Nantucket 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 04:15 PM.
Days 1–3 Weather SummaryLight rain (total 5mm), mostly falling on Thu afternoon. Icy conditions (max 5°C on Tue morning, min -6°C on Thu night). Winds increasing (light winds from the N on Wed night, near gales from the NNW by Thu night). | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Sun night. Icy conditions (max 7°C on Sun night, min -5°C on Fri morning). Winds increasing (light winds from the WNW on Sat night, strong winds from the SSW by Sun night). | Days 7–9 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Mon morning, min -3°C on Mon night). Winds decreasing (gales from the W on Mon night, light winds from the NW by Wed night). | Days 10–12 Weather SummaryMostly dry. Freeze-thaw conditions (max 10°C on Sat night, min -1°C on Thu morning). Winds decreasing (strong winds from the WSW on Thu afternoon, calm by Fri night). | |||||||||||||||||||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | |||||||||||||||||||||||||
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 | 2:05PM1.05m | 3:00AM0.79m | 2:47PM1.03m | 3:42AM0.83m | 3:33PM0.99m | 4:26AM0.88m | 4:24PM0.95m | 5:14AM0.94m | 5:22PM0.91m | 6:05AM1.01m | 6:23PM0.87m | 6:57AM1.09m | 7:25PM0.84m | 7:50AM1.16m | 8:27PM0.82m | 8:45AM1.23m | 9:28PM0.81m | 9:40AM1.26m | 10:30PM0.82m | 10:39AM1.29m | 11:30PM0.84m | 11:36AM1.30m | 00:26AM0.87m | |||||||||||||
Low Tide | 7:28AM0.22m | 8:19PM0.02m | 8:15AM0.20m | 9:00PM0.02m | 9:06AM0.18m | 9:43PM0.02m | 10:00AM0.15m | 10:28PM0.02m | 10:58AM0.11m | 11:15PM0.03m | 11:58AM0.06m | 00:06AM0.04m | 12:59PM0.01m | 1:00AM0.04m | 2:01PM-0.05m | 1:56AM0.04m | 3:01PM-0.10m | 2:52AM0.03m | 3:58PM-0.14m | 3:49AM0.01m | 4:53PM-0.17m | 4:44AM-0.00m | 5:45PM-0.18m | 5:39AM-0.01m | ||||||||||||
S 7 | S 6 | SSW 4 | W 5 | N 5 | E 10 | E 10 | SSE 7 | NNW 5 | NE 9 | ENE 10 | ENE 11 | E 12 | E 13 | E 12 | E 12 | E 12 | S 6 | W 5 | WSW 6 | SW 8 | WSW 6 | WSW 6 | W 5 | W 5 | W 4 | SSE 7 | WSW 4 | WSW 5 | WSW 5 | SW 7 | SW 7 | SW 6 | SSE 5 | S 3 | SSW 4 | |
 |  |  |  | |  | |  |  | | | | | |  | | |  | | | | | | |  | | | | | | | | | | | | |
cloudy | light rain | rain shwrs | some clouds | cloudy | some clouds | cloudy | rain shwrs | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | clear | some clouds | cloudy | mod rain | cloudy | cloudy | some clouds | cloudy | some clouds | clear | clear | clear | clear | some clouds | some clouds | some clouds | clear | some clouds | clear | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | 1 | 2 | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 5 | 4 | 5 | 4 | 3 | 3 | 5 | 3 | -2 | -4 | -3 | -2 | -1 | -2 | -2 | 2 | 4 | 7 | 0 | -1 | -2 | -2 | 0 | -2 | -2 | 0 | -1 | 1 | 2 | 3 | 3 | 4 | 3 | 5 | 7 | 10 |
Moonrise | 9:44 | — | — | 10:10 | — | — | 10:33 | — | — | 10:54 | — | — | 11:16 | — | — | 11:39 | — | — | 12:05 | — | — | 12:38 | — | — | 1:20 | — | — | 2:13 | — | — | — | 3:20 | — | — | 4:36 | — |
Moonset | — | 7:44 | — | — | 8:51 | — | — | — | 9:59 | — | — | 11:07 | — | — | — | 12:17 | — | — | 1:31 | — | — | 2:48 | — | — | 4:08 | — | — | 5:27 | — | — | 6:38 | — | — | 7:37 | — | — |
 | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — |
 | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:16 | — | — | 4:16 | — | — | 4:17 | — | — | 4:19 | — | — | 4:20 | — | — | 4:20 | — | — | 4:22 | — | — | 4:22 | — | — | 4:22 | — |
Today's sea temperature in Nantucket is 5.4° C (Statistics for 23 Dec 1981-2005 – mean: 8.2 max: 10.3 min: 6.9°C) | ||||||||||||||||||||||||||||||||||||
Nearest