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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)

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station EHSC1

Regional HF Radar Surface Current Observations

Large icon indicates selected station.
yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
     (24 hours for tsunami stations)

Ocean Conditions at EHSC1 as of
(1:00 am PDT)
0800 GMT on 09/17/2021:

These oceanographic data are displayed in rounded times.

     

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
5-day plot - Ocean TemperatureOcean Temperature (OTMP):65.12 °F
5-day plot - Oxygen Concentration (O2PCT)Oxygen Concentration (O2PCT): 63.1%
5-day plot - Oxygen Concentration (O2PPM)Oxygen Concentration (O2PPM): 4.60 ppm
5-day plot - TurbidityTurbidity (TURB): 4 FTU
5-day plot - pHpH (PH): 8.40
Previous observations
5-day plot - Ocean Temperature 5-day plot - Conductivity 5-day plot - Salinity 5-day plot - Oxygen Concentration (O2PCT) 5-day plot - Oxygen Concentration (O2PPM) 5-day plot - Chlorophyll 5-day plot - Turbidity 5-day plot - pH 5-day plot - Eh
MM   DD    TIME
(PDT)		 DEPTH
ft		        OTMP
°F		    COND
mS/cm		   SAL
psu		   O2%
%		    O2PPM
ppm		 CLCON
ug/l		 TURB
FTU		 PH EH
mv
091712:45 am 3.065.66--56.70 4.10- 4 8.40-
091712:30 am 3.066.02--52.70 3.80- 4 8.30-
091712:15 am 3.065.66--36.10 2.60- 5 8.00-
091712:00 am 3.064.7651.7334.1040.40 3.10- 4 7.90-
091611:45 pm 3.064.5851.4033.8047.80 3.70- 4 7.90-
091611:30 pm 3.064.5851.3033.8069.80 5.40- 5 8.00-
091611:15 pm 3.064.7651.3233.8070.80 5.50- 6 8.00-
091611:00 pm 3.064.7651.3033.8079.30 6.10- 5 8.10-
091610:45 pm 3.064.7651.2933.8080.90 6.20- 5 8.00-
091610:30 pm 3.064.7651.2933.8079.60 6.10- 5 8.10-
091610:15 pm 3.064.7651.2933.8080.50 6.20- 5 8.10-
091610:00 pm 3.064.9451.3033.8078.80 6.10- 5 8.10-
09169:45 pm 3.065.1251.3433.8078.30 6.00- 5 8.10-
09169:30 pm 3.065.3051.3733.8081.60 6.30- 5 8.10-
09169:15 pm 3.065.3051.3933.8082.70 6.30- 9 8.10-
09169:00 pm 3.065.4851.4033.8089.20 6.80- 5 8.10-
09168:45 pm 3.065.4851.4233.9093.50 7.10- 5 8.20-
09168:30 pm 3.065.6651.4233.9098.70 7.50- 5 8.20-
09168:15 pm 3.065.8451.4633.90108.10 8.20- 5 8.20-
09168:00 pm 3.066.0251.4933.90112.70 8.60- 6 8.20-
09167:45 pm 3.066.0251.5233.90119.00 9.00- 5 8.30-
09167:30 pm 3.066.2051.5433.90118.20 9.00- 5 8.30-
09167:15 pm 3.066.3851.5534.00129.60 9.80- 7 8.30-
09167:00 pm 3.066.3851.5834.00134.3010.20- 6 8.30-
09166:45 pm 3.066.5651.6034.00143.3010.80- 5 8.40-
09166:30 pm 3.066.7451.6634.00153.4011.60- 5 8.40-
09166:15 pm 3.066.7451.7034.10160.7012.10- 5 8.40-
09166:00 pm 3.066.9251.7434.10158.2011.90- 5 8.40-
09165:45 pm 3.066.9251.7934.10165.7012.50- 6 8.40-
09165:30 pm 3.066.9251.7634.10167.0012.60- 5 8.40-
09165:15 pm 3.066.9251.8134.10154.0011.60- 4 8.40-
09165:00 pm 3.066.7451.8334.20152.1011.50- 6 8.40-
09164:45 pm 3.066.7451.8534.20144.8010.90- 4 8.30-
09164:30 pm 3.066.5651.8734.20143.0010.80- 5 8.30-
09164:15 pm 3.066.5651.9234.20137.0010.30- 4 8.30-
09164:00 pm 3.066.5651.9434.20135.2010.20- 6 8.30-
09163:45 pm 3.066.5651.9934.30133.7010.10- 5 8.20-
09163:30 pm 3.066.3851.9534.30136.2010.30- 4 8.20-
09163:15 pm 3.066.3851.9534.20127.20 9.60- 5 8.20-
09163:00 pm 3.066.2051.9434.20110.50 8.40- 7 8.10-
09162:45 pm 3.066.0251.9334.20111.20 8.40- 5 8.10-
09162:30 pm 3.065.8451.9234.20104.70 8.00- 6 8.10-
09162:15 pm 3.065.6651.9034.2097.80 7.40- 4 8.10-
09162:00 pm 3.065.4851.8934.2095.00 7.20- 4 8.10-
09161:45 pm 3.065.4851.8834.2093.40 7.10- 4 8.10-
09161:30 pm 3.065.3051.8234.1084.40 6.50- 5 8.00-
09161:15 pm 3.065.3051.6034.0084.30 6.50- 6 8.00-
09161:00 pm 3.065.3051.9334.2079.20 6.10- 4 8.00-
091612:45 pm 3.065.3052.0034.3074.70 5.70- 5 8.00-
091612:30 pm 3.065.1252.0034.3074.10 5.70- 5 8.00-
091612:15 pm 3.065.1252.0434.3075.60 5.80- 5 8.00-
091612:00 pm 3.064.9452.1234.4069.50 5.30- 5 7.90-
091611:45 am 3.064.7651.0033.5068.80 5.30- 5 7.90-
091611:30 am 3.064.5852.1834.4066.50 5.10- 5 7.90-
091611:15 am 3.064.2252.2634.5055.40 4.30- 3 7.90-
091611:00 am 3.064.0452.4034.6054.70 4.20- 5 7.90-
091610:45 am 3.063.8652.4234.6050.80 3.90- 5 7.90-
091610:30 am 3.063.8652.5034.6043.60 3.40- 5 7.90-
091610:15 am 3.063.8652.6734.8045.00 3.50- 5 7.90-
091610:00 am 3.063.8652.8034.9038.90 3.00- 4 7.90-
09169:45 am 3.063.8653.0135.0039.00 3.00- 5 7.90-
09169:30 am 3.063.8653.2935.2040.20 3.10- 5 7.90-
09169:15 am 3.064.0453.2535.2035.50 2.70- 5 7.90-
09169:00 am 3.064.0453.8835.7026.60 2.00- 4 7.90-
09168:45 am 3.064.0454.0135.8032.30 2.50- 4 8.00-
09168:30 am 3.063.8654.3536.0024.00 1.80- 3 8.00-
09168:15 am 3.063.3254.5736.2024.90 1.90- 3 8.00-
09168:00 am 3.063.3254.9636.5022.40 1.70- 6 8.00-
09167:45 am 3.063.5055.5836.9011.90 0.90- 3 8.00-
09167:30 am 3.063.8656.1037.3011.50 0.90- 3 8.00-
09167:15 am 3.064.22-- 9.40 0.70- 3 8.10-
09167:00 am 3.064.22--10.20 0.80- 3 8.10-
09166:45 am 3.064.40-- 2.20 0.20- 4 8.10-
09166:30 am 3.064.76----- 3 8.10-
09166:15 am 3.064.76-- 2.20 0.20- 3 8.10-
09166:00 am 3.064.76-- 2.50 0.20- 3 8.10-
09165:45 am 3.064.76-- 5.10 0.40- 3 8.20-
09165:30 am 3.064.76--11.40 0.80- 3 8.20-
09165:15 am 3.064.76--12.00 0.90- 3 8.20-
09165:00 am 3.064.76--12.30 0.90- 4 8.20-
09164:45 am 3.064.94--18.70 1.40- 4 8.20-
09164:30 am 3.064.94--16.40 1.20- 5 8.20-
09164:15 am 3.064.94--25.40 1.90- 3 8.20-
09164:00 am 3.064.94--24.90 1.80- 3 8.20-
09163:45 am 3.064.94--27.80 2.10- 3 8.20-
09163:30 am 3.064.94--25.40 1.90- 3 8.20-
09163:15 am 3.065.12--29.40 2.20- 3 8.20-
09163:00 am 3.065.12--26.80 2.00- 3 8.20-
09162:45 am 3.065.12--29.00 2.10- 3 8.20-
09162:30 am 3.065.30--26.10 1.90- 3 8.20-
09162:15 am 3.065.30--31.60 2.30- 3 8.20-
09162:00 am 3.065.30--35.60 2.60- 4 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.