Lake Navajo Water Database

Navajo Lake, San Juan River, Fly Fishing

Lake Navajo
Lake Navajo
Lake Navajo
Water Summary
Today is day 239 of 366 for the Water Year 2020. We are 65% through the Water Year.
Last Reading: 6060.87 on May 25, 2020
Lake Navajo was last within 2" of this elevation on May 24, 2020

Elevation & Content Water Inflow Data Navajo Dam Dam Release Data
Lake Navajo is 24.13 feet below Full Pool (Elevation 6085.00 )

By content, Lake Navajo is 80.12% of Full Pool (1,696,000 af)
Total inflows for water year 2020: 288,637 acre feet

This is 55.09% of the May 25th average of 523,913 acre feet
Total releases for water year 2020: 236,517 acre feet

This is 44.19% of last year's release of 535,279 acre feet
During WY 2020, water storage has fallen by 29,221 AF yet total inflows have exceeded total outflows by 52,120 AF
Inflows for WY 2020 are 46.71% of WY 2019          Rivers feeding Lake Navajo are running at 45.57% of the May 26th avg. Click for Details

Lake Navajo is up 8.01 feet from one year ago.    Lake Navajo is up 5.73 feet from the low for water year.

View Acre Feet     Last 14 Measurements
Lake Navajo is up 2.00 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Mon, May 25, 2020
6060.87
0.09
1358893
1618
532
76.0
41.0
Sun, May 24, 2020
6060.78
0.07
1357741
1720
545
71.0
46.0
Sat, May 23, 2020
6060.71
0.10
1356846
1838
544
77.0
47.0
Fri, May 22, 2020
6060.61
0.13
1355568
1913
539
81.0
36.0
Thu, May 21, 2020
6060.48
0.14
1353909
2113
538
73.0
34.0
Wed, May 20, 2020
6060.34
0.16
1352125
2323
539
71.0
48.0
Tue, May 19, 2020
6060.18
0.26
1350088
2867
539
87.0
48.0
Mon, May 18, 2020
6059.92
0.21
1346784
2453
531
90.0
46.0
Sun, May 17, 2020
6059.71
0.18
1344121
2362
534
89.0
48.0
Sat, May 16, 2020
6059.53
0.13
1341841
2174
529
82.0
44.0
Fri, May 15, 2020
6059.40
0.17
1340197
2274
530
78.0
43.0
Thu, May 14, 2020
6059.23
0.19
1338049
2403
535
78.0
48.0
Wed, May 13, 2020
6059.04
0.17
1335652
2276
538
79.0
45.0
Tue, May 12, 2020
6058.87
0.10
1333510
1859
543
81.0
43.0
Averages of List
6059.98
0.15
1347523.14
2156.64
536.86
79.50
44.07

Averages for May 26th

AVERAGE TYPE ELEVATION CHG vs TODAY CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled
6060.25
0.20
1361751.91
3555.41
2002.30
81.79
47.06
All-Time
6047.13
0.30
1241062.82
3616.26
1844.93
81.79
47.06

Last 10 May 26th's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sun, May 26, 2019
6053.12
0.26
1262672
2501
407
n/a
n/a
Sat, May 26, 2018
6050.17
-0.07
1227549
922
606
84.0
48.0
Fri, May 26, 2017
6075.14
-0.28
1553258
3150
4677
81.0
48.0
Thu, May 26, 2016
6074.62
0.18
1545764
3535
2150
71.0
51.0
Tue, May 26, 2015
6051.55
0.34
1243877
2718
354
75.0
43.0
Mon, May 26, 2014
6039.99
0.38
1112692
2580
258
77.0
43.0
Sun, May 26, 2013
6027.00
0.36
978738
2681
258
84.0
46.0
Sat, May 26, 2012
6059.18
-0.59
1337418
1761
5000
84.9
50.0
Thu, May 26, 2011
6064.32
0.14
1403737
1930
512
84.0
44.1
Wed, May 26, 2010
6069.49
0.28
1473501
2838
501
87.1
39.0
Averages of List
6056.46
0.10
1313920.60
2461.60
1472.30
80.89
45.79


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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