Station LTQM2 - Otter Point Creek, Chesapeake Bay Reserve, MD

Owned and maintained by National Estuarine Research Reserve System NERRS Water Quality Station 39.451 N 76.275 W (39°27'3" N 76°16'29" 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 LTQM2 as of
(6:45 am EDT)
1045 GMT on 06/24/2021:

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):	3.0 ft
	Ocean Temperature (OTMP):	73.22 °F
	Conductivity (COND):	0.29
	Salinity (SAL):	0.10 psu
	Oxygen Concentration (O2PCT):	87.6%
	Oxygen Concentration (O2PPM):	7.50 ppm
	Turbidity (TURB):	23 FTU
	pH (PH):	7.40

Previous observations

MM	DD	TIME (EDT)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mv
06	24	6:30 am	2.6	73.22	0.28	0.10	86.70	7.40	-	19	7.40	-
06	24	6:15 am	2.6	73.40	0.28	0.10	86.20	7.40	-	18	7.40	-
06	24	6:00 am	2.6	73.40	0.28	0.10	85.60	7.30	-	18	7.40	-
06	24	5:45 am	2.6	73.58	0.28	0.10	87.10	7.50	-	22	7.40	-
06	24	5:30 am	2.3	73.76	0.28	0.10	88.20	7.50	-	20	7.50	-
06	24	5:15 am	2.3	74.12	0.28	0.10	83.10	7.10	-	24	7.40	-
06	24	5:00 am	2.3	74.12	0.28	0.10	84.50	7.20	-	21	7.50	-
06	24	4:45 am	2.0	74.12	0.28	0.10	82.40	7.00	-	22	7.50	-
06	24	4:30 am	2.0	74.12	0.28	0.10	86.00	7.30	-	23	7.50	-
06	24	4:15 am	2.0	74.48	0.28	0.10	87.70	7.40	-	27	7.60	-
06	24	4:00 am	1.6	74.84	0.28	0.10	93.60	7.90	-	26	7.80	-
06	24	3:45 am	1.6	75.02	0.28	0.10	96.40	8.10	-	28	7.80	-
06	24	3:30 am	1.3	75.38	0.28	0.10	100.30	8.40	-	25	8.00	-
06	24	3:15 am	1.3	75.56	0.28	0.10	104.00	8.70	-	24	8.10	-
06	24	3:00 am	1.0	75.92	0.28	0.10	105.80	8.80	-	27	8.20	-
06	24	2:45 am	1.0	75.92	0.28	0.10	101.60	8.50	-	24	8.10	-
06	24	2:30 am	1.0	76.64	0.28	0.10	112.80	9.40	-	28	8.50	-
06	24	2:15 am	1.0	76.82	0.28	0.10	120.60	10.00	-	28	8.70	-
06	24	2:00 am	1.0	77.18	0.28	0.10	123.50	10.20	-	27	8.70	-
06	24	1:45 am	1.0	77.36	0.28	0.10	125.20	10.30	-	29	8.80	-
06	24	1:30 am	1.0	77.72	0.28	0.10	126.20	10.30	-	26	8.80	-
06	24	1:15 am	1.0	77.90	0.28	0.10	127.60	10.40	-	26	8.80	-
06	24	1:00 am	1.0	78.26	0.29	0.10	130.10	10.60	-	25	8.80	-
06	24	12:45 am	1.0	78.44	0.28	0.10	130.80	10.60	-	25	8.80	-
06	24	12:30 am	1.3	78.62	0.29	0.10	128.70	10.50	-	25	8.80	-
06	24	12:15 am	1.3	78.80	0.28	0.10	126.90	10.30	-	25	8.70	-
06	24	12:00 am	1.3	78.98	0.28	0.10	125.90	10.20	-	23	8.70	-
06	23	11:45 pm	1.3	78.98	0.28	0.10	130.20	10.50	-	25	8.70	-
06	23	11:30 pm	1.6	79.16	0.28	0.10	132.20	10.70	-	27	8.80	-
06	23	11:15 pm	1.6	79.16	0.28	0.10	133.00	10.70	-	28	8.80	-
06	23	11:00 pm	1.6	79.34	0.28	0.10	129.90	10.50	-	25	8.70	-
06	23	10:45 pm	1.6	79.52	0.28	0.10	128.70	10.40	-	25	8.60	-
06	23	10:30 pm	1.6	79.52	0.28	0.10	127.50	10.30	-	26	8.60	-
06	23	10:15 pm	2.0	79.52	0.28	0.10	124.80	10.00	-	28	8.50	-
06	23	10:00 pm	2.0	79.52	0.28	0.10	125.10	10.10	-	32	8.50	-
06	23	9:45 pm	2.0	79.88	0.28	0.10	126.10	10.10	-	32	8.50	-
06	23	9:30 pm	2.0	80.06	0.28	0.10	125.70	10.10	-	32	8.50	-
06	23	9:15 pm	2.0	80.24	0.28	0.10	130.80	10.50	-	33	8.60	-
06	23	9:00 pm	2.0	80.60	0.28	0.10	141.60	11.30	-	33	8.80	-
06	23	8:45 pm	2.0	80.96	0.28	0.10	145.50	11.60	-	32	8.90	-
06	23	8:30 pm	2.0	81.14	0.28	0.10	145.60	11.50	-	33	8.90	-
06	23	8:15 pm	2.0	81.50	0.28	0.10	147.20	11.60	-	33	8.90	-
06	23	8:00 pm	2.0	81.50	0.28	0.10	153.70	12.10	-	34	9.00	-
06	23	7:45 pm	2.0	81.68	0.28	0.10	152.90	12.10	-	35	9.00	-
06	23	7:30 pm	2.0	81.68	0.28	0.10	153.60	12.10	-	34	9.00	-
06	23	7:15 pm	2.0	81.68	0.28	0.10	154.70	12.20	-	29	9.00	-
06	23	7:00 pm	2.0	81.86	0.29	0.10	158.40	12.50	-	34	9.00	-
06	23	6:45 pm	2.0	81.86	0.28	0.10	159.90	12.60	-	32	9.10	-
06	23	6:30 pm	2.0	81.86	0.29	0.10	160.50	12.60	-	26	9.10	-
06	23	6:15 pm	1.6	81.86	0.29	0.10	160.30	12.60	-	21	9.10	-
06	23	6:00 pm	1.6	81.86	0.29	0.10	162.50	12.80	-	22	9.10	-
06	23	5:45 pm	1.6	81.86	0.29	0.10	162.20	12.70	-	22	9.10	-
06	23	5:30 pm	1.6	81.86	0.29	0.10	159.00	12.50	-	16	9.10	-
06	23	5:15 pm	1.6	81.86	0.29	0.10	160.40	12.60	-	16	9.10	-
06	23	5:00 pm	1.3	82.04	0.28	0.10	159.70	12.60	-	17	9.10	-
06	23	4:45 pm	1.3	81.50	0.28	0.10	155.10	12.20	-	17	9.00	-
06	23	4:30 pm	1.3	81.50	0.29	0.10	158.60	12.50	-	17	9.00	-
06	23	4:15 pm	1.3	80.96	0.29	0.10	156.80	12.40	-	16	9.00	-
06	23	4:00 pm	1.0	81.14	0.28	0.10	152.20	12.10	-	14	9.00	-
06	23	3:45 pm	1.0	81.32	0.29	0.10	154.90	12.20	-	15	9.00	-
06	23	3:30 pm	1.0	80.96	0.28	0.10	148.20	11.80	-	14	8.90	-
06	23	3:15 pm	0.7	80.96	0.29	0.10	145.40	11.50	-	14	8.90	-
06	23	3:00 pm	0.7	80.96	0.28	0.10	145.90	11.60	-	14	8.90	-
06	23	2:45 pm	0.7	80.96	0.28	0.10	143.20	11.40	-	14	8.80	-
06	23	2:30 pm	0.7	80.60	0.28	0.10	139.60	11.10	-	13	8.70	-
06	23	2:15 pm	0.7	80.24	0.28	0.10	143.00	11.40	-	11	8.70	-
06	23	2:00 pm	0.7	79.70	0.28	0.10	138.80	11.20	-	12	8.60	-
06	23	1:45 pm	0.7	78.80	0.28	0.10	135.60	11.00	-	11	8.60	-
06	23	1:30 pm	0.7	77.54	0.28	0.10	142.70	11.70	-	13	8.80	-
06	23	1:15 pm	0.7	76.82	0.29	0.10	133.90	11.10	-	14	8.70	-
06	23	1:00 pm	1.0	76.82	0.28	0.10	132.30	10.90	-	15	8.60	-
06	23	12:45 pm	1.0	76.64	0.28	0.10	122.40	10.10	-	14	8.40	-
06	23	12:30 pm	1.0	75.74	0.28	0.10	111.70	9.40	-	14	8.10	-
06	23	12:15 pm	1.0	72.68	0.28	0.10	111.10	9.60	-	17	8.20	-
06	23	12:00 pm	1.0	72.14	0.28	0.10	107.40	9.30	-	16	8.10	-
06	23	11:45 am	1.3	71.60	0.28	0.10	102.50	9.00	-	18	8.00	-
06	23	11:30 am	1.3	71.42	0.28	0.10	97.10	8.50	-	17	7.90	-
06	23	11:15 am	1.3	70.88	0.28	0.10	92.50	8.20	-	16	7.70	-
06	23	11:00 am	1.3	70.16	0.28	0.10	86.30	7.70	-	17	7.60	-
06	23	10:45 am	1.3	70.34	0.28	0.10	85.30	7.60	-	20	7.60	-
06	23	10:30 am	1.6	70.16	0.28	0.10	83.90	7.50	-	19	7.50	-
06	23	10:15 am	1.6	69.80	0.28	0.10	81.20	7.20	-	17	7.40	-
06	23	10:00 am	1.6	69.62	0.28	0.10	77.50	6.90	-	17	7.40	-
06	23	9:45 am	1.6	69.62	0.28	0.10	77.40	6.90	-	19	7.40	-
06	23	9:30 am	1.6	69.80	0.28	0.10	80.40	7.20	-	17	7.40	-
06	23	9:15 am	1.6	69.26	0.28	0.10	76.10	6.80	-	19	7.40	-
06	23	9:00 am	2.0	69.08	0.28	0.10	69.90	6.30	-	18	7.30	-
06	23	8:45 am	2.0	68.90	0.28	0.10	68.60	6.20	-	18	7.30	-
06	23	8:30 am	2.0	68.54	0.28	0.10	65.80	5.90	-	16	7.30	-
06	23	8:15 am	2.0	68.36	0.28	0.10	65.00	5.90	-	15	7.30	-
06	23	8:00 am	2.0	68.18	0.28	0.10	64.50	5.90	-	15	7.30	-

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.