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 04:43 PM.
Days 1–4 Weather SummaryA dusting of new snow. Icy conditions (max 8°C on Sat morning, min -3°C on Sun night). Mainly fresh winds. | Days 5–7 Weather SummaryMostly dry. Icy conditions (max 4°C on Wed afternoon, min -7°C on Tue night). Winds increasing (light winds from the W on Tue night, strong winds from the SW by Wed afternoon). | Days 8–10 Weather SummaryLight rain (total 2mm), mostly falling on Thu night. Freeze-thaw conditions (max 4°C on Thu afternoon, min -16°C on Sat night). Mainly strong winds. | Days 11–13 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -4°C on Wed afternoon, min -11°C on Sun night). Winds increasing (light winds from the NNE on Sun night, fresh winds from the WNW by Mon night). | ||||||||||||||||||||||||||||||||||||||||||||
Fri 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | Saturday 31 | ||||||||||||||||||||||||||||||||
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 | 6:10PM0.96m | 6:38AM1.24m | 6:54PM1.00m | 7:18AM1.27m | 7:35PM1.04m | 7:57AM1.28m | 8:16PM1.08m | 8:35AM1.28m | 8:57PM1.13m | 9:13AM1.27m | 9:39PM1.16m | 9:53AM1.24m | 10:22PM1.20m | 10:35AM1.19m | 11:08PM1.22m | 11:22AM1.14m | 00:00AM1.24m | 12:14PM1.09m | 00:57AM1.25m | 1:13PM1.03m | 2:00AM1.26m | 2:20PM1.00m | 3:07AM1.29m | 3:30PM1.00m | 4:14AM1.32m | 4:38PM1.03m | 5:17AM1.37m | 5:40PM1.08m | |||||||||||||||||||
Low Tide | 00:06AM0.23m | 1:03PM0.26m | 00:50AM0.20m | 1:42PM0.22m | 1:33AM0.18m | 2:19PM0.18m | 2:15AM0.17m | 2:55PM0.15m | 2:58AM0.17m | 3:32PM0.13m | 3:42AM0.17m | 4:09PM0.12m | 4:28AM0.19m | 4:50PM0.12m | 5:19AM0.21m | 5:34PM0.13m | 6:16AM0.24m | 6:25PM0.15m | 7:19AM0.26m | 7:22PM0.17m | 8:28AM0.27m | 8:26PM0.17m | 9:38AM0.25m | 9:34PM0.15m | 10:46AM0.21m | 10:40PM0.12m | 11:46AM0.16m | ||||||||||||||||||||
W 4 | SSE 12 | SSW 5 | SSW 5 | S 8 | SSE 8 | SSE 8 | SSE 8 | WSW 3 | WSW 4 | W 4 | W 4 | W 4 | WSW 5 | WSW 3 | SSW 5 | SW 5 | SSW 4 | S 8 | S 7 | NNW 3 | SSE 8 | SSE 8 | SW 4 | W 5 | WNW 4 | WNW 5 | NW 3 | SE 9 | E 3 | SE 11 | WNW 4 | WNW 4 | WNW 3 | W 4 | W 3 | WSW 3 | S 3 | WNW 3 | WNW 3 | WSW 6 | WNW 4 | WNW 4 | WNW 4 | WNW 4 | W 3 | SW 5 | |
 |  | |  |  | | |  | | |  | |  | | | | | | |  | | | | | | | | |  |  | | | | | | | |  | | | | | | | | | | |
some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | snow shwrs | some clouds | some clouds | clear | some clouds | clear | clear | some clouds | cloudy | some clouds | cloudy | cloudy | light rain | some clouds | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | light snow | light snow | some clouds | clear | some clouds | some clouds | clear | cloudy | cloudy | mod snow | some clouds | some clouds | snow shwrs | some clouds | clear | clear | some clouds | clear | clear | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -1 | 6 | 8 | 3 | 2 | 2 | 2 | -2 | 0 | 0 | 0 | -4 | -4 | -5 | 0 | 4 | 3 | 4 | 4 | 3 | 0 | 0 | 2 | 2 | -4 | -10 | -10 | -9 | -9 | -7 | -6 | -8 | -6 | -5 | -7 | -5 | -3 | 0 | 0 | 0 | -4 | -15 | -14 | -12 | -5 | -4 | -5 |
Moonrise | — | — | 6:41 | — | — | 7:20 | — | — | 7:53 | — | — | 8:20 | — | — | 8:43 | — | — | 9:05 | — | — | 9:26 | — | — | 9:48 | — | — | 10:12 | — | — | 10:41 | — | — | 11:17 | — | — | 12:04 | — | — | 1:03 | — | — | 2:14 | — | — | — | 3:31 | — |
Moonset | — | — | — | 3:25 | — | — | 4:31 | — | — | 5:39 | — | — | 6:48 | — | — | 7:56 | — | — | — | 9:05 | — | — | 10:14 | — | — | 11:26 | — | — | — | 12:41 | — | — | 1:58 | — | — | 3:15 | — | — | 4:28 | — | — | 5:30 | — | — | 6:20 | — | — |
 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — |
 | 4:43 | — | — | 4:44 | — | — | 4:45 | — | — | 4:45 | — | — | 4:47 | — | — | 4:49 | — | — | 4:50 | — | — | 4:51 | — | — | 4:52 | — | — | 4:53 | — | — | 4:54 | — | — | 4:55 | — | — | 4:57 | — | — | 4:59 | — | — | 5:00 | — | — | 5:00 | — |
Today's sea temperature in Charlestown is 4.3° C (Statistics for 16 Jan 1981-2005 – mean: 6.0 max: 8.0 min: 4.4°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest