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09 Oct 2026 06:34 UTC 2026282+06:34 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	28.7 °C	83.7 °F	83.7 °F	Oct 09 01:12 CDT 00h12m ago
Salinity	43.900 psu	43.900 psu	43.900 psu	Oct 09 01:12 CDT 00h12m ago
pH	8.16 pH	8.16 pH	8.16 pH	Oct 09 01:12 CDT 00h12m ago
Turbidity	3 ntu	3 ntu	3 ntu	Oct 09 01:12 CDT 00h12m ago
Dissolved Oxygen	5.59 mg/L	0.000349 lb/ft³	0.000349 lb/ft³	Oct 09 01:12 CDT 00h12m ago

Date/Time	Water Temp (°F)	Sal (psu)	pH (pH)	Turb (ntu)	DO (lb/ft³)
Oct 09 01:00 CDT	83.8	43.900	8.15	3	0.000340
Oct 09 00:00 CDT	84.2	43.900	8.16	3	0.000366
Oct 08 23:00 CDT	84.4	44.000	8.21	3	0.000436
Oct 08 22:00 CDT	84.6	44.000	8.23	3	0.000482
Oct 08 21:00 CDT	84.6	43.900	8.22	3	0.000474
Oct 08 20:00 CDT	84.6	43.900	8.23	3	0.000506
Oct 08 19:00 CDT	84.4	44.000	8.19	4	0.000477
Oct 08 18:00 CDT	84.7	43.900	8.26	3	0.000571
Oct 08 17:00 CDT	85.5	43.600	8.29	3	0.000632
Oct 08 16:00 CDT	85.3	43.600	8.28	3	0.000617
Oct 08 15:00 CDT	84.9	43.800	8.30	3	0.000605
Oct 08 14:00 CDT	84.4	43.900	8.31	4	0.000604
Oct 08 13:00 CDT	83.7	44.000	8.27	4	0.000537
Oct 08 12:00 CDT	82.9	44.100	8.22	4	0.000491
Oct 08 11:00 CDT	82.2	43.900	8.16	3	0.000417
Oct 08 10:00 CDT	81.5	43.700	8.08	3	0.000340
Oct 08 09:00 CDT	81.5	43.800	8.09	3	0.000321
Oct 08 08:00 CDT	81.5	43.800	8.08	3	0.000306
Oct 08 07:00 CDT	81.7	43.600	8.05	2	0.000277
Oct 08 06:00 CDT	81.3	43.500	8.05	3	0.000265
Oct 08 05:00 CDT	81.3	43.400	8.06	2	0.000280
Oct 08 04:00 CDT	81.7	43.400	8.08	2	0.000288
Oct 08 03:00 CDT	82.0	43.500	8.12	3	0.000323
Oct 08 02:00 CDT	82.4	43.600	8.15	3	0.000351
Oct 08 01:00 CDT	82.8	43.500	8.15	3	0.000344