Lake Navajo Water Database

Navajo Lake, San Juan River, Fly Fishing



Lake Navajo
Lake Navajo
Lake Navajo

Water Summary
Today is day 325 of 365 for the Water Year 2018. We are 89% through the Water Year.
Last Reading: 6031.40 on Aug 20, 2018
Lake Navajo was last within 2" of this elevation on Apr 19, 2014

Elevation & Content Water Inflow Data Navajo Dam Dam Release Data
Lake Navajo is 53.6 feet below Full Pool (Elevation 6085.00 )

By content, Lake Navajo is 60.3% of Full Pool (1,696,000 af)
Total inflows for water year 2018: 454,404 acre feet

This is 47.68% of the August 20th average of 953,094 acre feet
Total releases for water year 2018: 509,038 acre feet

This is 56.78% of last year's release of 896,461 acre feet
During WY 2018, water storage has fallen by 266,221 AF and total outflows have exceeded total inflows by 54,634 AF
Inflows for WY 2018 are 42.48% of WY 2017          Rivers feeding are running at 0% of the May 6th avg. Click for Details

Lake Navajo is down -28.13 feet from one year ago

View Acre Feet     Last 14 Measurements
Lake Navajo is down -3.58 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Mon, Aug 20, 2018
6031.40
-0.29
1022693
167
902
n/a
n/a
Sun, Aug 19, 2018
6031.69
-0.31
1025642
94
907
n/a
n/a
Sat, Aug 18, 2018
6032.00
-0.27
1028800
240
915
n/a
n/a
Fri, Aug 17, 2018
6032.27
-0.31
1031557
13
912
n/a
n/a
Thu, Aug 16, 2018
6032.58
-0.27
1034729
214
909
n/a
n/a
Wed, Aug 15, 2018
6032.85
-0.29
1037497
152
877
n/a
n/a
Tue, Aug 14, 2018
6033.14
-0.24
1040477
293
846
n/a
n/a
Mon, Aug 13, 2018
6033.38
-0.25
1042947
134
849
n/a
n/a
Sun, Aug 12, 2018
6033.63
-0.25
1045526
217
855
n/a
n/a
Sat, Aug 11, 2018
6033.88
-0.25
1048109
158
858
n/a
n/a
Fri, Aug 10, 2018
6034.13
-0.32
1050696
-106
864
n/a
n/a
Thu, Aug 09, 2018
6034.45
-0.24
1054015
314
862
n/a
n/a
Wed, Aug 08, 2018
6034.69
-0.29
1056509
56
858
n/a
n/a
Tue, Aug 07, 2018
6034.98
-0.30
1059529
61
855
n/a
n/a
Averages of List
6033.22
-0.28
1041337.57
143.36
876.36
n/a
n/a

Averages for August 21st

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled
6059.96
-0.10
1362187.04
819.56
936.38
89.52
58.14
All-Time
6044.95
-0.09
1237138.52
806.30
921.82
89.52
58.14

Last 10 August 21st's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Mon, Aug 21, 2017
6059.44
-0.09
1340703
530
600
86.0
55.0
Sun, Aug 21, 2016
6059.75
-0.11
1344628
488
681
87.0
60.0
Fri, Aug 21, 2015
6066.33
-0.13
1430495
372
594
93.0
63.0
Thu, Aug 21, 2014
6039.14
-0.20
1103540
371
735
86.0
51.0
Wed, Aug 21, 2013
6015.15
-0.20
867459
533
800
95.0
64.0
Tue, Aug 21, 2012
6041.38
-0.23
1127794
345
860
91.9
62.1
Sun, Aug 21, 2011
6062.49
-0.16
1379780
636
904
89.1
59.0
Sat, Aug 21, 2010
6068.32
-0.10
1457444
542
755
91.0
52.0
Fri, Aug 21, 2009
6061.63
-0.20
1368654
596
987
96.1
62.1
Thu, Aug 21, 2008
6060.52
-0.15
1354420
569
758
91.9
53.1
Averages of List
6053.42
-0.16
1277491.70
498.20
767.40
90.70
58.13


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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
*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