Lake Navajo Water Database

Navajo Lake, San Juan River, Fly Fishing

Lake Navajo




Water Summary
Today is day 206 of 365 for water year 2025. We are 56% through the Water Year.
Last Reading: 6037.14 on Thursday, April 24th, 2025
Lake Navajo was last within 3" of this elevation on Apr 23, 2025

Elevation & Content Water Inflow Data Navajo Dam Release Data
Lake Navajo is 47.86 feet below Full Pool (Elevation 6085.00 )

By content, Lake Navajo is 60.78% of Full Pool (1,696,000 af)
Total inflows for water year 2025: 149,048 acre feet

This is 47.57% of the average of 313,327 acre feet
Total releases for water year 2025: 177,146 acre feet

This is % of last year's release of 333,966 acre feet
During WY 2025, water storage has fallen by 57,198 AF and total outflows have exceeded total inflows by 28,098 AF
Inflows for WY 2025 are 105.83% of WY 2024          Rivers feeding Lake Navajo are running at 34.66% of the avg. Click for Details

Lake Navajo is down -6.05 feet from one year ago.    Lake Navajo is up 1.02 feet from the low for water year.

View Acre Feet     Last 14 Measurements
Lake Navajo is up 0.96 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Thu, Apr 24, 2025
6037.14
0.00
1,030,868
884
382
75.2
41.9
Wed, Apr 23, 2025
6037.14
0.00
1,030,868
901
437
77.1
41.0
Tue, Apr 22, 2025
6037.14
0.03
1,030,868
936
435
75.7
39.0
Mon, Apr 21, 2025
6037.11
0.02
1,030,560
959
444
69.6
33.9
Sun, Apr 20, 2025
6037.09
0.10
1,030,303
1041
435
62.4
27.4
Sat, Apr 19, 2025
6036.99
0.10
1,029,327
1134
429
50.4
34.7
Fri, Apr 18, 2025
6036.89
0.12
1,028,301
1367
437
52.1
37.1
Thu, Apr 17, 2025
6036.77
0.03
1,027,070
1164
471
71.0
50.7
Wed, Apr 16, 2025
6036.74
0.07
1,026,763
1177
468
77.9
47.7
Tue, Apr 15, 2025
6036.67
0.09
1,026,046
1346
464
74.8
48.0
Mon, Apr 14, 2025
6036.58
0.13
1,025,124
1334
461
70.1
48.4
Sun, Apr 13, 2025
6036.45
0.17
1,023,795
1378
461
75.4
48.5
Sat, Apr 12, 2025
6036.28
0.10
1,022,058
1014
459
79.8
44.2
Fri, Apr 11, 2025
6036.18
0.05
1,021,038
938
460
81.8
44.2
Averages of List
6036.80
0.07
1,027,356
1112.4
445.9
71.0
41.9

Averages for April 24th

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (06-25-1973)
6052.47
-15.33
1,263,667
2777.90
1225.56
69.11
39.25
All-Time
6038.45
-1.31
1,148,640
2703.17
1191.02
69.11
39.25

Last 10 April 24th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Wed, Apr 24, 2024
6043.19
-6.05
1,094,669
2765
351
76.2
54.4
Mon, Apr 24, 2023
6041.88
-4.74
1,080,551
4334
499
70.0
49.3
Sun, Apr 24, 2022
6022.16
14.98
885,696
1736
299
60.0
31.0
Sat, Apr 24, 2021
6033.74
3.40
1,046,662
1023
1066
74.0
34.0
Fri, Apr 24, 2020
6055.14
-18.00
1,287,200
1105
557
68.0
50.0
Wed, Apr 24, 2019
6035.72
1.42
1,067,263
3749
411
60.0
41.0
Tue, Apr 24, 2018
6049.98
-12.84
1,225,315
784
694
79.0
39.0
Mon, Apr 24, 2017
6077.06
-39.92
1,581,197
4152
669
70.0
41.0
Sun, Apr 24, 2016
6070.18
-33.04
1,483,045
1908
410
69.0
32.0
Fri, Apr 24, 2015
6045.48
-8.34
1,173,410
756
440
66.0
44.0
Averages of List
6047.66
-10.52
1,194,850
2192
532
68.9
40.9


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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 = 1.9835 * Flow CFS
TP = Total Precipitation



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Copyright Water-Data.com
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