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 07:05 PM.
Days 1–4 Weather SummaryA dusting of snow on Mon night. Freezing level rising with drizzle on Tue morning. Icy conditions (max 7°C on Sun night, min -3°C on Tue night). Winds increasing (light winds from the WNW on Sun night, strong winds from the W by Tue night). | Days 5–7 Weather SummaryA dusting of snow giving way to moderate rain (total 10mm) heaviest on Fri afternoon. Icy conditions (max 6°C on Fri night, min 0°C on Wed night). Mainly fresh winds. | Days 8–10 Weather SummaryHeavy rain (total 27mm), heaviest during Sat night. Very mild (max 10°C on Tue afternoon, min 4°C on Mon night). Wind will be generally light. | Days 11–13 Weather SummaryLight rain (total 5mm), mostly falling on Wed night. Very mild (max 13°C on Fri afternoon, min 4°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the NNW by Fri night). | |||||||||||||||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Fri 18 | |||||||||||||||||||||||||
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 | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 7:12PM9.22ft | 7:29AM10.17ft | 8:16PM9.45ft | 8:32AM10.2ft | 9:10PM9.78ft | 9:27AM10.34ft | 9:56PM10.14ft | 10:14AM10.4ft | 10:36PM10.4ft | 10:55AM10.43ft | 11:10PM10.6ft | 11:32AM10.37ft | 11:42PM10.7ft | 12:07PM10.24ft | 00:12AM10.73ft | 12:41PM10.01ft | 00:43AM10.7ft | 1:16PM9.78ft | 1:15AM10.6ft | 1:51PM9.48ft | 1:51AM10.43ft | 2:30PM9.19ft | 2:30AM10.24ft | 3:12PM8.92ft | ||||||||||||
Low Tide | 1:20AM1.74ft | 2:07PM0.75ft | 2:26AM1.51ft | 3:04PM0.69ft | 3:22AM1.15ft | 3:52PM0.59ft | 4:11AM0.75ft | 4:34PM0.59ft | 4:53AM0.46ft | 5:10PM0.66ft | 5:31AM0.26ft | 5:43PM0.79ft | 6:06AM0.16ft | 6:14PM0.95ft | 6:39AM0.16ft | 6:45PM1.18ft | 7:13AM0.26ft | 7:17PM1.38ft | 7:47AM0.43ft | 7:51PM1.64ft | 8:24AM0.66ft | 8:29PM1.87ft | 9:06AM0.89ft | |||||||||||||
S 8 | S 8 | S 8 | S 8 | SE 7 | SW 5 | W 5 | SSW 6 | SSW 5 | S 9 | S 4 | SSW 4 | SSW 4 | S 4 | SSE 5 | SSE 6 | SE 6 | SE 8 | SE 8 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 4 | SE 6 | SSE 5 | S 8 | S 8 | S 8 | S 5 | |
 |  | |  |  |  |  | | | |  | | | | |  | | |  | | |  | | |  | | | | | | | | | | | | |
some clouds | cloudy | cloudy | light snow | light rain | some clouds | clear | some clouds | some clouds | some clouds | clear | clear | light snow | light rain | light rain | cloudy | light rain | light rain | heavy rain | cloudy | cloudy | mod rain | light rain | cloudy | light rain | light rain | some clouds | cloudy | cloudy | light rain | light rain | cloudy | cloudy | some clouds | some clouds | cloudy | |
mph | ||||||||||||||||||||||||||||||||||||
— | — | — | — | 0.04 | — | — | — | — | — | — | — | — | 0.04 | 0.1 | — | 0.1 | 0.1 | 0.5 | — | — | 0.4 | 0.08 | — | 0.04 | 0.04 | — | — | — | 0.04 | 0.2 | — | — | — | — | — | |
max°F | 45 | 36 | 36 | 36 | 37 | 37 | 32 | 30 | 39 | 37 | 36 | 37 | 41 | 39 | 41 | 43 | 43 | 43 | 48 | 45 | 46 | 46 | 46 | 45 | 46 | 41 | 50 | 50 | 43 | 41 | 43 | 43 | 43 | 43 | 50 | 55 |
Moonrise | 12:37 | 1:48 | — | — | 2:56 | — | — | — | 4:01 | — | — | 5:05 | — | — | 6:09 | — | — | 7:12 | — | — | 8:16 | — | — | — | 9:22 | — | — | 10:28 | — | — | 11:33 | — | — | — | 12:33 | — |
Moonset | 3:35 | 4:04 | — | — | 4:27 | — | — | 4:46 | — | — | 5:03 | — | — | 5:18 | — | — | 5:34 | — | — | 5:52 | — | — | 6:12 | — | — | 6:36 | — | — | 7:06 | — | — | 7:44 | — | — | 8:32 | — |
 | — | 6:03 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:47 | — | — | 5:45 | — |
 | 7:05 | — | 7:07 | — | — | 7:07 | — | — | 7:08 | — | — | 7:09 | — | — | 7:12 | — | — | 7:13 | — | — | 7:14 | — | — | 7:15 | — | — | 7:16 | — | — | 7:17 | — | — | 7:19 | — | — | 7:20 |
Today's sea temperature in Southwest Harbor is 38 °F (Statistics for 06 Apr 1981-2005 – mean: 39 max: 42 min: 37°F) | ||||||||||||||||||||||||||||||||||||
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