Southwest Harbor 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 — and sunset is at 07:31 PM.
Days 1–4 Weather SummarySome drizzle, heaviest during Sat afternoon. Warm air temperatures (max 24°C on Fri afternoon, min 17°C on Sat afternoon). Wind will be generally light. | Days 5–7 Weather SummaryHeavy rain (total 61mm), heaviest during Sat night. Cool air temperatures (max 19°C on Mon night, min 14°C on Sat night). Wind will be generally light. | Days 8–10 Weather SummaryMostly dry. Warm (max 21°C on Wed afternoon, min 17°C on Thu morning). Wind will be generally light. | Days 11–13 Weather SummarySome drizzle, heaviest during Sat morning. Warm (max 22°C on Sun afternoon, min 17°C on Sun night). Wind will be generally light. | Days 14–17 Weather SummaryModerate rain (total 15mm), heaviest on Mon night. Very mild (max 17°C on Mon night, min 10°C on Tue night). Winds decreasing (fresh winds from the NE on Tue afternoon, calm by Wed night). | |||||||||||||||||||||||||||||||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Fri 4 | ||||||||||||||||||||||||||||||||
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 | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||||||||
High Tide | 5:15AM2.73m | 5:30PM3.02m | 6:15AM2.62m | 6:27PM2.96m | 7:17AM2.57m | 7:26PM2.96m | 8:15AM2.58m | 8:22PM3.01m | 9:07AM2.66m | 9:12PM3.10m | 9:52AM2.76m | 9:56PM3.19m | 10:31AM2.88m | 10:36PM3.28m | 11:07AM3.00m | 11:13PM3.34m | 11:40AM3.13m | 11:50PM3.38m | 12:13PM3.24m | 00:27AM3.39m | 12:48PM3.35m | 1:06AM3.36m | 1:25PM3.43m | 1:48AM3.29m | 2:06PM3.47m | 2:35AM3.19m | 2:52PM3.48m | ||||||||||||||||||||
Low Tide | 11:13PM0.37m | 11:21AM0.62m | 00:13AM0.46m | 12:18PM0.73m | 1:14AM0.50m | 1:18PM0.77m | 2:13AM0.48m | 2:15PM0.73m | 3:06AM0.41m | 3:06PM0.65m | 3:51AM0.33m | 3:51PM0.54m | 4:31AM0.23m | 4:32PM0.42m | 5:06AM0.14m | 5:10PM0.30m | 5:39AM0.07m | 5:47PM0.19m | 6:12AM0.02m | 6:25PM0.09m | 6:46AM-0.01m | 7:05PM0.01m | 7:23AM-0.00m | 7:47PM-0.04m | 8:03AM0.05m | 8:34PM-0.05m | 8:48AM0.12m | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 6 | SE 6 | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | SE 5 | SSE 6 | SSE 6 | S 6 | S 6 | S 6 | S 6 | S 7 | S 6 | SSE 6 | SSE 6 | S 4 | S 5 | S 5 | SE 7 | SE 8 | ESE 4 | SSE 5 | SSE 8 | S 8 | S 8 | S 8 | S 7 | SSE 13 | S 12 | S 12 | S 12 | S 12 | SSE 12 | SE 6 | SSE 13 | SSE 13 | SSE 12 | SSE 11 | SE 10 | SE 10 | SE 9 | SSE 4 |
 |  | | |  | |  |  |  |  | | |  | | | | | | | | | | | | | | | |  | | | | | | | |  | | | | | | | | | | | |
some clouds | some clouds | some clouds | some clouds | clear | clear | clear | cloudy | light rain | heavy rain | cloudy | cloudy | mod rain | light rain | some clouds | clear | clear | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | clear | some clouds | rain shwrs | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | rain shwrs | light rain | some clouds | some clouds | clear | clear | clear | clear | some clouds | clear | some clouds | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | — | — | — | — | — | — | — | 1 | 47 | — | — | 10 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 13 | 2 | — | — | — | — | — | — | — | — | — |
max °C | 19 | 22 | 23 | 22 | 23 | 24 | 22 | 19 | 19 | 17 | 16 | 17 | 17 | 17 | 18 | 19 | 17 | 17 | 19 | 19 | 21 | 20 | 18 | 19 | 18 | 18 | 20 | 19 | 19 | 21 | 21 | 21 | 22 | 20 | 18 | 20 | 18 | 14 | 15 | 15 | 15 | 17 | 16 | 16 | 16 | 16 | 16 |
Moonrise | — | 2:40 | — | — | — | 3:40 | — | — | 4:33 | — | — | 5:17 | — | — | 5:52 | — | — | 6:21 | — | — | 6:45 | — | — | 7:06 | — | — | 7:26 | — | — | 7:44 | — | — | 8:03 | — | — | 8:25 | — | — | 8:51 | — | — | — | 9:23 | — | — | 10:06 | — |
Moonset | 10:26 | — | — | 11:02 | — | — | 11:47 | — | — | — | 12:40 | — | — | 1:41 | — | — | 2:46 | — | — | 3:55 | — | — | 5:03 | — | — | 6:12 | — | — | 7:22 | — | — | 8:32 | — | — | 9:45 | — | — | 11:00 | — | — | 12:17 | — | — | 1:35 | — | — | 2:47 |
 | — | 5:41 | — | — | 5:41 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | — | 5:48 | — | — | 5:48 | — | — | 5:50 | — | — | 5:52 | — | — | 5:52 | — | — | 5:54 | — | — | 5:54 | — | — | 5:56 | — | — | 5:56 | — | — | 5:58 |
 | 7:31 | — | 7:30 | — | — | 7:29 | — | — | 7:27 | — | — | 7:24 | — | — | 7:23 | — | — | 7:22 | — | — | 7:20 | — | — | 7:19 | — | — | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:12 | — | — | 7:09 | — | — | 7:07 | — | — | 7:06 | — | — |
Today's sea temperature in Southwest Harbor is 14.4° C (Statistics for 19 Aug 1981-2005 – mean: 15.3 max: 16.7 min: 13.8°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest