Wychmere Harbor, Nantucket Sound 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 07:01 AM and sunset is at 04:38 PM.
Days 1–3 Weather SummaryModerate rain (total 18mm) heaviest on Sun night, then becoming colder with a dusting of snow on Sun night. Icy conditions (max 8°C on Sat night, min -9°C on Tue morning). Mainly strong winds. | Days 4–6 Weather SummaryA dusting of new snow. Icy conditions (max 1°C on Thu night, min -8°C on Tue night). Wind will be generally light. | Days 7–9 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 2°C on Sat night, min -4°C on Sat morning). Winds decreasing (strong winds from the WSW on Sat night, calm by Mon afternoon). | Days 10–12 Weather SummaryA dusting of snow turning to light rain (total 7mm) on Tue morning. Freeze-thaw conditions (max 4°C on Tue morning, min -12°C on Thu night). Winds increasing (calm on Mon night, strong winds from the WSW by Wed night). | ||||||||||||||||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thu 30 | ||||||||||||||||||||||||
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 | 3:50PM1.07m | 4:17AM1.05m | 4:38PM1.01m | 5:04AM1.04m | 5:30PM0.96m | 5:52AM1.03m | 6:24PM0.92m | 6:43AM1.03m | 7:21PM0.89m | 7:36AM1.05m | 8:20PM0.89m | 8:31AM1.07m | 9:16PM0.91m | 9:22AM1.12m | 10:06PM0.95m | 10:10AM1.17m | 10:51PM1.00m | 10:55AM1.22m | 11:33PM1.05m | 11:40AM1.26m | 00:16AM1.10m | 12:25PM1.29m | |||||||||||||
Low Tide | 9:11AM0.12m | 9:36PM0.11m | 10:01AM0.15m | 10:21PM0.16m | 10:53AM0.17m | 11:09PM0.20m | 11:47AM0.19m | 11:59PM0.23m | 12:42PM0.19m | 00:50AM0.24m | 1:38PM0.17m | 1:44AM0.24m | 2:34PM0.13m | 2:37AM0.21m | 3:25PM0.08m | 3:27AM0.17m | 4:11PM0.02m | 4:15AM0.12m | 4:55PM-0.03m | 5:00AM0.06m | 5:38PM-0.08m | 5:46AM0.01m | 6:21PM-0.12m | ||||||||||||
ESE 7 | SE 8 | ENE 7 | E 8 | NE 6 | SSW 6 | SSW 5 | SSW 5 | SSW 5 | NW 3 | NE 5 | ENE 5 | SE 4 | SSW 3 | E 12 | NE 3 | ESE 10 | ESE 9 | NE 6 | SSW 5 | WSW 4 | SW 4 | WSW 4 | W 3 | ESE 10 | SE 9 | SE 9 | SE 9 | ESE 4 | NE 6 | SW 5 | WSW 4 | WSW 4 | NW 4 | NNW 4 | |
 |  |  |  | |  | |  | | | |  | | | | | | | | | | |  | | | | |  | | | | | | | | |
clear | light rain | light snow | some clouds | some clouds | clear | some clouds | cloudy | clear | clear | clear | some clouds | cloudy | cloudy | light snow | cloudy | some clouds | some clouds | clear | clear | some clouds | cloudy | light snow | light snow | light snow | cloudy | light snow | mod rain | light rain | some clouds | clear | some clouds | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||
— | 1.0 | 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 1.0 | — | — | — | — | — | — | |
max°C | 4 | 4 | 2 | -5 | -4 | -6 | -8 | -6 | -8 | -8 | -7 | -5 | -2 | 0 | 1 | 1 | 0 | -1 | -2 | -1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 4 | 4 | 1 | 0 | 2 | 2 | -8 | -9 |
Moonrise | — | — | 10:44 | — | — | 11:45 | — | — | — | 12:48 | — | — | 1:52 | — | — | 2:57 | — | — | 4:02 | — | — | 5:03 | — | — | 5:58 | — | — | 6:43 | — | — | 7:20 | — | — | 7:50 | — |
Moonset | 9:52 | — | — | 10:11 | — | — | 10:30 | — | — | 10:53 | — | — | 11:20 | — | — | 11:53 | — | — | 12:36 | — | — | 1:30 | — | — | 2:34 | — | — | — | 3:47 | — | — | 5:03 | — | — | 6:20 |
 | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — |
 | — | 4:38 | — | — | 4:39 | — | — | 4:42 | — | — | 4:43 | — | — | 4:44 | — | — | 4:45 | — | — | 4:46 | — | — | 4:47 | — | — | 4:49 | — | — | 4:50 | — | — | 4:52 | — | — | 4:52 |
Today's sea temperature in Wychmere Harbor, Nantucket Sound is 3.3 °C (Statistics for 19 Jan 1981-2005 – mean: 5.5 max: 6.9 min: 4.2°C) | |||||||||||||||||||||||||||||||||||
Nearest