Siasconset, Nantucket Island 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 06:47 PM.
Days 1–4 Weather SummaryMostly dry. Icy conditions (max 4°C on Tue night, min -2°C on Tue night). Winds decreasing (strong winds from the WSW on Tue afternoon, light winds from the NNW by Wed afternoon). | Days 5–7 Weather SummaryLight rain (total 8mm) at first, then becoming colder with a dusting of snow on Mon morning. Low air temperatures (max 9°C on Sat afternoon, min 1°C on Mon morning). Winds increasing (light winds from the SE on Sat night, strong winds from the NE by Mon morning). | Days 8–10 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 4°C on Mon night, min -4°C on Wed night). Winds decreasing (strong winds from the NE on Mon night, light winds from the SSE by Tue night). | Days 11–13 Weather SummaryModerate rain (total 16mm), heaviest on Fri night. Freeze-thaw conditions (max 11°C on Thu night, min -4°C on Thu afternoon). Winds decreasing (near gales from the SSW on Thu night, calm by Sun morning). | ||||||||||||||||||||||||||||||||||||||||||||
Tue 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | ||||||||||||||||||||||||||||||||
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 | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 11:07AM0.40m | 11:35PM0.39m | 11:50AM0.41m | 00:14AM0.41m | 12:33PM0.42m | 00:53AM0.43m | 1:17PM0.42m | 1:34AM0.45m | 2:02PM0.42m | 2:17AM0.45m | 2:51PM0.41m | 3:04AM0.45m | 3:42PM0.39m | 3:56AM0.44m | 4:39PM0.37m | 4:54AM0.42m | 5:42PM0.35m | 5:58AM0.40m | 6:51PM0.34m | 7:08AM0.39m | 8:02PM0.34m | 8:19AM0.39m | 9:08PM0.35m | 9:25AM0.39m | 10:06PM0.37m | 10:24AM0.40m | 10:56PM0.39m | 11:15AM0.41m | |||||||||||||||||||
Low Tide | 5:26PM-0.00m | 5:42AM0.00m | 6:06PM-0.02m | 6:26AM-0.02m | 6:47PM-0.02m | 7:10AM-0.04m | 7:29PM-0.03m | 7:56AM-0.05m | 8:12PM-0.02m | 8:44AM-0.05m | 8:59PM-0.01m | 9:35AM-0.04m | 9:48PM0.01m | 10:30AM-0.02m | 10:44PM0.03m | 11:30AM-0.00m | 11:45PM0.05m | 12:36PM0.01m | 00:52AM0.05m | 1:44PM0.02m | 2:01AM0.05m | 2:51PM0.02m | 3:08AM0.04m | 3:51PM0.01m | 4:08AM0.02m | 4:42PM0.00m | 5:01AM0.01m | 5:28PM-0.00m | |||||||||||||||||||
S 11 | S 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SE 8 | SE 8 | SE 8 | ESE 9 | SSE 6 | S 6 | S 7 | S 7 | S 7 | SSW 6 | NE 6 | NE 6 | NE 6 | ENE 8 | ENE 7 | ESE 8 | E 8 | WSW 4 | N 5 | ENE 7 | E 8 | S 6 | SSW 8 | SSW 8 | SSW 8 | S 8 | S 8 | S 7 | S 7 | S 6 | WSW 4 | WSW 4 | WSW 4 | SW 4 | S 5 | S 8 | SSW 11 | S 10 | S 10 | S 9 | |
 |  |  | |  |  | | | | | | |  |  | | | |  | | | | | | | | | | |  |  | |  | | | | | | | | | | | |  | | | | |
clear | clear | some clouds | some clouds | some clouds | cloudy | some clouds | clear | some clouds | clear | some clouds | cloudy | mod rain | cloudy | cloudy | some clouds | cloudy | light snow | light snow | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | some clouds | clear | rain shwrs | light rain | light rain | heavy rain | cloudy | cloudy | some clouds | cloudy | some clouds | clear | clear | clear | some clouds | cloudy | cloudy | mod rain | cloudy | some clouds | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 7 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 3 | 11 | — | — | — | — | — | — | — | — | — | — | — | 7 | — | — | — | |
max°C | 3 | 4 | -2 | -1 | 0 | 1 | 1 | 3 | 4 | 4 | 7 | 8 | 9 | 9 | 7 | 7 | 8 | 2 | 2 | 4 | 0 | 0 | 0 | 2 | 4 | 4 | -4 | -3 | 11 | 11 | 9 | 5 | 1 | 0 | 1 | 1 | 2 | 4 | 6 | 9 | 9 | 9 | 12 | 12 | 5 | 7 | 6 |
Moonrise | — | — | 6:28 | — | — | 6:50 | — | — | 7:14 | — | — | 7:41 | — | — | 8:14 | — | — | 8:54 | — | — | 9:45 | — | — | 10:47 | — | — | 11:57 | — | — | 1:12 | — | — | 2:26 | — | — | — | 3:37 | — | — | 4:46 | — | — | 5:52 | — | — | 6:57 | — |
Moonset | 5:28 | — | — | 6:39 | — | — | 7:52 | — | — | — | 9:08 | — | — | 10:26 | — | — | 11:45 | — | — | — | 1:01 | — | — | 2:09 | — | — | 3:05 | — | — | 3:49 | — | — | 4:24 | — | — | 4:52 | — | — | 5:16 | — | — | 5:37 | — | — | 5:58 | — | — |
 | — | — | 6:47 | — | — | 6:45 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — | — | 6:31 | — | — | 6:30 | — | — | 6:28 | — | — | 6:26 | — | — | 6:24 | — | — | 6:22 | — | — |
 | 6:47 | — | — | 6:49 | — | — | 6:50 | — | — | 6:51 | — | — | 6:52 | — | — | 6:52 | — | — | 6:53 | — | — | 6:54 | — | — | 6:55 | — | — | 6:58 | — | — | 6:59 | — | — | 7:00 | — | — | 7:00 | — | — | 7:01 | — | — | 7:02 | — | — | 7:04 | — |
Today's sea temperature in Siasconset, Nantucket Island is 5.0° C (Statistics for 17 Mar 1981-2005 – mean: 5.1 max: 7.0 min: 3.5°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest