Chelsea 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 04:34 PM.
Days 1–4 Weather SummaryA dusting of new snow. Icy conditions (max 5°C on Tue night, min -6°C on Thu night). Wind will be generally light. | Days 5–7 Weather SummaryA light fall of snow, heaviest on Fri night. Turning milder with light rain (total 6mm) on Sun afternoon. Icy conditions (max 4°C on Sun afternoon, min -4°C on Fri night). Winds increasing (calm on Sat night, fresh winds from the WNW by Sun night). | Days 8–10 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Thu morning, min -6°C on Mon night). Mainly fresh winds. | Days 11–13 Weather SummaryA dusting of new snow. Temperatures will be below freezing (max -4°C on Sat afternoon, min -9°C on Thu afternoon). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Tue 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 31 | Thursday 1 | Friday 2 | Saturday 3 | Sun 4 | ||||||||||||||||||||||||
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 | 10:31PM1.27m | 10:37AM1.55m | 11:16PM1.29m | 11:24AM1.50m | 00:05AM1.34m | 12:15PM1.45m | 00:55AM1.40m | 1:09PM1.41m | 1:48AM1.48m | 2:07PM1.37m | 2:45AM1.57m | 3:11PM1.34m | 3:46AM1.66m | 4:18PM1.35m | 4:48AM1.75m | 5:25PM1.39m | 5:49AM1.82m | 6:26PM1.45m | 6:46AM1.90m | 7:21PM1.51m | 7:39AM1.93m | 8:14PM1.55m | 8:30AM1.92m | |||||||||||||
Low Tide | 4:49PM-0.03m | 4:44AM0.13m | 5:26PM-0.01m | 5:25AM0.16m | 6:05PM0.00m | 6:15AM0.19m | 6:50PM0.01m | 7:21AM0.21m | 7:45PM0.02m | 8:37AM0.18m | 8:48PM0.00m | 9:48AM0.11m | 9:49PM-0.04m | 10:51AM0.00m | 10:48PM-0.09m | 11:50AM-0.10m | 11:46PM-0.13m | 12:48PM-0.19m | 00:43AM-0.18m | 1:43PM-0.26m | 1:40AM-0.22m | 2:36PM-0.31m | 2:35AM-0.23m | |||||||||||||
SE 10 | SW 3 | NNW 4 | NNW 4 | NE 3 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 4 | E 6 | E 6 | ESE 12 | ESE 12 | SE 4 | SE 6 | WNW 4 | WNW 4 | W 4 | W 4 | W 4 | W 4 | W 3 | W 3 | SW 3 | SW 3 | NNW 4 | NW 3 | W 3 | W 3 | W 3 | WSW 3 | WSW 3 | W 3 | N 3 | |
 |  |  | | |  |  | | | |  | | |  | |  |  | | | | | |  | | | | |  | | | | | | | | | |
cloudy | some clouds | clear | clear | some clouds | light snow | some clouds | some clouds | cloudy | light snow | mod snow | cloudy | some clouds | cloudy | cloudy | light rain | rain shwrs | some clouds | some clouds | some clouds | cloudy | some clouds | clear | clear | some clouds | cloudy | cloudy | snow shwrs | some clouds | cloudy | some clouds | clear | some clouds | some clouds | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 2 | 5 | 3 | 3 | 0 | 2 | 5 | -2 | -4 | -3 | -2 | -2 | -1 | 1 | 2 | 4 | 4 | -3 | -3 | -5 | -2 | -1 | -2 | -2 | -1 | 0 | 1 | -5 | -9 | -7 | -6 | -8 | -5 | -4 | -5 | -6 |
Moonrise | — | — | 10:25 | — | — | 10:49 | — | — | 11:11 | — | — | 11:33 | — | — | 11:56 | — | — | 12:24 | — | — | 12:57 | — | — | 1:39 | — | — | 2:33 | — | — | — | 3:40 | — | — | 4:56 | — | — |
Moonset | 8:03 | — | — | — | 9:09 | — | — | 10:16 | — | — | 11:24 | — | — | — | 12:34 | — | — | 1:47 | — | — | 3:03 | — | — | 4:23 | — | — | 5:42 | — | — | 6:53 | — | — | 7:51 | — | — | 8:37 |
 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:18 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 |
 | 4:34 | — | — | 4:34 | — | — | 4:35 | — | — | 4:35 | — | — | 4:36 | — | — | 4:37 | — | — | 4:37 | — | — | 4:37 | — | — | 4:38 | — | — | 4:39 | — | — | 4:40 | — | — | 4:42 | — | — |
Today's sea temperature in Chelsea is 4.3° C (Statistics for 23 Dec 1981-2005 – mean: 6.7 max: 9.0 min: 4.9°C) | ||||||||||||||||||||||||||||||||||||
Nearest