Greenport, Long Island Sound 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 07:13 AM and sunset is at 04:25 PM.
Days 1–3 Weather SummaryA moderate fall of snow, heaviest on Fri night. Air temperatures will be below freezing (max 0°C on Sun afternoon, min -6°C on Thu night). Winds increasing (light winds from the NE on Fri morning, fresh winds from the ENE by Fri night). | Days 4–6 Weather SummaryHeavy rain (total 25mm), heaviest during Sun night. Icy conditions (max 9°C on Mon morning, min -1°C on Tue morning). Winds increasing (light winds from the S on Sun night, near gales from the W by Mon night). | Days 7–9 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Wed night, min -5°C on Thu night). Mainly fresh winds. | Days 10–12 Weather SummaryMostly dry. Freeze-thaw conditions (max 3°C on Mon morning, min -9°C on Mon night). Winds increasing (light winds from the WNW on Sun morning, strong winds from the N by Tue night). | ||||||||||||||||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tue 6 | ||||||||||||||||||||||||
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 | 2:38PM0.67m | 3:24AM0.73m | 3:38PM0.63m | 4:20AM0.78m | 4:42PM0.61m | 5:16AM0.84m | 5:45PM0.60m | 6:12AM0.89m | 6:46PM0.60m | 7:07AM0.94m | 7:41PM0.62m | 8:00AM0.97m | 8:38PM0.64m | 8:54AM0.99m | 9:32PM0.67m | 9:47AM0.98m | 10:24PM0.70m | 10:39AM0.95m | 11:16PM0.72m | 11:31AM0.90m | 00:09AM0.73m | 12:24PM0.83m | |||||||||||||
Low Tide | 8:56AM0.14m | 9:14PM0.06m | 9:56AM0.11m | 10:04PM0.06m | 10:56AM0.07m | 10:55PM0.06m | 11:54AM0.02m | 11:48PM0.04m | 12:50PM-0.04m | 00:41AM0.02m | 1:44PM-0.09m | 1:34AM-0.00m | 2:35PM-0.12m | 2:28AM-0.03m | 3:26PM-0.15m | 3:23AM-0.05m | 4:17PM-0.16m | 4:17AM-0.06m | 5:06PM-0.15m | 5:12AM-0.05m | 5:55PM-0.12m | 6:08AM-0.03m | 6:44PM-0.09m | ||||||||||||
NNE 3 | ESE 11 | E 3 | ENE 5 | ESE 12 | ESE 12 | SE 12 | ESE 12 | SSW 4 | S 7 | S 8 | S 9 | S 10 | S 9 | W 4 | WSW 4 | W 4 | SSW 7 | WNW 3 | NW 4 | WNW 3 | W 3 | W 3 | NW 3 | NW 2 | NW 3 | NNW 2 | SE 10 | ESE 10 | SSW 4 | SSW 6 | W 3 | NNW 4 | N 4 | N 4 | |
 |  |  | | |  | |  |  | |  |  | | | | | |  | | | | | | |  | | | | | | | | | | | |
some clouds | light snow | heavy snow | some clouds | some clouds | clear | some clouds | cloudy | heavy rain | cloudy | light rain | some clouds | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | some clouds | some clouds | cloudy | some clouds | clear | some clouds | clear | clear | some clouds | some clouds | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | 22 | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -4 | -4 | -2 | -1 | -1 | -2 | -1 | 0 | 7 | 9 | 9 | 2 | -1 | -1 | -1 | 0 | 1 | 1 | -2 | -3 | -3 | -4 | -3 | -4 | -3 | -2 | -2 | -3 | -1 | 2 | 3 | 2 | -3 | -7 | -6 |
Moonrise | 11:03 | — | — | 11:25 | — | — | 11:48 | — | — | 12:15 | — | — | 12:48 | — | — | 1:30 | — | — | 2:24 | — | — | — | 3:30 | — | — | 4:47 | — | — | 6:06 | — | — | 7:22 | — | — | 8:34 |
Moonset | — | — | 11:16 | — | — | — | 12:26 | — | — | 1:40 | — | — | 2:57 | — | — | 4:17 | — | — | 5:36 | — | — | 6:47 | — | — | 7:46 | — | — | 8:31 | — | — | 9:06 | — | — | 9:34 | — |
 | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — | — | 7:13 | — |
 | — | 4:25 | — | — | 4:27 | — | — | 4:28 | — | — | 4:29 | — | — | 4:29 | — | — | 4:30 | — | — | 4:30 | — | — | 4:31 | — | — | 4:32 | — | — | 4:34 | — | — | 4:35 | — | — | 4:36 |
Today's sea temperature in Greenport, Long Island Sound is 5.8° C (Statistics for 26 Dec 1981-2005 – mean: 7.9 max: 10.3 min: 5.9°C) | |||||||||||||||||||||||||||||||||||
Nearest