Station NAQR1 - T-Wharf Bottom, Narragansett Bay Reserve, RI

Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
41.578 N 71.321 W (41°34'42" N 71°19'16" W)

Meteorological Observations from Nearby Stations and Ships

Regional HF Radar Surface Current Observations

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Disclaimer

Ocean Conditions at NAQR1 as of
(4:45 am EST)
0945 GMT on 02/20/2019:
These oceanographic data are displayed in rounded times. Unit of Measure: Time Zone: 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):	18.7 ft
	Ocean Temperature (OTMP):	38.66 °F
	Conductivity (COND):	46.79
	Salinity (SAL):	29.60 psu
	Oxygen Concentration (O2PCT):	96.4%
	Oxygen Concentration (O2PPM):	10.40 ppm
	Turbidity (TURB):	2 FTU
	pH (PH):	8.00

Previous observations

MM	DD	TIME (EST)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mv
02	20	4:30 am	18.4	38.84	46.98	29.80	96.20	10.40	-	2	8.00	-
02	20	4:15 am	18.0	38.84	46.99	29.80	96.20	10.40	-	2	8.00	-
02	20	4:00 am	17.7	39.02	47.13	29.90	96.10	10.30	-	2	8.00	-
02	20	2:45 am	16.4	37.76	45.92	28.90	96.70	10.70	-	2	8.10	-
02	20	2:30 am	16.4	37.76	45.80	28.90	96.90	10.70	-	2	8.10	-
02	20	2:15 am	16.4	37.76	45.67	28.80	97.00	10.70	-	2	8.10	-
02	20	2:00 am	16.1	37.76	45.77	28.80	96.50	10.60	-	2	8.10	-
02	20	1:45 am	16.1	37.76	45.90	28.90	96.50	10.60	-	2	8.10	-
02	20	1:30 am	16.1	37.76	45.89	28.90	95.30	10.50	-	2	8.00	-
02	20	1:15 am	15.7	37.94	45.88	28.90	86.60	9.50	-	2	7.90	-
02	20	1:00 am	15.7	37.94	45.88	28.90	88.90	9.80	-	2	7.90	-
02	20	12:45 am	15.7	37.94	45.87	28.90	95.40	10.50	-	2	8.00	-
02	20	12:30 am	15.7	38.12	45.83	28.90	97.10	10.60	-	2	8.10	-
02	20	12:15 am	16.1	38.12	45.72	28.80	89.90	9.90	-	2	7.90	-
02	20	12:00 am	16.1	38.12	45.73	28.80	95.60	10.50	-	2	8.00	-
02	19	11:45 pm	16.4	38.12	45.76	28.90	96.50	10.60	-	2	8.00	-
02	19	11:30 pm	16.4	38.30	45.96	29.00	95.20	10.40	-	2	8.00	-
02	19	11:15 pm	16.7	38.30	46.02	29.10	97.30	10.60	-	2	8.10	-
02	19	11:00 pm	17.1	38.30	45.97	29.00	96.30	10.50	-	2	8.00	-
02	19	10:45 pm	17.4	38.30	45.81	28.90	94.50	10.30	-	2	8.00	-
02	19	10:30 pm	17.7	38.12	45.66	28.80	95.80	10.50	-	2	8.00	-
02	19	10:15 pm	18.4	38.30	46.05	29.10	96.10	10.50	-	2	8.00	-
02	19	10:00 pm	18.7	38.48	46.29	29.30	95.60	10.40	-	2	8.10	-
02	19	9:45 pm	19.0	38.66	46.71	29.60	92.80	10.00	-	2	8.00	-
02	19	9:30 pm	19.4	38.66	46.63	29.50	94.30	10.20	-	2	8.00	-
02	19	9:15 pm	19.7	38.66	46.63	29.50	93.70	10.20	-	2	8.00	-
02	19	9:00 pm	20.3	38.66	46.64	29.50	93.40	10.10	-	2	8.00	-
02	19	8:45 pm	20.7	38.66	46.50	29.40	95.10	10.30	-	2	8.00	-
02	19	8:30 pm	20.7	38.66	46.54	29.40	92.00	10.00	-	2	8.00	-
02	19	8:15 pm	21.0	38.66	46.68	29.50	93.70	10.20	-	2	8.00	-
02	19	8:00 pm	21.3	38.48	46.38	29.30	94.30	10.30	-	2	8.00	-
02	19	7:45 pm	21.3	38.66	46.54	29.40	95.00	10.30	-	2	8.00	-
02	19	7:30 pm	21.7	38.66	46.60	29.50	96.20	10.40	-	2	8.00	-
02	19	7:15 pm	21.7	38.66	46.64	29.50	96.80	10.50	-	2	8.10	-
02	19	7:00 pm	21.3	38.66	46.60	29.50	96.50	10.50	-	2	8.10	-
02	19	6:45 pm	21.3	38.48	46.33	29.30	96.80	10.50	-	2	8.10	-
02	19	6:30 pm	21.3	38.48	46.49	29.40	96.90	10.50	-	2	8.10	-
02	19	6:15 pm	21.0	38.48	46.58	29.50	97.40	10.60	-	2	8.10	-
02	19	6:00 pm	20.7	38.48	46.48	29.40	97.20	10.60	-	5	8.10	-
02	19	5:45 pm	20.3	38.48	46.48	29.40	97.20	10.60	-	2	8.10	-
02	19	5:30 pm	20.0	38.48	46.37	29.30	97.30	10.60	-	2	8.10	-
02	19	5:15 pm	19.7	38.66	46.60	29.50	96.90	10.50	-	2	8.10	-
02	19	5:00 pm	19.4	38.84	46.91	29.70	96.70	10.40	-	2	8.10	-
02	19	4:45 pm	18.7	39.02	47.10	29.90	96.50	10.40	-	2	8.10	-
02	19	4:30 pm	18.4	39.02	47.14	29.90	96.60	10.40	-	2	8.10	-
02	19	4:15 pm	18.0	39.02	47.11	29.90	96.60	10.40	-	2	8.10	-
02	19	4:00 pm	17.7	39.02	47.13	29.90	96.60	10.40	-	2	8.10	-
02	19	3:45 pm	17.4	39.02	47.14	29.90	96.60	10.40	-	2	8.10	-
02	19	3:30 pm	17.4	39.02	47.06	29.80	96.60	10.40	-	2	8.10	-
02	19	3:15 pm	17.1	39.02	47.07	29.80	96.10	10.30	-	2	8.00	-
02	19	3:00 pm	16.7	39.02	47.21	29.90	94.70	10.20	-	2	8.00	-
02	19	2:45 pm	16.7	38.48	45.83	28.90	99.70	10.90	-	2	8.10	-
02	19	2:30 pm	16.4	38.48	45.80	28.90	100.10	10.90	-	2	8.10	-
02	19	2:15 pm	16.4	38.48	45.70	28.80	99.30	10.80	-	2	8.10	-
02	19	2:00 pm	16.4	38.48	45.62	28.80	88.30	9.60	-	2	7.90	-
02	19	1:45 pm	16.4	38.48	45.70	28.80	93.10	10.20	-	2	8.00	-
02	19	1:30 pm	16.4	38.48	46.22	29.20	93.10	10.10	-	2	8.00	-
02	19	1:15 pm	16.1	38.48	46.19	29.20	96.50	10.50	-	2	8.10	-
02	19	1:00 pm	16.1	38.66	46.27	29.20	95.00	10.30	-	2	8.00	-
02	19	12:45 pm	16.1	38.30	45.74	28.90	93.10	10.20	-	2	8.00	-
02	19	12:30 pm	16.4	38.30	45.48	28.70	96.20	10.50	-	2	8.00	-
02	19	12:15 pm	16.4	38.30	45.26	28.50	95.50	10.50	-	3	8.00	-
02	19	12:00 pm	16.4	38.30	45.49	28.70	93.60	10.20	-	2	8.00	-
02	19	11:45 am	16.7	38.30	45.47	28.70	93.60	10.30	-	2	8.00	-
02	19	11:30 am	16.7	38.30	45.64	28.80	96.50	10.60	-	2	8.10	-
02	19	11:15 am	17.1	38.30	45.72	28.80	94.90	10.40	-	2	8.00	-
02	19	11:00 am	17.4	38.30	45.68	28.80	97.60	10.70	-	3	8.10	-
02	19	10:45 am	17.7	38.30	45.77	28.90	95.80	10.50	-	2	8.00	-
02	19	10:30 am	18.0	38.30	46.01	29.00	95.90	10.50	-	2	8.00	-
02	19	10:15 am	18.4	38.12	45.78	28.90	96.50	10.60	-	2	8.10	-
02	19	10:00 am	19.0	38.48	46.17	29.20	95.50	10.40	-	2	8.00	-
02	19	9:45 am	19.4	38.48	46.12	29.10	96.70	10.50	-	2	8.10	-
02	19	9:30 am	19.7	38.30	45.88	29.00	96.60	10.60	-	2	8.10	-
02	19	9:15 am	20.0	38.12	45.97	29.00	96.40	10.60	-	2	8.10	-
02	19	9:00 am	20.3	38.30	46.62	29.50	94.90	10.30	-	2	8.00	-
02	19	8:45 am	21.0	38.48	46.79	29.60	93.50	10.10	-	2	8.00	-
02	19	8:30 am	21.3	38.84	47.10	29.80	94.20	10.20	-	2	8.00	-
02	19	8:15 am	21.3	38.66	46.91	29.70	91.70	9.90	-	2	8.00	-
02	19	8:00 am	21.7	38.84	47.01	29.80	93.30	10.10	-	2	8.00	-
02	19	7:45 am	21.7	38.84	46.99	29.80	91.10	9.80	-	2	8.00	-
02	19	7:30 am	22.0	38.66	46.94	29.70	91.10	9.80	-	4	8.00	-
02	19	7:15 am	22.0	38.66	46.93	29.70	87.70	9.50	-	3	7.90	-
02	19	7:00 am	22.0	38.84	46.95	29.70	94.70	10.20	-	2	8.00	-
02	19	6:45 am	21.7	38.84	47.00	29.80	95.00	10.20	-	2	8.00	-
02	19	6:30 am	21.7	38.66	46.92	29.70	95.20	10.30	-	2	8.00	-
02	19	6:15 am	21.3	38.84	46.90	29.70	95.20	10.30	-	2	8.00	-
02	19	6:00 am	21.3	38.84	46.94	29.70	95.30	10.30	-	2	8.00	-

Description of Measurements

Links which are specific to this station are listed below:

Real Time Data in tabular form for the last forty-five days.

Historical Data & Climatic Summaries for quality controlled data for the current month, previous months, and previous years.