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 07:47 PM.
Days 1–4 Weather SummaryLight rain (total 7mm), mostly falling on Tue morning. Warm air temperatures (max 25°C on Mon afternoon, min 9°C on Tue night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 4mm), mostly falling on Wed afternoon. Warm air temperatures (max 22°C on Thu afternoon, min 8°C on Fri night). Wind will be generally light. | Days 8–10 Weather SummaryModerate rain (total 12mm), heaviest on Sat afternoon. Warm (max 20°C on Mon afternoon, min 7°C on Sat night). Wind will be generally light. | Days 11–13 Weather SummaryLight rain (total 9mm), mostly falling on Fri morning. Warm (max 20°C on Tue afternoon, min 10°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Sun 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Fri 10 | ||||||||||||||||||||||||
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 | 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 | 00:22AM2.73m | 12:58PM2.33m | 1:11AM2.66m | |||||||||||||
Low Tide | 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 | 6:11PM-0.10m | 6:50AM-0.34m | 7:00PM-0.02m | 7:40AM-0.24m | |||||||||||||
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 |  |  | |  |  | |  | | | | | |  | | | | | |  | |  | | |  | | | | | | | | | | |  | |
some clouds | some clouds | clear | some clouds | rain shwrs | light rain | some clouds | cloudy | light rain | light rain | some clouds | some clouds | clear | clear | some clouds | some clouds | some clouds | light rain | light rain | light rain | light rain | cloudy | some clouds | some clouds | rain shwrs | rain shwrs | some clouds | some clouds | clear | clear | some clouds | light rain | some clouds | cloudy | cloudy | mod rain | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | 1.0 | 3 | — | — | 3 | 2.0 | — | — | — | — | — | — | — | 2.0 | 5 | 4 | 1.0 | — | — | — | 1.0 | 1.0 | — | — | — | — | — | 1.0 | — | — | — | 8 | |
max°C | 22 | 21 | 21 | 25 | 20 | 12 | 15 | 11 | 10 | 10 | 10 | 14 | 22 | 16 | 15 | 15 | 13 | 8 | 8 | 7 | 9 | 12 | 12 | 15 | 20 | 16 | 17 | 20 | 17 | 15 | 18 | 15 | 14 | 13 | 11 | 11 |
Moonrise | 12:07 | — | 1:04 | — | — | 1:52 | — | — | 2:32 | — | — | 3:04 | — | — | 3:31 | — | — | 3:56 | — | — | 4:20 | — | — | 4:44 | — | — | 5:12 | — | — | 5:43 | — | — | 6:22 | — | — | 7:09 |
Moonset | 8:40 | — | 9:42 | — | — | 10:53 | — | — | 12:08 | — | — | 1:24 | — | — | 2:40 | — | — | — | 3:56 | — | — | 5:12 | — | — | 6:30 | — | — | 7:48 | — | — | — | 9:07 | — | — | 10:22 | 11:29 |
 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — | 5:48 | — | — | 5:48 | — | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | 5:43 | — | — | 5:41 | — | — | 5:41 |
 | 7:47 | — | — | 7:49 | — | — | 7:50 | — | — | 7:51 | — | — | 7:52 | — | — | 7:52 | — | — | 7:53 | — | — | 7:55 | — | — | 7:57 | — | — | 7:58 | — | — | 7:59 | — | — | 8:00 | — | — |
Today's sea temperature in Old Greenwich is 9.4 °C (Statistics for 28 Apr 1981-2005 – mean: 8.2 max: 9.7 min: 6.1°C) | ||||||||||||||||||||||||||||||||||||
Nearest