Old Greenwich 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 07:45 PM.
Days 1–4 Weather SummaryLight rain (total 6mm), mostly falling on Sat night. Warm air temperatures (max 26°C on Mon afternoon, min 7°C on Sat night). Wind will be generally light. | Days 5–7 Weather SummaryModerate rain (total 10mm), heaviest on Tue night. Warm air temperatures (max 21°C on Thu afternoon, min 7°C on Tue night). Wind will be generally light. | Days 8–10 Weather SummaryLight rain (total 4mm), mostly falling on Sat night. Warm (max 24°C on Sat afternoon, min 14°C on Thu night). Wind will be generally light. | Days 11–13 Weather SummaryLight rain (total 7mm), mostly falling on Wed morning. Warm (max 25°C on Wed afternoon, min 10°C on Mon morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wed 8 | |||||||||||||||||||||||||
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 | 1:48AM2.44m | 2:23PM2.13m | 2:31AM2.42m | 3:10PM2.12m | 3:21AM2.38m | 4:03PM2.12m | 4:18AM2.33m | 5:02PM2.15m | 5:22AM2.29m | 6:04PM2.21m | 6:28AM2.28m | 7:06PM2.31m | 7:33AM2.30m | 8:05PM2.43m | 8:35AM2.34m | 9:01PM2.56m | 9:32AM2.38m | 9:53PM2.66m | 10:26AM2.40m | 10:44PM2.73m | 11:18AM2.40m | 11:33PM2.76m | 12:08PM2.37m | |||||||||||||
Low Tide | 7:39PM0.29m | 8:17AM0.07m | 8:21PM0.34m | 9:02AM0.13m | 9:10PM0.40m | 9:53AM0.19m | 10:07PM0.43m | 10:50AM0.23m | 11:12PM0.43m | 11:51AM0.24m | 00:20AM0.36m | 12:53PM0.20m | 1:26AM0.23m | 1:52PM0.12m | 2:28AM0.06m | 2:49PM0.03m | 3:25AM-0.12m | 3:42PM-0.05m | 4:19AM-0.26m | 4:33PM-0.11m | 5:11AM-0.35m | 5:22PM-0.13m | 6:01AM-0.38m | |||||||||||||
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 |  | |  | |  |  | | |  |  | | | | | | | | | | | | | | | | | | | | | | | |  |  | |
clear | some clouds | some clouds | mod rain | some clouds | clear | some clouds | clear | clear | rain shwrs | cloudy | cloudy | mod rain | some clouds | some clouds | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | rain shwrs | some clouds | some clouds | clear | clear | clear | clear | some clouds | cloudy | rain shwrs | light rain | risk tstorm | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | 6 | — | — | — | — | — | 4 | — | — | 6 | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — | 3 | 3 | 1.0 | |
max°C | 10 | 11 | 12 | 8 | 12 | 21 | 18 | 22 | 26 | 20 | 10 | 12 | 10 | 11 | 14 | 12 | 17 | 21 | 16 | 18 | 23 | 19 | 20 | 24 | 20 | 20 | 18 | 15 | 14 | 21 | 19 | 17 | 19 | 16 | 18 | 25 |
Moonrise | 11:03 | — | — | — | 12:07 | — | — | 1:04 | — | — | 1:52 | — | — | 2:32 | — | — | 3:04 | — | — | 3:31 | — | — | 3:56 | — | — | 4:20 | — | — | 4:44 | — | — | 5:12 | — | — | 5:43 | — |
Moonset | 7:07 | 7:48 | — | — | 8:40 | — | — | 9:42 | — | — | 10:53 | — | — | 12:08 | — | — | 1:24 | — | — | 2:40 | — | — | — | 3:56 | — | — | 5:12 | — | — | 6:30 | — | — | 7:48 | — | — | 9:07 |
 | — | 5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — | 5:48 | — | — | 5:48 | — | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | 5:43 | — |
 | 7:45 | — | 7:46 | — | — | 7:47 | — | — | 7:49 | — | — | 7:50 | — | — | 7:51 | — | — | 7:52 | — | — | 7:52 | — | — | 7:53 | — | — | 7:55 | — | — | 7:57 | — | — | 7:58 | — | — | 7:59 |
Today's sea temperature in Old Greenwich is 9.4 °C (Statistics for 26 Apr 1981-2005 – mean: 7.7 max: 9.5 min: 6.0°C) | ||||||||||||||||||||||||||||||||||||
Nearest