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 05:20 AM and sunset is at 07:58 PM.
Days 1–3 Weather SummaryHeavy rain (total 43mm), heaviest during Thu night. Warm air temperatures (max 24°C on Sat afternoon, min 9°C on Thu night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Tue night. Very warm air temperatures (max 33°C on Tue afternoon, min 12°C on Mon night). Wind will be generally light. | Days 7–9 Weather SummaryModerate rain (total 15mm), heaviest on Fri night. Warm (max 25°C on Wed afternoon, min 7°C on Fri night). Wind will be generally light. | Days 10–12 Weather SummaryLight rain (total 6mm), mostly falling on Sat morning. Warm (max 20°C on Mon afternoon, min 8°C on Sat morning). Wind will be generally light. | Days 13–16 Weather SummaryModerate rain (total 14mm), heaviest on Wed night. Warm (max 26°C on Tue afternoon, min 13°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||||||||||||||||||||||
Thursday 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Fri 29 | ||||||||||||||||||||||||||||||||
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 | 9:50AM2.45m | 10:07PM2.77m | 10:42AM2.52m | 10:54PM2.91m | 11:34AM2.57m | 11:43PM3.01m | 12:27PM2.60m | 00:35AM3.04m | 1:21PM2.60m | 1:28AM3.03m | 2:15PM2.56m | 2:22AM2.96m | 3:12PM2.51m | 3:21AM2.85m | 4:14PM2.46m | 4:24AM2.72m | 5:17PM2.43m | 5:29AM2.58m | 6:18PM2.42m | 6:34AM2.47m | 7:18PM2.44m | 7:39AM2.37m | 8:16PM2.47m | 8:42AM2.32m | 9:09PM2.51m | 9:39AM2.29m | 9:56PM2.55m | 10:29AM2.27m | |||||||||||||||||||
Low Tide | 3:45PM0.06m | 4:24AM-0.16m | 4:34PM0.00m | 5:15AM-0.30m | 5:24PM-0.04m | 6:07AM-0.39m | 6:15PM-0.05m | 7:00AM-0.42m | 7:08PM-0.03m | 7:53AM-0.40m | 8:02PM0.02m | 8:48AM-0.32m | 8:59PM0.09m | 9:46AM-0.22m | 10:02PM0.18m | 10:48AM-0.11m | 11:08PM0.24m | 11:49AM-0.00m | 00:15AM0.27m | 12:49PM0.09m | 1:22AM0.27m | 1:48PM0.17m | 2:27AM0.22m | 2:44PM0.23m | 3:24AM0.16m | 3:34PM0.28m | 4:14AM0.10m | 4:19PM0.32m | |||||||||||||||||||
SE 5 | ESE 6 | ESE 6 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 9 | SSE 4 | SSE 6 | SE 9 | SE 9 | SE 9 | SE 9 | SSE 3 | SSE 4 | ESE 4 | E 5 | ESE 6 | E 5 | E 5 | SE 8 | SE 8 | SSE 8 | SE 8 | SE 7 | SSE 3 | SE 7 | SE 7 | SSE 5 | SSE 6 | ESE 14 | SSE 3 | SSE 5 | SSE 5 | SE 6 | ESE 10 | ESE 7 | ESE 8 | |
 |  |  |  | |  |  | | | | |  | | | | | |  |  | | | | |  | | |  | | | | | | | | | | | | | | | | | | | | | |
some clouds | rain shwrs | heavy rain | light rain | light rain | some clouds | clear | clear | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | rain shwrs | cloudy | cloudy | clear | clear | clear | light rain | light rain | light rain | mod rain | light rain | some clouds | light rain | some clouds | rain shwrs | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | cloudy | some clouds | heavy rain | light rain | some clouds | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | 3 | 37 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | 1 | 4 | 1 | 9 | 4 | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — | 13 | 1 | — | — | — | — | |
max °C | 13 | 12 | 10 | 9 | 9 | 10 | 19 | 24 | 21 | 24 | 27 | 23 | 16 | 16 | 16 | 28 | 33 | 28 | 22 | 25 | 20 | 15 | 14 | 12 | 8 | 8 | 8 | 8 | 10 | 11 | 15 | 18 | 17 | 19 | 20 | 19 | 22 | 26 | 23 | 17 | 20 | 20 | 18 | 17 | 14 | 15 | 19 |
Moonrise | 3:38 | — | — | 4:05 | — | — | 4:38 | — | — | 5:21 | — | — | 6:17 | — | — | 7:25 | — | — | 8:42 | — | — | 10:01 | — | — | 11:18 | — | — | 12:30 | — | — | 1:39 | — | — | 2:45 | — | — | — | 3:50 | — | — | 4:56 | — | — | 6:01 | — | — | 7:06 |
Moonset | — | 5:40 | — | — | 7:02 | — | — | 8:26 | — | — | — | 9:46 | — | — | 10:56 | — | — | 11:52 | — | — | — | 12:34 | — | — | 1:06 | — | — | 1:31 | — | — | 1:52 | — | — | 2:12 | — | — | 2:31 | — | — | 2:50 | — | — | 3:12 | — | — | 3:37 | — |
 | 5:20 | — | — | 5:20 | — | — | 5:18 | — | — | 5:18 | — | — | 5:16 | — | — | 5:16 | — | — | 5:15 | — | — | 5:13 | — | — | 5:13 | — | — | 5:11 | — | — | 5:11 | — | — | 5:11 | — | — | 5:09 | — | — | 5:09 | — | — | 5:07 | — | — | 5:07 | — |
 | — | 7:58 | — | — | 7:59 | — | — | 8:00 | — | — | 8:00 | — | — | 8:01 | — | — | 8:02 | — | — | 8:04 | — | — | 8:05 | — | — | 8:06 | — | — | 8:07 | — | — | 8:07 | — | — | 8:08 | — | — | 8:09 | — | — | 8:10 | — | — | 8:10 | — | — | 8:12 |
Today's sea temperature in Portsmouth is 8.6° C (Statistics for 14 May 1981-2005 – mean: 8.7 max: 9.9 min: 7.2°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest