Long Island 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 08:41 AM and sunset is at 03:56 PM.
Days 1–3 Weather SummaryA light covering of new snow, mostly falling on Fri afternoon. Air temperatures will be well below freezing (max -10°C on Fri night, min -19°C on Thu night). Winds decreasing (strong winds from the SSE on Fri afternoon, light winds from the SSE by Sat night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Mon morning. Air temperatures will be well below freezing (max -7°C on Mon morning, min -14°C on Tue night). Winds increasing (light winds from the E on Sun afternoon, near gales from the NNW by Mon night). | Days 7–9 Weather SummaryMostly dry. Extremely cold (max -14°C on Wed morning, min -23°C on Thu afternoon). Mainly strong winds. | Days 10–12 Weather SummaryA dusting of new snow. Extremely cold (max -18°C on Sat morning, min -22°C on Mon morning). Mainly fresh winds. | |||||||||||||||||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | |||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
High Tide | 11:34AM1.69m | 11:59PM1.73m | 12:09PM1.67m | 00:33AM1.74m | 12:47PM1.67m | 1:11AM1.76m | 1:30PM1.67m | 1:55AM1.76m | 2:21PM1.68m | 2:48AM1.76m | 3:20PM1.70m | 3:49AM1.76m | 4:28PM1.72m | 4:52AM1.75m | 5:36PM1.75m | 6:03AM1.77m | 6:47PM1.80m | 7:09AM1.81m | 7:50PM1.85m | 8:09AM1.86m | 8:46PM1.89m | 9:03AM1.88m | 9:37PM1.91m | |||||||||||||
Low Tide | 5:44PM0.36m | 6:06AM0.44m | 6:19PM0.38m | 6:44AM0.43m | 6:57PM0.39m | 7:25AM0.42m | 7:42PM0.40m | 8:14AM0.41m | 8:35PM0.42m | 9:11AM0.40m | 9:38PM0.43m | 10:16AM0.38m | 10:42PM0.44m | 11:21AM0.34m | 11:57PM0.42m | 12:33PM0.29m | 1:07AM0.38m | 1:38PM0.22m | 2:09AM0.33m | 2:35PM0.16m | 3:04AM0.28m | 3:26PM0.13m | 3:53AM0.24m | |||||||||||||
NW 3 | WNW 3 | SSW 2 | S 3 | S 3 | S 3 | WSW 2 | W 2 | SE 1 | ESE 2 | E 2 | NE 1 | NNE 2 | NNW 4 | NNW 4 | NNW 4 | NNW 4 | NW 3 | NW 3 | NW 3 | WNW 3 | WNW 3 | W 4 | W 3 | W 3 | W 3 | W 2 | W 2 | W 3 | W 3 | W 3 | W 3 | WNW 3 | WNW 3 | WNW 3 | WSW 2 | |
 | |  | |  |  |  | | | | | | |  | | | | | | | | | | | | | | | | | | | | | | | |
cloudy | cloudy | cloudy | cloudy | light snow | light snow | some clouds | some clouds | light snow | light snow | light snow | cloudy | light snow | mod snow | light snow | light snow | light snow | light snow | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | light snow | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | -15 | -16 | -17 | -18 | -14 | -10 | -11 | -14 | -14 | -12 | -10 | -8 | -7 | -8 | -8 | -8 | -9 | -11 | -14 | -17 | -20 | -21 | -22 | -22 | -21 | -19 | -17 | -18 | -19 | -19 | -19 | -19 | -19 | -22 | -22 | -18 |
Moonrise | 11:32 | — | — | 11:39 | — | — | 11:47 | — | — | 11:55 | — | — | 12:06 | — | — | 12:22 | — | — | 12:46 | — | — | 1:27 | — | — | 2:33 | — | — | — | 4:01 | — | — | 5:38 | — | — | 7:13 | — |
Moonset | — | — | 10:25 | — | — | 11:48 | — | — | — | 1:14 | — | — | 2:44 | — | — | 4:20 | — | — | 5:59 | — | — | 7:32 | — | — | 8:47 | — | — | 9:35 | — | — | 10:04 | — | — | 10:22 | — | — |
 | 8:41 | — | — | 8:41 | — | — | 8:41 | — | — | 8:41 | — | — | 8:41 | — | — | 8:41 | — | — | 8:41 | — | — | 8:41 | — | — | 8:41 | — | — | 8:41 | — | — | 8:41 | — | — | 8:40 | — | — |
 | — | 3:56 | — | — | 3:56 | — | — | 3:56 | — | — | 3:57 | — | — | 3:59 | — | — | 4:00 | — | — | 4:00 | — | — | 4:02 | — | — | 4:04 | — | — | 4:05 | — | — | 4:06 | — | — | 4:07 | — |
Today's sea temperature in Long Island is -1.1° C (Statistics for 25 Dec 1981-2005 – mean: -1.6 max: -0.4 min: -1.9°C) | ||||||||||||||||||||||||||||||||||||
Nearest