11:27PM0.60m | 11:21AM0.39m | 00:08AM0.55m | 12:10PM0.42m | 00:46AM0.49m | 12:59PM0.45m | ||||||||||||||||||||
Low Tide | 6:59PM-0.12m | 7:45AM-0.11m | 7:53PM-0.08m | 8:22AM-0.13m | 8:55PM-0.04m | 9:03AM-0.16m | 10:06PM0.00m | 9:51AM-0.19m | 11:25PM0.03m | 10:46AM-0.21m | 00:44AM0.03m | 11:46AM-0.23m | 1:56AM0.02m | 12:51PM-0.24m | 2:57AM-0.01m | 1:55PM-0.26m | 3:50AM-0.03m | 2:56PM-0.27m | 4:35AM-0.05m | 3:54PM-0.27m | 5:17AM-0.07m | 4:49PM-0.26m | 5:55AM-0.09m | 5:42PM-0.23m | 6:32AM-0.09m | 6:34PM-0.18m | 7:08AM-0.10m | ||||||||||||||||||||
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cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | light snow | mod snow | mod snow | heavy snow | light snow | some clouds | clear | clear | some clouds | clear | some clouds | cloudy | cloudy | cloudy | light snow | mod snow | cloudy | cloudy | some clouds | some clouds | some clouds | clear | some clouds | cloudy | cloudy | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | some clouds | cloudy | some clouds | clear | some clouds | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
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max°C | 9 | 1 | 1 | 0 | -13 | -11 | -9 | -9 | -8 | -7 | -7 | -4 | -3 | -8 | -7 | -4 | -6 | -6 | -6 | -7 | -6 | -6 | -6 | -5 | -5 | -9 | -8 | -7 | -9 | -7 | -6 | -6 | -5 | -3 | -4 | -8 | -5 | -4 | -3 | -1 | -3 | -2 | -1 | 0 | 1 | 3 | 2 |
Moonrise | — | — | 9:45 | — | — | 10:09 | — | — | 10:35 | — | — | 11:06 | — | — | 11:44 | — | — | 12:32 | — | — | 1:31 | — | — | 2:42 | — | — | — | 3:58 | — | — | 5:14 | — | — | 6:28 | — | — | 7:38 | — | — | 8:44 | — | — | — | 9:49 | — | — | 10:52 |
Moonset | — | 9:24 | — | — | 10:32 | — | — | 11:42 | — | — | — | 12:55 | — | — | 2:10 | — | — | 3:26 | — | — | 4:38 | — | — | 5:40 | — | — | 6:31 | — | — | 7:11 | — | — | 7:44 | — | — | 8:10 | — | — | 8:34 | — | — | 8:56 | — | — | 9:17 | — | — |
 | — | — | 7:18 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:11 | — | — | 7:11 | — | — | 7:09 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — |
 | 5:12 | — | — | 5:13 | — | — | 5:14 | — | — | 5:15 | — | — | 5:15 | — | — | 5:17 | — | — | 5:19 | — | — | 5:20 | — | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — | — | 5:24 | — | — | 5:25 | — | — | 5:27 | — | — | 5:28 | — | — | 5:29 | — |
Today's sea temperature in Charlestown is 2.1° C (Statistics for 22 Jan 1981-2005 – mean: 0.7 max: 4.1 min: -1.7°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest