Lake Navajo Water Database

Navajo Lake, San Juan River, Fly Fishing



Lake Navajo
Lake Navajo
Lake Navajo

Water Summary
Today is day 289 of 365 for the Water Year 2018. We are 79% through the Water Year.
Last Reading: 6040.51 on Jul 15, 2018
Lake Navajo was last within 2" of this elevation on Mar 19, 2015

Elevation & Content Water Inflow Data Navajo Dam Dam Release Data
Lake Navajo is 44.49 feet below Full Pool (Elevation 6085.00 )

By content, Lake Navajo is 65.94% of Full Pool (1,696,000 af)
Total inflows for water year 2018: 436,281 acre feet

This is 49.24% of the July 15th average of 885,973 acre feet
Total releases for water year 2018: 450,013 acre feet

This is 50.2% of last year's release of 896,461 acre feet
During WY 2018, water storage has fallen by 170,594 AF and total outflows have exceeded total inflows by 13,732 AF
Inflows for WY 2018 are 42.95% of WY 2017          Rivers feeding are running at 0% of the May 6th avg. Click for Details

Lake Navajo is down -21.61 feet from one year ago

View Acre Feet     Last 14 Measurements
Lake Navajo is down -3.20 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sun, Jul 15, 2018
6040.51
-0.24
1118320
131
733
n/a
n/a
Sat, Jul 14, 2018
6040.75
-0.21
1120927
284
734
n/a
n/a
Fri, Jul 13, 2018
6040.96
-0.22
1123212
215
737
n/a
n/a
Thu, Jul 12, 2018
6041.18
-0.26
1125610
123
887
n/a
n/a
Wed, Jul 11, 2018
6041.44
-0.30
1128450
21
898
n/a
n/a
Tue, Jul 10, 2018
6041.74
-0.23
1131736
382
1018
n/a
n/a
Mon, Jul 09, 2018
6041.97
-0.23
1134260
316
1016
n/a
n/a
Sun, Jul 08, 2018
6042.20
-0.24
1136790
240
1026
n/a
n/a
Sat, Jul 07, 2018
6042.44
-0.23
1139435
384
1024
n/a
n/a
Fri, Jul 06, 2018
6042.67
-0.19
1141975
622
1124
n/a
n/a
Thu, Jul 05, 2018
6042.86
-0.28
1144077
230
1113
n/a
n/a
Wed, Jul 04, 2018
6043.14
-0.29
1147180
214
1108
n/a
n/a
Tue, Jul 03, 2018
6043.43
-0.28
1150403
293
1185
n/a
n/a
Mon, Jul 02, 2018
6043.71
-0.26
1153522
236
985
n/a
n/a
Averages of List
6042.07
-0.25
1135421.21
263.64
970.57
n/a
n/a

Averages for July 16th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled
6063.31
-0.09
1403662.04
1158.13
1080.51
94.17
62.82
All-Time
6047.46
-0.07
1268064.16
1113.52
1024.57
94.17
62.82

Last 10 July 16th's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sun, Jul 16, 2017
6062.05
-0.24
1374077
743
484
93.0
62.0
Sat, Jul 16, 2016
6063.52
-0.18
1393216
326
810
96.0
54.0
Thu, Jul 16, 2015
6069.55
0.06
1474329
1473
382
90.0
53.0
Wed, Jul 16, 2014
6044.36
0.06
1160791
1363
354
91.0
62.0
Tue, Jul 16, 2013
6020.43
-0.21
915806
620
1000
84.0
64.0
Mon, Jul 16, 2012
6049.01
-0.17
1213964
602
800
86.0
63.0
Sat, Jul 16, 2011
6067.70
-0.11
1448999
694
501
95.0
64.9
Fri, Jul 16, 2010
6071.67
-0.21
1503840
539
1170
100.0
63.0
Thu, Jul 16, 2009
6068.54
-0.19
1460452
650
973
100.9
61.0
Wed, Jul 16, 2008
6062.04
-0.06
1373947
996
503
93.0
62.1
Averages of List
6057.89
-0.12
1331942.10
800.60
697.70
92.89
60.90


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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