Station EHSC1 - North Marsh, Elkhorn Slough Reserve, CA

Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
36.835 N 121.738 W (36°50'5" N 121°44'18" W)

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Regional HF Radar Surface Current Observations

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Disclaimer

Ocean Conditions at EHSC1 as of
(1:00 pm PDT)
2000 GMT on 10/20/2019:
These oceanographic data are displayed in rounded times. 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.
	Depth (DEPTH):	3.0 ft
	Ocean Temperature (OTMP):	67.10 °F
	Conductivity (COND):	52.63
	Salinity (SAL):	34.70 psu
	Oxygen Concentration (O2PCT):	127.4%
	Oxygen Concentration (O2PPM):	9.50 ppm
	Turbidity (TURB):	2 FTU
	pH (PH):	8.20

Previous observations

MM	DD	TIME (PDT)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mv
10	20	12:45 pm	3.0	66.56	52.65	34.80	124.10	9.30	-	2	8.20	-
10	20	12:30 pm	3.0	65.84	52.66	34.80	107.00	8.10	-	2	8.20	-
10	20	12:15 pm	3.0	65.12	52.67	34.80	102.90	7.80	-	2	8.20	-
10	20	12:00 pm	3.0	64.76	52.67	34.80	101.40	7.80	-	2	8.20	-
10	20	11:45 am	3.0	64.58	52.65	34.80	101.50	7.80	-	2	8.20	-
10	20	11:30 am	3.0	64.40	52.63	34.70	103.60	8.00	-	2	8.20	-
10	20	11:15 am	3.0	64.22	52.63	34.80	101.20	7.80	-	2	8.20	-
10	20	11:00 am	3.0	64.04	52.64	34.80	99.90	7.70	-	2	8.20	-
10	20	10:45 am	3.0	63.86	52.64	34.80	95.40	7.40	-	2	8.10	-
10	20	10:30 am	3.0	63.68	52.65	34.80	91.50	7.10	-	2	8.10	-
10	20	10:15 am	3.0	63.68	52.66	34.80	80.50	6.20	-	1	8.10	-
10	20	10:00 am	3.0	63.50	52.66	34.80	77.60	6.00	-	1	8.10	-
10	20	9:45 am	3.0	63.50	52.66	34.80	76.70	6.00	-	2	8.10	-
10	20	9:30 am	3.0	63.32	52.66	34.80	75.80	5.90	-	2	8.10	-
10	20	9:15 am	3.0	63.32	52.66	34.80	64.80	5.00	-	1	8.00	-
10	20	9:00 am	3.0	63.32	52.68	34.80	58.40	4.50	-	1	8.00	-
10	20	8:45 am	3.0	63.32	52.70	34.80	58.70	4.60	-	1	8.00	-
10	20	8:30 am	3.0	63.14	52.71	34.80	55.80	4.30	-	2	8.00	-
10	20	8:15 am	3.0	63.14	52.74	34.80	52.50	4.10	-	1	8.00	-
10	20	8:00 am	3.0	63.14	52.79	34.90	52.40	4.10	-	1	8.00	-
10	20	7:45 am	3.0	63.32	52.82	34.90	53.50	4.20	-	1	8.00	-
10	20	7:30 am	3.0	63.32	52.86	34.90	53.10	4.10	-	1	8.00	-
10	20	7:15 am	3.0	63.32	52.91	35.00	47.10	3.70	-	1	8.00	-
10	20	7:00 am	3.0	63.32	53.03	35.00	47.80	3.70	-	1	8.00	-
10	20	6:45 am	3.0	63.32	53.12	35.10	44.80	3.50	-	1	8.00	-
10	20	6:30 am	3.0	63.50	53.22	35.20	46.80	3.60	-	1	8.00	-
10	20	6:15 am	3.0	63.50	53.29	35.20	47.60	3.70	-	1	8.10	-
10	20	6:00 am	3.0	63.50	53.36	35.30	51.10	4.00	-	1	8.10	-
10	20	5:45 am	3.0	63.68	53.47	35.40	49.30	3.80	-	2	8.10	-
10	20	5:30 am	3.0	63.68	53.58	35.40	52.40	4.00	-	2	8.10	-
10	20	5:15 am	3.0	63.68	53.72	35.60	53.00	4.10	-	1	8.10	-
10	20	5:00 am	3.0	63.86	53.91	35.70	48.30	3.70	-	1	8.20	-
10	20	4:45 am	3.0	63.86	54.14	35.90	50.00	3.80	-	2	8.20	-
10	20	4:30 am	3.0	63.86	54.43	36.10	49.80	3.80	-	2	8.20	-
10	20	4:15 am	3.0	63.86	54.74	36.30	48.90	3.80	-	2	8.20	-
10	20	2:00 am	2.6	64.76	-	-	40.40	3.00	-	2	8.40	-
10	20	1:45 am	2.6	64.76	-	-	42.70	3.20	-	2	8.40	-
10	20	1:30 am	2.6	64.94	-	-	45.90	3.40	-	2	8.40	-
10	20	1:15 am	2.6	65.12	-	-	50.80	3.80	-	2	8.50	-
10	20	1:00 am	2.6	65.30	-	-	55.00	4.10	-	2	8.50	-
10	20	12:45 am	2.6	65.30	-	-	56.90	4.20	-	2	8.50	-
10	20	12:30 am	2.6	65.48	-	-	61.70	4.60	-	2	8.50	-
10	20	12:15 am	2.6	65.84	-	-	65.20	4.80	-	2	8.50	-
10	20	12:00 am	2.6	66.02	-	-	69.60	5.20	-	2	8.50	-
10	19	11:45 pm	2.6	66.20	-	-	70.10	5.20	-	2	8.50	-
10	19	11:30 pm	2.6	66.20	-	-	76.10	5.60	-	2	8.50	-
10	19	11:15 pm	2.6	66.38	56.89	37.90	80.90	6.00	-	2	8.50	-
10	19	11:00 pm	2.6	66.56	56.69	37.80	84.30	6.20	-	2	8.50	-
10	19	10:45 pm	2.6	66.74	56.49	37.60	88.90	6.60	-	2	8.50	-
10	19	10:30 pm	2.6	66.92	56.22	37.40	92.70	6.80	-	2	8.50	-
10	19	10:15 pm	2.6	67.10	55.97	37.20	100.50	7.40	-	2	8.50	-
10	19	10:00 pm	2.6	67.28	55.70	37.00	108.40	8.00	-	2	8.60	-
10	19	9:45 pm	2.6	67.28	55.50	36.90	115.40	8.50	-	2	8.60	-
10	19	9:30 pm	2.6	67.46	55.25	36.70	120.20	8.90	-	2	8.60	-
10	19	9:15 pm	2.6	67.64	55.01	36.50	126.90	9.40	-	2	8.60	-
10	19	9:00 pm	2.6	67.64	54.78	36.30	132.20	9.70	-	2	8.60	-
10	19	8:45 pm	2.6	67.64	54.54	36.20	138.80	10.20	-	2	8.60	-
10	19	8:30 pm	2.6	67.64	54.41	36.10	147.00	10.90	-	2	8.60	-
10	19	8:15 pm	3.0	67.46	54.12	35.90	148.70	11.00	-	2	8.50	-
10	19	8:00 pm	3.0	67.10	53.72	35.60	148.50	11.10	-	2	8.50	-
10	19	7:45 pm	3.0	66.74	53.43	35.30	148.40	11.10	-	2	8.50	-
10	19	7:30 pm	3.0	66.38	53.08	35.10	140.10	10.50	-	3	8.40	-
10	19	7:15 pm	3.0	66.20	52.57	34.70	135.60	10.20	-	2	8.30	-
10	19	7:00 pm	3.0	65.84	52.35	34.50	130.40	9.90	-	2	8.30	-
10	19	6:45 pm	3.0	65.84	52.32	34.50	122.90	9.30	-	2	8.20	-
10	19	6:30 pm	3.0	65.84	52.32	34.50	111.10	8.40	-	2	8.20	-
10	19	6:15 pm	3.0	65.66	52.31	34.50	89.20	6.80	-	1	8.10	-
10	19	6:00 pm	3.0	65.84	52.29	34.50	94.90	7.20	-	1	8.10	-
10	19	5:45 pm	3.0	65.66	52.29	34.50	81.30	6.20	-	1	8.10	-
10	19	5:30 pm	3.0	65.66	52.29	34.50	88.20	6.70	-	1	8.10	-
10	19	5:15 pm	3.0	65.84	52.27	34.50	101.20	7.70	-	2	8.10	-
10	19	5:00 pm	3.0	65.66	52.27	34.50	106.40	8.10	-	2	8.20	-
10	19	4:45 pm	3.0	65.66	52.27	34.50	105.80	8.00	-	1	8.20	-
10	19	4:30 pm	3.0	65.66	52.27	34.50	112.20	8.50	-	2	8.20	-
10	19	4:15 pm	3.0	65.48	52.29	34.50	116.20	8.80	-	2	8.20	-
10	19	4:00 pm	3.0	65.66	52.31	34.50	120.90	9.20	-	2	8.20	-
10	19	3:45 pm	3.0	65.66	52.39	34.60	116.00	8.80	-	2	8.20	-
10	19	3:30 pm	3.0	65.84	52.45	34.60	99.50	7.60	-	2	8.10	-
10	19	3:15 pm	3.0	65.84	52.48	34.60	101.00	7.70	-	1	8.10	-
10	19	3:00 pm	3.0	65.84	52.47	34.60	117.60	8.90	-	1	8.20	-
10	19	2:45 pm	3.0	65.84	52.47	34.60	117.30	8.90	-	2	8.20	-
10	19	2:30 pm	3.0	65.66	52.47	34.60	128.00	9.70	-	2	8.20	-
10	19	2:15 pm	3.0	65.66	52.50	34.70	124.20	9.40	-	2	8.20	-
10	19	2:00 pm	3.0	65.48	52.51	34.70	130.80	9.90	-	2	8.20	-

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.