Lake Navajo Water Database

Navajo Lake, San Juan River, Fly Fishing

Lake Navajo
Lake Navajo
Lake Navajo
Water Summary
Today is day 159 of 365 for the Water Year 2021. We are 44% through the Water Year.
Last Reading: 6033.95 on Mar 7, 2021
Lake Navajo was last within 2" of this elevation on Mar 6, 2021

Elevation & Content Water Inflow Data Navajo Dam Dam Release Data
Lake Navajo is 51.05 feet below Full Pool (Elevation 6085.00 )

By content, Lake Navajo is 61.84% of Full Pool (1,696,000 af)
Total inflows for water year 2021: 116,297 acre feet

This is 74.9% of the March 7th average of 155,268 acre feet
Total releases for water year 2021: 200,671 acre feet

This is 42.84% of last year's release of 468,425 acre feet
During WY 2021, water storage has fallen by 100,347 AF and total outflows have exceeded total inflows by 84,374 AF
Inflows for WY 2021 are 161.29% of WY 2020          Rivers feeding Lake Navajo are running at 46.96% of the Mar 8th avg. Click for Details

Lake Navajo is down -21.64 feet from one year ago.    Lake Navajo is at low for water year and down 9.19 feet from the high.

View Acre Feet     Last 14 Measurements
Lake Navajo is down -0.59 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sun, Mar 07, 2021
6033.95
-0.02
1048833
326
404
68.0
30.0
Sat, Mar 06, 2021
6033.97
-0.02
1049040
318
397
65.0
32.0
Fri, Mar 05, 2021
6033.99
-0.02
1049247
320
399
62.0
26.0
Thu, Mar 04, 2021
6034.01
-0.05
1049454
179
400
51.0
4.0
Wed, Mar 03, 2021
6034.06
-0.05
1049971
425
548
65.0
23.0
Tue, Mar 02, 2021
6034.11
-0.07
1050489
218
393
58.0
18.0
Mon, Mar 01, 2021
6034.18
-0.07
1051214
202
394
49.0
13.0
Sun, Feb 28, 2021
6034.25
-0.06
1051940
254
393
42.0
17.0
Sat, Feb 27, 2021
6034.31
-0.06
1052562
123
395
46.0
19.0
Fri, Feb 26, 2021
6034.37
-0.04
1053185
210
396
50.0
18.0
Thu, Feb 25, 2021
6034.41
-0.03
1053600
263
397
50.0
23.0
Wed, Feb 24, 2021
6034.44
-0.04
1053911
264
398
57.0
27.0
Tue, Feb 23, 2021
6034.48
-0.06
1054327
133
398
57.0
22.0
Mon, Feb 22, 2021
6034.54
-0.05
1054950
240
398
52.0
20.0
Averages of List
6034.22
-0.05
1051623.07
248.21
407.86
55.14
20.86

Averages for March 8th

AVERAGE TYPE ELEVATION CHG vs TODAY CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled
6049.38
0.01
1231405.30
964.02
876.17
55.55
29.91
All-Time
6032.66
-0.02
1103271.10
896.31
915.09
55.55
29.91

Last 10 March 8th's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sun, Mar 08, 2020
6055.58
-0.01
1292594
440
417
58.0
42.0
Fri, Mar 08, 2019
6015.89
0.14
874126
976
281
61.0
36.0
Thu, Mar 08, 2018
6051.39
-0.04
1241974
448
590
62.0
30.0
Wed, Mar 08, 2017
6059.73
0.05
1344374
1149
770
63.0
24.0
Tue, Mar 08, 2016
6065.13
0.07
1414464
1104
494
57.0
24.0
Sun, Mar 08, 2015
6038.73
0.05
1099144
797
358
n/a
n/a
Sat, Mar 08, 2014
6026.56
0.10
974422
838
315
55.0
28.0
Fri, Mar 08, 2013
6022.59
0.03
936139
505
345
55.0
34.0
Thu, Mar 08, 2012
6054.61
-0.04
1280727
454
500
50.0
28.4
Tue, Mar 08, 2011
6058.19
-0.02
1324969
429
510
48.0
30.9
Averages of List
6044.84
0.03
1178293.30
714.00
458.00
56.56
30.81


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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



Page took 5.701 seconds to create!
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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1999 - 2021



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