Duncan Canal, Kupreanof Island Sea Conditions and Tide Table

Duncan Canal, Kupreanof Island 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 07:22 AM and sunset is at 04:50 PM.

	Days 1–3 Weather Summary A light covering of new snow, mostly falling on Sat night. Icy conditions (max 4°C on Fri afternoon, min -2°C on Sun night). Wind will be generally light.									Days 4–6 Weather Summary Mostly dry. Air temperatures will be below freezing (max 0°C on Mon afternoon, min -13°C on Tue night). Wind will be generally light.									Days 7–9 Weather Summary A heavy fall of snow, heaviest during Sat afternoon. Freeze-thaw conditions (max 2°C on Fri night, min -11°C on Thu morning). Wind will be generally light.									Days 10–12 Weather Summary A heavy fall of snow, heaviest during Sun morning. Temperatures will be below freezing (max -3°C on Sun morning, min -13°C on Mon night). Wind will be generally light.
	Friday 13			Saturday 14			Sunday 15			Monday 16			Tuesday 17			Wednesday 18			Thursday 19			Friday 20			Saturday 21			Sunday 22			Monday 23			Tuesday 24			Wednesday 25			Thursday 26			Friday 27			Sat 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	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM
Wave Height Map See all maps
High Tide	10:02AM4.06m		11:34PM3.61m	10:51AM4.36m		00:06AM3.94m	11:33AM4.65m		00:35AM4.26m		12:12PM4.88m	1:04AM4.55m		12:48PM5.03m	1:32AM4.79m		1:25PM5.07m	2:01AM4.96m		2:02PM4.98m	2:32AM5.06m		2:42PM4.77m	3:04AM5.06m		3:26PM4.43m	3:41AM4.97m		4:15PM4.00m	4:23AM4.78m		5:17PM3.55m	5:17AM4.52m			6:39PM3.20m	6:29AM4.29m		8:22PM3.16m	7:59AM4.22m		9:50PM3.45m	9:24AM4.40m
Low Tide		4:58PM0.38m	4:51AM1.66m		5:35PM0.06m	5:33AM1.30m			6:08PM-0.22m	6:11AM0.95m		6:39PM-0.42m	6:47AM0.61m		7:10PM-0.52m	7:23AM0.32m		7:41PM-0.50m	7:59AM0.09m		8:12PM-0.35m	8:38AM-0.04m		8:46PM-0.07m	9:21AM-0.05m		9:22PM0.31m	10:08AM0.04m		10:01PM0.76m	11:05AM0.23m		10:50PM1.24m		12:17PM0.41m	11:56PM1.67m		1:44PM0.45m	1:33AM1.89m		3:09PM0.25m	3:11AM1.74m
Wave height (m) direction period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—

	cloudy	some clouds	some clouds	some clouds	some clouds	light snow	light snow	light snow	light snow	cloudy	cloudy	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	light snow	light snow	light snow	mod snow	light snow	light snow	light snow	mod snow	light snow	light snow	light snow	some clouds	snow shwrs	cloudy	light snow	light snow	light snow	light snow	light snow	cloudy	light snow	light snow	light snow	snow shwrs	some clouds	light snow	snow shwrs
km/h	E	SE	NNE	E	ESE	ESE	E	E	NNE	N	NNE	NNE	NE	NE	NE	NE	NE	NNE	NE	ESE	E	E	E	E	E	E	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	E	E	E	SSW	E	WSW	SSW	ESE	ESE	WSW	E	E	WNW
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	3	—	—	—	—	—	—	—	—	—
max°C	3	4	1	3	3	1	2	2	1	-1	0	-7	-8	-7	-13	-8	-7	-9	-7	-5	-6	-3	0	2	2	1	0	-3	-4	-6	-6	-6	-11	-8	-7	-4	0	2	0	2	1	0	1	2	-4	-2	-1
Moonrise	6:32	—	—	6:58	—	—	7:13	—	—	7:22	—	—	7:29	—	—	7:35	—	—	7:40	—	—	7:44	—	—	7:51	—	—	8:00	—	—	8:14	—	—	8:39	—	—	9:23	—	—	10:34	—	—	12:06	—	—	1:44	—
Moonset	11:48	—	—	1:10	—	—	2:38	—	—	—	4:08	—	—	5:37	—	—	7:05	—	—	8:34	—	—	—	10:06	—	—	11:41	—	—	—	1:20	—	—	2:58	—	—	4:24	—	—	5:24	—	—	5:58	—	—	6:18	—
	7:22	—	—	7:20	—	—	7:18	—	—	7:16	—	—	7:13	—	—	7:11	—	—	7:07	—	—	7:05	—	—	7:03	—	—	7:01	—	—	6:58	—	—	6:56	—	—	6:54	—	—	6:50	—	—	6:48	—	—	6:46	—
	—	4:50	—	—	4:52	—	—	4:54	—	—	4:57	—	—	4:59	—	—	5:00	—	—	5:04	—	—	5:06	—	—	5:07	—	—	5:09	—	—	5:12	—	—	5:15	—	—	5:16	—	—	5:19	—	—	5:21	—	—	5:22
	Today's sea temperature in Duncan Canal, Kupreanof Island is 5.7° C (Statistics for 13 Feb 1981-2005 – mean: 6.2 max: 7.5 min: 5.0°C)