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 05:47 AM and sunset is at 08:54 PM.
Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Thu night. Warm air temperatures (max 20°C on Wed afternoon, min 15°C on Wed night). Winds increasing (light winds from the WSW on Tue afternoon, near gales from the NW by Thu morning). | Days 4–6 Weather SummaryModerate rain (total 18mm), heaviest on Fri morning. Cool air temperatures (max 17°C on Sun afternoon, min 14°C on Fri night). Winds decreasing (strong winds from the NW on Sat afternoon, calm by Sun afternoon). | Days 7–9 Weather SummaryLight rain (total 9mm), mostly falling on Mon morning. Very mild (max 16°C on Mon morning, min 12°C on Tue morning). Winds decreasing (gales from the S on Tue afternoon, light winds from the NNW by Wed afternoon). | Days 10–12 Weather SummaryMostly dry. Very mild (max 17°C on Thu morning, min 12°C on Thu night). Winds decreasing (near gales from the WNW on Thu night, calm by Sat afternoon). | |||||||||||||||||||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | |||||||||||||||||||||||||
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 | 12:14PM1.41m | 00:26AM1.22m | 12:45PM1.39m | 00:54AM1.18m | 1:15PM1.35m | 1:23AM1.13m | 1:47PM1.30m | 1:53AM1.07m | 2:23PM1.24m | 2:28AM1.01m | 3:07PM1.17m | 3:14AM0.95m | 4:07PM1.10m | 4:39AM0.91m | 5:26PM1.06m | 6:46AM0.95m | 6:51PM1.08m | 8:16AM1.08m | 8:09PM1.14m | 9:21AM1.24m | 9:16PM1.22m | 10:13AM1.38m | 10:14PM1.29m | |||||||||||||
Low Tide | 5:35PM0.08m | 6:06AM0.11m | 6:07PM0.04m | 6:37AM0.09m | 6:42PM0.01m | 7:10AM0.08m | 7:21PM0.02m | 7:48AM0.11m | 8:04PM0.05m | 8:33AM0.17m | 8:54PM0.13m | 9:30AM0.26m | 9:53PM0.21m | 10:46AM0.34m | 11:02PM0.29m | 12:11PM0.37m | 00:15AM0.33m | 1:29PM0.33m | 1:26AM0.34m | 2:35PM0.25m | 2:31AM0.29m | 3:28PM0.15m | 3:29AM0.22m | |||||||||||||
NNW 7 | NW 7 | NW 7 | NW 6 | NW 7 | NW 5 | NW 6 | NW 6 | NNW 6 | NNW 6 | NNW 6 | NW 6 | NW 6 | NW 5 | NW 5 | N 4 | N 4 | NW 6 | NNE 4 | SSE 3 | NNW 6 | S 6 | SSE 8 | SSE 7 | SSE 7 | SE 9 | NW 4 | NW 5 | NW 6 | WNW 6 | NW 9 | S 9 | SSE 5 | SE 10 | SSE 10 | SSE 9 | |
 |  |  | | | | | |  |  |  | | | | |  | | | | | | | |  | | | | | | |  | | | | | | |
rain shwrs | clear | clear | clear | clear | clear | clear | clear | rain shwrs | mod rain | light rain | clear | clear | clear | clear | some clouds | rain shwrs | rain shwrs | mod rain | clear | clear | rain shwrs | light rain | some clouds | some clouds | clear | clear | clear | some clouds | some clouds | cloudy | some clouds | some clouds | some clouds | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
1 | — | — | — | — | — | — | — | 2 | 7 | 2 | — | — | — | — | — | 1 | 8 | 6 | — | — | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 19 | 19 | 17 | 19 | 20 | 18 | 17 | 17 | 17 | 16 | 15 | 15 | 16 | 16 | 16 | 16 | 17 | 15 | 16 | 15 | 16 | 13 | 13 | 13 | 14 | 16 | 16 | 17 | 17 | 14 | 16 | 16 | 14 | 14 | 15 | 16 |
Moonrise | 8:09 | — | — | 9:16 | — | — | 10:23 | — | — | 11:30 | — | — | 12:39 | — | — | 1:48 | — | — | — | 3:01 | — | — | 4:18 | — | — | 5:38 | — | — | 6:58 | — | — | 8:11 | — | — | — | 9:12 |
Moonset | — | — | 11:20 | — | — | 11:46 | — | — | — | 12:10 | — | — | 12:32 | — | — | 12:53 | — | — | 1:16 | — | — | 1:41 | — | — | 2:12 | — | — | 2:52 | — | — | 3:43 | — | — | 4:48 | — | — |
 | 5:47 | — | — | 5:47 | — | — | 5:48 | — | — | 5:48 | — | — | 5:48 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:52 | — | — | 5:52 | — | — | 5:54 | — | — | 5:54 | — | — |
 | — | 8:54 | — | — | 8:55 | — | — | 8:55 | — | — | 8:55 | — | — | 8:57 | — | — | 8:57 | — | — | 8:57 | — | — | 8:58 | — | — | 8:58 | — | — | 8:58 | — | — | 8:58 | — | — | 8:58 | — |
Today's sea temperature in Long Island is 16.7° C (Statistics for 23 Dec 1981-2005 – mean: 15.7 max: 17.1 min: 14.0°C) | ||||||||||||||||||||||||||||||||||||
Nearest