Lake Navajo Water Database

Navajo Lake, San Juan River, Fly Fishing

Lake Navajo
Lake Navajo
Lake Navajo
Water Summary
Today is day 232 of 365 for the Water Year 2022. We are 64% through the Water Year.
Last Reading: 6029.01 on May 19, 2022
Lake Navajo was last within 2" of this elevation on May 18, 2022

Elevation & Content Water Inflow Data Navajo Dam Dam Release Data
Lake Navajo is 55.99 feet below Full Pool (Elevation 6085.00 )

By content, Lake Navajo is 56.01% of Full Pool (1,696,000 af)
Total inflows for water year 2022: 285,588 acre feet

This is 61.45% of the May 19th average of 464,761 acre feet
Total releases for water year 2022: 184,273 acre feet

This is 42.45% of last year's release of 434,105 acre feet
During WY 2022, water storage has risen by 948,997 AF and total inflows have exceeded total outflows by 101,315 AF
Inflows for WY 2022 are 109.59% of WY 2021          Rivers feeding Lake Navajo are running at 56.35% of the May 20th avg. Click for Details

Lake Navajo is down -7.15 feet from one year ago.    Lake Navajo is at high for water year and up 11.34 feet from the low.

View Acre Feet     Last 14 Measurements
Lake Navajo is up 3.62 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Thu, May 19, 2022
6029.01
0.13
949,947
1671
290
88.0
48.0
Wed, May 18, 2022
6028.88
0.18
948,695
1913
290
87.0
47.0
Tue, May 17, 2022
6028.70
0.19
946,963
1955
290
87.0
46.0
Mon, May 16, 2022
6028.51
0.24
945,137
2109
291
89.0
54.0
Sun, May 15, 2022
6028.27
0.28
942,834
2158
294
89.0
46.0
Sat, May 14, 2022
6027.99
0.24
940,153
2109
295
84.0
41.0
Fri, May 13, 2022
6027.75
0.26
937,860
2201
295
68.0
40.0
Thu, May 12, 2022
6027.49
0.30
935,381
2455
297
66.0
42.0
Wed, May 11, 2022
6027.19
0.32
932,526
2546
298
84.0
50.0
Tue, May 10, 2022
6026.87
0.34
929,488
2575
297
84.0
54.0
Mon, May 09, 2022
6026.53
0.42
926,269
2951
298
79.0
58.0
Sun, May 08, 2022
6026.11
0.39
922,305
2793
299
83.0
59.0
Sat, May 07, 2022
6025.72
0.33
918,635
2477
301
87.0
47.0
Fri, May 06, 2022
6025.39
0.27
915,540
2202
302
84.0
40.0
Averages of List
6027.46
0.28
935,124
2293.93
295.50
82.79
48.00

Averages for May 20th

AVERAGE TYPE ELEVATION CHG vs TODAY CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled
6058.49
0.22
1,339,761
3490.46
1692.65
79.90
47.33
All-Time
6045.18
0.34
1,220,482
3613.44
1555.61
79.90
47.33

Last 10 May 20th's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Thu, May 20, 2021
6036.30
0.14
1,073,353
1754
325
85.0
55.0
Wed, May 20, 2020
6060.34
0.16
1,352,125
2323
539
71.0
48.0
Mon, May 20, 2019
6051.14
0.43
1,239,007
3198
414
81.0
37.0
Sun, May 20, 2018
6050.37
-0.01
1,229,904
1143
488
82.0
54.0
Sat, May 20, 2017
6077.08
-0.22
1,581,490
2725
4013
66.0
30.0
Fri, May 20, 2016
6074.92
-0.02
1,550,084
2801
2870
82.0
48.0
Wed, May 20, 2015
6049.31
0.50
1,217,465
3837
351
75.0
41.0
Tue, May 20, 2014
6037.48
0.32
1,085,822
2747
262
82.0
46.0
Mon, May 20, 2013
6025.35
0.23
962,628
2150
250
69.0
46.0
Sun, May 20, 2012
6061.56
0.09
1,367,752
1776
584
82.0
42.1
Averages of List
6052.39
0.16
1,265,963
2445.40
1009.60
77.50
44.71


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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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1999 - 2022



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