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 07:37 PM.
Days 1–4 Weather SummaryLight rain (total 2mm), mostly falling on Mon night. Warm air temperatures (max 23°C on Tue afternoon, min 10°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 7mm), mostly falling on Fri night. Warm air temperatures (max 22°C on Sat afternoon, min 8°C on Sat night). Winds increasing (light winds from the SSW on Thu night, fresh winds from the S by Fri night). | Days 8–10 Weather SummaryLight rain (total 4mm), mostly falling on Tue night. Warm (max 22°C on Tue afternoon, min 9°C on Wed morning). Wind will be generally light. | Days 11–13 Weather SummaryModerate rain (total 16mm), heaviest on Thu afternoon. Very mild (max 18°C on Fri afternoon, min 8°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Sat 3 | ||||||||||||||||||||||||
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 | 5:32PM2.66ft | 5:39AM3.18ft | 6:32PM2.92ft | 6:42AM3.28ft | 7:26PM3.28ft | 7:42AM3.38ft | 8:17PM3.71ft | 8:38AM3.45ft | 9:06PM4.07ft | 9:32AM3.51ft | 9:55PM4.36ft | 10:25AM3.48ft | 10:44PM4.56ft | 11:17AM3.41ft | 11:35PM4.59ft | 12:09PM3.31ft | 00:27AM4.49ft | 1:04PM3.15ft | 1:22AM4.27ft | 2:01PM3.02ft | 2:19AM3.97ft | 3:02PM2.89ft | 3:20AM3.67ft | |||||||||||||
Low Tide | 11:13AM0.95ft | 11:09PM1.25ft | 12:12PM0.82ft | 00:27AM1.05ft | 1:06PM0.62ft | 1:35AM0.75ft | 1:56PM0.43ft | 2:36AM0.39ft | 2:44PM0.23ft | 3:31AM0.1ft | 3:32PM0.1ft | 4:25AM-0.13ft | 4:19PM0.03ft | 5:17AM-0.23ft | 5:07PM0.07ft | 6:10AM-0.2ft | 5:56PM0.16ft | 7:04AM-0.03ft | 6:48PM0.36ft | 8:01AM0.2ft | 7:44PM0.59ft | 9:01AM0.43ft | 8:47PM0.82ft | 10:05AM0.66ft | ||||||||||||
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 |  | | |  |  | |  | | | | |  |  |  | | | | | | | | | | | | | | |  | | | | |  | | |
some clouds | rain shwrs | some clouds | some clouds | some clouds | clear | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | light rain | rain shwrs | some clouds | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | light rain | cloudy | some clouds | light rain | light rain | rain shwrs | some clouds | some clouds | cloudy | cloudy | light rain | |
mph | ||||||||||||||||||||||||||||||||||||
— | 0.08 | — | — | — | — | — | — | — | — | — | — | — | 0.2 | 0.08 | — | — | — | — | — | — | — | — | — | — | 0.2 | — | — | 0.2 | 0.1 | 0.3 | — | — | — | — | 0.04 | |
max°F | 52 | 54 | 64 | 73 | 68 | 55 | 70 | 68 | 59 | 57 | 59 | 61 | 59 | 57 | 61 | 72 | 64 | 54 | 63 | 59 | 55 | 57 | 52 | 61 | 72 | 61 | 50 | 52 | 52 | 55 | 57 | 57 | 61 | 64 | 59 | 48 |
Moonrise | 2:52 | — | 3:23 | — | — | 3:50 | — | — | 4:15 | — | — | 4:39 | — | — | 5:03 | — | — | 5:31 | — | — | 6:03 | — | — | 6:44 | — | — | 7:35 | — | — | 8:36 | — | — | 9:45 | — | — | 10:57 |
Moonset | 12:23 | — | 1:35 | — | — | 2:49 | — | — | — | 4:04 | — | — | 5:20 | — | — | 6:40 | — | — | 8:02 | — | — | — | 9:26 | — | — | 10:46 | — | — | 11:58 | — | — | — | 12:56 | — | — | 1:41 |
 | — | — | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — | 5:58 | — | — | 5:58 | — | — | 5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — | 5:48 |
 | 7:37 | — | — | 7:38 | — | — | 7:39 | — | — | 7:40 | — | — | 7:42 | — | — | 7:43 | — | — | 7:44 | — | — | 7:45 | — | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — | — | 7:49 | — | — |
Today's sea temperature in Smithtown is 46 °F (Statistics for 21 Apr 1981-2005 – mean: 45 max: 49 min: 41°F) | ||||||||||||||||||||||||||||||||||||
Nearest