Lake Navajo Water Database

Navajo Lake, San Juan River, Fly Fishing

Lake Navajo
Lake Navajo
Lake Navajo
Water Summary
Today is day 317 of 366 for the Water Year 2020. We are 87% through the Water Year.
Last Reading: 6053.11 on Aug 11, 2020
Lake Navajo was last within 2" of this elevation on May 26, 2019

Elevation & Content Water Inflow Data Navajo Dam Dam Release Data
Lake Navajo is 31.89 feet below Full Pool (Elevation 6085.00 )

By content, Lake Navajo is 74.44% of Full Pool (1,696,000 af)
Total inflows for water year 2020: 418,163 acre feet

This is 50.34% of the August 11th average of 830,701 acre feet
Total releases for water year 2020: 342,554 acre feet

This is 64% of last year's release of 535,279 acre feet
During WY 2020, water storage has fallen by 125,562 AF yet total inflows have exceeded total outflows by 75,609 AF
Inflows for WY 2020 are 35.01% of WY 2019          Rivers feeding Lake Navajo are running at 13.31% of the Aug 12th avg. Click for Details

Lake Navajo is down -19.41 feet from one year ago.    Lake Navajo is at low for water year and down 9.90 feet from the high.

View Acre Feet     Last 14 Measurements
Lake Navajo is down -2.15 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Tue, Aug 11, 2020
6053.11
-0.23
1262552
336
976
n/a
n/a
Mon, Aug 10, 2020
6053.34
-0.17
1265325
340
684
96.0
60.0
Sun, Aug 09, 2020
6053.51
-0.19
1267378
435
820
95.0
58.0
Sat, Aug 08, 2020
6053.70
-0.20
1269675
343
768
93.0
58.0
Fri, Aug 07, 2020
6053.90
-0.19
1272097
320
763
92.0
56.0
Thu, Aug 06, 2020
6054.09
-0.16
1274402
399
629
94.0
61.0
Wed, Aug 05, 2020
6054.25
-0.18
1276345
315
583
90.0
58.0
Tue, Aug 04, 2020
6054.43
-0.18
1278535
331
600
97.0
62.0
Mon, Aug 03, 2020
6054.61
-0.13
1280727
554
655
98.0
67.0
Sun, Aug 02, 2020
6054.74
-0.09
1282312
732
575
97.0
71.0
Sat, Aug 01, 2020
6054.83
-0.16
1283411
365
575
97.0
67.0
Fri, Jul 31, 2020
6054.99
-0.12
1285365
658
531
98.0
61.0
Thu, Jul 30, 2020
6055.11
-0.15
1286833
482
533
98.0
59.0
Wed, Jul 29, 2020
6055.26
-0.12
1288669
731
534
96.0
62.0
Averages of List
6054.28
-0.16
1276687.57
452.93
659.00
95.46
61.54

Averages for August 12th

AVERAGE TYPE ELEVATION CHG vs TODAY CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled
6060.50
-0.09
1369133.79
840.96
886.04
91.82
60.77
All-Time
6045.89
-0.06
1247005.17
882.33
847.55
91.82
60.77

Last 10 August 12th's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Mon, Aug 12, 2019
6072.50
-0.02
1515534
1505
1075
89.0
58.0
Sun, Aug 12, 2018
6033.63
-0.25
1045526
217
855
n/a
n/a
Sat, Aug 12, 2017
6060.28
-0.05
1351361
779
485
89.0
57.0
Fri, Aug 12, 2016
6060.79
-0.11
1357869
478
408
91.0
54.0
Wed, Aug 12, 2015
6067.43
-0.11
1445335
560
637
89.0
55.0
Tue, Aug 12, 2014
6040.40
-0.17
1117128
440
668
90.0
66.0
Mon, Aug 12, 2013
6016.35
-0.01
878288
1111
500
88.0
62.0
Sun, Aug 12, 2012
6043.53
-0.23
1151516
420
900
93.9
64.9
Fri, Aug 12, 2011
6064.30
-0.22
1403473
314
804
97.0
64.9
Thu, Aug 12, 2010
6069.30
-0.08
1470883
779
692
91.9
62.1
Averages of List
6052.85
-0.13
1273691.30
660.30
702.40
90.98
60.43


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