Lake Navajo Water Database

Navajo Lake, San Juan River, Fly Fishing

Lake Navajo
Lake Navajo
Lake Navajo
Water Summary
Today is day 118 of 365 for the Water Year 2021. We are 32% through the Water Year.
Last Reading: 6035.77 on Jan 24, 2021
Lake Navajo was last within 2" of this elevation on Jan 23, 2021

Elevation & Content Water Inflow Data Navajo Dam Dam Release Data
Lake Navajo is 49.23 feet below Full Pool (Elevation 6085.00 )

By content, Lake Navajo is 62.96% of Full Pool (1,696,000 af)
Total inflows for water year 2021: 77,343 acre feet

This is 70.13% of the January 24th average of 110,292 acre feet
Total releases for water year 2021: 145,984 acre feet

This is 31.16% of last year's release of 468,425 acre feet
During WY 2021, water storage has fallen by 81,393 AF and total outflows have exceeded total inflows by 68,641 AF
Inflows for WY 2021 are 153.23% of WY 2020          Rivers feeding Lake Navajo are running at 52.00% of the Jan 25th avg. Click for Details

Lake Navajo is down -21.33 feet from one year ago.    Lake Navajo is at low for water year and down 7.37 feet from the high.

View Acre Feet     Last 14 Measurements
Lake Navajo is down -0.61 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sun, Jan 24, 2021
6035.77
-0.04
1067787
182
384
39.0
30.0
Sat, Jan 23, 2021
6035.81
-0.06
1068206
76
385
48.0
33.0
Fri, Jan 22, 2021
6035.87
-0.03
1068836
234
384
42.0
28.0
Thu, Jan 21, 2021
6035.90
-0.05
1069150
128
384
41.0
16.0
Wed, Jan 20, 2021
6035.95
-0.05
1069675
128
384
37.0
16.0
Tue, Jan 19, 2021
6036.00
0.01
1070200
450
389
40.0
24.0
Mon, Jan 18, 2021
6035.99
-0.06
1070095
75
384
50.0
25.0
Sun, Jan 17, 2021
6036.05
-0.04
1070725
184
387
55.0
24.0
Sat, Jan 16, 2021
6036.09
-0.06
1071145
79
389
57.0
23.0
Fri, Jan 15, 2021
6036.15
-0.04
1071776
187
391
54.0
27.0
Thu, Jan 14, 2021
6036.19
-0.07
1072196
29
393
50.0
18.0
Wed, Jan 13, 2021
6036.26
-0.06
1072933
85
395
45.0
8.0
Tue, Jan 12, 2021
6036.32
-0.06
1073564
87
397
38.0
6.0
Mon, Jan 11, 2021
6036.38
-0.05
1074195
139
397
39.0
8.0
Averages of List
6036.05
-0.05
1070748.79
147.36
388.79
45.36
20.43

Averages for January 26th

AVERAGE TYPE ELEVATION CHG vs TODAY CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled
6051.13
-0.08
1252822.81
313.17
775.64
44.31
21.73
All-Time
6035.83
-0.11
1133044.66
328.31
847.03
44.31
21.73

Last 10 January 26th's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sat, Jan 25, 2020
6057.07
-0.03
1310997
315
492
n/a
n/a
Fri, Jan 25, 2019
6015.55
-0.05
871059
63
282
45.0
16.0
Thu, Jan 25, 2018
6052.72
-0.04
1257861
883
1115
57.0
19.0
Wed, Jan 25, 2017
6056.81
0.01
1307770
879
806
32.0
21.0
Mon, Jan 25, 2016
6063.77
0.00
1396496
358
340
37.0
19.0
Sun, Jan 25, 2015
6037.77
-0.02
1088902
263
361
48.0
18.0
Sat, Jan 25, 2014
6025.51
0.00
964182
305
297
46.0
14.0
Fri, Jan 25, 2013
6023.49
-0.02
944714
166
254
48.9
35.1
Wed, Jan 25, 2012
6056.10
-0.03
1298992
334
500
48.0
19.9
Tue, Jan 25, 2011
6059.86
-0.06
1346023
106
459
41.0
17.1
Averages of List
6044.87
-0.02
1178699.60
367.20
490.60
44.77
19.90


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Measurements are taken at 11:59 pm of the date listed
Temperature data is from Navajo Dam, NM
CHANGE represents water elevation change from previous day

Units used in each measurement:
Elevation - Feet above sea level
Change - Feet difference over previous measurement
Content - Acre Feet
Inflow - Average Cubic Feet / Second over entire 24 hour period
Outflow - Average Cubic Feet / Second over entire 24 hour period
All Temps - Degrees Farhenheit
The Water Year runs from October 1 to September 30 of the next year
Acre Feet = 1 * Flow CFS
TP = Total Precipitation



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Copyright Summit Technologies, Inc.
Water data courtesy of US Bureau of Reclamation
The water year runs from Oct 1 - Sept 30
*Air temp data is sourced from (Prev 24 Hr Extremes):    Farmington, NM Weather
Water data sourced from Lake Navajo Source Data
Weather forecast for Navajo Dam, NM
All data is provisional and subject to review and modification


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Lake Navajo Water Database
Navajo Lake, San Juan River, Fly Fishing