Lake Navajo Water Database

Navajo Lake, San Juan River, Fly Fishing

Lake Navajo
Lake Navajo
Lake Navajo
Water Summary
Today is day 60 of 365 for the Water Year 2021. We are 16% through the Water Year.
Last Reading: 6038.36 on Nov 28, 2020
Lake Navajo was last within 2" of this elevation on Nov 27, 2020

Elevation & Content Water Inflow Data Navajo Dam Dam Release Data
Lake Navajo is 46.64 feet below Full Pool (Elevation 6085.00 )

By content, Lake Navajo is 64.57% of Full Pool (1,696,000 af)
Total inflows for water year 2021: 79,257 acre feet

This is 112.6% of the November 28th average of 70,385 acre feet
Total releases for water year 2021: 121,880 acre feet

This is 26.02% of last year's release of 468,425 acre feet
During WY 2021, water storage has fallen by 53,991 AF and total outflows have exceeded total inflows by 42,623 AF
Inflows for WY 2021 are 291.22% of WY 2020          Rivers feeding Lake Navajo are running at 63.26% of the Nov 29th avg. Click for Details

Lake Navajo is down -21.82 feet from one year ago.    Lake Navajo is at low for water year and down 4.78 feet from the high.

View Acre Feet     Last 14 Measurements
Lake Navajo is down -0.28 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sat, Nov 28, 2020
6038.36
-0.02
1095189
2697
2794
42.0
18.0
Fri, Nov 27, 2020
6038.38
-0.06
1095402
1287
1599
40.0
17.0
Thu, Nov 26, 2020
6038.44
-0.02
1096043
1761
1858
51.0
22.0
Wed, Nov 25, 2020
6038.46
-0.01
1096257
2178
2221
50.0
18.0
Tue, Nov 24, 2020
6038.47
0.00
1096364
1779
1768
49.0
30.0
Mon, Nov 23, 2020
6038.47
-0.04
1096364
203
408
64.0
45.0
Sun, Nov 22, 2020
6038.51
-0.02
1096791
308
405
61.0
30.0
Sat, Nov 21, 2020
6038.53
-0.02
1097005
289
386
68.0
36.0
Fri, Nov 20, 2020
6038.55
-0.02
1097219
251
348
67.0
32.0
Thu, Nov 19, 2020
6038.57
-0.01
1097433
305
348
69.0
35.0
Wed, Nov 18, 2020
6038.58
-0.02
1097540
252
348
72.0
35.0
Tue, Nov 17, 2020
6038.60
-0.01
1097754
306
348
69.0
28.0
Mon, Nov 16, 2020
6038.61
-0.03
1097860
198
348
60.0
25.0
Sun, Nov 15, 2020
6038.64
0.00
1098181
359
347
56.0
19.0
Averages of List
6038.51
-0.02
1096814.43
869.50
966.14
58.43
27.86

Averages for November 29th

AVERAGE TYPE ELEVATION CHG vs TODAY CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled
6054.79
-0.05
1298604.52
420.72
727.02
47.00
24.22
All-Time
6040.39
-0.06
1181404.67
404.40
729.77
47.00
24.22

Last 10 November 29th's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Fri, Nov 29, 2019
6060.09
-0.09
1348943
22
587
45.0
22.0
Thu, Nov 29, 2018
6017.46
-0.01
888388
961
998
53.0
25.0
Wed, Nov 29, 2017
6055.07
-0.02
1286343
268
380
57.0
32.0
Tue, Nov 29, 2016
6055.89
0.01
1296405
424
347
36.0
23.0
Sun, Nov 29, 2015
6064.00
-0.02
1399520
217
331
43.0
19.0
Sat, Nov 29, 2014
6038.44
-0.01
1096043
1016
358
63.0
25.0
Fri, Nov 29, 2013
6025.09
0.04
960109
455
250
46.0
19.0
Thu, Nov 29, 2012
6026.16
-0.07
970511
67
400
57.9
28.0
Tue, Nov 29, 2011
6058.38
-0.01
1327351
308
350
53.1
25.0
Mon, Nov 29, 2010
6062.14
-0.13
1375241
186
482
36.0
21.0
Averages of List
6046.27
-0.03
1194885.40
392.40
448.30
49.00
23.90


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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