Smithtown 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 04:28 PM.
Days 1–4 Weather SummaryLight rain (total 2mm), mostly falling on Tue afternoon. Icy conditions (max 5°C on Tue night, min -7°C on Thu night). Winds increasing (light winds from the S on Tue afternoon, fresh winds from the NW by Tue night). | Days 5–7 Weather SummaryA light covering of new snow, mostly falling on Fri night. Becoming milder with light rain (total 5mm) on Sun afternoon. Icy conditions (max 7°C on Sun night, min -4°C on Fri afternoon). Winds increasing (light winds from the E on Sat night, strong winds from the WNW by Mon morning). | Days 8–10 Weather SummaryA dusting of new snow. Freeze-thaw conditions (max 2°C on Wed night, min -5°C on Mon night). Winds decreasing (strong winds from the W on Mon night, light winds from the W by Wed afternoon). | Days 11–13 Weather SummaryMostly dry. Temperatures will be below freezing (max -3°C on Sat afternoon, min -9°C on Thu afternoon). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
Tue 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sun 4 | ||||||||||||||||||||||||
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 | 1:11PM1.95m | 1:42AM1.81m | 1:53PM1.91m | 2:25AM1.83m | 2:39PM1.86m | 3:11AM1.85m | 3:30PM1.80m | 4:02AM1.87m | 4:25PM1.73m | 4:56AM1.91m | 5:25PM1.69m | 5:55AM1.94m | 6:28PM1.66m | 6:55AM1.99m | 7:31PM1.67m | 7:54AM2.05m | 8:32PM1.67m | 8:54AM2.07m | 9:32PM1.73m | 9:51AM2.12m | 10:29PM1.80m | 10:47AM2.14m | 11:22PM1.86m | 11:40AM2.13m | ||||||||||||
Low Tide | 7:38PM0.03m | 7:51AM0.18m | 8:19PM0.04m | 8:37AM0.16m | 9:02PM0.05m | 9:29AM0.14m | 9:50PM0.06m | 10:25AM0.12m | 10:42PM0.07m | 11:26AM0.08m | 11:39PM0.08m | 12:28PM0.02m | 00:39AM0.06m | 1:30PM-0.05m | 1:39AM0.03m | 2:31PM-0.13m | 2:40AM0.03m | 3:30PM-0.16m | 3:39AM-0.02m | 4:26PM-0.22m | 4:37AM-0.07m | 5:19PM-0.25m | 5:31AM-0.10m | |||||||||||||
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 |  |  | | |  |  |  | | |  | | | | | |  | | | | | | | | |  |  | | | | | | | | | | |
light rain | some clouds | clear | clear | some clouds | cloudy | some clouds | clear | some clouds | cloudy | mod snow | some clouds | clear | some clouds | cloudy | light rain | rain shwrs | some clouds | cloudy | some clouds | some clouds | some clouds | clear | clear | cloudy | cloudy | light snow | some clouds | clear | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 4 | 5 | 5 | 3 | 2 | 3 | 5 | -3 | -5 | -3 | -3 | -1 | -1 | -1 | 3 | 6 | 7 | -2 | -2 | -4 | -1 | -1 | -2 | -1 | 0 | 2 | 1 | -5 | -9 | -7 | -7 | -7 | -5 | -3 | -4 | -6 |
Moonrise | — | — | 10:22 | — | — | 10:45 | — | — | 11:07 | — | — | 11:28 | — | — | 11:52 | — | — | 12:19 | — | — | 12:52 | — | — | 1:34 | — | — | 2:28 | — | — | — | 3:35 | — | — | 4:51 | — | — |
Moonset | 7:57 | — | — | — | 9:05 | — | — | 10:12 | — | — | 11:20 | — | — | — | 12:29 | — | — | 1:43 | — | — | 3:00 | — | — | 4:20 | — | — | 5:38 | — | — | 6:50 | — | — | 7:48 | — | — | 8:34 |
 | — | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 | — | — | 7:16 |
 | 4:28 | — | — | 4:29 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:31 | — | — | 4:31 | — | — | 4:32 | — | — | 4:34 | — | — | 4:35 | — | — | 4:36 | — | — | 4:37 | — | — |
Today's sea temperature in Smithtown is 6.1° C (Statistics for 23 Dec 1981-2005 – mean: 8.0 max: 10.3 min: 6.2°C) | ||||||||||||||||||||||||||||||||||||
Nearest