Station List

Station EAZC1 - Azevedo Pond, Elkhorn Slough Reserve, CA

Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
36.846 N 121.754 W (36°50'45" N 121°45'14" W)

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Regional HF Radar Surface Current Observations

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Ocean Conditions at EAZC1 as of
(8:00 pm PST on 01/02/2026)
0400 GMT on 01/03/2026:
Note: This report is more than two hours old
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):	4.6 ft
Ocean Temperature (OTMP):	56.84 °F
Conductivity (COND):	47.15 mS/cm
Salinity (SAL):	30.70 psu
Oxygen Saturation (O2PCT):	103.9%
Oxygen Concentration (O2PPM):	8.90 ppm
Turbidity (TURB):	2 FTU
pH (PH):	8.10

Previous observations
TIME (PST)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mV
2026-01-02 07:45 pm	4.6	56.84	47.20	30.70	106.70	9.10	-	2	8.20	-
2026-01-02 07:30 pm	4.6	56.84	47.20	30.70	109.70	9.40	-	2	8.20	-
2026-01-02 07:15 pm	4.6	56.84	47.23	30.70	115.60	9.90	-	2	8.20	-
2026-01-02 07:00 pm	4.6	56.84	47.26	30.70	120.10	10.30	-	2	8.20	-
2026-01-02 06:45 pm	4.6	56.84	47.26	30.70	123.40	10.60	-	2	8.20	-
2026-01-02 06:30 pm	4.6	57.02	47.25	30.70	128.20	11.00	-	2	8.20	-
2026-01-02 06:15 pm	4.6	57.02	47.28	30.80	130.70	11.20	-	2	8.20	-
2026-01-02 06:00 pm	4.6	57.02	47.34	30.80	134.70	11.50	-	2	8.20	-
2026-01-02 05:45 pm	4.6	57.02	47.39	30.80	143.30	12.20	-	2	8.30	-
2026-01-02 05:30 pm	4.6	57.20	47.46	30.90	150.30	12.80	-	2	8.30	-
2026-01-02 05:15 pm	4.6	57.20	47.50	30.90	156.70	13.30	-	2	8.30	-
2026-01-02 05:00 pm	4.6	57.20	47.55	31.00	160.30	13.60	-	2	8.30	-
2026-01-02 04:45 pm	4.6	57.38	47.56	31.00	160.60	13.70	-	2	8.30	-
2026-01-02 04:30 pm	4.9	57.20	47.59	31.00	154.30	13.10	-	2	8.30	-
2026-01-02 04:15 pm	4.9	57.20	47.61	31.00	146.90	12.50	-	2	8.20	-
2026-01-02 04:00 pm	4.9	57.20	47.63	31.00	144.10	12.30	-	2	8.20	-
2026-01-02 03:45 pm	4.9	57.02	47.65	31.00	140.40	12.00	-	2	8.20	-
2026-01-02 03:30 pm	4.9	57.02	47.68	31.10	136.50	11.60	-	9	8.20	-
2026-01-02 03:15 pm	4.9	56.84	47.70	31.10	130.50	11.20	-	2	8.20	-
2026-01-02 03:00 pm	4.9	56.66	47.70	31.10	127.70	10.90	-	3	8.10	-
2026-01-02 02:45 pm	5.2	56.48	47.66	31.00	125.10	10.70	-	2	8.10	-
2026-01-02 02:30 pm	5.2	56.48	47.71	31.10	121.80	10.50	-	2	8.10	-
2026-01-02 02:15 pm	5.2	56.30	47.75	31.10	117.20	10.10	-	2	8.10	-
2026-01-02 02:00 pm	5.2	56.30	47.81	31.10	112.00	9.60	-	2	8.10	-
2026-01-02 01:45 pm	5.2	56.30	47.88	31.20	110.30	9.50	-	2	8.00	-
2026-01-02 01:30 pm	5.6	56.12	47.84	31.10	109.00	9.40	-	2	8.00	-
2026-01-02 01:15 pm	5.6	56.12	47.84	31.10	102.90	8.90	-	2	8.00	-
2026-01-02 01:00 pm	5.6	56.12	47.91	31.20	101.20	8.70	-	2	8.00	-
2026-01-02 12:45 pm	5.9	56.12	47.96	31.20	97.40	8.40	-	2	8.00	-
2026-01-02 12:30 pm	5.9	55.94	47.96	31.20	90.10	7.80	-	2	7.90	-
2026-01-02 12:15 pm	5.9	55.94	47.99	31.30	84.60	7.30	-	3	7.90	-
2026-01-02 12:00 pm	6.2	55.58	47.94	31.20	83.00	7.20	-	2	7.90	-
2026-01-02 11:45 am	6.2	55.58	47.80	31.10	90.50	7.80	-	2	8.00	-
2026-01-02 11:30 am	6.6	55.58	47.78	31.10	87.70	7.60	-	2	7.90	-
2026-01-02 11:15 am	6.6	55.58	47.86	31.10	86.90	7.50	-	2	7.90	-
2026-01-02 11:00 am	6.9	55.58	47.91	31.20	88.60	7.70	-	2	7.90	-
2026-01-02 10:45 am	6.9	55.58	47.98	31.20	88.10	7.60	-	2	7.90	-
2026-01-02 10:30 am	7.2	55.58	48.15	31.40	85.60	7.40	-	2	7.90	-
2026-01-02 10:15 am	7.5	55.58	48.27	31.50	85.10	7.40	-	2	7.90	-
2026-01-02 10:00 am	7.5	55.76	48.34	31.50	84.00	7.30	-	2	7.90	-
2026-01-02 09:45 am	7.9	55.76	48.41	31.60	83.30	7.20	-	2	7.90	-
2026-01-02 09:30 am	7.9	55.76	48.40	31.50	82.50	7.10	-	2	7.90	-
2026-01-02 09:15 am	7.9	55.76	48.42	31.60	83.50	7.20	-	2	7.90	-
2026-01-02 09:00 am	7.9	55.76	48.38	31.50	83.60	7.20	-	2	7.90	-
2026-01-02 08:45 am	7.9	55.58	48.36	31.50	84.30	7.30	-	2	7.90	-
2026-01-02 08:30 am	7.5	55.58	48.29	31.50	84.20	7.30	-	3	7.90	-
2026-01-02 08:15 am	7.2	55.40	48.19	31.40	84.70	7.30	-	4	7.90	-
2026-01-02 08:00 am	6.9	55.40	48.06	31.30	84.20	7.30	-	4	7.90	-
2026-01-02 07:45 am	6.6	55.22	47.95	31.20	83.50	7.30	-	3	7.90	-
2026-01-02 07:30 am	6.2	55.22	47.80	31.10	84.30	7.30	-	3	7.90	-
2026-01-02 07:15 am	5.9	55.04	47.71	31.00	82.00	7.10	-	3	7.90	-
2026-01-02 07:00 am	5.6	55.04	47.55	30.90	78.20	6.80	-	2	7.90	-
2026-01-02 06:45 am	5.6	55.04	47.40	30.80	82.40	7.20	-	3	7.90	-
2026-01-02 06:30 am	5.2	55.04	47.12	30.60	67.60	5.90	-	3	7.90	-
2026-01-02 06:15 am	4.9	55.76	48.79	31.80	-	0.10	-	2	7.40	-
2026-01-02 06:00 am	4.9	55.94	48.77	31.80	2.40	0.20	-	2	7.40	-
2026-01-02 05:45 am	4.6	55.94	48.77	31.80	3.90	0.30	-	2	7.40	-
2026-01-02 05:30 am	4.6	55.94	48.76	31.80	5.90	0.50	-	2	7.50	-
2026-01-02 05:15 am	4.6	55.76	48.78	31.80	9.70	0.80	-	2	7.50	-
2026-01-02 05:00 am	4.6	55.76	48.80	31.80	11.80	1.00	-	2	7.50	-
2026-01-02 04:45 am	4.6	55.94	48.77	31.80	1.50	0.10	-	2	7.40	-
2026-01-02 04:30 am	4.6	55.94	48.76	31.80	2.10	0.20	-	2	7.40	-
2026-01-02 04:15 am	4.6	55.94	48.77	31.80	2.30	0.20	-	2	7.40	-
2026-01-02 04:00 am	4.6	55.76	48.77	31.80	2.70	0.20	-	2	7.40	-

Description of Measurements

Historical data for station EAZC1 are available at the NERRS website.

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