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 04:58 AM and sunset is at 09:24 PM.
Days 1–3 Weather SummaryLight rain (total 2mm), mostly falling on Thu night. Warm air temperatures (max 25°C on Thu night, min 17°C on Thu night). Mainly fresh winds. | Days 4–6 Weather SummaryMostly dry. Warm air temperatures (max 22°C on Tue morning, min 13°C on Sun night). Mainly fresh winds. | Days 7–9 Weather SummaryMostly dry. Warm (max 20°C on Fri afternoon, min 14°C on Thu night). Winds increasing (calm on Thu morning, fresh winds from the SW by Sat afternoon). | Days 10–12 Weather SummaryMostly dry. Warm (max 23°C on Tue afternoon, min 13°C on Sun night). Winds decreasing (strong winds from the W on Sat night, light winds from the NW by Sun night). | Days 13–16 Weather SummaryMostly dry. Warm (max 29°C on Sat afternoon, min 14°C on Tue night). Winds decreasing (fresh winds from the E on Wed night, light winds from the NE by Fri night). | ||||||||||||||||||||||||||||||||||||||||||
Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Sat 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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 10:42AM0.62m | 6:25PM1.48m | 6:46AM1.39m | 11:40AM0.59m | 7:06PM1.60m | 7:26AM1.47m | 7:40PM1.70m | 7:59AM1.52m | 8:09PM1.78m | 8:28AM1.56m | 3:00PM0.59m | 8:33PM1.83m | 8:53AM1.59m | 3:28PM0.60m | 8:57PM1.87m | 9:18AM1.62m | 4:05PM0.60m | 9:23PM1.90m | 9:46AM1.64m | 9:54PM1.91m | 10:19AM1.65m | 10:29PM1.90m | 10:55AM1.63m | 11:06PM1.84m | 11:35AM1.59m | 11:49PM1.75m | 12:23PM1.52m | 00:40AM1.64m | 1:25PM1.46m | 1:45AM1.53m | 2:33PM1.45m | 10:25PM0.78m | ||||||||||||||
Low Tide | 9:53AM0.62m | 1:06AM0.57m | 10:42AM0.58m | 1:05PM0.56m | 1:47AM0.51m | 11:27AM0.52m | 2:37AM0.47m | 12:05PM0.46m | 00:45AM0.45m | 12:40PM0.42m | 3:36PM0.59m | 1:15AM0.40m | 1:14PM0.40m | 1:49AM0.37m | 1:49PM0.40m | 2:29AM0.35m | 2:29PM0.42m | 3:19AM0.33m | 3:17PM0.44m | 4:10AM0.31m | 4:10PM0.44m | 4:52AM0.29m | 4:56PM0.45m | 5:32AM0.30m | 5:40PM0.49m | 6:16AM0.36m | 6:31PM0.56m | 7:13AM0.44m | 7:42PM0.63m | |||||||||||||||||
Wave Height (m) Direction Period (s) | SW 5 | SW 5 | SW 6 | SW 5 | SW 5 | SW 7 | SW 7 | SW 4 | SW 6 | SW 6 | WSW 6 | WSW 4 | WSW 5 | W 3 | SW 4 | SW 3 | WSW 5 | SW 5 | SW 5 | SW 3 | SW 4 | WSW 5 | SW 2 | SW 4 | WSW 4 | WSW 4 | WSW 5 | WSW 6 | WSW 6 | WSW 6 | SW 6 | SW 3 | WSW 5 | SW 5 | SW 5 | WSW 4 | ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 5 | E 4 | E 5 | E 4 | ESE 4 | E 5 |
 | |  | |  | | | |  | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
clear | clear | clear | clear | some clouds | clear | some clouds | clear | some clouds | clear | cloudy | some clouds | clear | clear | clear | some clouds | some clouds | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | some clouds | cloudy | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||||||||||||
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 21 | 21 | 21 | 20 | 20 | 19 | 19 | 20 | 16 | 17 | 18 | 17 | 22 | 22 | 18 | 16 | 18 | 19 | 18 | 19 | 17 | 18 | 20 | 18 | 17 | 19 | 17 | 18 | 19 | 16 | 16 | 18 | 18 | 21 | 23 | 20 | 16 | 20 | 19 | 20 | 25 | 25 | 23 | 26 | 26 | 28 |
Moonrise | — | 6:53 | — | — | 8:00 | — | — | 8:58 | — | — | — | 9:44 | — | — | 10:20 | — | — | 10:46 | — | — | 11:06 | — | — | 11:22 | — | — | 11:35 | — | — | 11:48 | — | — | — | 12:00 | — | — | 12:14 | — | — | 12:31 | — | — | 12:53 | — | — | 1:25 |
Moonset | 1:58 | — | — | 2:25 | — | — | 3:01 | — | — | 3:49 | — | — | 4:48 | — | — | 5:56 | — | — | 7:09 | — | — | 8:23 | — | — | 9:37 | — | — | 10:50 | — | — | 12:05 | — | — | 1:22 | — | — | 2:43 | — | — | — | 4:09 | — | — | 5:37 | — | — |
 | 4:58 | — | — | 4:58 | — | — | 4:58 | — | — | 5:00 | — | — | 5:00 | — | — | 5:01 | — | — | 5:01 | — | — | 5:01 | — | — | 5:03 | — | — | 5:03 | — | — | 5:05 | — | — | 5:05 | — | — | 5:05 | — | — | 5:07 | — | — | 5:07 | — | — | 5:09 |
 | — | — | 9:24 | — | — | 9:24 | — | — | 9:24 | — | — | 9:24 | — | — | 9:24 | — | — | 9:24 | — | — | 9:23 | — | — | 9:23 | — | — | 9:23 | — | — | 9:22 | — | — | 9:22 | — | — | 9:22 | — | — | 9:22 | — | — | 9:21 | — | — | 9:20 | — |
Today's sea temperature in Portland is 16.7° C (Statistics for 26 Jun 1981-2005 – mean: 14.4 max: 15.4 min: 12.8°C) | ||||||||||||||||||||||||||||||||||||||||||||||
Nearest