Montauk Harbor entrance, Long Island Sound 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 06:00 AM and sunset is at 07:32 PM.
Days 1–3 Weather SummaryLight rain (total 3mm), mostly falling on Sat morning. Cool air temperatures (max 13°C on Sat night, min 5°C on Sat night). Winds decreasing (fresh winds from the NW on Sat night, light winds from the WSW by Mon night). | Days 4–6 Weather SummaryLight rain (total 3mm), mostly falling on Wed afternoon. Icy conditions (max 12°C on Wed afternoon, min 0°C on Wed night). Winds increasing (light winds from the SSW on Tue morning, strong winds from the WNW by Wed night). | Days 7–9 Weather SummaryLight rain (total 2mm), mostly falling on Sun morning. Very mild (max 13°C on Fri afternoon, min 3°C on Fri morning). Winds decreasing (fresh winds from the NW on Fri morning, light winds from the ESE by Sat morning). | Days 10–12 Weather SummaryModerate rain (total 10mm), heaviest on Mon night. Very mild (max 19°C on Tue afternoon, min 6°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the NE by Wed night). | |||||||||||||||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | |||||||||||||||||||||||||
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 | 7:44AM0.55m | 8:01PM0.62m | 8:20AM0.56m | 8:34PM0.65m | 8:55AM0.56m | 9:06PM0.68m | 9:30AM0.57m | 9:38PM0.69m | 10:06AM0.56m | 10:11PM0.71m | 10:43AM0.55m | 10:46PM0.72m | 11:22AM0.53m | 11:24PM0.71m | 12:05PM0.52m | 00:07AM0.70m | 12:54PM0.50m | 00:56AM0.68m | 1:51PM0.49m | 1:56AM0.65m | 2:56PM0.51m | 3:04AM0.63m | 4:01PM0.54m | 4:15AM0.62m | ||||||||||||
Low Tide | 2:02PM0.09m | 2:32AM0.07m | 2:40PM0.08m | 3:12AM0.05m | 3:17PM0.08m | 3:51AM0.03m | 3:53PM0.09m | 4:32AM0.02m | 4:29PM0.10m | 5:13AM0.02m | 5:05PM0.12m | 5:56AM0.03m | 5:43PM0.14m | 6:42AM0.05m | 6:26PM0.16m | 7:32AM0.06m | 7:17PM0.18m | 8:26AM0.08m | 8:21PM0.19m | 9:23AM0.09m | 9:30PM0.19m | 10:19AM0.08m | 10:37PM0.15m | |||||||||||||
SE 8 | SE 8 | NNW 4 | SE 7 | SE 7 | SE 7 | SE 12 | SE 12 | SSE 9 | SSE 8 | SSW 4 | SSW 4 | S 5 | S 6 | NW 5 | W 5 | W 5 | NW 4 | NW 4 | SE 8 | SE 8 | SE 11 | SE 11 | ESE 10 | SSE 4 | SSE 5 | S 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SSE 8 | SSE 8 | S 7 | |
 |  |  | |  |  |  | | | | | | |  | | | | | | | | | |  | | |  | | |  | | | | | | | |
light rain | some clouds | clear | some clouds | cloudy | some clouds | clear | clear | clear | clear | some clouds | some clouds | light rain | rain shwrs | clear | some clouds | clear | clear | clear | clear | some clouds | cloudy | cloudy | cloudy | light rain | cloudy | light rain | cloudy | cloudy | mod rain | cloudy | some clouds | light rain | cloudy | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
3 | — | — | — | — | — | — | — | — | — | — | — | 1.0 | 2.0 | — | — | — | — | — | — | — | — | — | — | 1.0 | — | 1.0 | — | — | 8 | — | — | 2.0 | — | — | — | |
max°C | 9 | 12 | 13 | 7 | 9 | 9 | 8 | 11 | 11 | 10 | 10 | 9 | 10 | 12 | 7 | 3 | 9 | 8 | 7 | 13 | 13 | 7 | 7 | 9 | 8 | 8 | 11 | 13 | 12 | 15 | 14 | 19 | 19 | 16 | 11 | 7 |
Moonrise | — | 4:31 | — | — | 5:31 | — | — | 6:32 | — | — | 7:35 | — | — | 8:41 | — | — | — | 9:48 | — | — | 10:56 | — | — | — | 12:00 | — | — | 12:57 | — | — | 1:46 | — | — | 2:25 | — | — |
Moonset | 4:41 | — | — | 5:00 | — | — | 5:18 | — | — | 5:38 | — | — | 6:00 | — | — | 6:27 | — | — | 7:00 | — | — | 7:41 | — | — | 8:33 | — | — | 9:35 | — | — | 10:46 | — | — | 12:01 | — | — |
 | 6:00 | — | — | 5:58 | — | — | 5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — | 5:48 | — | — | 5:47 | — | — | 5:46 | — | — | 5:45 | — | — |
 | — | 7:32 | — | — | 7:34 | — | — | 7:35 | — | — | 7:36 | — | — | 7:37 | — | — | 7:37 | — | — | 7:38 | — | — | 7:40 | — | — | 7:42 | — | — | 7:43 | — | — | 7:44 | — | — | 7:45 | — |
Today's sea temperature in Montauk Harbor entrance, Long Island Sound is 8.2 °C (Statistics for 20 Apr 1981-2005 – mean: 7.2 max: 8.6 min: 5.2°C) | ||||||||||||||||||||||||||||||||||||
Nearest