Chepstow 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 —.
Days 1–4 Weather SummaryLight rain (total 4mm), mostly falling on Sun morning. Cool air temperatures (max 10°C on Thu night, min 6°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 2mm), mostly falling on Tue afternoon. Low air temperatures (max 8°C on Mon afternoon, min 3°C on Mon night). Wind will be generally light. | Days 8–10 Weather SummaryLight rain (total 2mm), mostly falling on Fri night. Mild temperatures (max 6°C on Fri morning, min 1°C on Sat afternoon). Winds decreasing (fresh winds from the ENE on Wed night, calm by Fri morning). | Days 11–13 Weather SummaryLight rain (total 2mm), mostly falling on Tue morning. Freeze-thaw conditions (max 3°C on Mon afternoon, min 0°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tue 30 | |||||||||||||||||||||||||
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 | 8:09PM9.47m | 8:32AM9.67m | 8:52PM9.73m | 9:13AM9.94m | 9:33PM9.96m | 9:53AM10.18m | 10:13PM10.15m | 10:33AM10.38m | 10:53PM10.28m | 11:13AM10.51m | 11:34PM10.35m | 11:55AM10.57m | 00:17AM10.32m | 12:39PM10.53m | 1:03AM10.21m | 1:27PM10.40m | 1:55AM10.02m | 2:20PM10.19m | 2:52AM9.81m | 3:20PM9.98m | 3:54AM9.67m | 4:23PM9.86m | 4:57AM9.66m | 5:26PM9.89m | ||||||||||||
Low Tide | 3:34AM2.52m | 3:54PM2.38m | 4:10AM2.15m | 4:29PM2.01m | 4:44AM1.82m | 5:03PM1.69m | 5:17AM1.55m | 5:37PM1.43m | 5:51AM1.34m | 6:11PM1.24m | 6:25AM1.22m | 6:46PM1.13m | 7:00AM1.20m | 7:22PM1.10m | 7:36AM1.27m | 7:59PM1.18m | 8:14AM1.45m | 8:40PM1.36m | 8:56AM1.71m | 9:24PM1.66m | 9:43AM2.04m | 10:16PM2.04m | 10:41AM2.39m | |||||||||||||
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 |  |  |  | |  |  |  | |  | | | | | | | | | | | | | | |  | | | | | | | | | | | | |
some clouds | some clouds | clear | clear | clear | cloudy | light rain | light rain | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | light rain | cloudy | cloudy | some clouds | clear | clear | clear | some clouds | cloudy | cloudy | rain shwrs | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | some clouds | some clouds | some clouds | light rain | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | 2 | 2 | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | 1 | 1 | |
max°C | 10 | 9 | 9 | 7 | 9 | 8 | 8 | 8 | 8 | 6 | 7 | 8 | 5 | 6 | 7 | 6 | 6 | 5 | 4 | 5 | 5 | 4 | 6 | 6 | 6 | 4 | 2 | 2 | 1 | 1 | 1 | 2 | 3 | 3 | 3 | 3 |
Moonrise | — | 8:20 | — | — | 9:13 | — | — | 9:54 | — | — | 10:24 | — | — | 10:45 | — | — | 11:02 | — | — | 11:15 | — | — | 11:27 | — | — | 11:38 | — | — | 11:50 | — | — | 12:05 | — | — | 12:24 | — |
Moonset | — | 2:54 | — | — | — | 3:49 | — | — | 4:56 | — | — | 6:10 | — | — | 7:28 | — | — | 8:46 | — | — | — | 10:04 | — | — | 11:23 | — | — | — | 12:44 | — | — | 2:08 | — | — | 3:38 | — |
 | — | 8:12 | — | — | 8:12 | — | — | 8:14 | — | — | 8:14 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:15 | — | — | 8:17 | — |
 | — | — | 4:01 | — | — | 4:01 | — | — | 4:01 | — | — | 4:02 | — | — | 4:04 | — | — | 4:04 | — | — | 4:05 | — | — | 4:06 | — | — | 4:06 | — | — | 4:07 | — | — | 4:07 | — | — | 4:08 |
Today's sea temperature in Chepstow is 8.9° C (Statistics for 18 Dec 1981-2005 – mean: 11.2 max: 12.2 min: 10.3°C) | ||||||||||||||||||||||||||||||||||||
Nearest