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26 May 2026 12:16 UTC 2026146+12:16 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	27.5 °C	81.5 °F	81.5 °F	May 26 06:42 CDT 00h13m ago
Salinity	50.700 psu	50.700 psu	50.700 psu	May 26 06:42 CDT 00h13m ago
pH	8.08 pH	8.08 pH	8.08 pH	May 26 06:42 CDT 00h13m ago
Turbidity	7 ntu	7 ntu	7 ntu	May 26 06:42 CDT 00h13m ago
Dissolved Oxygen	4.30 mg/L	0.000268 lb/ft³	0.000268 lb/ft³	May 26 06:42 CDT 00h13m ago

Date/Time	Water Temp (°F)	Sal (psu)	pH (pH)	Turb (ntu)	DO (lb/ft³)
May 26 06:00 CDT	81.5	50.700	8.10	8	0.000275
May 26 05:00 CDT	81.9	50.600	8.11	7	0.000282
May 26 04:00 CDT	82.2	50.600	8.13	8	0.000297
May 26 03:00 CDT	82.4	50.500	8.17	8	0.000325
May 26 02:00 CDT	82.8	50.400	8.19	8	0.000336
May 26 01:00 CDT	83.1	50.300	8.26	8	0.000376
May 26 00:00 CDT	83.1	50.300	8.25	9	0.000398
May 25 23:00 CDT	83.3	50.300	8.24	9	0.000396
May 25 22:00 CDT	83.8	50.200	8.29	9	0.000440
May 25 21:00 CDT	84.9	50.100	8.35	8	0.000489
May 25 20:00 CDT	85.5	50.200	8.31	9	0.000479
May 25 19:00 CDT	86.9	50.000	8.42	7	0.000577
May 25 18:00 CDT	86.4	50.000	8.38	9	0.000566
May 25 17:00 CDT	86.0	50.000	8.38	8	0.000576
May 25 16:00 CDT	85.6	49.900	8.36	7	0.000561
May 25 15:00 CDT	84.4	49.800	8.31	7	0.000511
May 25 14:00 CDT	83.7	49.900	8.28	7	0.000491
May 25 13:00 CDT	82.8	49.800	8.21	7	0.000399
May 25 12:00 CDT	81.3	49.800	8.18	6	0.000349
May 25 11:00 CDT	79.9	49.800	8.16	6	0.000312
May 25 10:00 CDT	79.2	49.800	8.13	6	0.000255
May 25 09:00 CDT	78.8	49.800	8.11	6	0.000230
May 25 08:00 CDT	78.8	49.700	8.10	6	0.000204
May 25 07:00 CDT	79.0	49.700	8.13	6	0.000230
May 25 06:00 CDT	79.2	49.700	8.14	6	0.000245