Charlestown, Charles River 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 07:11 AM and sunset is at 04:34 PM.
Days 1–3 Weather SummaryMostly dry. Icy conditions (max 4°C on Mon morning, min -5°C on Tue night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Icy conditions (max 6°C on Sat morning, min -7°C on Wed night). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 9mm), mostly falling on Sun night. Freeze-thaw conditions (max 7°C on Sun night, min -7°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the W by Mon morning). | Days 10–12 Weather SummaryMostly dry. Temperatures will be below freezing (max -1°C on Fri afternoon, min -11°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | ||||||||||||||||||||||||
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 | 10:20AM3.35m | 11:04PM2.83m | 11:10AM3.34m | 11:52PM2.85m | 11:57AM3.29m | 00:36AM2.86m | 12:43PM3.21m | 1:19AM2.85m | 1:27PM3.10m | 2:01AM2.83m | 2:12PM2.95m | 2:43AM2.80m | 2:58PM2.80m | 3:27AM2.76m | 3:46PM2.64m | 4:13AM2.73m | 4:38PM2.50m | 5:01AM2.70m | 5:34PM2.40m | 5:53AM2.69m | 6:31PM2.34m | 6:46AM2.72m | |||||||||||||
Low Tide | 4:50PM-0.23m | 4:54AM0.14m | 5:37PM-0.22m | 5:43AM0.13m | 6:22PM-0.18m | 6:29AM0.16m | 7:05PM-0.11m | 7:15AM0.20m | 7:46PM-0.00m | 8:01AM0.26m | 8:28PM0.12m | 8:48AM0.33m | 9:11PM0.25m | 9:37AM0.40m | 9:56PM0.39m | 10:28AM0.46m | 10:43PM0.51m | 11:23AM0.50m | 11:34PM0.60m | 12:20PM0.50m | 00:27AM0.65m | 1:16PM0.45m | |||||||||||||
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 | |  | |  | | | | | |  |  | | | | | |  | |  |  | | | | | | | | | | | | | | | |
clear | clear | clear | clear | some clouds | clear | clear | clear | clear | some clouds | cloudy | some clouds | clear | clear | some clouds | some clouds | cloudy | cloudy | cloudy | light rain | mod rain | clear | clear | clear | cloudy | some clouds | clear | clear | some clouds | clear | clear | some clouds | some clouds | cloudy | clear | |
km/h | |||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2.0 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 4 | 3 | 0 | -1 | -2 | -4 | -2 | -2 | -5 | -2 | -1 | -2 | 3 | 3 | 1 | 6 | 5 | 3 | 3 | 4 | 7 | -1 | -4 | -6 | -5 | -6 | -9 | -8 | -7 | -9 | -6 | -5 | -8 | -3 | -1 |
Moonrise | — | 4:08 | — | — | 5:21 | — | — | 6:32 | — | — | 7:40 | — | — | 8:45 | — | — | — | 9:47 | — | — | 10:49 | — | — | 11:50 | — | — | — | 12:53 | — | — | 1:58 | — | — | 3:04 | — |
Moonset | 7:22 | — | — | 8:03 | — | — | 8:34 | — | — | 8:59 | — | — | 9:20 | — | — | 9:38 | — | — | 9:56 | — | — | 10:14 | — | — | 10:33 | — | — | 10:55 | — | — | 11:22 | — | — | 11:55 | — |
 | 7:11 | — | — | 7:11 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — |
 | — | 4:34 | — | — | 4:35 | — | — | 4:36 | — | — | 4:37 | — | — | 4:38 | — | — | 4:39 | — | — | 4:40 | — | — | 4:43 | — | — | 4:44 | — | — | 4:45 | — | — | 4:45 | — | — | 4:47 |
Today's sea temperature in Charlestown, Charles River is 4.6 °C (Statistics for 13 Jan 1981-2005 – mean: 5.2 max: 7.0 min: 3.7°C) | |||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
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