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 07:09 AM and sunset is at 04:22 PM.
Days 1–3 Weather SummaryA light covering of new snow, mostly falling on Fri night. Icy conditions (max 5°C on Thu morning, min -8°C on Thu night). Winds decreasing (fresh winds from the WSW on Thu morning, calm by Fri morning). | Days 4–6 Weather SummaryModerate rain (total 16mm), heaviest on Sun night. Icy conditions (max 9°C on Mon afternoon, min -3°C on Mon night). Winds increasing (light winds from the W on Sun morning, strong winds from the W by Mon night). | Days 7–9 Weather SummaryA dusting of snow turning to light rain (total 5mm) on Fri morning. Freeze-thaw conditions (max 3°C on Fri morning, min -11°C on Fri night). Winds decreasing (fresh winds from the WSW on Wed afternoon, light winds from the SW by Thu night). | Days 10–12 Weather SummaryMostly dry. Freeze-thaw conditions (max 3°C on Mon afternoon, min -10°C on Sat morning). Winds decreasing (fresh winds from the WSW on Sun night, calm by Tue morning). | |||||||||||||||||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | |||||||||||||||||||||||||
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 | 11:00AM1.16m | 11:38PM1.09m | 11:48AM1.12m | 00:31AM1.13m | 12:42PM1.09m | 1:28AM1.19m | 1:41PM1.07m | 2:27AM1.26m | 2:44PM1.06m | 3:27AM1.33m | 3:47PM1.06m | 4:27AM1.39m | 4:48PM1.08m | 5:25AM1.45m | 5:48PM1.11m | 6:22AM1.49m | 6:45PM1.14m | 7:17AM1.50m | 7:40PM1.17m | 8:10AM1.48m | 8:33PM1.19m | 9:01AM1.43m | 9:26PM1.19m | |||||||||||||
Low Tide | 5:23PM0.20m | 5:40AM0.29m | 6:09PM0.19m | 6:40AM0.29m | 6:59PM0.18m | 7:44AM0.27m | 7:54PM0.15m | 8:49AM0.24m | 8:51PM0.13m | 9:54AM0.20m | 9:50PM0.09m | 10:56AM0.15m | 10:49PM0.06m | 11:55AM0.10m | 11:48PM0.02m | 12:51PM0.07m | 00:45AM0.00m | 1:44PM0.05m | 1:41AM0.00m | 2:35PM0.05m | 2:35AM0.02m | 3:24PM0.07m | 3:30AM0.07m | |||||||||||||
SSW 5 | WSW 5 | NNW 3 | ESE 11 | ESE 11 | E 3 | ENE 4 | SE 12 | SE 12 | ESE 13 | SW 4 | SSW 3 | SSW 4 | SSW 4 | W 5 | W 5 | W 5 | W 4 | W 4 | WSW 4 | WNW 4 | NW 3 | SSE 9 | SE 12 | SSW 4 | NW 3 | NW 4 | NW 3 | NW 3 | WNW 3 | W 2 | SW 3 | SW 4 | WSW 4 | SW 4 | S 7 | |
 |  |  | |  |  | | | | | |  |  |  |  | | | | | | | | |  | | | | | | | | | | | |  | |
some clouds | clear | clear | some clouds | cloudy | mod snow | some clouds | clear | clear | some clouds | cloudy | heavy rain | light rain | rain shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | clear | some clouds | cloudy | cloudy | light snow | light rain | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | some clouds | cloudy | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 12 | 1 | 3 | — | — | — | — | — | — | — | — | — | 2 | 3 | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 5 | 4 | -5 | -5 | -4 | -4 | 0 | -1 | -2 | 1 | 1 | 8 | 8 | 9 | 2 | -1 | -2 | -2 | 1 | 2 | 0 | -6 | -5 | 2 | 3 | -2 | -7 | -6 | -6 | -6 | -2 | 0 | 2 | 2 | 3 | 3 |
Moonrise | 10:38 | — | — | 10:59 | — | — | 11:21 | — | — | 11:43 | — | — | 12:10 | — | — | 12:42 | — | — | 1:23 | — | — | 2:17 | — | — | — | 3:24 | — | — | 4:40 | — | — | 5:59 | — | — | 7:17 | — |
Moonset | — | — | 10:04 | — | — | 11:13 | — | — | — | 12:23 | — | — | 1:37 | — | — | 2:55 | — | — | 4:15 | — | — | 5:35 | — | — | 6:46 | — | — | 7:44 | — | — | 8:29 | — | — | 9:04 | — | — |
 | 7:09 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — |
 | — | 4:22 | — | — | 4:22 | — | — | 4:22 | — | — | 4:23 | — | — | 4:24 | — | — | 4:25 | — | — | 4:25 | — | — | 4:27 | — | — | 4:28 | — | — | 4:29 | — | — | 4:30 | — | — | 4:30 | — |
Today's sea temperature in Charlestown is 6.6° C (Statistics for 25 Dec 1981-2005 – mean: 7.8 max: 9.9 min: 5.8°C) | ||||||||||||||||||||||||||||||||||||
Nearest