Great Point, 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 07:03 AM and sunset is at 04:32 PM.
Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Wed night. Icy conditions (max 8°C on Tue night, min -1°C on Thu afternoon). Winds increasing (moderate winds from the S on Wed afternoon, near gales from the WSW by Thu afternoon). | Days 4–6 Weather SummaryMostly dry. Icy conditions (max 8°C on Sat night, min -7°C on Thu night). Mainly near gales. | Days 7–9 Weather SummaryA dusting of snow turning to light rain (total 3mm) on Tue morning. Freeze-thaw conditions (max 7°C on Mon night, min -19°C on Tue night). Winds decreasing (gales from the WNW on Tue afternoon, light winds from the WNW by Wed afternoon). | Days 10–12 Weather SummaryModerate rain (total 12mm), heaviest on Fri night. Freeze-thaw conditions (max 6°C on Fri night, min -6°C on Wed night). Winds increasing (calm on Thu morning, fresh winds from the NNW by Sat afternoon). | ||||||||||||||||||||||||||||||||
Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Sat 24 | ||||||||||||||||||||||||
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 | 7:38AM0.88m | 8:21PM0.76m | 8:32AM0.89m | 9:16PM0.76m | 9:22AM0.91m | 10:04PM0.78m | 10:07AM0.93m | 10:47PM0.80m | 10:49AM0.95m | 11:27PM0.82m | 11:29AM0.97m | 00:06AM0.84m | 12:08PM0.98m | 00:44AM0.87m | 12:48PM0.99m | 1:22AM0.89m | 1:28PM0.99m | 1:59AM0.91m | 2:09PM0.98m | 2:38AM0.93m | 2:53PM0.96m | 3:20AM0.95m | 3:40PM0.93m | ||||||||||||
Low Tide | 1:52PM0.12m | 1:55AM0.19m | 2:48PM0.11m | 2:47AM0.18m | 3:37PM0.09m | 3:35AM0.16m | 4:20PM0.06m | 4:19AM0.14m | 4:59PM0.03m | 5:00AM0.11m | 5:37PM0.01m | 5:41AM0.09m | 6:16PM-0.02m | 6:22AM0.07m | 6:54PM-0.03m | 7:03AM0.05m | 7:32PM-0.04m | 7:46AM0.03m | 8:12PM-0.03m | 8:31AM0.02m | 8:54PM-0.02m | 9:19AM0.02m | |||||||||||||
WSW 4 | SW 4 | SSW 5 | S 7 | S 7 | SSE 7 | SSE 8 | SW 5 | W 5 | W 4 | WSW 4 | SW 5 | SE 10 | SE 10 | SE 9 | SW 4 | WSW 5 | W 5 | W 5 | WSW 4 | SW 4 | SW 4 | W 4 | WNW 6 | WNW 4 | E 11 | WSW 3 | ESE 12 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 4 | S 7 | SSE 8 | |
 |  |  | |  |  | | |  | | | | | | | | |  | | | |  | | | | | | | | | | |  |  | | |
clear | some clouds | cloudy | some clouds | cloudy | light rain | cloudy | some clouds | some clouds | clear | cloudy | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | clear | some clouds | cloudy | cloudy | light snow | some clouds | some clouds | clear | some clouds | cloudy | cloudy | cloudy | light rain | cloudy | cloudy | mod rain | light rain | cloudy | |
km/h | |||||||||||||||||||||||||||||||||||
— | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | 2 | — | — | 8 | 2 | — | |
max°C | 4 | 5 | 8 | 8 | 7 | 6 | 5 | 0 | -3 | -4 | 1 | 5 | 5 | 7 | 8 | 2 | -1 | -1 | -3 | 0 | 7 | 2 | 0 | -11 | -14 | -9 | -2 | -3 | -2 | 3 | 3 | 3 | 6 | 3 | 1 |
Moonrise | 2:51 | — | — | 3:53 | — | — | 4:53 | — | — | 5:47 | — | — | 6:35 | — | — | 7:14 | — | — | 7:47 | — | — | 8:14 | — | — | 8:38 | — | — | 9:00 | — | — | 9:21 | — | — | 9:43 | — |
Moonset | 12:06 | — | — | 12:42 | — | — | 1:26 | — | — | 2:19 | — | — | — | 3:20 | — | — | 4:26 | — | — | 5:34 | — | — | 6:42 | — | — | 7:51 | — | — | 8:59 | — | — | — | 10:09 | — | — |
 | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — |
 | — | 4:32 | — | — | 4:34 | — | — | 4:35 | — | — | 4:36 | — | — | 4:37 | — | — | 4:38 | — | — | 4:39 | — | — | 4:40 | — | — | 4:42 | — | — | 4:44 | — | — | 4:45 | — | — | 4:45 |
Today's sea temperature in Great Point, Nantucket Island is 3.5° C (Statistics for 13 Jan 1981-2005 – mean: 6.4 max: 8.6 min: 5.0°C) | |||||||||||||||||||||||||||||||||||
Nearest