Port Jefferson Station 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 06:58 AM and sunset is at 07:00 PM.
Days 1–3 Weather SummarySome drizzle, heaviest during Fri night. Icy conditions (max 7°C on Fri afternoon, min -4°C on Wed morning). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 9mm), mostly falling on Sat morning. Icy conditions (max 9°C on Sat night, min -1°C on Mon night). Wind will be generally light. | Days 7–9 Weather SummaryMostly dry. Freeze-thaw conditions (max 11°C on Thu night, min -3°C on Tue morning). Winds increasing (calm on Wed night, strong winds from the SSW by Thu night). | Days 10–12 Weather SummaryMild at first with light rain (total 4mm) on Fri night followed by colder weather and light fall of snow, heaviest on Sat night. Freeze-thaw conditions (max 14°C on Fri afternoon, min -4°C on Sat night). Winds decreasing (strong winds from the S on Fri night, light winds from the NW by Sun night). | ||||||||||||||||||||||||||||||||||||||||||||
Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | Thu 2 | ||||||||||||||||||||||||||||||||
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 | 10:52AM1.44m | 11:14PM1.53m | 11:34AM1.46m | 11:55PM1.61m | 12:18PM1.45m | 00:37AM1.66m | 1:02PM1.41m | 1:23AM1.66m | 1:50PM1.34m | 2:12AM1.62m | 2:42PM1.26m | 3:07AM1.55m | 3:41PM1.18m | 4:10AM1.47m | 4:50PM1.13m | 5:21AM1.40m | 6:06PM1.12m | 6:36AM1.37m | 7:20PM1.17m | 7:45AM1.36m | 8:23PM1.25m | 8:46AM1.38m | 9:16PM1.34m | 9:37AM1.39m | 10:01PM1.42m | 10:22AM1.39m | 10:41PM1.49m | 11:02AM1.37m | |||||||||||||||||||
Low Tide | 5:01PM0.10m | 5:28AM0.07m | 5:39PM0.06m | 6:13AM0.02m | 6:19PM0.05m | 6:59AM0.02m | 7:02PM0.07m | 7:48AM0.05m | 7:47PM0.12m | 8:41AM0.11m | 8:38PM0.18m | 9:40AM0.19m | 9:37PM0.26m | 10:47AM0.26m | 10:46PM0.33m | 12:00PM0.30m | 00:04AM0.35m | 1:12PM0.29m | 1:21AM0.33m | 2:13PM0.26m | 2:29AM0.28m | 3:04PM0.22m | 3:25AM0.22m | 3:48PM0.18m | 4:14AM0.16m | 4:27PM0.16m | 4:57AM0.13m | 5:03PM0.16m | |||||||||||||||||||
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 | |  |  | |  | | |  |  |  |  | | | | | | |  | | | | | | | | | | | |  | |  | | | | | | | | | | | | | | | |
some clouds | some clouds | clear | clear | some clouds | some clouds | some clouds | clear | light rain | mod rain | light rain | cloudy | some clouds | some clouds | cloudy | light rain | light rain | some clouds | cloudy | some clouds | clear | clear | clear | clear | some clouds | cloudy | some clouds | some clouds | some clouds | light rain | light snow | light snow | heavy snow | light snow | some clouds | clear | clear | some clouds | clear | some clouds | some clouds | some clouds | cloudy | cloudy | cloudy | light rain | light rain | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | 1 | 6 | 1 | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | |
max°C | -3 | -1 | -1 | 1 | 3 | 3 | 5 | 7 | 7 | 7 | 8 | 9 | 5 | 8 | 8 | 7 | 4 | 1 | -1 | 3 | 2 | 2 | 10 | 10 | 7 | 9 | 11 | 13 | 14 | 13 | 3 | 1 | -1 | -2 | 1 | -1 | -2 | 2 | 2 | -1 | 1 | 1 | 5 | 9 | 10 | 10 | 15 |
Moonrise | 6:40 | — | — | 7:03 | — | — | 7:27 | — | — | 7:54 | — | — | 8:26 | — | — | 9:07 | — | — | 9:58 | — | — | 11:00 | — | — | 12:11 | — | — | 1:25 | — | — | 2:39 | — | — | — | 3:50 | — | — | 4:58 | — | — | 6:05 | — | — | 7:10 | — | — | 8:15 |
Moonset | — | 6:53 | — | — | 8:06 | — | — | — | 9:21 | — | — | 10:39 | — | — | 11:58 | — | — | — | 1:14 | — | — | 2:22 | — | — | 3:18 | — | — | 4:02 | — | — | 4:37 | — | — | 5:05 | — | — | 5:29 | — | — | 5:50 | — | — | 6:11 | — | — | 6:31 | — |
 | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:48 | — | — | 6:46 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:39 | — | — | 6:37 | — | — | 6:35 | — | — | 6:33 | — |
 | — | 7:00 | — | — | 7:01 | — | — | 7:02 | — | — | 7:04 | — | — | 7:05 | — | — | 7:06 | — | — | 7:07 | — | — | 7:08 | — | — | 7:09 | — | — | 7:10 | — | — | 7:12 | — | — | 7:13 | — | — | 7:14 | — | — | 7:15 | — | — | 7:15 | — | — | 7:16 |
Today's sea temperature in Port Jefferson Station is 2.4° C (Statistics for 18 Mar 1981-2005 – mean: 4.4 max: 6.5 min: 2.6°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest