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 06:22 AM and sunset is at 04:24 PM.
Days 1–3 Weather SummaryModerate rain (total 10mm), heaviest on Sun afternoon. Cool air temperatures (max 15°C on Sun night, min 3°C on Mon night). Winds increasing (light winds from the NE on Sat night, strong winds from the W by Tue afternoon). | Days 4–6 Weather SummaryMostly dry. Low air temperatures (max 9°C on Wed morning, min 2°C on Tue night). Winds decreasing (strong winds from the W on Tue night, moderate winds from the W by Wed night). | Days 7–9 Weather SummaryModerate rain (total 10mm), heaviest on Mon afternoon. Mild temperatures (max 9°C on Mon afternoon, min 3°C on Fri night). Winds increasing (calm on Sun night, fresh winds from the ESE by Mon afternoon). | Days 10–12 Weather SummaryHeavy rain (total 23mm), heaviest during Mon night. Very mild (max 12°C on Mon night, min 5°C on Wed night). Winds increasing (light winds from the S on Mon night, near gales from the NNW by Tue afternoon). | ||||||||||||||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thu 20 | ||||||||||||||||||||||||
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 | 2:33PM1.36m | 3:19AM1.14m | 3:31PM1.29m | 4:21AM1.10m | 4:34PM1.22m | 5:26AM1.08m | 5:41PM1.16m | 6:30AM1.07m | 6:47PM1.12m | 7:30AM1.09m | 7:51PM1.09m | 8:26AM1.11m | 8:51PM1.08m | 9:15AM1.14m | 9:43PM1.08m | 9:57AM1.16m | 10:27PM1.07m | 10:35AM1.18m | 11:07PM1.06m | 11:11AM1.19m | 11:46PM1.05m | 11:47AM1.19m | |||||||||||||
Low Tide | 7:51AM0.02m | 8:36PM-0.10m | 8:48AM0.08m | 9:34PM-0.03m | 9:50AM0.13m | 10:37PM0.03m | 10:55AM0.17m | 11:39PM0.07m | 12:01PM0.18m | 00:39AM0.10m | 1:05PM0.17m | 1:36AM0.12m | 2:06PM0.15m | 2:28AM0.14m | 3:01PM0.11m | 3:14AM0.14m | 3:47PM0.08m | 3:55AM0.15m | 4:28PM0.06m | 4:33AM0.16m | 5:07PM0.05m | 5:10AM0.16m | 5:45PM0.05m | ||||||||||||
ESE 5.0 | ESE 4.0 | ESE 7.0 | ESE 8.0 | ESE 8.0 | SSW 5.0 | SW 6.0 | SSW 6.0 | W 4.0 | WSW 4.0 | WSW 4.0 | SSW 5.0 | SW 5.0 | SW 6.0 | NW 4.0 | WNW 3.0 | NNW 3.0 | NNE 4.0 | NE 6.0 | N 4.0 | NE 7.0 | NE 6.0 | ENE 8.0 | NE 8.0 | NE 8.0 | SE 4.0 | ESE 7.0 | E 7.0 | E 8.0 | NE 8.0 | NE 10.0 | NE 9.0 | NE 9.0 | NE 9.0 | NE 9.0 | |
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some clouds | mod rain | light rain | light rain | light rain | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | clear | some clouds | some clouds | light rain | clear | clear | some clouds | clear | clear | some clouds | cloudy | mod rain | heavy rain | light rain | light rain | light rain | light rain | light rain | cloudy | cloudy | cloudy | |
km/h | |||||||||||||||||||||||||||||||||||
— | 6 | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 9 | 12 | 1 | 3 | 4 | 2 | 1 | — | — | — | |
max°C | 13 | 13 | 15 | 14 | 13 | 12 | 4 | 4 | 5 | 9 | 7 | 7 | 8 | 9 | 5 | 8 | 8 | 6 | 4 | 6 | 4 | 4 | 5 | 6 | 7 | 9 | 12 | 11 | 10 | 9 | 7 | 7 | 7 | 5 | 6 |
Moonrise | — | 8:11 | — | — | — | 9:26 | — | — | 10:39 | — | — | 11:48 | — | — | — | 12:53 | — | — | 1:57 | — | — | 2:58 | — | — | 4:00 | — | — | 5:03 | — | — | 6:07 | — | — | 7:10 | — |
Moonset | 11:18 | — | — | 12:02 | — | — | 12:35 | — | — | 1:01 | — | — | 1:23 | — | — | 1:43 | — | — | 2:02 | — | — | 2:21 | — | — | 2:41 | — | — | — | 3:04 | — | — | 3:32 | — | — | 4:05 |
 | 6:22 | — | — | 6:22 | — | — | 6:24 | — | — | 6:24 | — | — | 6:26 | — | — | 6:28 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — |
 | — | 4:24 | — | — | 4:23 | — | — | 4:22 | — | — | 4:22 | — | — | 4:21 | — | — | 4:20 | — | — | 4:19 | — | — | 4:19 | — | — | 4:17 | — | — | 4:16 | — | — | 4:15 | — | — | 4:15 |
Today's sea temperature in Wychmere Harbor, Nantucket Sound is 11.7 °C (Statistics for 09 Nov 1981-2005 – mean: 11.8 max: 13.4 min: 10.3°C) | |||||||||||||||||||||||||||||||||||
Nearest