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 05:48 AM and sunset is at 07:37 PM.
Days 1–3 Weather SummarySome drizzle, heaviest during Sun morning. Cool air temperatures (max 15°C on Mon afternoon, min 5°C on Sun morning). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 4mm), mostly falling on Thu morning. Cool air temperatures (max 16°C on Fri afternoon, min 7°C on Wed morning). Wind will be generally light. | Days 7–9 Weather SummaryMostly dry. Very mild (max 14°C on Sun afternoon, min 6°C on Sat night). Wind will be generally light. | Days 10–12 Weather SummaryModerate rain (total 19mm), heaviest on Wed afternoon. Very mild (max 18°C on Thu afternoon, min 8°C on Thu night). Winds decreasing (fresh winds from the SSW on Wed morning, calm by Fri morning). | ||||||||||||||||||||||||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 1 | Saturday 2 | Sunday 3 | Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | Saturday 9 | Sunday 10 | Mon 11 | ||||||||||||||||||||||||||||||||
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 | 5:13PM1.17m | 5:34AM1.14m | 6:02PM1.24m | 6:20AM1.13m | 6:44PM1.29m | 7:01AM1.13m | 7:22PM1.33m | 7:39AM1.12m | 7:58PM1.35m | 8:15AM1.10m | 8:34PM1.35m | 8:51AM1.08m | 9:11PM1.33m | 9:27AM1.05m | 9:48PM1.30m | 10:05AM1.02m | 10:28PM1.25m | 10:45AM0.98m | 11:09PM1.19m | 11:30AM0.94m | 11:54PM1.14m | 12:20PM0.91m | 00:43AM1.09m | 1:18PM0.91m | 1:36AM1.06m | 2:20PM0.95m | 2:34AM1.06m | 3:19PM1.01m | |||||||||||||||||||
Low Tide | 10:57AM0.22m | 11:26PM0.23m | 11:43AM0.19m | 00:18AM0.20m | 12:24PM0.16m | 1:02AM0.17m | 1:01PM0.15m | 1:42AM0.15m | 1:36PM0.14m | 2:20AM0.15m | 2:11PM0.15m | 2:57AM0.16m | 2:46PM0.16m | 3:35AM0.19m | 3:22PM0.19m | 4:13AM0.23m | 3:59PM0.23m | 4:54AM0.28m | 4:39PM0.28m | 5:37AM0.32m | 5:23PM0.33m | 6:25AM0.35m | 6:14PM0.38m | 7:16AM0.36m | 7:12PM0.41m | 8:09AM0.35m | 8:17PM0.41m | 9:02AM0.31m | |||||||||||||||||||
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light rain | some clouds | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | light rain | light rain | cloudy | some clouds | clear | some clouds | some clouds | clear | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | clear | some clouds | clear | some clouds | cloudy | heavy rain | rain shwrs | clear | some clouds | some clouds | cloudy | light rain | heavy rain | rain shwrs | some clouds | clear | clear | some clouds | light rain | light rain | heavy rain | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
1 | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 11 | 8 | — | — | — | — | 2 | 14 | 3 | — | — | — | — | 1 | 5 | 11 | |
max°C | 7 | 11 | 9 | 13 | 15 | 10 | 11 | 12 | 7 | 13 | 15 | 10 | 10 | 11 | 11 | 13 | 16 | 13 | 11 | 11 | 11 | 11 | 14 | 11 | 14 | 14 | 12 | 15 | 16 | 13 | 14 | 14 | 14 | 17 | 18 | 14 | 12 | 13 | 9 | 10 | 14 | 11 | 12 | 14 | 11 | 12 | 13 |
Moonrise | 2:42 | — | — | — | 3:48 | — | — | 4:53 | — | — | 5:57 | — | — | 7:02 | — | — | 8:07 | — | — | — | 9:11 | — | — | 10:13 | — | — | 11:10 | — | — | — | 12:00 | — | — | 12:42 | — | — | 1:18 | — | — | 1:47 | — | — | 2:12 | — | — | 2:35 | — |
Moonset | 3:27 | — | — | 3:48 | — | — | 4:08 | — | — | 4:28 | — | — | 4:50 | — | — | 5:13 | — | — | 5:41 | — | — | 6:13 | — | — | 6:53 | — | — | 7:41 | — | — | 8:36 | — | — | 9:37 | — | — | 10:41 | — | — | 11:47 | — | — | 12:54 | — | — | 2:01 | — |
 | 5:48 | — | — | 5:47 | — | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | 5:41 | — | — | 5:41 | — | — | 5:39 | — | — | 5:37 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — | 5:33 | — | — | 5:31 | — | — | 5:31 | — | — | 5:30 | — |
 | — | 7:37 | — | — | 7:37 | — | — | 7:38 | — | — | 7:39 | — | — | 7:40 | — | — | 7:42 | — | — | 7:43 | — | — | 7:44 | — | — | 7:45 | — | — | 7:45 | — | — | 7:46 | — | — | 7:47 | — | — | 7:50 | — | — | 7:51 | — | — | 7:52 | — | — | 7:52 |
Today's sea temperature in Portsmouth is 10.1° C (Statistics for 26 Apr 1981-2005 – mean: 7.4 max: 8.6 min: 6.0°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest