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) Meteorological Observations from Nearby Stations and Ships Select Basemap Oceans Satellite Streets Topographic Large icon indicates selected station. Stations with recent data Stations with no data in last 8 hours      (24 hours for tsunami stations) Disclaimer

Ocean Conditions at SEQA2 as of
(11:45 am AKDT)
1945 GMT on 03/31/2020:

These oceanographic data are displayed in rounded times. Unit of Measure: English Metric    Time Zone: Station Local Time Greenwich Mean Time [GMT] British Summer Time [GMT+1] Eastern Greenland [GMT-1] Azores [GMT-2] Western Greenland [GMT-3] Atlantic Standard [GMT-4] US/Eastern Standard US/Central Standard US/Mountain Standard US/Pacific Standard Alaska Standard [GMT-9] Hawaii-Aleutian Standard [GMT-10] Samoa Standard [GMT-11] International Date Line West [GMT-12] Western European [GMT+0] Central European [GMT+1] Eastern European [GMT+2] Moscow [GMT+3] GMT+4 Pakistan Standard [GMT+5] GMT+6 Indochina Time [GMT+7] China Coast [GMT+8] Japan Standard [GMT+9] Guam Standard [GMT+10] GMT+11 International Date Line East [GMT+12]    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):	23.6 ft
	Ocean Temperature (OTMP):	38.48 °F
	Conductivity (COND):	48.94
	Salinity (SAL):	31.10 psu
	Oxygen Concentration (O2PCT):	103.2%
	Oxygen Concentration (O2PPM):	11.10 ppm
	Turbidity (TURB):	0 FTU

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
03	31	11:30 am	24.3	38.66	48.95	31.10	103.10	11.10	-	1	-	-
03	31	11:15 am	24.9	38.66	48.96	31.10	102.70	11.00	-	0	-	-
03	31	11:00 am	25.6	38.48	48.95	31.10	102.90	11.00	-	1	-	-
03	31	10:45 am	26.2	38.48	48.95	31.10	102.60	11.00	-	1	-	-
03	31	10:30 am	26.9	38.48	48.96	31.10	102.30	11.00	-	0	-	-
03	31	10:15 am	27.6	38.48	48.95	31.10	102.20	11.00	-	0	-	-
03	31	10:00 am	28.2	38.48	48.97	31.10	101.70	10.90	-	1	-	-
03	31	9:45 am	28.9	38.48	48.98	31.10	101.50	10.90	-	0	-	-
03	31	9:30 am	29.5	38.30	49.00	31.10	100.40	10.80	-	0	-	-
03	31	9:15 am	30.2	38.30	49.00	31.10	100.40	10.80	-	0	-	-
03	31	9:00 am	30.5	38.48	48.99	31.10	100.50	10.80	-	1	-	-
03	31	8:45 am	31.2	38.48	48.99	31.10	100.40	10.80	-	0	-	-
03	31	8:30 am	31.8	38.48	48.98	31.10	100.20	10.70	-	0	-	-
03	31	8:15 am	32.2	38.66	49.00	31.20	97.40	10.40	-	0	-	-
03	31	8:00 am	32.5	38.66	49.08	31.20	96.40	10.30	-	0	-	-
03	31	7:45 am	32.8	38.66	49.10	31.20	96.70	10.40	-	0	-	-
03	31	7:30 am	33.1	38.66	49.10	31.20	96.50	10.30	-	0	-	-
03	31	7:15 am	33.5	38.66	49.10	31.20	96.80	10.40	-	0	-	-
03	31	7:00 am	33.5	38.66	49.10	31.20	97.40	10.40	-	0	-	-
03	31	6:45 am	33.5	38.66	49.09	31.20	97.40	10.40	-	0	-	-
03	31	6:30 am	33.5	38.66	49.09	31.20	98.10	10.50	-	0	-	-
03	31	6:15 am	33.5	38.66	49.08	31.20	98.30	10.50	-	0	-	-
03	31	6:00 am	33.1	38.48	49.02	31.20	98.00	10.50	-	0	-	-
03	31	5:45 am	32.8	38.48	49.00	31.10	99.60	10.70	-	0	-	-
03	31	5:30 am	32.5	38.48	48.99	31.10	100.30	10.80	-	0	-	-
03	31	5:15 am	32.2	38.48	48.98	31.10	100.80	10.80	-	0	-	-
03	31	5:00 am	31.8	38.48	48.97	31.10	100.80	10.80	-	1	-	-
03	31	4:45 am	31.2	38.48	48.97	31.10	100.00	10.80	-	1	-	-
03	31	4:30 am	30.5	38.30	48.96	31.10	101.70	10.90	-	1	-	-
03	31	4:15 am	30.2	38.30	48.95	31.10	101.90	11.00	-	1	-	-
03	31	4:00 am	29.5	38.30	48.95	31.10	101.30	10.90	-	0	-	-
03	31	3:45 am	29.2	38.30	48.94	31.10	101.80	11.00	-	0	-	-
03	31	3:30 am	28.5	-	48.97	31.10	101.40	10.90	-	1	-	-
03	31	3:15 am	27.9	38.48	48.93	31.10	102.00	11.00	-	0	-	-
03	31	3:00 am	27.2	38.48	48.98	31.10	101.90	10.90	-	1	-	-
03	31	2:45 am	26.9	38.48	48.97	31.10	101.60	10.90	-	0	-	-
03	31	2:30 am	26.2	38.48	48.93	31.10	102.00	11.00	-	0	-	-
03	31	2:15 am	25.9	38.48	48.95	31.10	102.40	11.00	-	0	-	-
03	31	2:00 am	25.3	38.66	48.95	31.10	102.40	11.00	-	1	-	-
03	31	1:45 am	24.9	38.66	48.93	31.10	103.00	11.00	-	1	-	-
03	31	1:30 am	24.6	38.66	48.95	31.10	102.90	11.00	-	1	-	-
03	31	1:15 am	24.3	38.66	48.94	31.10	102.60	11.00	-	1	-	-
03	31	1:00 am	24.3	38.66	48.94	31.10	102.60	11.00	-	1	-	-
03	31	12:45 am	24.3	38.66	48.94	31.10	103.20	11.00	-	1	-	-
03	31	12:30 am	24.3	38.84	48.95	31.10	102.50	11.00	-	1	-	-
03	31	12:15 am	24.3	38.84	48.95	31.10	102.60	11.00	-	1	-	-
03	31	12:00 am	24.6	38.84	48.94	31.10	103.50	11.10	-	0	-	-
03	30	11:45 pm	24.9	38.66	48.93	31.10	104.00	11.10	-	0	-	-
03	30	11:30 pm	25.3	38.66	48.94	31.10	103.90	11.10	-	0	-	-
03	30	11:15 pm	25.6	38.66	48.94	31.10	104.20	11.20	-	0	-	-
03	30	11:00 pm	26.2	38.84	48.96	31.10	103.90	11.10	-	1	-	-
03	30	10:45 pm	26.6	38.84	48.97	31.20	102.60	11.00	-	1	-	-
03	30	10:30 pm	27.2	38.84	48.98	31.20	101.70	10.90	-	0	-	-
03	30	10:15 pm	27.6	38.84	48.99	31.20	101.90	10.90	-	0	-	-
03	30	10:00 pm	28.2	-	49.00	31.20	101.00	10.80	-	0	-	-
03	30	9:45 pm	28.5	38.84	49.02	31.20	101.40	10.80	-	0	-	-
03	30	9:30 pm	29.2	38.84	49.03	31.20	101.50	10.90	-	0	-	-
03	30	9:15 pm	29.9	38.84	49.05	31.20	101.50	10.80	-	0	-	-
03	30	9:00 pm	30.2	38.84	49.04	31.20	101.40	10.80	-	0	-	-
03	30	8:45 pm	30.5	38.84	49.05	31.20	101.50	10.90	-	1	-	-
03	30	8:30 pm	31.2	38.84	49.05	31.20	101.80	10.90	-	1	-	-
03	30	8:15 pm	31.5	38.66	49.04	31.20	102.00	10.90	-	0	-	-
03	30	8:00 pm	31.8	38.66	49.03	31.20	102.40	11.00	-	1	-	-
03	30	7:45 pm	31.8	38.66	49.02	31.20	102.60	11.00	-	0	-	-
03	30	7:30 pm	32.2	38.66	49.02	31.20	102.70	11.00	-	1	-	-
03	30	7:15 pm	32.2	38.66	49.01	31.20	102.90	11.00	-	1	-	-
03	30	7:00 pm	32.2	38.66	49.02	31.20	101.90	10.90	-	1	-	-
03	30	6:45 pm	31.8	38.66	49.02	31.20	102.50	11.00	-	1	-	-
03	30	6:30 pm	31.8	38.66	49.00	31.20	102.80	11.00	-	1	-	-
03	30	6:15 pm	31.5	38.66	49.02	31.20	101.70	10.90	-	1	-	-
03	30	6:00 pm	31.2	38.66	49.01	31.20	102.00	10.90	-	1	-	-
03	30	5:45 pm	30.5	38.66	49.02	31.20	102.50	11.00	-	0	-	-
03	30	5:30 pm	30.2	38.66	49.02	31.20	103.20	11.10	-	1	-	-
03	30	5:15 pm	29.5	38.48	49.01	31.10	103.90	11.20	-	0	-	-
03	30	5:00 pm	28.9	38.48	49.00	31.10	103.30	11.10	-	1	-	-
03	30	4:45 pm	28.2	38.66	48.99	31.10	103.30	11.10	-	1	-	-
03	30	4:30 pm	27.6	38.66	48.99	31.20	103.50	11.10	-	1	-	-
03	30	4:15 pm	26.9	38.66	48.99	31.20	103.20	11.10	-	1	-	-
03	30	4:00 pm	25.9	38.48	48.98	31.10	103.30	11.10	-	1	-	-
03	30	3:45 pm	25.3	38.48	48.99	31.10	102.70	11.00	-	1	-	-
03	30	3:30 pm	24.6	38.48	48.99	31.10	103.10	11.10	-	1	-	-
03	30	3:15 pm	23.9	38.48	48.97	31.10	103.40	11.10	-	1	-	-
03	30	3:00 pm	23.3	38.84	48.92	31.10	103.40	11.10	-	1	-	-
03	30	2:45 pm	22.6	38.84	48.92	31.10	103.20	11.00	-	1	-	-
03	30	2:30 pm	22.3	38.84	48.93	31.10	103.10	11.00	-	1	-	-
03	30	2:15 pm	21.7	38.84	48.93	31.10	103.10	11.00	-	1	-	-
03	30	2:00 pm	21.3	38.84	48.92	31.10	102.90	11.00	-	1	-	-
03	30	1:45 pm	20.7	38.84	48.92	31.10	102.40	10.90	-	1	-	-
03	30	1:30 pm	20.3	38.84	48.90	31.10	101.70	10.90	-	1	-	-
03	30	1:15 pm	20.3	38.84	48.91	31.10	102.10	10.90	-	1	-	-
03	30	1:00 pm	20.0	38.84	48.90	31.10	100.90	10.80	-	1	-	-
03	30	12:45 pm	20.0	38.84	48.92	31.10	101.50	10.80	-	1	-	-
03	30	12:30 pm	20.0	38.84	48.92	31.10	101.60	10.90	-	1	-	-
03	30	12:15 pm	20.3	38.66	48.91	31.10	101.70	10.90	-	1	-	-
03	30	12:00 pm	20.3	38.66	48.89	31.10	102.10	10.90	-	1	-	-

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.