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 06:45 AM and sunset is at 08:06 PM.
Days 1–3 Weather SummaryMostly dry. Very warm air temperatures (max 30°C on Wed afternoon, min 25°C on Mon night). Mainly fresh winds. | Days 4–6 Weather SummarySome drizzle, heaviest during Fri morning. Very warm air temperatures (max 31°C on Thu morning, min 21°C on Thu night). Winds increasing (light winds from the SE on Thu morning, fresh winds from the NNE by Fri morning). | Days 7–9 Weather SummaryModerate rain (total 16mm), heaviest on Sun morning. Warm (max 27°C on Tue morning, min 17°C on Sun morning). Winds decreasing (fresh winds from the N on Sun morning, calm by Sun night). | Days 10–12 Weather SummaryMostly dry. Warm (max 29°C on Thu afternoon, min 25°C on Wed morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||||||||||||||
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 | 3:09PM0.24m | 8:17AM0.34m | 10:26AM0.36m | 1:05PM0.37m | 3:01PM0.38m | 4:05PM0.37m | 4:56PM0.35m | 5:24PM0.32m | 5:30PM0.29m | 4:59PM0.27m | 4:15PM0.26m | 2:19AM0.22m | 3:33PM0.25m | 4:55AM0.23m | ||||||||||||||||||||||
Low Tide | 1:18PM0.24m | 11:22PM0.07m | 00:17AM0.03m | 1:15AM0.01m | 2:15AM0.00m | 3:17AM0.02m | 4:20AM0.05m | 5:24AM0.08m | 6:23AM0.11m | 7:15AM0.15m | 7:58AM0.17m | 11:14PM0.22m | 8:27AM0.20m | 10:37PM0.19m | ||||||||||||||||||||||
ESE 7 | SE 7 | SE 6 | SE 7 | ESE 7 | SE 7 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | ENE 5 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | E 6 | E 6 | E 6 | E 6 | ESE 6 | SE 4 | ESE 7 | SE 4 | SE 5 | SE 5 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | |
 |  |  | | | | | | | | |  |  | | |  | |  |  | | | | | | | | | | | | | | | | | | |
some clouds | clear | some clouds | some clouds | clear | some clouds | some clouds | clear | some clouds | clear | clear | clear | rain shwrs | clear | some clouds | cloudy | some clouds | cloudy | heavy rain | rain shwrs | some clouds | clear | clear | clear | clear | clear | clear | some clouds | clear | some clouds | some clouds | clear | clear | clear | clear | clear | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 1.0 | — | — | — | — | — | 13 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 27 | 27 | 25 | 28 | 28 | 25 | 29 | 30 | 26 | 31 | 31 | 26 | 26 | 28 | 25 | 24 | 24 | 23 | 17 | 21 | 20 | 24 | 24 | 23 | 27 | 26 | 24 | 26 | 27 | 26 | 28 | 29 | 26 | 29 | 29 | 26 |
Moonrise | 5:34 | — | — | 6:12 | — | — | 6:53 | — | — | 7:40 | — | — | 8:34 | — | — | 9:32 | — | — | 10:32 | — | — | 11:33 | — | — | 12:31 | — | — | 1:27 | — | — | 2:21 | — | — | — | 3:13 | — |
Moonset | — | 6:50 | — | — | 7:59 | — | — | — | 9:09 | — | — | 10:17 | — | — | 11:20 | — | — | — | 12:16 | — | — | 1:04 | — | — | 1:45 | — | — | 2:20 | — | — | 2:51 | — | — | 3:19 | — | — |
 | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — |
 | — | 8:06 | — | — | 8:07 | — | — | 8:07 | — | — | 8:07 | — | — | 8:08 | — | — | 8:08 | — | — | 8:09 | — | — | 8:09 | — | — | 8:10 | — | — | 8:12 | — | — | 8:12 | — | — | 8:13 | — |
Today's sea temperature in Portland is 24.2 °C (Statistics for 06 May 1981-2005 – mean: 24.3 max: 25.6 min: 22.1°C) | ||||||||||||||||||||||||||||||||||||
Nearest