Station WSLM4 - White Shoal Light, MI

Owned and maintained by Great Lakes Environmental Research Laboratory
C-MAN Station
45.842 N 85.135 W (45°50'32" N 85°8'7" W)

Site elevation: 177 m above mean sea level
Anemometer height: 43 m above site elevation
Barometer elevation: 36.2 m above mean sea level

Instruments are owned and maintained by the University of Colorado, Boulder.

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Disclaimer

Conditions at WSLM4 as of
1000 GMT on 09/23/2019:
Unit of Measure: Time Zone: Click on the graph icon in the table below to see a time series plot of the last five days of that observation.
	Wind Direction (WDIR):	W ( 280 deg true )
	Wind Speed (WSPD):	10 kts
	Atmospheric Pressure (PRES):	29.77 in
	Pressure Tendency (PTDY):	-0.01 in ( Falling )
	Air Temperature (ATMP):	58.8 °F
	Water Temperature (WTMP):	60.6 °F
	Dew Point (DEWP):	52.5 °F
	Wind Speed at 10 meters (WSPD10M):	8 kts
	Wind Speed at 20 meters (WSPD20M):	10 kts
	Combined plot of Wind Speed, Gust, and Air Pressure

Previous observations

MM	DD	TIME (GMT)	WDIR	WSPD kts	GST kts	WVHT ft	DPD sec	APD sec	MWD	PRES in	PTDY in	ATMP °F	WTMP °F	DEWP °F	SAL psu	VIS nmi	TIDE ft
09	23	0900	W	10	-	-	-	-	-	29.77	+0.00	60.3	61.3	52.0	-	-	-
09	23	0800	WSW	13	-	-	-	-	-	29.78	+0.01	60.3	61.9	52.2	-	-	-
09	23	0700	W	6	-	-	-	-	-	29.78	+0.00	59.9	61.5	52.3	-	-	-
09	23	0600	NNW	5	-	-	-	-	-	29.77	-0.03	59.5	60.8	52.3	-	-	-
09	23	0500	N	8	-	-	-	-	-	29.77	-0.03	59.9	59.5	52.3	-	-	-
09	23	0400	NNW	10	-	-	-	-	-	29.78	+0.03	60.4	61.0	52.5	-	-	-
09	23	0300	NW	11	-	-	-	-	-	29.80	+0.04	61.3	61.2	52.5	-	-	-
09	23	0200	NNW	13	-	-	-	-	-	29.80	+0.06	61.0	61.0	57.9	-	-	-
09	23	0100	-	-	-	-	-	-	-	29.75	+0.02	60.6	60.8	60.6	-	-	-
09	23	0000	-	-	-	-	-	-	-	29.76	+0.04	61.7	61.9	61.7	-	-	-
09	22	2300	NW	14	-	-	-	-	-	29.75	+0.02	62.1	61.5	61.3	-	-	-
09	22	2200	WSW	16	-	-	-	-	-	29.73	+0.00	65.1	64.6	65.1	-	-	-
09	22	2130	SW	17	-	-	-	-	-	29.72	-	65.5	64.6	65.5	-	-	-
09	22	2100	SSW	13	-	-	-	-	-	29.72	-0.03	65.3	64.6	65.3	-	-	-
09	22	2030	-	-	-	-	-	-	-	29.72	-	65.3	64.6	65.3	-	-	-
09	22	2000	SSW	15	-	-	-	-	-	29.72	-0.04	65.3	64.4	65.3	-	-	-
09	22	1930	SSW	12	-	-	-	-	-	29.72	-	65.3	64.2	65.3	-	-	-
09	22	1900	-	-	-	-	-	-	-	29.73	-0.06	65.3	63.7	65.3	-	-	-
09	22	1830	SSW	15	-	-	-	-	-	29.75	-	65.3	63.7	65.3	-	-	-
09	22	1800	SSW	18	-	-	-	-	-	29.75	-0.04	65.3	63.9	65.3	-	-	-
09	22	1700	S	9	-	-	-	-	-	29.76	-0.06	65.8	64.2	65.8	-	-	-
09	22	1600	SW	19	-	-	-	-	-	29.80	-0.03	66.2	65.3	66.2	-	-	-
09	22	1500	S	10	-	-	-	-	-	29.80	-0.03	66.7	64.0	66.7	-	-	-
09	22	1400	SSW	12	-	-	-	-	-	29.82	+0.00	66.7	64.0	66.7	-	-	-
09	22	1300	S	10	-	-	-	-	-	29.83	+0.00	67.1	64.4	67.1	-	-	-
09	22	1200	S	10	-	-	-	-	-	29.83	+0.01	67.3	64.2	67.3	-	-	-
09	22	1100	S	11	-	-	-	-	-	29.83	-0.02	68.0	64.8	68.0	-	-	-

Description of Measurements

Links which are specific to this station are listed below:

Real Time Data in tabular form for the last forty-five days.

Historical Data & Climatic Summaries for quality controlled data for the current month, previous months, and previous years.