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 05:11 AM and sunset is at 09:20 PM.
Days 1–3 Weather SummaryMostly dry. Warm air temperatures (max 28°C on Fri morning, min 10°C on Sat night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Warm air temperatures (max 28°C on Tue afternoon, min 14°C on Mon night). Winds increasing (calm on Mon morning, fresh winds from the NNE by Wed afternoon). | Days 7–9 Weather SummaryMostly dry. Warm (max 30°C on Sat afternoon, min 15°C on Thu night). Wind will be generally light. | Days 10–12 Weather SummaryLight rain (total 8mm), mostly falling on Sun morning. Warm (max 21°C on Mon afternoon, min 12°C on Tue night). Winds increasing (light winds from the W on Sun night, fresh winds from the WSW by Tue afternoon). | Days 13–16 Weather SummaryLight rain (total 8mm), mostly falling on Wed morning. Warm (max 24°C on Sat afternoon, min 13°C on Wed morning). Winds decreasing (fresh winds from the W on Wed afternoon, calm by Thu afternoon). | |||||||||||||||||||||||||||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Sat 1 | ||||||||||||||||||||||||||||||||
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 | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 12:10PM10.91m | 00:33AM11.20m | 12:57PM10.74m | 1:19AM10.94m | 1:43PM10.45m | 2:06AM10.53m | 2:31PM10.05m | 2:54AM10.02m | 3:20PM9.59m | 3:45AM9.47m | 4:13PM9.12m | 4:39AM8.96m | 5:09PM8.73m | 5:37AM8.60m | 6:07PM8.49m | 6:35AM8.43m | 7:04PM8.46m | 7:30AM8.48m | 1:52PM3.84m | 7:58PM8.63m | 8:23AM8.71m | 8:48PM8.96m | 9:11AM9.07m | 9:35PM9.39m | 9:56AM9.49m | 10:18PM9.87m | 10:38AM9.93m | 10:59PM10.33m | 11:19AM10.34m | 11:38PM10.73m | |||||||||||||||||
Low Tide | 7:12AM0.34m | 7:29PM0.57m | 7:51AM0.52m | 8:05PM0.83m | 8:25AM0.89m | 8:36PM1.24m | 8:54AM1.37m | 9:01PM1.71m | 9:15AM1.86m | 9:20PM2.15m | 9:33AM2.28m | 9:43PM2.54m | 9:59AM2.66m | 10:14PM2.92m | 10:34AM3.03m | 10:55PM3.30m | 11:19AM3.41m | 11:46PM3.65m | 12:18PM3.72m | 3:05PM3.78m | 3:40AM3.56m | 4:03PM3.25m | 4:27AM2.97m | 4:45PM2.65m | 5:05AM2.36m | 5:20PM2.08m | 5:40AM1.78m | 5:53PM1.56m | 6:12AM1.28m | 6:25PM1.14m | |||||||||||||||||
Wave Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 |  |  | | |  | | | | | | | |  | | | | | | | | | | | | | |  | | | | | |  | |  | | | | | | | | | | | | |
clear | cloudy | clear | clear | cloudy | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | clear | some clouds | cloudy | some clouds | some clouds | clear | some clouds | clear | clear | clear | clear | light rain | light rain | some clouds | clear | some clouds | clear | rain shwrs | some clouds | rain shwrs | light rain | rain shwrs | some clouds | light rain | cloudy | rain shwrs | rain shwrs | some clouds | some clouds | some clouds | clear | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 | — | — | — | — | 2 | — | 1 | 2 | 1 | — | 3 | — | 1 | 1 | — | — | — | — |
max °C | 28 | 27 | 23 | 25 | 27 | 19 | 22 | 25 | 22 | 24 | 27 | 23 | 25 | 28 | 23 | 26 | 28 | 21 | 22 | 25 | 23 | 25 | 28 | 23 | 27 | 30 | 21 | 18 | 19 | 16 | 20 | 21 | 16 | 20 | 20 | 15 | 15 | 18 | 16 | 13 | 14 | 17 | 20 | 22 | 17 | 23 | 24 |
Moonrise | 9:07 | — | — | 10:30 | — | — | 11:49 | — | — | 1:05 | — | — | 2:21 | — | — | — | 3:36 | — | — | 4:50 | — | — | 5:59 | — | — | 7:01 | — | — | 7:51 | — | — | 8:29 | — | — | 8:57 | — | — | — | 9:17 | — | — | 9:33 | — | — | 9:46 | — | — |
Moonset | — | — | 10:50 | — | — | 11:02 | — | — | 11:14 | — | — | 11:26 | — | — | 11:40 | — | — | 11:58 | — | — | — | 12:21 | — | — | 12:53 | — | — | 1:36 | — | — | 2:32 | — | — | 3:39 | — | — | 4:53 | — | — | 6:09 | — | — | 7:25 | — | — | 8:41 | — |
 | 5:11 | — | — | 5:13 | — | — | 5:13 | — | — | 5:15 | — | — | 5:16 | — | — | 5:18 | — | — | 5:18 | — | — | 5:20 | — | — | 5:22 | — | — | 5:24 | — | — | 5:24 | — | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — | 5:31 | — | — | 5:31 | — |
 | — | — | 9:20 | — | — | 9:19 | — | — | 9:17 | — | — | 9:16 | — | — | 9:15 | — | — | 9:14 | — | — | 9:13 | — | — | 9:12 | — | — | 9:09 | — | — | 9:08 | — | — | 9:07 | — | — | 9:06 | — | — | 9:04 | — | — | 9:02 | — | — | 9:00 | — | 9:00 |
Today's sea temperature in Chepstow is 20.4° C (Statistics for 17 Jul 1981-2005 – mean: 15.2 max: 16.9 min: 13.8°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest