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 05:54 AM and sunset is at 08:22 PM.
Days 1–3 Weather SummaryLight rain (total 6mm), mostly falling on Fri night. Cool air temperatures (max 12°C on Thu afternoon, min 4°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryHeavy rain (total 23mm), heaviest during Sat afternoon. Cool air temperatures (max 13°C on Mon morning, min 6°C on Sat morning). Winds decreasing (fresh winds from the NE on Sat night, light winds from the NNE by Sun night). | Days 7–9 Weather SummaryLight rain (total 2mm), mostly falling on Thu night. Very mild (max 14°C on Tue morning, min 8°C on Tue night). Mainly fresh winds. | Days 10–12 Weather SummaryLight rain (total 9mm), mostly falling on Sat afternoon. Very mild (max 13°C on Sat morning, min 7°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | |||||||||||||||||||||||||
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 | 10:31AM10.66m | 10:50PM10.79m | 11:07AM10.91m | 11:26PM10.99m | 11:44AM11.02m | 00:03AM11.02m | 12:21PM10.95m | 00:41AM10.88m | 1:02PM10.70m | 1:24AM10.56m | 1:47PM10.29m | 2:12AM10.11m | 2:40PM9.76m | 3:10AM9.62m | 3:44PM9.26m | 4:18AM9.29m | 4:57PM9.04m | 5:31AM9.29m | 6:07PM9.20m | 6:37AM9.64m | 7:10PM9.66m | 7:36AM10.19m | 8:05PM10.25m | |||||||||||||
Low Tide | 5:34PM1.14m | 5:49AM1.12m | 6:03PM0.94m | 6:18AM0.96m | 6:33PM0.87m | 6:49AM0.93m | 7:05PM0.95m | 7:22AM1.05m | 7:39PM1.15m | 7:58AM1.29m | 8:16PM1.48m | 8:39AM1.63m | 8:59PM1.89m | 9:27AM2.03m | 9:50PM2.34m | 10:27AM2.41m | 10:56PM2.74m | 11:59AM2.63m | 00:55AM2.82m | 1:55PM2.31m | 2:31AM2.31m | 3:06PM1.65m | 3:33AM1.62m | |||||||||||||
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 |  |  |  | |  |  | |  | | |  | | | |  | | | | | | | | | | | | | | | | | | |  | | |
cloudy | some clouds | some clouds | rain shwrs | cloudy | cloudy | light rain | light rain | light rain | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | light rain | clear | some clouds | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | clear | clear | light rain | light rain | some clouds | some clouds | some clouds | rain shwrs | some clouds | light rain | risk tstorm | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | 1.0 | — | — | 1.0 | 2.0 | 2.0 | 1.0 | 5 | 11 | 2.0 | 3 | 1.0 | — | — | — | — | — | — | — | — | — | — | — | 2.0 | 2.0 | — | — | — | 3 | — | 1.0 | 3 | — | |
max°C | 7 | 10 | 8 | 10 | 12 | 7 | 8 | 8 | 7 | 6 | 10 | 10 | 11 | 11 | 9 | 13 | 13 | 9 | 14 | 14 | 10 | 13 | 14 | 10 | 13 | 14 | 11 | 10 | 12 | 9 | 13 | 13 | 8 | 13 | 13 | 9 |
Moonrise | — | — | 9:25 | — | — | 10:43 | — | — | — | 12:01 | — | — | 1:13 | — | — | 2:12 | — | — | 2:55 | — | — | 3:26 | — | — | 3:48 | — | — | 4:04 | — | — | 4:18 | — | — | 4:30 | — | — |
Moonset | 5:52 | — | — | 6:07 | — | — | 6:28 | — | — | 6:59 | — | — | 7:43 | — | — | 8:44 | — | — | 10:01 | — | — | 11:27 | — | — | 12:55 | — | — | 2:24 | — | — | — | 3:52 | — | — | 5:21 | — |
 | 5:54 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:47 | — | — | 5:45 | — | — | 5:43 | — | — | 5:41 | — | — | 5:39 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — |
 | — | 8:22 | — | — | 8:24 | — | — | 8:25 | — | — | 8:28 | — | — | 8:30 | — | — | 8:30 | — | — | 8:32 | — | — | 8:35 | — | — | 8:36 | — | — | 8:37 | — | — | 8:39 | — | — | 8:40 | — |
Today's sea temperature in Chepstow is 11.2 °C (Statistics for 24 Apr 1981-2005 – mean: 10.2 max: 11.0 min: 8.4°C) | ||||||||||||||||||||||||||||||||||||
Nearest