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 — and sunset is at 07:51 PM.
Days 1–4 Weather SummaryMostly dry. Warm air temperatures (max 22°C on Sun afternoon, min 10°C on Fri night). Winds decreasing (strong winds from the SW on Sat night, light winds from the SE by Mon afternoon). | Days 5–7 Weather SummaryLight rain (total 2mm), mostly falling on Tue night. Warm air temperatures (max 20°C on Tue afternoon, min 14°C on Wed night). Winds decreasing (strong winds from the SW on Wed night, light winds from the WNW by Thu afternoon). | Days 8–10 Weather SummaryModerate rain (total 12mm), heaviest on Thu night. Very mild (max 15°C on Thu night, min 9°C on Thu night). Winds decreasing (strong winds from the N on Thu night, calm by Fri night). | Days 11–13 Weather SummarySome drizzle, heaviest during Tue morning. Very mild (max 19°C on Mon afternoon, min 13°C on Wed night). Winds decreasing (fresh winds from the SW on Mon night, light winds from the N by Tue night). | Days 14–17 Weather SummaryMostly dry. Warm (max 22°C on Sat night, min 12°C on Wed night). Winds increasing (light winds from the SSW on Thu afternoon, strong winds from the SW by Sat morning). | |||||||||||||||||||||||||||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sun 31 | ||||||||||||||||||||||||||||||||
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 | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 11:45PM1.21m | 12:33PM0.88m | 00:38AM1.26m | 1:29PM0.88m | 1:33AM1.30m | 2:25PM0.89m | 2:28AM1.30m | 3:20PM0.90m | 3:25AM1.28m | 4:17PM0.90m | 4:23AM1.23m | 5:16PM0.91m | 5:24AM1.16m | 6:16PM0.93m | 6:27AM1.09m | 7:16PM0.95m | 7:31AM1.01m | 8:13PM0.99m | 8:34AM0.94m | 9:05PM1.02m | 9:34AM0.89m | 9:53PM1.04m | 10:31AM0.84m | 10:38PM1.05m | 11:25AM0.81m | 11:21PM1.06m | 12:14PM0.79m | ||||||||||||||||||||
Low Tide | 5:05PM0.04m | 5:59AM-0.17m | 5:55PM0.02m | 6:51AM-0.21m | 6:46PM0.01m | 7:44AM-0.22m | 7:39PM0.01m | 8:38AM-0.21m | 8:35PM0.02m | 9:35AM-0.18m | 9:35PM0.05m | 10:32AM-0.13m | 10:37PM0.07m | 11:29AM-0.08m | 11:41PM0.09m | 12:25PM-0.03m | 00:47AM0.10m | 1:20PM0.03m | 1:55AM0.10m | 2:13PM0.08m | 3:01AM0.09m | 3:05PM0.13m | 4:01AM0.06m | 3:53PM0.16m | 4:54AM0.04m | 4:38PM0.19m | 5:38AM0.03m | 5:20PM0.21m | |||||||||||||||||||
ESE 10 | SE 9 | SE 9 | SSW 5 | S 7 | S 7 | S 7 | S 7 | S 7 | SE 9 | S 5 | SSW 5 | SSW 6 | SSW 6 | SSW 5 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | S 6 | S 6 | S 6 | SSE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 5 | SSE 5 | SSE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 8 | ESE 8 | ESE 8 | SW 4 | SW 5 | SW 5 | SW 6 | SW 6 | SW 6 | SSW 6 | SSW 5 | |
 |  | |  |  | | | | | | | |  | | | |  |  |  |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
some clouds | clear | clear | clear | some clouds | clear | clear | clear | clear | some clouds | some clouds | clear | rain shwrs | clear | clear | some clouds | cloudy | light rain | mod rain | rain shwrs | clear | clear | clear | clear | some clouds | clear | clear | clear | cloudy | some clouds | some clouds | light rain | clear | clear | clear | clear | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | clear | clear | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | 10 | 2 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 11 | 12 | 13 | 14 | 17 | 22 | 21 | 15 | 15 | 17 | 17 | 20 | 18 | 17 | 16 | 16 | 14 | 16 | 15 | 10 | 10 | 11 | 12 | 12 | 13 | 13 | 13 | 15 | 18 | 19 | 18 | 16 | 19 | 18 | 16 | 17 | 13 | 12 | 13 | 13 | 13 | 15 | 15 | 15 | 15 | 22 | 18 |
Moonrise | — | 4:41 | — | — | 5:25 | — | — | 6:22 | — | — | 7:31 | — | — | 8:47 | — | — | 10:04 | — | — | 11:19 | — | — | 12:30 | — | — | 1:37 | — | — | 2:42 | — | — | — | 3:45 | — | — | 4:49 | — | — | 5:53 | — | — | 6:57 | — | — | 7:59 | — | — |
Moonset | — | — | 8:16 | — | — | — | 9:35 | — | — | 10:45 | — | — | 11:42 | — | — | — | 12:25 | — | — | 12:59 | — | — | 1:25 | — | — | 1:48 | — | — | 2:09 | — | — | 2:29 | — | — | 2:50 | — | — | 3:13 | — | — | 3:39 | — | — | 4:11 | — | — | 4:48 |
 | — | 5:20 | — | — | 5:20 | — | — | 5:18 | — | — | 5:18 | — | — | 5:16 | — | — | 5:16 | — | — | 5:16 | — | — | 5:15 | — | — | 5:13 | — | — | 5:13 | — | — | 5:13 | — | — | 5:11 | — | — | 5:11 | — | — | 5:11 | — | — | 5:09 | — | — | 5:09 |
 | 7:51 | — | 7:52 | — | — | 7:52 | — | — | 7:53 | — | — | 7:54 | — | — | 7:55 | — | — | 7:57 | — | — | 7:58 | — | — | 7:59 | — | — | 8:00 | — | — | 8:00 | — | — | 8:00 | — | — | 8:01 | — | — | 8:02 | — | — | 8:04 | — | — | 8:05 | — | — |
Today's sea temperature in Nantucket is 10.7° C (Statistics for 15 May 1981-2005 – mean: 10.4 max: 12.5 min: 8.9°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest