Station List

Station ANRN6 - Tivoli South Bay, Hudson River Reserve, NY

Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
42.027 N 73.926 W (42°1'37" N 73°55'33" W)

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station ANRN6

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yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
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Station ANRN6

Ocean Conditions at ANRN6 as of
(4:30 pm EDT)
2030 GMT on 06/29/2026:

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): 3.9 ft
5-day plot - Ocean Temperature Ocean Temperature (OTMP):78.98 °F
5-day plot - Conductivity Conductivity (COND): 0.27 mS/cm
5-day plot - Salinity Salinity (SAL): 0.10 psu
5-day plot - Oxygen Saturation Oxygen Saturation (O2PCT): 98.8%
5-day plot - Oxygen Concentration Oxygen Concentration (O2PPM): 8.00 ppm
5-day plot - Turbidity Turbidity (TURB): 2 FTU
5-day plot - pH pH (PH): 7.70
Previous observations
TIME
(EDT)		 DEPTH
ft		 5-day plot - Ocean Temperature
OTMP
°F		 5-day plot - Conductivity
COND
mS/cm		 5-day plot - Salinity
SAL
psu		 5-day plot - Oxygen Saturation
O2%
%		 5-day plot - Oxygen Concentration
O2PPM
ppm		 5-day plot - Chlorophyll
CLCON
ug/l		 5-day plot - Turbidity
TURB
FTU		 5-day plot - pH
PH
 		 5-day plot - Eh
EH
mV
2026-06-29 04:15 pm 4.378.80 0.27 0.1098.00 8.00- 3 7.70-
2026-06-29 04:00 pm 4.678.80 0.27 0.1097.10 7.90- 1 7.60-
2026-06-29 03:45 pm 4.678.62 0.27 0.1095.70 7.80- 1 7.60-
2026-06-29 03:30 pm 4.978.26 0.27 0.1092.40 7.50- 1 7.50-
2026-06-29 03:15 pm 4.977.90 0.27 0.1087.40 7.20- 1 7.50-
2026-06-29 03:00 pm 4.977.90 0.27 0.1083.90 6.90- 1 7.40-
2026-06-29 02:45 pm 4.977.90 0.27 0.1082.50 6.80- 1 7.40-
2026-06-29 02:30 pm 5.277.90 0.27 0.1082.70 6.80- 1 7.40-
2026-06-29 02:15 pm 5.278.08 0.27 0.1084.10 6.90- 1 7.40-
2026-06-29 02:00 pm 4.978.08 0.27 0.1084.80 6.90- 1 7.40-
2026-06-29 01:45 pm 4.977.90 0.27 0.1088.40 7.20- 1 7.50-
2026-06-29 01:30 pm 4.977.54 0.27 0.1089.10 7.30- 1 7.50-
2026-06-29 01:15 pm 4.977.36 0.27 0.1089.40 7.40- 1 7.50-
2026-06-29 01:00 pm 4.677.36 0.27 0.1090.10 7.40- 1 7.60-
2026-06-29 12:45 pm 4.677.18 0.27 0.1089.50 7.40- 2 7.60-
2026-06-29 12:30 pm 4.377.18 0.27 0.1087.10 7.20- 2 7.50-
2026-06-29 12:15 pm 4.377.18 0.27 0.1087.20 7.20- 2 7.50-
2026-06-29 12:00 pm 3.977.18 0.27 0.1086.80 7.20- 2 7.50-
2026-06-29 11:45 am 3.677.00 0.27 0.1086.90 7.20- 2 7.50-
2026-06-29 11:30 am 3.677.00 0.27 0.1086.90 7.20- 3 7.50-
2026-06-29 11:15 am 3.376.82 0.27 0.1083.00 6.90- 2 7.40-
2026-06-29 11:00 am 3.376.82 0.27 0.1082.50 6.80- 4 7.40-
2026-06-29 10:45 am 3.076.82 0.26 0.1067.30 5.60- 3 7.20-
2026-06-29 10:30 am 2.676.46 0.26 0.1082.40 6.80- 4 7.40-
2026-06-29 10:15 am 2.676.28 0.26 0.1079.10 6.60- 3 7.40-
2026-06-29 10:00 am 2.376.10 0.26 0.1058.70 4.90- 2 7.10-
2026-06-29 09:45 am 2.376.28 0.27 0.1034.70 2.90- 1 7.00-
2026-06-29 09:30 am 2.376.28 0.27 0.1038.80 3.20- 1 7.00-
2026-06-29 09:15 am 2.376.10 0.26 0.1041.40 3.50- 2 7.00-
2026-06-29 09:00 am 2.375.74 0.26 0.1045.10 3.80- 3 7.00-
2026-06-29 08:45 am 2.375.38 0.26 0.1045.10 3.80- 3 7.00-
2026-06-29 08:30 am 2.375.20 0.26 0.1046.80 3.90- 2 7.00-
2026-06-29 08:15 am 2.375.02 0.26 0.1048.70 4.10- 2 7.00-
2026-06-29 08:00 am 2.675.02 0.26 0.1050.00 4.20- 3 7.10-
2026-06-29 07:45 am 2.674.84 0.26 0.1052.00 4.40- 2 7.10-
2026-06-29 07:30 am 3.074.66 0.26 0.1054.50 4.60- 3 7.10-
2026-06-29 07:15 am 3.074.66 0.26 0.1054.70 4.60- 2 7.10-
2026-06-29 07:00 am 3.374.66 0.26 0.1056.70 4.80- 2 7.10-
2026-06-29 06:45 am 3.374.66 0.26 0.1058.30 4.90- 2 7.10-
2026-06-29 06:30 am 3.674.84 0.26 0.1060.60 5.10- 2 7.20-
2026-06-29 06:15 am 3.674.84 0.26 0.1062.90 5.30- 2 7.20-
2026-06-29 06:00 am 3.974.84 0.26 0.1063.80 5.40- 3 7.20-
2026-06-29 05:45 am 4.375.02 0.27 0.1064.70 5.50- 2 7.20-
2026-06-29 05:30 am 4.375.02 0.27 0.1066.20 5.60- 2 7.20-
2026-06-29 05:15 am 4.675.02 0.27 0.1067.80 5.70- 3 7.20-
2026-06-29 05:00 am 4.675.20 0.27 0.1069.80 5.90- 3 7.30-
2026-06-29 04:45 am 4.975.20 0.27 0.1070.90 6.00- 3 7.30-
2026-06-29 04:30 am 4.975.20 0.27 0.1071.60 6.00- 3 7.30-
2026-06-29 04:15 am 5.275.20 0.27 0.1072.80 6.10- 3 7.30-
2026-06-29 04:00 am 5.275.38 0.27 0.1074.70 6.30- 3 7.30-
2026-06-29 03:45 am 5.675.56 0.27 0.1075.90 6.40- 2 7.40-
2026-06-29 03:30 am 5.975.56 0.27 0.1076.80 6.40- 2 7.40-
2026-06-29 03:15 am 5.975.56 0.26 0.1079.50 6.70- 2 7.40-
2026-06-29 03:00 am 6.275.74 0.26 0.1079.40 6.70- 2 7.40-
2026-06-29 02:45 am 6.275.74 0.26 0.1080.00 6.70- 2 7.40-
2026-06-29 02:30 am 6.275.74 0.26 0.1079.60 6.70- 1 7.40-
2026-06-29 02:15 am 6.675.92 0.26 0.1077.40 6.50- 1 7.40-
2026-06-29 02:00 am 6.675.92 0.26 0.1070.10 5.90- 1 7.30-
2026-06-29 01:45 am 6.675.92 0.26 0.1070.80 5.90- 1 7.30-
2026-06-29 12:30 am 6.275.92 0.26 0.1081.00 6.80- 2 7.50-
2026-06-29 12:15 am 5.975.92 0.26 0.1080.10 6.70- 2 7.40-
2026-06-29 12:00 am 5.976.10 0.26 0.1080.80 6.70- 2 7.40-
2026-06-28 11:45 pm 5.676.10 0.26 0.1081.50 6.80- 2 7.50-
2026-06-28 11:30 pm 5.676.10 0.27 0.1083.50 7.00- 2 7.50-
2026-06-28 11:15 pm 5.276.28 0.27 0.1085.10 7.10- 2 7.50-
2026-06-28 11:00 pm 4.976.28 0.27 0.1085.00 7.10- 2 7.50-
2026-06-28 10:45 pm 4.676.28 0.27 0.1086.20 7.20- 2 7.50-
2026-06-28 10:30 pm 4.676.28 0.26 0.1085.20 7.10- 2 7.50-
2026-06-28 10:15 pm 4.376.28 0.27 0.1084.90 7.10- 2 7.50-
2026-06-28 10:00 pm 3.976.46 0.27 0.1085.80 7.10- 3 7.50-
2026-06-28 09:45 pm 3.676.46 0.27 0.1086.80 7.20- 3 7.50-
2026-06-28 09:30 pm 3.376.46 0.27 0.1085.10 7.10- 3 7.50-
2026-06-28 09:15 pm 3.076.64 0.26 0.1085.90 7.10- 2 7.50-
2026-06-28 09:00 pm 3.078.44 0.26 0.1085.30 6.90- 2 7.50-
2026-06-28 08:45 pm 2.677.90 0.26 0.1085.90 7.00- 2 7.50-
2026-06-28 08:30 pm 2.678.26 0.26 0.1084.70 6.90- 2 7.50-
2026-06-28 08:15 pm 2.379.70 0.26 0.1068.80 5.50- 2 7.30-
2026-06-28 08:00 pm 2.380.06 0.26 0.1072.80 5.80- 3 7.20-
2026-06-28 07:45 pm 2.380.24 0.26 0.1078.10 6.20- 1 7.30-
2026-06-28 07:30 pm 2.380.06 0.26 0.1081.40 6.50- 2 7.40-
2026-06-28 07:15 pm 2.380.06 0.26 0.1086.50 6.90- 5 7.40-
2026-06-28 07:00 pm 2.379.88 0.26 0.1086.80 7.00- 2 7.40-
2026-06-28 06:45 pm 2.680.24 0.26 0.1090.10 7.20- 2 7.50-
2026-06-28 06:30 pm 2.680.42 0.26 0.1093.00 7.40- 2 7.50-
2026-06-28 06:15 pm 3.080.42 0.26 0.1093.40 7.50- 2 7.50-
2026-06-28 06:00 pm 3.080.24 0.26 0.1094.60 7.60- 2 7.50-
2026-06-28 05:45 pm 3.080.06 0.26 0.1093.10 7.50- 2 7.50-
2026-06-28 05:30 pm 3.379.70 0.26 0.1093.80 7.50- 2 7.60-
2026-06-28 05:15 pm 3.379.70 0.26 0.1093.50 7.50- 2 7.60-
2026-06-28 05:00 pm 3.379.34 0.26 0.1090.60 7.30- 2 7.50-