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 05:05 AM and sunset is at 08:15 PM.
Days 1–3 Weather SummaryMostly dry. Warm air temperatures (max 22°C on Mon night, min 16°C on Wed night). Mainly fresh winds. | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Thu morning. Warm air temperatures (max 22°C on Thu night, min 18°C on Sat night). Winds decreasing (strong winds from the SW on Thu night, light winds from the WNW by Fri night). | Days 7–9 Weather SummaryHeavy rain (total 43mm), heaviest during Mon night. Warm (max 21°C on Sun night, min 14°C on Mon morning). Winds decreasing (strong winds from the SW on Sun afternoon, light winds from the SW by Mon morning). | Days 10–12 Weather SummaryMostly dry. Warm (max 20°C on Sat morning, min 17°C on Wed morning). Wind will be generally light. | Days 13–16 Weather SummaryModerate rain (total 11mm), heaviest on Sun night. Warm (max 22°C on Mon morning, min 18°C on Sun afternoon). Winds increasing (calm on Sat night, fresh winds from the WSW by Mon night). | |||||||||||||||||||||||||||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tue 30 | ||||||||||||||||||||||||||||||||
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 | 1:12PM0.88m | 1:17AM1.34m | 2:09PM0.91m | 2:14AM1.33m | 3:05PM0.93m | 3:10AM1.29m | 4:00PM0.96m | 4:07AM1.23m | 4:55PM0.98m | 5:05AM1.14m | 5:51PM1.01m | 6:06AM1.05m | 6:46PM1.03m | 7:07AM0.96m | 7:39PM1.05m | 8:08AM0.89m | 8:30PM1.07m | 9:07AM0.84m | 9:17PM1.08m | 10:02AM0.80m | 10:03PM1.08m | 10:55AM0.77m | 10:47PM1.07m | 11:43AM0.76m | 11:30PM1.07m | 12:28PM0.76m | 00:12AM1.08m | 1:09PM0.77m | |||||||||||||||||||
Low Tide | 6:33AM-0.18m | 6:26PM0.02m | 7:27AM-0.18m | 7:22PM0.02m | 8:21AM-0.17m | 8:20PM0.03m | 9:16AM-0.13m | 9:20PM0.05m | 10:10AM-0.09m | 10:23PM0.08m | 11:03AM-0.04m | 11:26PM0.09m | 11:55AM0.02m | 00:30AM0.11m | 12:46PM0.09m | 1:34AM0.11m | 1:37PM0.15m | 2:38AM0.11m | 2:28PM0.19m | 3:38AM0.10m | 3:18PM0.23m | 4:30AM0.09m | 4:06PM0.25m | 5:16AM0.09m | 4:51PM0.26m | 5:56AM0.08m | 5:33PM0.26m | 6:34AM0.08m | 6:13PM0.26m | ||||||||||||||||||
S 5 | S 6 | S 8 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SSW 8 | SSW 7 | SSW 7 | SSW 8 | SSW 7 | SW 6 | WSW 5 | WSW 4 | SW 5 | SSW 6 | S 6 | SE 3 | NE 5 | SSE 7 | SSE 7 | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | S 7 | SSE 7 | SE 7 | SSE 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SSW 4 | SSW 5 | SSW 6 | SSW 6 | S 6 | |
 |  |  | | |  | |  | |  | | |  | | | | | | | | | |  |  | | | | | | | | | | | | | | | | | |  | | | | | | |
cloudy | clear | clear | clear | clear | some clouds | cloudy | some clouds | some clouds | light rain | clear | some clouds | rain shwrs | some clouds | clear | clear | clear | clear | clear | clear | some clouds | light rain | heavy rain | rain shwrs | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | cloudy | light rain | rain shwrs | clear | rain shwrs | some clouds | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | 1 | — | — | 1 | — | — | — | — | — | — | — | — | 2 | 19 | 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | — | 3 | — | — | |
max °C | 19 | 21 | 22 | 18 | 18 | 18 | 18 | 18 | 19 | 20 | 20 | 22 | 19 | 19 | 21 | 19 | 20 | 21 | 18 | 19 | 21 | 18 | 15 | 16 | 16 | 17 | 18 | 18 | 18 | 19 | 18 | 18 | 18 | 18 | 18 | 19 | 20 | 21 | 21 | 20 | 19 | 21 | 22 | 22 | 21 | 20 | 21 |
Moonrise | 5:06 | — | — | 6:21 | — | — | 7:41 | — | — | 9:00 | — | — | 10:15 | — | — | 11:26 | — | — | 12:33 | — | — | 1:38 | — | — | 2:42 | — | — | — | 3:45 | — | — | 4:50 | — | — | 5:52 | — | — | 6:52 | — | — | 7:46 | — | — | 8:34 | — | — | — |
Moonset | — | — | 9:26 | — | — | 10:17 | — | — | 10:56 | — | — | 11:26 | — | — | 11:51 | — | — | — | 12:13 | — | — | 12:34 | — | — | 12:55 | — | — | 1:17 | — | — | 1:42 | — | — | 2:12 | — | — | 2:47 | — | — | 3:30 | — | — | 4:21 | — | — | 5:19 | — |
 | 5:05 | — | — | 5:05 | — | — | 5:05 | — | — | 5:05 | — | — | 5:05 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:09 | — | — | 5:09 | — | — | 5:09 | — | — | 5:09 | — |
 | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:16 | — | — | 8:16 | — | — | 8:16 | — | — | 8:16 | — | — | 8:16 | — | — | 8:16 | — | — | 8:16 | — | — | 8:16 | — | — | 8:16 |
Today's sea temperature in Nantucket is 15.4° C (Statistics for 15 Jun 1981-2005 – mean: 15.5 max: 17.6 min: 14.0°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest