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 07:11 AM and sunset is at 06:50 PM.
Days 1–3 Weather SummaryLight rain (total 4mm), mostly falling on Wed night. Icy conditions (max 20°C on Tue afternoon, min 0°C on Thu night). Wind will be generally light. | Days 4–6 Weather SummaryLight rain (total 2mm), mostly falling on Fri afternoon. Icy conditions (max 13°C on Sun night, min -1°C on Fri morning). Wind will be generally light. | Days 7–9 Weather SummaryLight rain (total 6mm), mostly falling on Mon morning. Freeze-thaw conditions (max 14°C on Mon morning, min -6°C on Wed morning). Winds decreasing (fresh winds from the SSW on Mon afternoon, calm by Wed night). | Days 10–12 Weather SummaryMostly dry. Freeze-thaw conditions (max 11°C on Sat afternoon, min 0°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||||||||||||||||||||||
Tuesday 10 | Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wed 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 | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 6:47AM0.63m | 7:21PM0.46m | 7:43AM0.61m | 8:26PM0.45m | 8:43AM0.61m | 9:30PM0.47m | 9:41AM0.62m | 10:25PM0.50m | 10:33AM0.64m | 11:11PM0.55m | 11:20AM0.67m | 11:52PM0.60m | 12:03PM0.70m | 00:30AM0.66m | 12:45PM0.73m | 1:07AM0.73m | 1:27PM0.74m | 1:46AM0.79m | 2:09PM0.74m | 2:26AM0.84m | 2:52PM0.73m | 3:09AM0.87m | 3:38PM0.70m | 3:54AM0.87m | 4:27PM0.66m | 4:45AM0.86m | 5:21PM0.60m | 5:41AM0.83m | 6:24PM0.56m | ||||||||||||||||||
Low Tide | 2:21PM0.12m | 2:23AM0.16m | 3:19PM0.12m | 3:22AM0.18m | 4:15PM0.11m | 4:19AM0.17m | 5:06PM0.09m | 5:12AM0.15m | 5:52PM0.06m | 6:01AM0.11m | 6:35PM0.03m | 6:46AM0.06m | 7:15PM-0.00m | 7:30AM0.01m | 7:53PM-0.02m | 8:13AM-0.04m | 8:32PM-0.04m | 8:57AM-0.07m | 9:10PM-0.04m | 9:44AM-0.09m | 9:51PM-0.04m | 10:32AM-0.09m | 10:34PM-0.02m | 11:24AM-0.07m | 11:22PM0.02m | 12:21PM-0.04m | 00:17AM0.06m | 1:22PM-0.01m | |||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
 | |  | |  |  |  | |  | | | | | | |  | | | | | | | | | | | | | | | | |  | | | | | | |  | |  | | | | | | |
clear | clear | some clouds | clear | some clouds | light rain | light rain | light rain | clear | clear | light rain | some clouds | some clouds | clear | some clouds | cloudy | cloudy | light rain | light rain | light rain | some clouds | some clouds | some clouds | some clouds | clear | some clouds | clear | some clouds | cloudy | some clouds | cloudy | cloudy | cloudy | some clouds | cloudy | cloudy | some clouds | clear | light rain | light snow | light snow | light snow | light snow | cloudy | cloudy | cloudy | light rain | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
— | — | — | — | — | 1 | 2 | 1 | — | — | 1 | — | — | — | — | — | — | 1 | 4 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | 1 | |
max°C | 16 | 20 | 14 | 12 | 16 | 16 | 13 | 4 | 1 | 2 | 5 | 6 | 5 | 8 | 3 | 4 | 9 | 13 | 14 | 13 | 5 | -1 | 1 | -3 | -3 | 2 | 1 | 2 | 3 | 1 | 5 | 9 | 6 | 6 | 11 | 9 | 9 | 16 | 11 | 2 | 0 | -1 | 0 | 0 | 1 | 7 | 11 |
Moonrise | 1:41 | — | — | 2:40 | — | — | 3:32 | — | — | 4:17 | — | — | 4:55 | — | — | 5:26 | — | — | 5:53 | — | — | 6:17 | — | — | 6:39 | — | — | 7:01 | — | — | 7:25 | — | — | 7:51 | — | — | 8:24 | — | — | 9:04 | — | — | 9:55 | — | — | 10:57 | — |
Moonset | 10:23 | — | — | 11:09 | — | — | 12:03 | — | — | 1:04 | — | — | 2:10 | — | — | — | 3:19 | — | — | 4:28 | — | — | 5:39 | — | — | 6:51 | — | — | 8:04 | — | — | — | 9:20 | — | — | 10:38 | — | — | 11:57 | — | — | — | 1:13 | — | — | 2:21 | — |
 | 7:11 | — | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:03 | — | — | 7:01 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:47 | — | — | 6:46 | — |
 | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:53 | — | — | 6:54 | — | — | 6:55 | — | — | 6:57 | — | — | 6:58 | — | — | 6:59 | — | — | 7:00 | — | — | 7:01 | — | — | 7:02 | — | — | 7:04 | — | — | 7:05 | — | — | 7:06 | — | — | 7:07 |
Today's sea temperature in Portland is 2.4° C (Statistics for 10 Mar 1981-2005 – mean: 3.9 max: 5.8 min: 2.1°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest