Boston 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 08:23 PM.
Days 1–4 Weather SummaryMostly dry. Very warm air temperatures (max 38°C on Tue afternoon, min 15°C on Thu afternoon). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 9mm), mostly falling on Thu night. Warm air temperatures (max 25°C on Sun afternoon, min 14°C on Thu night). Wind will be generally light. | Days 8–10 Weather SummaryHeavy rain (total 28mm), heaviest during Tue night. Warm (max 36°C on Mon afternoon, min 20°C on Tue afternoon). Wind will be generally light. | Days 11–13 Weather SummaryHeavy rain (total 32mm), heaviest during Fri night. Warm (max 29°C on Fri afternoon, min 15°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Sat 5 | |||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 10:07PM3.54m | 10:52AM2.96m | 11:02PM3.58m | 11:48AM2.98m | 11:56PM3.58m | 12:42PM2.99m | 00:50AM3.54m | 1:35PM2.98m | 1:42AM3.45m | 2:25PM2.96m | 2:34AM3.32m | 3:16PM2.93m | 3:25AM3.16m | 4:05PM2.89m | 4:17AM2.98m | 4:54PM2.85m | 5:10AM2.81m | 5:43PM2.82m | 6:04AM2.67m | 6:33PM2.81m | 7:00AM2.56m | 7:23PM2.81m | 7:56AM2.49m | |||||||||||||
Low Tide | 4:39AM-0.31m | 4:47PM0.07m | 5:34AM-0.36m | 5:41PM0.06m | 6:27AM-0.37m | 6:34PM0.07m | 7:18AM-0.32m | 7:26PM0.11m | 8:08AM-0.23m | 8:18PM0.17m | 8:57AM-0.12m | 9:11PM0.26m | 9:45AM0.02m | 10:03PM0.34m | 10:33AM0.17m | 10:57PM0.42m | 11:22AM0.32m | 11:52PM0.48m | 12:11PM0.45m | 00:49AM0.50m | 1:01PM0.55m | 1:45AM0.49m | 1:52PM0.61m | |||||||||||||
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 | | |  | |  |  |  | |  |  | |  | | | | | |  | | | |  | | | | | | | | | |  |  | | | |
clear | clear | clear | clear | clear | some clouds | some clouds | cloudy | cloudy | light rain | light rain | light rain | cloudy | light rain | light rain | light rain | some clouds | some clouds | rain shwrs | clear | clear | clear | rain shwrs | rain shwrs | rain shwrs | some clouds | some clouds | some clouds | some clouds | clear | some clouds | some clouds | risk tstorm | risk tstorm | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | 2 | 2 | 1 | — | 1 | 2 | 1 | — | — | 3 | — | — | — | 1 | 8 | 16 | — | — | — | — | — | — | — | 3 | 29 | — | — | |
max°C | 29 | 35 | 38 | 34 | 32 | 30 | 26 | 18 | 16 | 15 | 14 | 14 | 15 | 16 | 16 | 16 | 18 | 25 | 24 | 32 | 36 | 33 | 24 | 27 | 23 | 30 | 32 | 27 | 25 | 28 | 23 | 26 | 29 | 24 | 19 | 20 |
Moonrise | 2:53 | 3:43 | — | — | 4:46 | — | — | 5:58 | — | — | 7:14 | — | — | 8:29 | — | — | 9:40 | — | — | 10:47 | — | — | 11:51 | — | — | 12:54 | — | — | 1:56 | — | — | 2:59 | — | — | — | 4:03 |
Moonset | 7:06 | — | 8:17 | — | — | — | 9:17 | — | — | 10:02 | — | — | 10:37 | — | — | 11:04 | — | — | 11:26 | — | — | 11:45 | — | — | — | 12:04 | — | — | 12:22 | — | — | 12:41 | — | — | 1:03 | — |
 | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:09 | — | — | 5:09 | — | — | 5:09 | — | — | 5:09 | — | — | 5:09 | — | — | 5:11 | — | — | 5:11 | — | — | 5:11 | — | — | 5:13 | — |
 | 8:23 | — | 8:23 | — | — | 8:24 | — | — | 8:24 | — | — | 8:24 | — | — | 8:24 | — | — | 8:24 | — | — | 8:23 | — | — | 8:23 | — | — | 8:23 | — | — | 8:23 | — | — | 8:23 | — | — | 8:23 |
Today's sea temperature in Boston is 15.2 °C (Statistics for 23 Jun 1981-2005 – mean: 16.3 max: 19.5 min: 14.8°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
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