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 07:37 AM and sunset is at 07:37 PM.
Days 1–3 Weather SummaryMostly dry. Warm air temperatures (max 27°C on Wed afternoon, min 18°C on Sun night). Winds decreasing (strong winds from the SSE on Tue morning, light winds from the WNW by Tue night). | Days 4–6 Weather SummaryMostly dry. Warm air temperatures (max 24°C on Sat morning, min 14°C on Wed night). Winds decreasing (fresh winds from the SSE on Fri morning, light winds from the SSE by Fri night). | Days 7–9 Weather SummaryMostly dry. Warm (max 24°C on Sun morning, min 19°C on Mon night). Wind will be generally light. | Days 10–12 Weather SummaryMostly dry. Warm (max 28°C on Fri morning, min 20°C on Tue night). Winds increasing (light winds from the SE on Tue night, fresh winds from the S by Fri morning). | ||||||||||||||||||||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Fri 28 | ||||||||||||||||||||||||
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 | 10:24AM0.85ft | 6:21PM0.89ft | 6:28PM0.92ft | 6:38PM0.95ft | 6:58PM0.98ft | 7:08PM0.98ft | 7:23PM1.02ft | 7:35PM1.02ft | 7:57PM1.05ft | 8:29PM1.02ft | 8:27PM0.92ft | 7:51PM0.79ft | |||||||||||||||||||||||
Low Tide | 1:46PM0.82ft | 2:53AM0.46ft | 3:38AM0.43ft | 4:24AM0.43ft | 5:17AM0.43ft | 6:19AM0.43ft | 7:29AM0.39ft | 8:36AM0.33ft | 9:43AM0.26ft | 10:47AM0.26ft | 9:47PM0.92ft | 11:51AM0.3ft | 10:20PM0.79ft | 12:55PM0.39ft | |||||||||||||||||||||
SE 7 | SE 4 | SSE 5 | SSE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 4 | SE 5 | SE 6 | SE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SE 6 | SE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 5 | ESE 6 | SE 7 | SE 7 | |
 |  |  | | |  | | | | | | | | | | | | | | | |  | | | | | | | | | | |  | | | |
clear | some clouds | clear | clear | clear | some clouds | clear | clear | clear | clear | clear | clear | clear | some clouds | clear | clear | clear | clear | some clouds | clear | some clouds | cloudy | cloudy | some clouds | clear | clear | some clouds | some clouds | cloudy | some clouds | cloudy | some clouds | cloudy | some clouds | clear | |
mph | |||||||||||||||||||||||||||||||||||
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max°F | 72 | 72 | 66 | 70 | 70 | 68 | 77 | 81 | 73 | 63 | 64 | 64 | 70 | 70 | 66 | 75 | 75 | 72 | 75 | 75 | 70 | 70 | 70 | 68 | 72 | 72 | 68 | 73 | 73 | 72 | 72 | 73 | 72 | 82 | 82 |
Moonrise | — | — | 10:51 | — | — | 11:47 | — | — | — | 12:43 | — | — | 1:41 | — | — | 2:37 | — | — | 3:29 | — | — | 4:17 | — | — | 5:01 | — | — | 5:40 | — | — | 6:16 | — | — | 6:50 | — |
Moonset | 9:13 | — | — | 9:45 | — | — | 10:21 | — | — | 11:02 | — | — | 11:50 | — | — | 12:44 | — | — | 1:44 | — | — | 2:47 | — | — | — | 3:53 | — | — | 4:59 | — | — | 6:05 | — | — | 7:12 |
 | 7:37 | — | — | 7:35 | — | — | 7:33 | — | — | 7:33 | — | — | 7:31 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:28 | — | — | 7:26 | — | — | 7:24 | — | — | 7:24 | — |
 | — | 7:37 | — | — | 7:38 | — | — | 7:38 | — | — | 7:39 | — | — | 7:39 | — | — | 7:40 | — | — | 7:42 | — | — | 7:42 | — | — | 7:43 | — | — | 7:43 | — | — | 7:44 | — | — | 7:44 |
Today's sea temperature in Portland is 71 °F (Statistics for 17 Mar 1981-2005 – mean: 67 max: 70 min: 63°F) | |||||||||||||||||||||||||||||||||||
Nearest