East Harwich 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 06:40 PM.
Days 1–4 Weather SummaryModerate rain (total 10mm), heaviest on Sun night. Cool air temperatures (max 19°C on Sun night, min 13°C on Tue morning). Winds increasing (light winds from the SW on Sun night, strong winds from the ENE by Wed morning). | Days 5–7 Weather SummaryHeavy rain (total 92mm), heaviest during Thu night. Cool air temperatures (max 16°C on Fri afternoon, min 13°C on Thu night). Winds increasing (strong winds from the ENE on Wed night, gales from the NNE by Thu night). | Days 8–10 Weather SummaryLight rain (total 4mm), mostly falling on Sat night. Very mild (max 16°C on Sat night, min 12°C on Sat night). Mainly strong winds. | Days 11–13 Weather SummaryLight rain (total 6mm), mostly falling on Tue night. Warm (max 21°C on Thu morning, min 14°C on Tue afternoon). Winds decreasing (fresh winds from the NE on Tue afternoon, calm by Wed night). | Days 14–17 Weather SummaryHeavy rain (total 22mm), heaviest during Fri night. Warm (max 21°C on Mon afternoon, min 11°C on Tue morning). Winds decreasing (fresh winds from the SSE on Fri night, light winds from the WSW by Sun morning). | |||||||||||||||||||||||||||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | ||||||||||||||||||||||||||||||||
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 | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 7:15PM2.26m | 8:07AM2.03m | 8:12PM2.29m | 8:57AM2.11m | 9:03PM2.35m | 9:41AM2.22m | 9:50PM2.43m | 10:20AM2.36m | 10:34PM2.51m | 10:58AM2.50m | 11:16PM2.57m | 11:36AM2.63m | 11:58PM2.61m | 12:14PM2.75m | 00:41AM2.63m | 12:55PM2.83m | 1:26AM2.61m | 1:38PM2.86m | 2:14AM2.56m | 2:25PM2.85m | 3:05AM2.48m | 3:16PM2.80m | 4:01AM2.39m | 4:14PM2.72m | 5:04AM2.32m | 5:17PM2.65m | 6:11AM2.30m | 6:26PM2.60m | |||||||||||||||||||
Low Tide | 12:58PM1.02m | 1:52AM0.76m | 1:57PM0.98m | 2:44AM0.71m | 2:51PM0.89m | 3:29AM0.65m | 3:39PM0.77m | 4:10AM0.57m | 4:24PM0.63m | 4:48AM0.50m | 5:06PM0.48m | 5:26AM0.44m | 5:48PM0.35m | 6:04AM0.40m | 6:31PM0.25m | 6:44AM0.39m | 7:16PM0.19m | 7:26AM0.41m | 8:02PM0.18m | 8:11AM0.46m | 8:53PM0.21m | 9:01AM0.53m | 9:48PM0.27m | 9:56AM0.61m | 10:48PM0.34m | 10:59AM0.68m | 11:54PM0.40m | 12:08PM0.71m | |||||||||||||||||||
Wave Height (m) Direction Period (s) | E 4 | ESE 4 | NE 5 | NE 6 | ENE 5 | ENE 6 | ENE 6 | E 7 | E 8 | E 9 | E 10 | E 11 | E 11 | E 12 | E 12 | ENE 11 | ENE 10 | ENE 9 | ENE 8 | ENE 8 | ENE 10 | ENE 10 | E 11 | E 11 | E 11 | E 12 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 8 | SE 4 | SE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 5 | SSE 4 | SW 5 |
 |  |  |  |  | | |  | | | | | |  |  |  |  | | | | | | | | | | | | | | | | |  |  | | |  |  | | | | | | | | | |
light rain | light rain | some clouds | cloudy | cloudy | cloudy | light rain | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | heavy rain | heavy rain | mod rain | mod rain | light rain | light rain | light rain | cloudy | some clouds | some clouds | cloudy | cloudy | cloudy | some clouds | some clouds | light rain | cloudy | cloudy | light rain | some clouds | rain shwrs | clear | light rain | light rain | rain shwrs | clear | clear | clear | some clouds | some clouds | rain shwrs | rain shwrs | clear | clear | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | 2 | 5 | — | — | — | — | 3 | — | — | — | — | — | — | 45 | 30 | 8 | 7 | 2 | 1 | 3 | — | — | — | — | — | — | — | — | 1 | — | — | 2 | — | 1 | — | 1 | 3 | 15 | — | — | — | — | — | 4 | 1 | — | — |
max °C | 17 | 19 | 15 | 15 | 16 | 14 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 16 | 16 | 15 | 15 | 16 | 12 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 16 | 17 | 18 | 19 | 21 | 21 | 21 | 20 | 20 | 19 | 18 | 18 | 18 | 17 | 18 | 19 | 19 | 21 | 18 |
Moonrise | 3:47 | — | — | 4:20 | — | — | 4:47 | — | — | 5:11 | — | — | 5:33 | — | — | 5:54 | — | — | 6:16 | — | — | 6:39 | — | — | 7:06 | — | — | 7:39 | — | — | 8:20 | — | — | — | 9:13 | — | — | 10:17 | — | — | 11:29 | — | — | — | 12:45 | — | — |
Moonset | — | — | 12:47 | — | — | 1:52 | — | — | 2:58 | — | — | 4:05 | — | — | 5:13 | — | — | 6:22 | — | — | 7:33 | — | — | 8:46 | — | — | 10:03 | — | — | 11:20 | — | — | 12:34 | — | — | 1:40 | — | — | 2:34 | — | — | — | 3:17 | — | — | 3:51 | — |
 | — | — | 6:24 | — | — | 6:26 | — | — | 6:26 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — |
 | 6:40 | — | — | 6:38 | — | — | 6:37 | — | — | 6:36 | — | — | 6:34 | — | — | 6:32 | — | — | 6:30 | — | — | 6:29 | — | — | 6:27 | — | — | 6:25 | — | — | 6:23 | — | — | 6:22 | — | — | 6:20 | — | — | 6:19 | — | — | 6:16 | — | — | 6:15 | — |
Today's sea temperature in East Harwich is 19.6°C (Statistics for 20 Sep 1981-2005 – mean: 18.0 max: 19.5 min: 14.6°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest