Lake Navajo Water Database

Navajo Lake, San Juan River, Fly Fishing

Lake Navajo
Lake Navajo
Lake Navajo
Water Summary
Today is day 112 of 365 for the Water Year 2021. We are 31% through the Water Year.
Last Reading: 6036.00 on Jan 19, 2021
Lake Navajo was last within 2" of this elevation on Jan 18, 2021

Elevation & Content Water Inflow Data Navajo Dam Dam Release Data
Lake Navajo is 49 feet below Full Pool (Elevation 6085.00 )

By content, Lake Navajo is 63.1% of Full Pool (1,696,000 af)
Total inflows for water year 2021: 93,393 acre feet

This is 87.12% of the January 19th average of 107,200 acre feet
Total releases for water year 2021: 159,648 acre feet

This is 34.08% of last year's release of 468,425 acre feet
During WY 2021, water storage has fallen by 78,980 AF and total outflows have exceeded total inflows by 66,255 AF
Inflows for WY 2021 are 195.57% of WY 2020          Rivers feeding Lake Navajo are running at 52.00% of the Jan 20th avg. Click for Details

Lake Navajo is down -21.30 feet from one year ago.    Lake Navajo is up 0.01 feet from the low for water year.

View Acre Feet     Last 14 Measurements
Lake Navajo is down -0.63 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Tue, Jan 19, 2021
6036.00
0.01
1070200
450
389
40.0
24.0
Mon, Jan 18, 2021
6035.99
-0.06
1070095
74
384
50.0
25.0
Sun, Jan 17, 2021
6036.05
-0.04
1070725
184
387
55.0
24.0
Sat, Jan 16, 2021
6036.09
-0.06
1071145
79
389
57.0
23.0
Fri, Jan 15, 2021
6036.15
-0.04
1071776
187
391
54.0
27.0
Thu, Jan 14, 2021
6036.19
-0.07
1072196
1091
1455
50.0
18.0
Wed, Jan 13, 2021
6036.26
-0.06
1072933
1227
1537
45.0
8.0
Tue, Jan 12, 2021
6036.32
-0.06
1073564
1185
1495
38.0
6.0
Mon, Jan 11, 2021
6036.38
-0.05
1074195
1372
1629
39.0
8.0
Sun, Jan 10, 2021
6036.43
-0.05
1074722
1089
1347
41.0
15.0
Sat, Jan 09, 2021
6036.48
-0.06
1075249
619
930
40.0
14.0
Fri, Jan 08, 2021
6036.54
-0.04
1075881
1083
1288
44.0
11.0
Thu, Jan 07, 2021
6036.58
-0.05
1076303
1107
1360
46.0
13.0
Wed, Jan 06, 2021
6036.63
-0.03
1076830
1130
1273
44.0
12.0
Averages of List
6036.29
-0.05
1073272.43
776.93
1018.14
45.93
16.29

Averages for January 20th

AVERAGE TYPE ELEVATION CHG vs TODAY CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled
6051.52
-0.07
1257589.28
391.45
787.09
44.87
20.93
All-Time
6036.37
-0.10
1138305.41
389.86
835.97
44.87
20.93

Last 10 January 20th's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Mon, Jan 20, 2020
6057.26
-0.04
1313359
250
491
n/a
n/a
Sun, Jan 20, 2019
6015.73
-0.02
872682
201
284
n/a
n/a
Sat, Jan 20, 2018
6052.88
-0.05
1259784
752
1046
57.0
27.0
Fri, Jan 20, 2017
6056.67
0.04
1306036
1303
1043
39.0
28.0
Wed, Jan 20, 2016
6063.78
0.00
1396628
374
356
45.0
28.0
Tue, Jan 20, 2015
6037.83
0.00
1089541
342
333
48.0
24.0
Mon, Jan 20, 2014
6025.53
0.00
964376
280
272
52.0
14.0
Sun, Jan 20, 2013
6023.68
-0.05
946532
111
345
39.0
8.1
Fri, Jan 20, 2012
6056.26
-0.04
1300966
244
474
54.0
25.0
Thu, Jan 20, 2011
6060.10
-0.04
1349071
235
461
39.0
19.9
Averages of List
6044.97
-0.02
1179897.50
409.20
510.50
46.63
21.75


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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