17 Oct 2018 11:32 UTC 2018290+11:32 UTC

Overview Datums Bench Marks Data Query Site Visit Daily QC Messages Attributes

171: National Park Service - Bird Island

27° 29' 4" N   97° 19' 5" W
NPSBI
United States National Park Service United States National Park Service

Station Information

National Park Service - Bird Island
National Park Service - Bird Island
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Station Name:National Park Service - Bird Island
DNR ID:171
Location:27° 29' 4" N, 97° 19' 5" W

Water Level Forecasts

Latest Observations

Series Metric English Marine Observed at
Water Temperature 18.2 °C 64.8 °F 64.8 °F Oct 17 06:12 CDT
00h07m ago
Salinity 34.400 psu 34.400 psu 34.400 psu Oct 17 06:12 CDT
00h07m ago
pH 8.08 pH 8.08 pH 8.08 pH Oct 17 06:12 CDT
00h07m ago
Turbidity -1 ntu -1 ntu -1 ntu Oct 17 06:12 CDT
00h07m ago
Dissolved Oxygen 6.80 mg/L 0.000425 lb/ft3 0.000425 lb/ft3 Oct 17 06:12 CDT
00h07m ago

Maps

National Park Service - Bird Island
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Recent Observations

Date/Time Water
Temp (°F)
Sal (psu) pH (pH) Turb (ntu) DO (lb/ft3)
Oct 17 06:00 CDT 64.8 34.400 8.08 -1 0.000425
Oct 17 05:00 CDT 64.9 34.400 8.08 0 0.000425
Oct 17 04:00 CDT 65.1 34.300 8.08 -0 0.000426
Oct 17 03:00 CDT 65.1 34.300 8.07 0 0.000425
Oct 17 02:00 CDT 65.3 34.300 8.08 0 0.000430
Oct 17 01:00 CDT 65.5 34.300 8.08 0 0.000429
Oct 17 00:00 CDT 65.8 34.200 8.06 1 0.000420
Oct 16 23:00 CDT 66.2 34.200 8.05 1 0.000418
Oct 16 22:00 CDT 66.6 34.200 8.05 1 0.000419
Oct 16 21:00 CDT 66.6 34.000 8.05 0 0.000420
Oct 16 20:00 CDT 66.9 34.000 8.06 0 0.000422
Oct 16 19:00 CDT 67.1 34.000 8.06 -0 0.000426
Oct 16 18:00 CDT 67.3 33.900 8.07 2 0.000438
Oct 16 17:00 CDT 67.5 33.900 8.08 1 0.000446
Oct 16 16:00 CDT 67.6 34.000 8.09 -0 0.000444
Oct 16 15:00 CDT 67.8 34.100 8.10 -1 0.000447
Oct 16 14:00 CDT 68.2 34.200 8.09 0 0.000438
Oct 16 13:00 CDT 68.5 34.200 8.09 -2 0.000430
Oct 16 12:00 CDT 68.9 34.200 8.08 -0 0.000417
Oct 16 11:00 CDT 69.4 34.200 8.08 0 0.000402
Oct 16 10:00 CDT 69.8 34.200 8.07 1 0.000390
Oct 16 09:00 CDT 70.2 34.200 8.07 2 0.000381
Oct 16 08:00 CDT 70.3 34.300 8.08 3 0.000376
Oct 16 07:00 CDT 71.1 34.300 8.09 1 0.000373
Oct 16 06:00 CDT 71.2 34.300 8.08 1 0.000373

Historical Data Availability