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 07:47 AM and sunset is at 05:08 PM.
Days 1–3 Weather SummaryMostly dry. Cool air temperatures (max 11°C on Sun night, min 8°C on Fri morning). Winds decreasing (strong winds from the SSE on Fri afternoon, calm by Sat night). | Days 4–6 Weather SummaryLight rain (total 3mm), mostly falling on Mon afternoon. Cool air temperatures (max 14°C on Wed afternoon, min 11°C on Mon morning). Winds decreasing (strong winds from the NNW on Mon night, light winds from the SE by Wed night). | Days 7–9 Weather SummaryMostly dry. Very mild (max 13°C on Thu morning, min 7°C on Sat night). Winds increasing (light winds from the N on Thu morning, strong winds from the SSE by Fri afternoon). | Days 10–12 Weather SummaryMostly dry. Very mild (max 11°C on Tue afternoon, min 7°C on Sun morning). Winds decreasing (strong winds from the SSE on Sun afternoon, calm by Tue night). | Days 13–16 Weather SummaryModerate rain (total 13mm), heaviest on Fri night. Very mild (max 13°C on Sat afternoon, min 10°C on Wed morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Sat 25 | ||||||||||||||||||||||||||||||||
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 | 4:31PM1.01m | 5:07AM1.12m | 6:19PM1.08m | 6:25AM1.16m | 7:39PM1.20m | 7:36AM1.22m | 8:40PM1.33m | 8:39AM1.28m | 9:30PM1.44m | 9:35AM1.32m | 10:15PM1.50m | 10:25AM1.34m | 10:57PM1.52m | 11:09AM1.34m | 11:35PM1.50m | 11:49AM1.31m | 00:10AM1.45m | 12:26PM1.27m | 00:43AM1.38m | 12:59PM1.23m | 1:14AM1.30m | 1:32PM1.19m | 1:47AM1.22m | 2:07PM1.15m | 2:26AM1.15m | 2:47PM1.11m | 3:14AM1.08m | ||||||||||||||||||||
Low Tide | 9:23AM0.32m | 10:31PM0.42m | 10:34AM0.38m | 11:52PM0.39m | 11:46AM0.39m | 00:59AM0.31m | 12:53PM0.36m | 1:55AM0.21m | 1:54PM0.29m | 2:45AM0.12m | 2:49PM0.20m | 3:30AM0.05m | 3:39PM0.12m | 4:14AM-0.01m | 4:25PM0.05m | 4:55AM-0.04m | 5:09PM0.01m | 5:36AM-0.04m | 5:50PM0.00m | 6:16AM-0.02m | 6:30PM0.03m | 6:56AM0.02m | 7:11PM0.10m | 7:38AM0.10m | 7:55PM0.20m | 8:23AM0.20m | 8:48PM0.31m | 9:15AM0.32m | |||||||||||||||||||
Wave Height (m) Direction Period (s) | SSE 6 | SSE 5 | SSE 4 | S 3 | SSE 3 | NNW 16 | NNW 15 | NE 3 | N 3 | NNW 4 | NNW 5 | NNW 7 | N 6 | NNW 8 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 4 | NNW 4 | SSE 3 | SSE 5 | SSE 5 | SSE 5 | SSE 4 | SSE 4 | ESE 13 | SSE 3 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | SE 4 | SSE 4 | SSE 3 | ENE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 3 | NE 4 | N 8 | N 8 | NNE 5 | NE 4 |
 |  |  |  | | | | |  | |  |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |  | | |
cloudy | some clouds | clear | clear | some clouds | clear | some clouds | cloudy | some clouds | some clouds | rain shwrs | rain shwrs | clear | clear | clear | some clouds | cloudy | some clouds | some clouds | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | rain shwrs | light rain | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 11 | 2 | — |
max °C | 9 | 9 | 9 | 8 | 9 | 9 | 9 | 10 | 11 | 11 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 12 | 11 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 9 | 10 | 9 | 9 | 10 | 10 | 11 | 11 | 10 | 11 | 11 | 10 | 11 | 12 | 11 | 12 | 12 | 12 | 13 |
Moonrise | 2:53 | — | — | 4:11 | — | — | 5:29 | — | — | 6:40 | — | — | 7:39 | — | — | 8:26 | — | — | 9:01 | — | — | 9:30 | — | — | 9:55 | — | — | 10:17 | — | — | 10:38 | — | — | 11:00 | — | — | 11:24 | — | — | 11:51 | — | — | 12:24 | — | — | 1:03 | — |
Moonset | 12:39 | — | — | 1:20 | — | — | 2:14 | — | — | — | 3:20 | — | — | 4:38 | — | — | 5:59 | — | — | 7:19 | — | — | 8:34 | — | — | — | 9:46 | — | — | 10:54 | — | — | — | 12:00 | — | — | 1:05 | — | — | 2:10 | — | — | 3:14 | — | — | 4:15 | — |
 | 7:47 | — | — | 7:46 | — | — | 7:46 | — | — | 7:45 | — | — | 7:45 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:43 | — | — | 7:41 | — | — | 7:41 | — | — | 7:41 | — | — | 7:39 | — | — | 7:39 | — | — | 7:37 | — | — | 7:37 | — |
 | — | 5:08 | — | — | 5:09 | — | — | 5:09 | — | — | 5:10 | — | — | 5:12 | — | — | 5:12 | — | — | 5:13 | — | — | 5:14 | — | — | 5:15 | — | — | 5:15 | — | — | 5:15 | — | — | 5:16 | — | — | 5:17 | — | — | 5:19 | — | — | 5:20 | — | — | 5:21 |
Today's sea temperature in Long Island is 13.2° C (Statistics for 10 Jul 1981-2005 – mean: 12.6 max: 13.7 min: 11.5°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest