Blue Mesa Water Database

Blue Mesa, Gunnison, Crested Butte, Montrose

Blue Mesa




Water Summary
Today is day 171 of 365 for water year 2026. We are 47% through the Water Year.
Last Reading: 7467.35 on Friday, March 20th, 2026
Blue Mesa was last within 3" of this elevation on Mar 19, 2026

Elevation & Content Water Inflow Data Blue Mesa Dam Release Data
Blue Mesa is 52.05 feet below Full Pool (Elevation 7519.40 )

By content, Blue Mesa is 49.89% of Full Pool (829,500 af)
Total inflows for water year 2026: 161,711 acre feet

This is 97.51% of the average of 165,838 acre feet
Total releases for water year 2026: 174,586 acre feet

This is % of last year's release of 797,484 acre feet
During WY 2026, water storage has fallen by 2,375 AF and total outflows have exceeded total inflows by 12,875 AF
Inflows for WY 2026 are 100.29% of WY 2025          Rivers feeding Blue Mesa are running at 132.27% of the avg. Click for Details

Blue Mesa is down -13.11 feet from one year ago.    Blue Mesa is down 1.11 feet from the high for water year.

View Acre Feet     Last 14 Measurements
Blue Mesa is down -0.69 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Fri, Mar 20, 2026
7467.35
-0.01
413,833
647
674
67.5
30.4
Thu, Mar 19, 2026
7467.36
-0.07
413,899
546
772
63.7
27.3
Wed, Mar 18, 2026
7467.43
-0.16
414,360
129
655
60.3
28.9
Tue, Mar 17, 2026
7467.59
0.04
415,416
794
655
52.3
30.0
Mon, Mar 16, 2026
7467.55
-0.09
415,152
364
657
40.6
22.1
Sun, Mar 15, 2026
7467.64
-0.03
415,746
556
650
36.1
18.0
Sat, Mar 14, 2026
7467.67
-0.08
415,944
376
637
55.0
32.4
Fri, Mar 13, 2026
7467.75
-0.03
416,472
585
679
48.4
29.5
Thu, Mar 12, 2026
7467.78
-0.05
416,671
427
588
47.1
27.7
Wed, Mar 11, 2026
7467.83
-0.03
417,002
595
689
43.9
30.0
Tue, Mar 10, 2026
7467.86
-0.08
417,200
366
627
52.0
30.4
Mon, Mar 09, 2026
7467.94
-0.04
417,730
503
631
50.0
27.1
Sun, Mar 08, 2026
7467.98
-0.06
417,995
483
678
45.5
20.5
Sat, Mar 07, 2026
7468.04
-0.07
418,392
471
699
37.4
22.6
Averages of List
7467.70
-0.05
416,129
488.7
663.6
50.0
26.9

Averages for March 20th

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (07-03-1970)
7469.02
-1.67
436,354
629.04
932.00
1.77
19.18
All-Time
7468.85
-1.5
435,009
621.64
958.45
1.77
19.18

Last 10 March 20th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Thu, Mar 20, 2025
7480.46
-13.11
505,390
452
1000
32.7
-1.2
Wed, Mar 20, 2024
7487.56
-20.21
558,757
-819
27
47.9
24.5
Mon, Mar 20, 2023
7448.29
19.06
300,018
523
274
37.8
8.6
Sun, Mar 20, 2022
7435.26
32.09
234,864
380
728
50.0
23.0
Sat, Mar 20, 2021
7465.81
1.54
403,769
407
630
55.0
22.0
Fri, Mar 20, 2020
7484.56
-17.21
539,747
604
672
43.0
22.0
Wed, Mar 20, 2019
7437.39
29.96
246,710
370
463
n/a
n/a
Tue, Mar 20, 2018
7485.47
-18.12
546,604
317
195
43.0
10.0
Mon, Mar 20, 2017
7485.95
-18.60
550,238
1805
1263
53.0
21.0
Sun, Mar 20, 2016
7487.32
-19.97
560,671
675
744
53.0
14.0
Averages of List
7469.83
-2.48
444,767
497
580
44.3
20.7


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Measurements are taken at 11:59 pm of the date listed
Temperature data is from Gunnison, CO
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):    Gunnison, CO Weather
Water data sourced from: Blue Mesa Source Data
Weather forecast for Gunnison, CO
All data is provisional and subject to review and modification


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1999 - 2026



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Blue Mesa Water Database
Blue Mesa, Gunnison, Crested Butte, Montrose