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09 Nov 2025 10:09 UTC 2025313+10:09 UTC


		171: National Park Service - Bird Island

NPSBI

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

Series	Metric	English	Marine	Observed at
Water Temperature	24.6 °C	76.3 °F	76.3 °F	Nov 09 03:42 CST 00h14m ago
Salinity	1.300 psu	1.300 psu	1.300 psu	Nov 09 03:42 CST 00h14m ago
pH	8.04 pH	8.04 pH	8.04 pH	Nov 09 03:42 CST 00h14m ago
Turbidity	8 ntu	8 ntu	8 ntu	Nov 09 03:42 CST 00h14m ago
Dissolved Oxygen	6.69 mg/L	0.000418 lb/ft³	0.000418 lb/ft³	Nov 09 03:42 CST 00h14m ago

Date/Time	Water Temp (°F)	Sal (psu)	pH (pH)	Turb (ntu)	DO (lb/ft³)
Nov 09 03:00 CST	76.3	1.300	8.05	9	0.000418
Nov 09 02:00 CST	76.3	1.300	8.04	8	0.000405
Nov 09 01:00 CST	76.5	1.400	8.05	9	0.000442
Nov 09 00:00 CST	76.6	1.400	8.07	9	0.000471
Nov 08 23:00 CST	76.8	1.400	8.07	11	0.000494
Nov 08 22:00 CST	77.0	1.400	8.07	10	0.000506
Nov 08 21:00 CST	77.2	1.500	8.09	10	0.000529
Nov 08 20:00 CST	77.7	1.500	8.11	10	0.000568
Nov 08 19:00 CST	78.1	1.600	8.12	10	0.000614
Nov 08 18:00 CST	78.3	1.600	8.11	10	0.000656
Nov 08 17:00 CST	78.6	0.000	8.12	11	0.000694
Nov 08 16:00 CST	79.2	1.600	8.12	10	0.000724
Nov 08 15:00 CST	79.0	0.000	8.12	9	0.000754
Nov 08 14:00 CST	78.4	1.600	8.11	9	0.000737
Nov 08 13:00 CST	77.7	1.500	8.09	9	0.000671
Nov 08 12:00 CST	76.8	1.500	8.07	8	0.000626
Nov 08 11:00 CST	75.9	1.400	8.07	8	0.000583
Nov 08 10:00 CST	75.2	1.300	8.05	8	0.000525
Nov 08 09:00 CST	74.7	1.300	8.02	7	0.000453
Nov 08 08:00 CST	74.3	1.200	8.00	8	0.000411
Nov 08 07:00 CST	74.3	1.200	8.01	8	0.000431
Nov 08 06:00 CST	74.5	1.200	8.03	8	0.000466
Nov 08 05:00 CST	74.5	1.200	8.03	8	0.000491
Nov 08 04:00 CST	74.5	1.300	8.04	9	0.000483
Nov 08 03:00 CST	74.1	1.200	8.01	11	0.000462