Cold Spring Harbor 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 — and sunset is at 07:02 PM.
Days 1–4 Weather SummaryHeavy rain (total 33mm), heaviest during Fri morning. Cool air temperatures (max 13°C on Tue afternoon, min 3°C on Fri morning). Winds increasing (calm on Tue night, strong winds from the NNW by Fri morning). | Days 5–7 Weather SummaryHeavy rain (total 21mm), heaviest during Mon morning. Icy conditions (max 13°C on Sat afternoon, min -3°C on Sat night). Winds decreasing (strong winds from the NNW on Fri afternoon, calm by Sun night). | Days 8–10 Weather SummaryLight rain (total 2mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 14°C on Mon afternoon, min -1°C on Thu morning). Wind will be generally light. | Days 11–13 Weather SummaryA dusting of snow giving way to moderate rain (total 15mm) heaviest on Sun morning. Freeze-thaw conditions (max 8°C on Sat night, min -2°C on Fri morning). Winds decreasing (fresh winds from the WNW on Thu afternoon, calm by Sat night). | |||||||||||||||||||||||||||||||||
Tue 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 | ||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 2:50PM2.05m | 3:03AM2.24m | 3:31PM1.99m | 3:45AM2.20m | 4:17PM1.95m | 4:33AM2.16m | 5:09PM1.92m | 5:28AM2.15m | 6:08PM1.94m | 6:29AM2.16m | 7:09PM2.00m | 7:31AM2.21m | 8:07PM2.11m | 8:30AM2.30m | 9:01PM2.26m | 9:25AM2.39m | 9:52PM2.41m | 10:16AM2.47m | 10:39PM2.55m | 11:06AM2.52m | 11:26PM2.66m | 11:54AM2.54m | 00:13AM2.72m | |||||||||||||
Low Tide | 8:56PM0.23m | 9:29AM0.16m | 9:36PM0.33m | 10:14AM0.25m | 10:22PM0.42m | 11:05AM0.33m | 11:16PM0.49m | 12:02PM0.36m | 00:18AM0.50m | 1:02PM0.35m | 1:21AM0.44m | 2:00PM0.27m | 2:21AM0.31m | 2:55PM0.16m | 3:17AM0.13m | 3:45PM0.02m | 4:09AM-0.06m | 4:33PM-0.12m | 4:59AM-0.24m | 5:19PM-0.22m | 5:48AM-0.38m | 6:05PM-0.28m | 6:37AM-0.45m | |||||||||||||
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 |  | |  |  |  | |  |  |  | | | | | | |  | | | | | | | | | | | | | | |  |  | |  |  | |
clear | clear | clear | some clouds | cloudy | cloudy | some clouds | mod rain | heavy rain | rain shwrs | clear | cloudy | clear | clear | clear | clear | some clouds | heavy rain | rain shwrs | clear | cloudy | some clouds | cloudy | some clouds | cloudy | some clouds | some clouds | cloudy | clear | some clouds | cloudy | light snow | light rain | cloudy | light rain | mod rain | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | 9 | 24 | 6 | — | — | — | — | — | — | — | 15 | 2.0 | — | — | — | — | — | — | — | — | — | — | — | — | 2.0 | 2.0 | — | 5 | 6 | |
max°C | 13 | 12 | 8 | 11 | 9 | 9 | 10 | 10 | 3 | 7 | 5 | 7 | 13 | 11 | -1 | 8 | 7 | 7 | 14 | 13 | 5 | 10 | 10 | 5 | 6 | 5 | 1 | 4 | 3 | 1 | 7 | 6 | 4 | 5 | 8 | 7 |
Moonrise | — | 11:42 | — | — | — | 12:46 | — | — | 1:48 | — | — | 2:45 | — | — | 3:36 | — | — | 4:20 | — | — | 4:55 | — | — | 5:26 | — | — | 5:52 | — | — | 6:17 | — | — | 6:41 | — | — | 7:07 |
Moonset | 8:38 | — | 9:06 | — | — | 9:40 | — | — | 10:24 | — | — | 11:17 | — | — | 12:19 | — | — | 1:29 | — | — | 2:43 | — | — | — | 3:59 | — | — | 5:15 | — | — | 6:33 | — | — | 7:52 | — | 9:12 |
 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:48 | — | — | 6:46 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 |
 | 7:02 | — | — | 7:04 | — | — | 7:05 | — | — | 7:06 | — | — | 7:07 | — | — | 7:07 | — | — | 7:08 | — | — | 7:09 | — | — | 7:10 | — | — | 7:12 | — | — | 7:13 | — | — | 7:15 | — | — |
Today's sea temperature in Cold Spring Harbor is 4.2 °C (Statistics for 18 Mar 1981-2005 – mean: 4.1 max: 6.2 min: 2.3°C) | ||||||||||||||||||||||||||||||||||||
Nearest