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 06:07 PM.
Days 1–4 Weather SummaryMostly dry. Cool air temperatures (max 15°C on Thu morning, min 7°C on Mon night). Winds decreasing (strong winds from the WNW on Tue afternoon, light winds from the W by Wed morning). | Days 5–7 Weather SummarySome drizzle, heaviest during Thu night. Cool air temperatures (max 15°C on Thu night, min 5°C on Sat night). Mainly fresh winds. | Days 8–10 Weather SummaryLight rain (total 6mm), mostly falling on Sun night. Very mild (max 17°C on Mon afternoon, min 4°C on Tue morning). Winds decreasing (fresh winds from the SSW on Sun night, light winds from the WNW by Tue afternoon). | Days 11–13 Weather SummaryLight rain (total 9mm), mostly falling on Sat night. Very mild (max 15°C on Thu morning, min 1°C on Fri morning). Winds decreasing (strong winds from the SW on Wed night, light winds from the ESE by Fri afternoon). | Days 14–17 Weather SummaryModerate rain (total 12mm), heaviest on Sat night. Very mild (max 15°C on Wed afternoon, min 2°C on Sun night). Mainly strong winds. | |||||||||||||||||||||||||||||||||||||||||||
Tuesday 6 | Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wed 21 | ||||||||||||||||||||||||||||||||
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 | 6:58PM3.31m | 7:49AM3.03m | 8:06PM3.35m | 8:48AM3.20m | 9:07PM3.41m | 9:40AM3.36m | 10:01PM3.45m | 10:26AM3.48m | 10:50PM3.44m | 11:09AM3.54m | 11:35PM3.39m | 11:48AM3.54m | 00:17AM3.29m | 12:26PM3.49m | 00:58AM3.17m | 1:03PM3.40m | 1:39AM3.03m | 1:42PM3.29m | 2:23AM2.89m | 2:24PM3.17m | 3:08AM2.75m | 3:10PM3.05m | 3:58AM2.65m | 4:01PM2.95m | 4:53AM2.58m | 4:57PM2.89m | 5:50AM2.58m | 5:56PM2.87m | |||||||||||||||||||
Low Tide | 1:39AM0.08m | 1:58PM0.31m | 2:40AM0.01m | 3:01PM0.15m | 3:33AM-0.05m | 3:56PM-0.01m | 4:21AM-0.08m | 4:46PM-0.12m | 5:05AM-0.05m | 5:32PM-0.18m | 5:46AM0.02m | 6:14PM-0.17m | 6:25AM0.13m | 6:55PM-0.11m | 7:03AM0.26m | 7:36PM-0.00m | 7:42AM0.40m | 8:18PM0.12m | 8:23AM0.53m | 9:03PM0.27m | 9:07AM0.65m | 9:51PM0.39m | 9:56AM0.75m | 10:45PM0.49m | 10:51AM0.80m | 11:41PM0.54m | 11:51AM0.80m | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | W 4 | W 4 | WNW 4 | WNW 3 | SSE 3 | SSW 3 | SSW 5 | SSW 5 | SSW 5 | S 7 | S 6 | W 3 | W 3 | NW 3 | NW 3 | SSE 4 | S 3 | SSW 4 | SSW 5 | S 5 | S 4 | S 5 | S 8 | SSE 8 | SSE 8 | SSW 4 | SSW 5 | SSW 6 | SSW 6 | SW 5 | N 3 | ESE 4 | SE 4 | S 5 | S 6 | S 7 | SSE 7 | SSE 7 | SE 6 | SSE 8 | SSE 8 | SSE 8 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | SW 5 |
 |  | | | |  |  | | |  | | | | | | | |  |  |  | | | | | | | |  | |  | | | | | | |  | | | | | | | | | | | |
clear | clear | clear | clear | clear | some clouds | some clouds | clear | some clouds | rain shwrs | some clouds | some clouds | clear | clear | clear | clear | clear | cloudy | light rain | light rain | some clouds | clear | clear | clear | some clouds | some clouds | some clouds | cloudy | light rain | rain shwrs | clear | some clouds | cloudy | light rain | light rain | cloudy | heavy rain | light rain | cloudy | clear | clear | cloudy | cloudy | cloudy | some clouds | some clouds | rain shwrs | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
mm | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 5 | 1 | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | 2 | 1 | — | 11 | 4 | — | — | — | — | — | — | — | — | 1 |
max °C | 13 | 8 | 11 | 9 | 9 | 12 | 14 | 15 | 15 | 15 | 12 | 15 | 11 | 8 | 11 | 9 | 9 | 12 | 13 | 13 | 17 | 10 | 6 | 10 | 10 | 10 | 11 | 13 | 15 | 14 | 12 | 3 | 6 | 12 | 15 | 15 | 15 | 8 | 7 | 6 | 4 | 7 | 9 | 11 | 11 | 13 | 13 |
Moonrise | — | 1:50 | — | — | 3:06 | — | — | 4:19 | — | — | 5:31 | — | — | 6:41 | — | — | 7:51 | — | — | 9:01 | — | — | 10:10 | — | — | 11:15 | — | — | 12:14 | — | — | 1:04 | — | — | 1:46 | — | — | 2:20 | — | — | 2:48 | — | — | — | 3:12 | — | — |
Moonset | — | — | 4:16 | — | — | 4:38 | — | — | 4:58 | — | — | 5:17 | — | — | 5:37 | — | — | 5:59 | — | — | 6:25 | — | — | 6:56 | — | — | 7:35 | — | — | 8:22 | — | — | — | 9:16 | — | — | 10:17 | — | — | 11:22 | — | — | — | 12:29 | — | — | 1:37 |
 | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 |
 | 6:07 | — | 6:05 | — | — | 6:04 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:55 | — | — | 5:54 | — | — | 5:52 | — | — | 5:51 | — | — | 5:50 | — | — | 5:47 | — | — | 5:45 | — | — | 5:45 | — | — | 5:43 | — | — | 5:40 | — | — |
Today's sea temperature in Southwest Harbor is 13.9°C (Statistics for 05 Oct 1981-2005 – mean: 11.3 max: 12.9 min: 10.2°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest