Station BILW3 - Barker's Island, Lake Superior Reserve, WI

Owned and maintained by National Estuarine Research Reserve System NERRS Water Quality Station 46.722 N 92.064 W (46°43'18" N 92°3'49" W) Meteorological Observations from Nearby Stations and Ships Select Basemap Oceans Satellite Streets Topographic Large icon indicates selected station. Stations with recent data Stations with no data in last 8 hours      (24 hours for tsunami stations) Disclaimer

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Ocean Conditions at BILW3 as of
(12:15 pm CDT)
1715 GMT on 09/24/2021:

These oceanographic data are displayed in rounded times. Unit of Measure: English Metric    Time Zone: Station Local Time Greenwich Mean Time [GMT] British Summer Time [GMT+1] Eastern Greenland [GMT-1] Azores [GMT-2] Western Greenland [GMT-3] Atlantic Standard [GMT-4] US/Eastern Standard US/Central Standard US/Mountain Standard US/Pacific Standard Alaska Standard [GMT-9] Hawaii-Aleutian Standard [GMT-10] Samoa Standard [GMT-11] International Date Line West [GMT-12] Western European [GMT+0] Central European [GMT+1] Eastern European [GMT+2] Moscow [GMT+3] GMT+4 Pakistan Standard [GMT+5] GMT+6 Indochina Time [GMT+7] China Coast [GMT+8] Japan Standard [GMT+9] Guam Standard [GMT+10] GMT+11 International Date Line East [GMT+12]    Click on the graph icon in the table below to see a time series plot of the last five days of that observation.
	Depth (DEPTH):	4.3 ft
	Ocean Temperature (OTMP):	64.58 °F
	Conductivity (COND):	0.18
	Salinity (SAL):	0.10 psu
	Oxygen Concentration (O2PCT):	93.1%
	Oxygen Concentration (O2PPM):	8.80 ppm
	Turbidity (TURB):	2 FTU
	pH (PH):	7.90

Previous observations

MM	DD	TIME (CDT)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mv
09	24	12:00 pm	4.3	64.58	0.19	0.10	101.40	9.60	-	5	8.10	-
09	24	11:45 am	4.3	64.76	0.19	0.10	102.90	9.70	-	6	8.20	-
09	24	11:30 am	4.3	64.76	0.19	0.10	103.40	9.80	-	6	8.20	-
09	24	11:15 am	4.3	64.76	0.19	0.10	103.80	9.80	-	6	8.20	-
09	24	11:00 am	4.3	64.76	0.19	0.10	102.70	9.70	-	5	8.20	-
09	24	10:45 am	4.3	64.76	0.19	0.10	104.10	9.80	-	8	8.30	-
09	24	10:30 am	3.9	64.94	0.19	0.10	102.70	9.70	-	11	8.20	-
09	24	10:15 am	3.9	64.94	0.19	0.10	98.80	9.30	-	12	8.00	-
09	24	10:00 am	3.9	64.94	0.18	0.10	87.60	8.20	-	2	7.60	-
09	24	9:45 am	3.9	64.94	0.18	0.10	90.70	8.50	-	1	7.70	-
09	24	9:30 am	3.9	64.94	0.19	0.10	95.80	9.00	-	4	7.90	-
09	24	9:15 am	4.3	64.94	0.18	0.10	81.20	7.60	-	1	7.50	-
09	24	9:00 am	4.3	64.94	0.18	0.10	83.90	7.90	-	1	7.60	-
09	24	8:45 am	4.3	64.94	0.18	0.10	83.10	7.80	-	1	7.60	-
09	24	8:30 am	3.9	65.12	0.18	0.10	80.70	7.60	-	1	7.50	-
09	24	8:15 am	3.9	65.12	0.18	0.10	85.50	8.00	-	1	7.60	-
09	24	8:00 am	3.9	65.12	0.19	0.10	86.90	8.20	-	2	7.60	-
09	24	7:45 am	3.9	65.30	0.18	0.10	82.20	7.70	-	1	7.50	-
09	24	7:30 am	3.9	65.30	0.19	0.10	91.00	8.50	-	1	7.80	-
09	24	7:15 am	3.9	65.48	0.18	0.10	74.90	7.00	-	1	7.40	-
09	24	7:00 am	4.3	65.48	0.18	0.10	73.50	6.90	-	1	7.40	-
09	24	6:45 am	3.9	65.48	0.18	0.10	72.90	6.80	-	1	7.40	-
09	24	6:30 am	3.9	65.48	0.18	0.10	71.40	6.70	-	1	7.40	-
09	24	6:15 am	3.9	65.66	0.18	0.10	71.00	6.60	-	1	7.40	-
09	24	6:00 am	4.3	65.66	0.18	0.10	72.90	6.80	-	1	7.40	-
09	24	5:45 am	4.3	65.66	0.18	0.10	75.60	7.10	-	1	7.40	-
09	24	5:30 am	4.3	65.66	0.18	0.10	76.90	7.20	-	1	7.50	-
09	24	5:15 am	4.3	65.66	0.18	0.10	74.70	7.00	-	1	7.40	-
09	24	5:00 am	4.3	65.84	0.18	0.10	75.50	7.00	-	1	7.40	-
09	24	4:45 am	4.3	65.84	0.18	0.10	72.10	6.70	-	1	7.40	-
09	24	4:30 am	4.3	65.84	0.18	0.10	72.80	6.80	-	1	7.40	-
09	24	4:15 am	4.3	65.84	0.18	0.10	73.70	6.90	-	1	7.40	-
09	24	4:00 am	4.6	65.84	0.18	0.10	75.30	7.00	-	1	7.40	-
09	24	3:45 am	4.6	66.02	0.18	0.10	80.00	7.40	-	1	7.50	-
09	24	3:30 am	4.3	66.02	0.18	0.10	86.50	8.00	-	1	7.60	-
09	24	3:15 am	4.3	66.02	0.18	0.10	78.90	7.30	-	1	7.50	-
09	24	3:00 am	4.3	66.02	0.18	0.10	78.40	7.30	-	1	7.40	-
09	24	2:45 am	4.3	66.20	0.18	0.10	79.80	7.40	-	1	7.50	-
09	24	2:30 am	4.3	66.20	0.18	0.10	80.80	7.50	-	1	7.50	-
09	24	2:15 am	4.3	66.20	0.18	0.10	80.70	7.50	-	1	7.50	-
09	24	2:00 am	4.3	66.20	0.18	0.10	82.60	7.70	-	1	7.50	-
09	24	1:45 am	4.3	66.20	0.18	0.10	83.70	7.80	-	1	7.50	-
09	24	1:30 am	4.3	66.20	0.18	0.10	84.30	7.80	-	1	7.50	-
09	24	1:15 am	3.9	66.20	0.18	0.10	87.90	8.20	-	1	7.60	-
09	24	1:00 am	3.9	66.20	0.18	0.10	92.20	8.60	-	1	7.60	-
09	24	12:45 am	4.3	66.20	0.18	0.10	89.70	8.30	-	1	7.60	-
09	24	12:30 am	4.3	66.20	0.18	0.10	90.90	8.40	-	2	7.60	-
09	24	12:15 am	4.3	66.38	0.18	0.10	90.90	8.40	-	1	7.60	-
09	24	12:00 am	3.9	66.38	0.18	0.10	88.60	8.20	-	1	7.60	-
09	23	11:45 pm	3.9	66.20	0.18	0.10	85.10	7.90	-	1	7.50	-
09	23	11:30 pm	3.9	66.20	0.18	0.10	84.50	7.80	-	1	7.50	-
09	23	11:15 pm	3.9	66.38	0.18	0.10	85.70	7.90	-	1	7.50	-
09	23	11:00 pm	3.9	66.38	0.18	0.10	81.90	7.60	-	1	7.50	-
09	23	10:45 pm	3.9	66.38	0.18	0.10	81.60	7.60	-	1	7.50	-
09	23	10:30 pm	3.9	66.38	0.18	0.10	83.00	7.70	-	1	7.50	-
09	23	10:15 pm	4.3	66.56	0.18	0.10	84.20	7.80	-	1	7.50	-
09	23	10:00 pm	4.3	66.56	0.18	0.10	83.70	7.70	-	1	7.50	-
09	23	9:45 pm	4.3	66.56	0.18	0.10	84.40	7.80	-	1	7.50	-
09	23	9:30 pm	4.3	66.56	0.18	0.10	85.50	7.90	-	1	7.50	-
09	23	9:15 pm	4.3	66.56	0.18	0.10	87.50	8.10	-	1	7.50	-
09	23	9:00 pm	4.3	66.56	0.18	0.10	92.10	8.50	-	1	7.60	-
09	23	8:45 pm	4.6	66.56	0.18	0.10	101.10	9.30	-	1	7.80	-
09	23	8:30 pm	4.6	66.56	0.18	0.10	92.50	8.50	-	1	7.60	-
09	23	8:15 pm	4.6	66.56	0.18	0.10	93.10	8.60	-	1	7.60	-
09	23	8:00 pm	4.3	66.74	0.18	0.10	89.50	8.30	-	1	7.60	-
09	23	7:45 pm	4.3	66.74	0.18	0.10	85.90	7.90	-	1	7.50	-
09	23	7:30 pm	4.3	66.92	0.18	0.10	81.10	7.50	-	1	7.50	-
09	23	7:15 pm	4.6	66.92	0.18	0.10	79.10	7.30	-	1	7.40	-
09	23	7:00 pm	4.6	66.92	0.18	0.10	85.50	7.90	-	1	7.50	-
09	23	6:45 pm	4.6	66.92	0.18	0.10	86.70	8.00	-	1	7.50	-
09	23	6:30 pm	4.6	66.74	0.18	0.10	84.20	7.80	-	1	7.50	-
09	23	6:15 pm	4.6	66.74	0.18	0.10	87.40	8.10	-	1	7.50	-
09	23	6:00 pm	4.6	66.92	0.18	0.10	86.20	7.90	-	2	7.50	-
09	23	5:45 pm	4.6	66.74	0.18	0.10	89.00	8.20	-	1	7.60	-
09	23	5:30 pm	4.6	66.74	0.18	0.10	96.30	8.90	-	1	7.70	-
09	23	5:15 pm	4.6	66.56	0.18	0.10	91.80	8.50	-	1	7.60	-
09	23	5:00 pm	4.6	66.38	0.18	0.10	90.70	8.40	-	1	7.60	-
09	23	4:45 pm	4.3	66.38	0.18	0.10	91.90	8.50	-	1	7.60	-
09	23	4:30 pm	4.3	66.02	0.18	0.10	85.30	7.90	-	1	7.50	-
09	23	4:15 pm	4.3	65.84	0.18	0.10	83.40	7.80	-	1	7.50	-
09	23	4:00 pm	4.3	65.84	0.18	0.10	87.30	8.10	-	1	7.50	-
09	23	3:45 pm	4.3	66.02	0.18	0.10	91.40	8.50	-	1	7.60	-
09	23	3:30 pm	4.3	65.84	0.18	0.10	84.60	7.90	-	1	7.50	-
09	23	3:15 pm	4.3	65.84	0.18	0.10	84.80	7.90	-	1	7.50	-
09	23	3:00 pm	4.3	65.48	0.18	0.10	83.30	7.80	-	1	7.50	-
09	23	2:45 pm	4.3	65.48	0.18	0.10	85.60	8.00	-	1	7.50	-
09	23	2:30 pm	4.3	65.48	0.18	0.10	82.50	7.70	-	1	7.50	-
09	23	2:15 pm	4.3	65.30	0.18	0.10	80.20	7.50	-	1	7.50	-
09	23	2:00 pm	4.3	65.30	0.18	0.10	80.80	7.60	-	1	7.50	-
09	23	1:45 pm	4.6	65.12	0.18	0.10	81.20	7.60	-	1	7.50	-
09	23	1:30 pm	4.6	65.12	0.18	0.10	80.80	7.60	-	1	7.50	-
09	23	1:15 pm	4.6	64.94	0.18	0.10	76.00	7.10	-	1	7.40	-
09	23	1:00 pm	4.6	64.94	0.18	0.10	76.30	7.20	-	1	7.40	-

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.