Portland 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 07:26 AM and sunset is at 05:32 PM.
Days 1–3 Weather SummaryLight rain (total 4mm), mostly falling on Fri morning. Cool air temperatures (max 17°C on Wed morning, min 11°C on Fri night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Sat morning. Cool air temperatures (max 14°C on Mon afternoon, min 9°C on Mon night). Wind will be generally light. | Days 7–9 Weather SummaryMostly dry. Very mild (max 18°C on Wed afternoon, min 10°C on Tue morning). Wind will be generally light. | Days 10–12 Weather SummaryLight rain (total 8mm), mostly falling on Sat night. Very mild (max 19°C on Sat afternoon, min 11°C on Fri morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | |||||||||||||||||||||||||
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 | 1:39PM1.21m | 00:02AM0.71m | 2:07PM1.21m | 00:12AM0.70m | 2:36PM1.20m | 00:19AM0.69m | 3:09PM1.16m | 00:17AM0.68m | 3:46PM1.09m | 4:27PM1.01m | 5:18PM0.91m | 6:36PM0.82m | 8:56PM0.74m | 11:18AM0.78m | 9:57PM0.69m | 11:33AM0.93m | 10:19PM0.64m | 12:00PM1.06m | 10:18PM0.61m | |||||||||||||||||
Low Tide | 8:29PM0.62m | 9:03PM0.64m | 9:42PM0.65m | 7:13AM0.19m | 10:30PM0.67m | 7:38AM0.22m | 8:03AM0.27m | 8:26AM0.36m | 8:30AM0.48m | 6:12AM0.58m | 4:17AM0.58m | 5:46PM0.64m | 4:01AM0.53m | 6:56PM0.60m | 4:07AM0.46m | 7:52PM0.59m | ||||||||||||||||||||
SW 14 | SW 14 | SW 13 | SW 12 | SW 12 | SW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | WSW 12 | WSW 11 | WSW 13 | WSW 12 | SSW 22 | SSW 20 | SSW 18 | SSW 17 | SSW 16 | SW 15 | SW 14 | SW 14 | SW 14 | WSW 12 | WSW 12 | WSW 12 | |
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some clouds | some clouds | some clouds | cloudy | some clouds | some clouds | rain shwrs | cloudy | light rain | rain shwrs | cloudy | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | some clouds | some clouds | some clouds | some clouds | clear | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | light rain | some clouds | some clouds | rain shwrs | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | 1 | — | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | — | 3 | |
max°C | 17 | 15 | 14 | 15 | 15 | 14 | 15 | 15 | 13 | 11 | 11 | 12 | 13 | 13 | 13 | 13 | 14 | 12 | 15 | 17 | 13 | 17 | 18 | 16 | 15 | 15 | 15 | 15 | 15 | 14 | 18 | 19 | 16 | 15 | 15 | 14 |
Moonrise | — | 6:07 | — | — | 6:53 | — | — | 7:48 | — | — | 8:49 | — | — | — | 9:55 | — | — | 11:04 | — | — | — | 12:12 | — | — | 1:22 | — | — | 2:33 | — | — | 3:45 | — | — | 5:02 | — | — |
Moonset | 8:54 | — | — | 9:54 | — | — | 10:49 | — | — | 11:38 | — | — | 12:19 | — | — | 12:54 | — | — | 1:24 | — | — | 1:50 | — | — | 2:16 | — | — | 2:41 | — | — | — | 3:08 | — | — | 3:39 | — |
 | 7:26 | — | — | 7:26 | — | — | 7:28 | — | — | 7:28 | — | — | 7:28 | — | — | 7:30 | — | — | 7:31 | — | — | 7:31 | — | — | 7:33 | — | — | 7:33 | — | — | 7:33 | — | — | 7:35 | — | — |
 | — | 5:32 | — | — | 5:31 | — | — | 5:30 | — | — | 5:30 | — | — | 5:29 | — | — | 5:28 | — | — | 5:28 | — | — | 5:27 | — | — | 5:25 | — | — | 5:25 | — | — | 5:24 | — | — | 5:23 | — |
Today's sea temperature in Portland is 16.9 °C (Statistics for 14 May 1981-2005 – mean: 15.2 max: 16.1 min: 14.4°C) | ||||||||||||||||||||||||||||||||||||
Forecast update inUpdates in hr min sUpdate imminent
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