Station SEQA2 - Seldovia Deep, Katchemak Bay Reserve, AK

Owned and maintained by National Estuarine Research Reserve System
NERRS Water Quality Station
59.441 N 151.721 W (59°26'27" N 151°43'15" W)

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Disclaimer

Ocean Conditions at SEQA2 as of
(4:45 am AKDT)
1245 GMT on 07/30/2021:
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):	28.5 ft
	Ocean Temperature (OTMP):	50.36 °F
	Conductivity (COND):	48.11
	Salinity (SAL):	31.20 psu
	pH (PH):	8.10

Previous observations

MM	DD	TIME (AKDT)	DEPTH ft	OTMP °F	COND mS/cm	SAL psu	O2% %	O2PPM ppm	CLCON ug/l	TURB FTU	PH	EH mv
07	30	4:30 am	27.9	50.36	48.10	31.20	-	-	-	-	8.10	-
07	30	4:15 am	27.2	50.54	48.05	31.20	-	-	-	-	8.10	-
07	30	4:00 am	26.6	50.72	47.99	31.10	-	-	-	-	8.10	-
07	30	3:45 am	25.6	50.90	47.91	31.10	-	-	-	-	8.10	-
07	30	3:30 am	25.3	50.90	47.91	31.10	-	-	-	-	8.10	-
07	30	3:15 am	24.6	50.90	47.90	31.10	-	-	-	-	8.10	-
07	30	3:00 am	23.9	50.90	47.88	31.10	-	-	-	-	8.10	-
07	30	2:45 am	23.3	51.08	47.88	31.10	-	-	-	-	8.10	-
07	30	2:30 am	23.0	51.08	47.88	31.00	-	-	-	-	8.10	-
07	30	2:15 am	22.3	50.90	47.96	31.10	-	-	-	-	8.10	-
07	30	2:00 am	22.0	50.72	47.98	31.10	-	-	-	-	8.10	-
07	30	1:45 am	21.7	50.72	48.00	31.10	-	-	-	-	8.10	-
07	30	1:30 am	21.7	50.72	47.99	31.10	-	-	-	-	8.00	-
07	30	1:15 am	21.7	50.72	47.97	31.10	-	-	-	-	8.00	-
07	30	1:00 am	21.7	50.72	47.98	31.10	-	-	-	-	8.10	-
07	30	12:45 am	21.7	50.72	47.98	31.10	-	-	-	-	8.10	-
07	30	12:30 am	22.0	50.72	47.99	31.10	-	-	-	-	8.10	-
07	30	12:15 am	22.6	50.72	48.00	31.10	-	-	-	-	8.10	-
07	30	12:00 am	23.0	50.72	48.01	31.10	-	-	-	-	8.10	-
07	29	11:45 pm	23.6	50.72	48.01	31.10	-	-	-	-	8.10	-
07	29	11:30 pm	24.6	-	48.03	31.10	-	-	-	-	8.10	-
07	29	11:15 pm	25.3	50.72	48.04	31.20	-	-	-	-	8.00	-
07	29	11:00 pm	25.9	50.72	48.04	31.20	-	-	-	-	8.00	-
07	29	10:45 pm	26.9	50.72	48.04	31.20	-	-	-	-	8.10	-
07	29	10:30 pm	27.6	50.72	48.05	31.20	-	-	-	-	8.10	-
07	29	10:15 pm	28.5	50.54	48.08	31.20	-	-	-	-	8.00	-
07	29	10:00 pm	29.5	50.54	48.09	31.20	-	-	-	-	8.00	-
07	29	9:45 pm	30.5	50.54	48.10	31.20	-	-	-	-	8.00	-
07	29	9:30 pm	31.2	50.54	48.09	31.20	-	-	-	-	8.00	-
07	29	9:15 pm	31.8	50.36	48.11	31.20	-	-	-	-	8.00	-
07	29	9:00 pm	32.5	50.36	48.12	31.20	-	-	-	-	8.00	-
07	29	8:45 pm	33.5	50.36	48.13	31.20	-	-	-	-	8.00	-
07	29	8:30 pm	33.8	50.36	48.14	31.20	-	-	-	-	8.00	-
07	29	8:15 pm	34.4	50.36	48.14	31.20	-	-	-	-	8.00	-
07	29	8:00 pm	34.8	50.36	48.15	31.20	-	-	-	-	8.00	-
07	29	7:45 pm	35.1	50.36	48.15	31.20	-	-	-	-	8.00	-
07	29	7:30 pm	35.4	50.36	48.15	31.20	-	-	-	-	8.00	-
07	29	7:15 pm	35.4	50.18	48.15	31.20	-	-	-	-	8.00	-
07	29	7:00 pm	35.4	50.36	48.15	31.20	-	-	-	-	8.00	-
07	29	6:45 pm	35.1	50.36	48.13	31.20	-	-	-	-	8.00	-
07	29	6:30 pm	35.1	50.36	48.14	31.20	-	-	-	-	8.00	-
07	29	6:15 pm	34.8	50.36	48.14	31.20	-	-	-	-	8.00	-
07	29	6:00 pm	34.1	50.36	48.14	31.20	-	-	-	-	8.10	-
07	29	5:45 pm	33.8	50.36	48.12	31.20	-	-	-	-	8.10	-
07	29	5:30 pm	33.1	50.36	48.11	31.20	-	-	-	-	8.10	-
07	29	5:15 pm	32.2	50.36	48.11	31.20	-	-	-	-	8.00	-
07	29	5:00 pm	31.5	50.36	48.11	31.20	-	-	-	-	8.10	-
07	29	4:45 pm	30.5	50.36	48.11	31.20	-	-	-	-	8.10	-
07	29	4:30 pm	29.9	50.36	48.09	31.20	-	-	-	-	8.10	-
07	29	4:15 pm	28.9	50.54	48.06	31.20	-	-	-	-	8.10	-
07	29	4:00 pm	27.9	50.54	48.06	31.20	-	-	-	-	8.10	-
07	29	3:45 pm	26.9	50.54	48.04	31.10	-	-	-	-	8.10	-
07	29	3:30 pm	25.9	50.72	47.97	31.10	-	-	-	-	8.10	-
07	29	3:15 pm	25.3	51.26	47.84	31.00	-	-	-	-	8.10	-
07	29	3:00 pm	24.3	51.26	47.84	31.00	-	-	-	-	8.10	-
07	29	2:45 pm	23.6	51.08	47.88	31.00	-	-	-	-	8.10	-
07	29	2:30 pm	22.6	51.08	47.87	31.00	-	-	-	-	8.10	-
07	29	2:15 pm	22.0	51.08	47.87	31.00	-	-	-	-	8.10	-
07	29	2:00 pm	21.3	51.08	47.87	31.00	-	-	-	-	8.10	-
07	29	1:45 pm	20.7	51.26	47.81	31.00	-	-	-	-	8.10	-
07	29	1:30 pm	20.3	51.44	47.78	31.00	-	-	-	-	8.10	-
07	29	1:15 pm	20.0	51.26	47.80	31.00	-	-	-	-	8.10	-
07	29	1:00 pm	19.7	51.08	47.88	31.10	-	-	-	-	8.10	-
07	29	12:45 pm	19.7	51.08	47.92	31.10	-	-	-	-	8.10	-
07	29	12:30 pm	19.7	51.08	47.92	31.10	-	-	-	-	8.10	-
07	29	12:15 pm	19.7	51.08	47.91	31.10	-	-	-	-	8.10	-
07	29	12:00 pm	20.0	51.08	47.91	31.10	-	-	-	-	8.10	-
07	29	11:45 am	20.7	51.08	47.90	31.10	-	-	-	-	8.10	-
07	29	11:30 am	21.3	51.08	47.88	31.10	-	-	-	-	8.10	-
07	29	11:15 am	21.7	50.90	47.90	31.10	-	-	-	-	8.10	-
07	29	11:00 am	22.3	50.90	47.91	31.10	-	-	-	-	8.10	-
07	29	10:45 am	23.3	50.90	47.92	31.10	-	-	-	-	8.10	-
07	29	10:30 am	23.9	50.90	47.96	31.10	-	-	-	-	8.10	-
07	29	10:15 am	24.9	50.72	48.00	31.10	-	-	-	-	8.10	-
07	29	10:00 am	26.2	50.72	48.00	31.10	-	-	-	-	8.10	-
07	29	9:45 am	26.9	50.72	47.99	31.10	-	-	-	-	8.10	-
07	29	9:30 am	27.9	50.72	48.01	31.10	-	-	-	-	8.10	-
07	29	9:15 am	28.5	50.72	48.02	31.10	-	-	-	-	8.10	-
07	29	9:00 am	29.5	50.72	48.02	31.10	-	-	-	-	8.10	-
07	29	8:45 am	30.5	50.72	48.02	31.10	-	-	-	-	8.10	-
07	29	8:30 am	31.2	50.36	48.14	31.20	-	-	-	-	8.00	-
07	29	8:15 am	31.8	50.36	48.15	31.20	-	-	-	-	8.00	-
07	29	8:00 am	32.5	50.36	48.15	31.20	-	-	-	-	8.00	-
07	29	7:45 am	33.1	50.36	48.14	31.20	-	-	-	-	8.00	-
07	29	7:30 am	33.8	50.18	48.16	31.20	-	-	-	-	8.00	-
07	29	7:15 am	34.1	50.18	48.15	31.20	-	-	-	-	8.00	-
07	29	7:00 am	34.4	50.36	48.15	31.20	-	-	-	-	8.00	-
07	29	6:45 am	34.8	50.36	48.15	31.20	-	-	-	-	8.00	-
07	29	6:30 am	34.8	50.18	48.15	31.20	-	-	-	-	8.00	-
07	29	6:15 am	34.8	50.18	48.16	31.20	-	-	-	-	8.00	-
07	29	6:00 am	34.4	50.18	48.16	31.20	-	-	-	-	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.