Portsmouth, Southern Branch 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 06:13 AM and sunset is at 07:51 PM.
Days 1–3 Weather SummaryMostly dry. Warm air temperatures (max 28°C on Mon afternoon, min 15°C on Sun morning). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Wed afternoon. Warm air temperatures (max 23°C on Wed afternoon, min 11°C on Thu morning). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 9mm), mostly falling on Mon night. Warm (max 28°C on Sat afternoon, min 14°C on Mon night). Wind will be generally light. | Days 10–12 Weather SummarySome drizzle, heaviest during Tue morning. Warm (max 22°C on Tue afternoon, min 11°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | |||||||||||||||||||||||||
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 | 1:01PM0.78m | 1:21AM0.96m | 1:53PM0.77m | 2:17AM0.94m | 2:53PM0.77m | 3:21AM0.91m | 3:59PM0.80m | 4:28AM0.90m | 5:06PM0.85m | 5:35AM0.90m | 6:09PM0.93m | 6:37AM0.91m | 7:07PM1.01m | 7:35AM0.92m | 8:02PM1.09m | 8:29AM0.93m | 8:53PM1.14m | 9:20AM0.92m | 9:43PM1.16m | 10:09AM0.91m | 10:32PM1.15m | 10:58AM0.89m | 11:20PM1.11m | |||||||||||||
Low Tide | 7:12AM0.13m | 7:00PM0.12m | 8:03AM0.15m | 7:54PM0.13m | 8:59AM0.15m | 8:58PM0.14m | 9:59AM0.14m | 10:10PM0.12m | 11:00AM0.10m | 11:23PM0.09m | 11:58AM0.06m | 00:31AM0.03m | 12:52PM0.00m | 1:33AM-0.03m | 1:43PM-0.05m | 2:30AM-0.09m | 2:33PM-0.08m | 3:24AM-0.12m | 3:21PM-0.10m | 4:15AM-0.12m | 4:09PM-0.10m | 5:05AM-0.10m | 4:57PM-0.07m | |||||||||||||
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 | |  | | |  | | | | |  | |  | | | | | | | | | | | | | |  |  | | | | | | | | | |
clear | clear | some clouds | clear | clear | clear | clear | clear | some clouds | clear | risk tstorm | clear | some clouds | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | clear | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | some clouds | clear | some clouds | clear | clear | clear | some clouds | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | 2.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 1.0 | — | — | — | — | — | — | — | — | |
max°C | 21 | 27 | 24 | 23 | 28 | 26 | 23 | 28 | 26 | 22 | 23 | 22 | 14 | 16 | 13 | 18 | 22 | 19 | 24 | 28 | 25 | 25 | 27 | 25 | 21 | 25 | 23 | 18 | 22 | 16 | 13 | 16 | 15 | 16 | 22 | 18 |
Moonrise | 12:00 | — | — | 12:58 | — | — | 1:48 | — | — | 2:30 | — | — | 3:05 | — | — | 3:36 | — | — | 4:05 | — | — | 4:32 | — | — | 5:00 | — | — | 5:31 | — | — | 6:06 | — | — | 6:48 | — | — |
Moonset | 9:09 | — | — | 10:11 | — | — | 11:19 | — | — | 12:31 | — | — | 1:43 | — | — | 2:56 | — | — | — | 4:08 | — | — | 5:20 | — | — | 6:34 | — | — | 7:49 | — | — | — | 9:05 | — | — | 10:17 |
 | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — | 6:09 | — | — | 6:07 | — | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — |
 | — | 7:51 | — | — | 7:52 | — | — | 7:52 | — | — | 7:53 | — | — | 7:54 | — | — | 7:55 | — | — | 7:55 | — | — | 7:57 | — | — | 7:58 | — | — | 7:59 | — | — | 8:00 | — | — | 8:00 | — |
Today's sea temperature in Portsmouth, Southern Branch is 15.2 °C (Statistics for 28 Apr 1981-2005 – mean: 15.7 max: 18.3 min: 13.1°C) | ||||||||||||||||||||||||||||||||||||
Nearest