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 07:05 AM and sunset is at 04:30 PM.
Days 1–3 Weather SummaryMostly dry. Icy conditions (max 3°C on Mon morning, min -2°C on Mon night). Winds decreasing (fresh winds from the NNW on Sat night, light winds from the WSW by Sun afternoon). | Days 4–6 Weather SummaryMostly dry. Air temperatures will be below freezing (max -1°C on Wed afternoon, min -5°C on Tue night). Winds decreasing (fresh winds from the W on Tue night, calm by Thu night). | Days 7–9 Weather SummaryHeavy rain (total 25mm), heaviest during Sat night. Freeze-thaw conditions (max 8°C on Sat afternoon, min -5°C on Sun night). Winds increasing (calm on Fri night, strong winds from the SSE by Sat afternoon). | Days 10–12 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 6°C on Thu night, min -9°C on Tue night). Winds increasing (light winds from the SW on Mon night, strong winds from the SSW by Thu afternoon). | ||||||||||||||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thu 23 | ||||||||||||||||||||||||
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 | 10:20AM1.29m | 11:06PM1.09m | 11:13AM1.30m | 11:57PM1.10m | 12:03PM1.30m | 00:44AM1.12m | 12:50PM1.28m | 1:28AM1.12m | 1:35PM1.24m | 2:10AM1.11m | 2:19PM1.20m | 2:51AM1.10m | 3:03PM1.14m | 3:33AM1.09m | 3:48PM1.08m | 4:16AM1.07m | 4:36PM1.02m | 5:01AM1.05m | 5:27PM0.97m | 5:50AM1.04m | 6:22PM0.93m | 6:42AM1.04m | |||||||||||||
Low Tide | 4:23PM-0.09m | 4:29AM0.05m | 5:14PM-0.10m | 5:19AM0.04m | 6:01PM-0.09m | 6:08AM0.04m | 6:46PM-0.08m | 6:54AM0.05m | 7:28PM-0.05m | 7:39AM0.07m | 8:09PM-0.00m | 8:24AM0.09m | 8:51PM0.05m | 9:10AM0.12m | 9:33PM0.10m | 9:58AM0.15m | 10:18PM0.15m | 10:49AM0.18m | 11:05PM0.20m | 11:44AM0.19m | 11:56PM0.23m | 12:41PM0.19m | |||||||||||||
NE 6 | ENE 6 | E 11 | E 10 | E 9 | N 5 | NNE 6 | WNW 4 | WNW 4 | NW 4 | NNW 4 | NNW 3 | NE 5 | NNE 4 | NE 4 | E 10 | NE 8 | E 8 | SSE 3 | SE 4 | SE 7 | SE 9 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 9 | NE 5 | NW 4 | WNW 4 | S 5 | WSW 4 | WSW 4 | SSW 4 | SSW 4 | |
 |  |  | | |  | | | |  | | | | | | | | | | |  | | | | | | |  | | | | | | | | |
some clouds | clear | some clouds | clear | clear | clear | clear | some clouds | some clouds | cloudy | cloudy | some clouds | clear | clear | clear | clear | clear | clear | cloudy | cloudy | heavy rain | some clouds | clear | clear | some clouds | cloudy | some clouds | light snow | cloudy | some clouds | clear | clear | clear | clear | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 1 | 0 | 1 | 3 | 3 | 2 | -1 | -1 | -3 | -2 | -1 | -2 | -4 | -3 | -2 | -1 | -1 | 0 | 4 | 8 | 8 | 5 | 1 | -2 | -3 | -3 | -2 | -6 | -6 | -8 | -5 | -4 | -2 | 3 | 5 |
Moonrise | 2:58 | — | — | — | 4:07 | — | — | 5:19 | — | — | 6:30 | — | — | 7:37 | — | — | 8:41 | — | — | — | 9:43 | — | — | 10:44 | — | — | 11:45 | — | — | — | 12:48 | — | — | 1:52 | — |
Moonset | 6:23 | — | — | 7:15 | — | — | 7:56 | — | — | 8:28 | — | — | 8:53 | — | — | 9:15 | — | — | 9:34 | — | — | 9:52 | — | — | 10:11 | — | — | 10:30 | — | — | 10:53 | — | — | 11:20 | — |
 | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 7:00 | — |
 | — | 4:30 | — | — | 4:31 | — | — | 4:32 | — | — | 4:35 | — | — | 4:36 | — | — | 4:37 | — | — | 4:37 | — | — | 4:38 | — | — | 4:39 | — | — | 4:42 | — | — | 4:43 | — | — | 4:44 |
Today's sea temperature in Wychmere Harbor, Nantucket Sound is 3.8 °C (Statistics for 12 Jan 1981-2005 – mean: 5.9 max: 7.8 min: 4.5°C) | |||||||||||||||||||||||||||||||||||
Nearest