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 06:28 AM and sunset is at 08:35 PM.
Days 1–3 Weather SummaryModerate rain (total 10mm), heaviest on Mon night. Warm air temperatures (max 25°C on Sat afternoon, min 14°C on Mon morning). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Thu morning. Warm air temperatures (max 25°C on Wed afternoon, min 15°C on Tue morning). Wind will be generally light. | Days 7–9 Weather SummaryMostly dry. Warm (max 25°C on Sun afternoon, min 15°C on Fri night). Wind will be generally light. | Days 10–12 Weather SummaryLight rain (total 6mm), mostly falling on Mon night. Warm (max 24°C on Mon afternoon, min 9°C on Wed night). Wind will be generally light. | Days 13–16 Weather SummaryMostly dry. Warm (max 21°C on Sat afternoon, min 10°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sun 30 | ||||||||||||||||||||||||||||||||
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 | 2:44PM7.00m | 3:06AM6.98m | 3:29PM6.92m | 3:52AM6.74m | 4:14PM6.81m | 4:39AM6.50m | 5:01PM6.67m | 5:29AM6.27m | 5:52PM6.52m | 6:23AM6.08m | 6:47PM6.40m | 7:22AM5.94m | 7:47PM6.31m | 8:24AM5.88m | 8:48PM6.29m | 9:25AM5.88m | 9:46PM6.30m | 10:21AM5.92m | 10:38PM6.33m | 11:10AM5.97m | 11:23PM6.37m | 11:51AM6.05m | 00:02AM6.41m | 12:26PM6.16m | 00:37AM6.50m | 12:59PM6.35m | 1:12AM6.64m | 1:33PM6.59m | |||||||||||||||||||
Low Tide | 8:39AM0.45m | 9:01PM0.65m | 9:23AM0.63m | 9:46PM0.75m | 10:08AM0.84m | 10:33PM0.88m | 10:54AM1.07m | 11:22PM1.03m | 11:43AM1.28m | 00:14AM1.18m | 12:37PM1.46m | 1:11AM1.30m | 1:35PM1.59m | 2:11AM1.39m | 2:36PM1.67m | 3:12AM1.42m | 3:35PM1.69m | 4:09AM1.42m | 4:29PM1.69m | 5:00AM1.39m | 5:17PM1.66m | 5:44AM1.35m | 5:59PM1.61m | 6:22AM1.30m | 6:36PM1.51m | 6:57AM1.19m | 7:11PM1.33m | 7:32AM1.05m | 7:48PM1.09m | ||||||||||||||||||
Wave Height (m) Direction Period (s) | NW 2 | N 2 | W 1 | W 1 | S 1 | S 2 | S 2 | SSE 3 | S 2 | E 1 | E 1 | E 1 | W 1 | SE 1 | S 2 | E 1 | W 1 | W 1 | N 2 | E 2 | W 1 | E 1 | SE 1 | E 2 | W 1 | S 1 | S 2 | S 1 | S 3 | S 2 | S 2 | S 2 | E 2 | E 1 | E 1 | NW 2 | WNW 2 | NW 2 | N 2 | W 1 | W 1 | SW 2 | W 2 | S 2 | S 3 | E 2 | S 2 |
 | |  |  | |  |  |  |  | |  |  | | |  | | | | | | | | | | | | | | | | |  | | | | | | | | | | | | | | | | |
clear | clear | clear | some clouds | some clouds | light rain | light rain | cloudy | mod rain | light rain | rain shwrs | some clouds | clear | clear | rain shwrs | rain shwrs | some clouds | some clouds | clear | clear | some clouds | clear | some clouds | clear | some clouds | some clouds | clear | some clouds | some clouds | rain shwrs | some clouds | risk tstorm | rain shwrs | cloudy | rain shwrs | rain shwrs | clear | clear | clear | cloudy | clear | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | — | — | — | — | 1 | 1 | — | 8 | 1 | 1 | — | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 2 | 1 | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
max °C | 22 | 25 | 22 | 22 | 23 | 18 | 16 | 16 | 16 | 16 | 18 | 17 | 23 | 25 | 18 | 20 | 24 | 20 | 21 | 24 | 21 | 20 | 22 | 19 | 23 | 25 | 19 | 23 | 24 | 17 | 22 | 24 | 18 | 18 | 20 | 17 | 15 | 19 | 14 | 15 | 18 | 16 | 19 | 21 | 15 | 19 | 21 |
Moonrise | 9:54 | — | — | 11:05 | — | — | 12:16 | — | — | 1:25 | — | — | 2:34 | — | — | — | 3:39 | — | — | 4:39 | — | — | 5:32 | — | — | 6:15 | — | — | 6:50 | — | — | 7:19 | — | — | 7:42 | — | — | 8:02 | — | — | 8:21 | — | — | 8:39 | — | — | 8:57 |
Moonset | — | — | 9:44 | — | — | 10:03 | — | — | 10:24 | — | — | 10:48 | — | — | 11:16 | — | — | 11:52 | — | — | — | 12:37 | — | — | 1:30 | — | — | 2:31 | — | — | 3:37 | — | — | 4:46 | — | — | 5:56 | — | — | 7:06 | — | — | 8:16 | — | — | 9:27 | — |
 | 6:28 | — | — | 6:28 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — |
 | — | 8:35 | — | — | 8:32 | — | — | 8:31 | — | — | 8:30 | — | — | 8:28 | — | — | 8:27 | — | — | 8:24 | — | — | 8:22 | — | — | 8:22 | — | — | 8:20 | — | — | 8:17 | — | — | 8:15 | — | — | 8:15 | — | — | 8:13 | — | — | 8:10 | — | — | 8:08 |
Today's sea temperature in Long Island is 15.5° C (Statistics for 15 Aug 1981-2005 – mean: 14.7 max: 16.2 min: 13.2°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest