Portsmouth 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 06:28 PM.
Days 1–4 Weather SummaryLight rain (total 3mm), mostly falling on Fri afternoon. Cool air temperatures (max 10°C on Fri afternoon, min 4°C on Fri night). Mainly fresh winds. | Days 5–7 Weather SummaryMostly dry. Cool air temperatures (max 14°C on Tue afternoon, min 7°C on Mon night). Winds increasing (light winds from the NW on Wed morning, fresh winds from the SW by Thu morning). | Days 8–10 Weather SummaryLight rain (total 5mm), mostly falling on Thu night. Very mild (max 12°C on Sat afternoon, min 4°C on Thu night). Winds increasing (light winds from the WNW on Fri morning, fresh winds from the SSW by Sun morning). | Days 11–13 Weather SummaryLight rain (total 8mm), mostly falling on Sun afternoon. Very mild (max 13°C on Sun afternoon, min 5°C on Mon night). Winds decreasing (strong winds from the SSW on Sun afternoon, calm by Wed morning). | ||||||||||||||||||||||||||||||||||||||||||||
Fri 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | ||||||||||||||||||||||||||||||||
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 | 6:48PM3.79m | 7:28AM3.76m | 8:28PM3.96m | 8:53AM3.97m | 9:29PM4.23m | 9:42AM4.21m | 10:08PM4.46m | 10:18AM4.40m | 10:40PM4.60m | 10:52AM4.51m | 11:12PM4.66m | 11:27AM4.54m | 11:47PM4.65m | 12:02PM4.52m | 00:21AM4.59m | 12:36PM4.46m | 00:52AM4.50m | 1:07PM4.38m | 1:19AM4.39m | 1:35PM4.27m | 1:47AM4.26m | 2:08PM4.14m | 2:21AM4.09m | 2:50PM3.96m | 3:06AM3.88m | 3:50PM3.76m | 4:10AM3.65m | 5:04PM3.60m | |||||||||||||||||||
Low Tide | 00:39AM1.93m | 1:16PM1.66m | 1:51AM1.69m | 2:13PM1.37m | 2:38AM1.38m | 2:57PM1.07m | 3:19AM1.08m | 3:37PM0.81m | 3:58AM0.86m | 4:15PM0.66m | 4:35AM0.73m | 4:52PM0.62m | 5:11AM0.72m | 5:27PM0.68m | 5:44AM0.78m | 5:59PM0.81m | 6:15AM0.89m | 6:29PM0.97m | 6:44AM1.01m | 6:58PM1.15m | 7:14AM1.16m | 7:28PM1.36m | 7:46AM1.36m | 8:03PM1.62m | 8:24AM1.63m | 8:45PM1.95m | 9:15AM1.94m | 9:57PM2.28m | |||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
 |  |  |  |  | |  | | | | | | |  | | | | | |  | | |  | | | | | | | |  | | | | | | | | | | | | | | |  | | |
light rain | some clouds | clear | some clouds | clear | some clouds | cloudy | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | cloudy | cloudy | cloudy | cloudy | cloudy | cloudy | rain shwrs | some clouds | some clouds | light rain | cloudy | some clouds | some clouds | cloudy | light rain | light rain | light rain | risk tstorm | some clouds | light rain | light rain | clear | clear | clear | some clouds | cloudy | cloudy | light rain | light rain | some clouds | rain shwrs | light rain | rain shwrs | rain shwrs | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | 2 | — | — | — | — | 1 | 2 | 1 | 2 | — | 1 | 1 | — | — | — | — | — | — | 2 | 1 | — | 3 | 4 | 2 | 1 | |
max°C | 10 | 8 | 8 | 8 | 6 | 9 | 8 | 10 | 10 | 11 | 8 | 13 | 14 | 12 | 13 | 13 | 12 | 11 | 10 | 8 | 7 | 8 | 11 | 11 | 12 | 11 | 12 | 13 | 9 | 8 | 8 | 7 | 8 | 8 | 9 | 9 | 10 | 9 | 10 | 11 | 10 | 8 | 9 | 8 | 8 | 9 | 6 |
Moonrise | — | — | 1:05 | — | — | 3:28 | — | — | — | 4:47 | — | — | 6:03 | — | — | 7:18 | — | — | 8:32 | — | — | — | 9:46 | — | — | 11:01 | — | — | — | 12:14 | — | — | 1:21 | — | — | 2:20 | — | — | 3:08 | — | — | 3:43 | — | — | 4:10 | — | — |
Moonset | — | — | 4:17 | — | — | 5:36 | — | — | 5:51 | — | — | 6:03 | — | — | 6:15 | — | — | 6:27 | — | — | 6:40 | — | — | 6:55 | — | — | 7:15 | — | — | 7:41 | — | — | 8:16 | — | — | 9:03 | — | — | 10:02 | — | — | 11:11 | — | — | 12:25 | — | — |
 | — | — | 5:48 | — | — | 6:47 | — | — | 5:45 | — | — | 5:41 | — | — | 5:39 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — | 5:31 | — | — | 5:28 | — | — | 5:26 | — | — | 5:24 | — | — | 5:22 | — | — | 5:20 | — | — | 5:18 | — | — |
 | 6:28 | — | — | 6:30 | — | — | 7:31 | — | — | 6:32 | — | — | 6:35 | — | — | 6:36 | — | — | 6:37 | — | — | 6:39 | — | — | 6:40 | — | — | 6:43 | — | — | 6:45 | — | — | 6:45 | — | — | 6:47 | — | — | 6:49 | — | — | 6:51 | — | — | 6:52 | — |
Today's sea temperature in Portsmouth is 9.9° C (Statistics for 27 Mar 1981-2005 – mean: 8.8 max: 10.2 min: 6.8°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest