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 07:00 AM and sunset is at 06:39 PM.
Days 1–3 Weather SummaryLight rain (total 5mm), mostly falling on Wed night. Icy conditions (max 12°C on Tue morning, min 0°C on Thu night). Winds increasing (light winds from the SW on Wed morning, strong winds from the SSW by Wed night). | Days 4–6 Weather SummaryLight rain (total 4mm), mostly falling on Fri night. Icy conditions (max 12°C on Sun night, min 0°C on Fri morning). Winds decreasing (near gales from the W on Sat morning, light winds from the NW by Sat night). | Days 7–9 Weather SummaryHeavy rain (total 21mm), heaviest during Mon night. Freeze-thaw conditions (max 12°C on Mon afternoon, min -4°C on Tue night). Winds decreasing (near gales from the S on Mon morning, light winds from the SSW by Wed night). | Days 10–12 Weather SummaryMostly dry. Freeze-thaw conditions (max 5°C on Fri afternoon, min -1°C on Thu morning). Winds decreasing (fresh winds from the SW on Fri night, light winds from the W by Sun morning). | ||||||||||||||||||||||||||||||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wed 25 | ||||||||||||||||||||||||||||||||
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 | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 5:32PM0.31m | 5:45AM0.35m | 6:29PM0.30m | 6:42AM0.34m | 7:29PM0.30m | 7:42AM0.34m | 8:29PM0.30m | 8:40AM0.35m | 9:24PM0.32m | 9:34AM0.37m | 10:12PM0.34m | 10:22AM0.38m | 10:55PM0.36m | 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 | |||||||||||||||||||
Low Tide | 11:22AM0.05m | 11:32PM0.08m | 12:18PM0.06m | 00:27AM0.09m | 1:17PM0.07m | 1:26AM0.09m | 2:16PM0.07m | 2:25AM0.09m | 3:12PM0.05m | 3:20AM0.07m | 4:01PM0.04m | 4:11AM0.05m | 4:44PM0.02m | 4:58AM0.03m | 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 | |||||||||||||||||||
S 7 | SSW 5 | S 6 | S 6 | S 4 | S 6 | S 8 | S 8 | S 8 | S 8 | S 8 | S 5 | SSW 9 | SSW 9 | SSW 8 | SSW 7 | S 5 | S 7 | S 8 | S 10 | S 10 | S 10 | S 10 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 10 | ESE 10 | E 10 | E 10 | E 10 | E 9 | E 9 | ESE 8 | NE 6 | NE 7 | ENE 7 | E 6 | SE 6 | SE 4 | SSE 6 | SSE 7 | |
 | |  | | |  | |  |  |  |  |  | | | | | | | |  |  | | | | | |  | | | | | | | | | | | | |  | | | | | | | | |
cloudy | cloudy | cloudy | cloudy | cloudy | rain shwrs | cloudy | light rain | some clouds | clear | some clouds | light rain | clear | clear | some clouds | cloudy | some clouds | some clouds | light rain | mod rain | heavy rain | some clouds | clear | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | rain shwrs | light snow | cloudy | cloudy | light snow | cloudy | cloudy | cloudy | cloudy | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | 4 | — | 1 | — | — | — | 4 | — | — | — | — | — | — | 2 | 7 | 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | |
max°C | 12 | 6 | 11 | 5 | 10 | 12 | 8 | 6 | 3 | 0 | 2 | 7 | 5 | 4 | 5 | 3 | 9 | 12 | 11 | 12 | 11 | 0 | 1 | 2 | -4 | -2 | -1 | 0 | 0 | 2 | 3 | 5 | 5 | 4 | 5 | 5 | 5 | 5 | 7 | 0 | -2 | -2 | -2 | -1 | 3 | 8 | 10 |
Moonrise | 1:29 | — | — | 2:27 | — | — | 3:20 | — | — | 4:05 | — | — | 4:43 | — | — | 5:15 | — | — | 5:42 | — | — | 6:06 | — | — | 6:28 | — | — | 6:50 | — | — | 7:14 | — | — | 7:41 | — | — | 8:14 | — | — | 8:54 | — | — | 9:45 | — | — | 10:47 | — |
Moonset | 10:13 | — | — | 10:59 | — | — | 11:53 | — | — | 12:54 | — | — | 2:00 | — | — | — | 3:08 | — | — | 4:18 | — | — | 5:28 | — | — | 6:39 | — | — | 7:52 | — | — | — | 9:08 | — | — | 10:26 | — | — | 11:45 | — | — | — | 1:01 | — | — | 2:09 | — |
 | 7:00 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:47 | — | — | 6:45 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — |
 | — | 6:39 | — | — | 6:40 | — | — | 6:42 | — | — | 6:43 | — | — | 6:44 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:49 | — | — | 6:50 | — | — | 6:51 | — | — | 6:52 | — | — | 6:52 | — | — | 6:53 | — | — | 6:54 | — | — | 6:55 |
Today's sea temperature in Siasconset, Nantucket Island is 3.6° C (Statistics for 10 Mar 1981-2005 – mean: 5.1 max: 6.7 min: 3.1°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest