Blue Mesa Water Database

Blue Mesa, Gunnison, Crested Butte, Montrose

Blue Mesa




Water Summary
Today is day 145 of 365 for water year 2026. We are 40% through the Water Year.
Last Reading: 7467.50 on Sunday, February 22nd, 2026
Blue Mesa was last within 3" of this elevation on Feb 21, 2026

Elevation & Content Water Inflow Data Blue Mesa Dam Release Data
Blue Mesa is 51.9 feet below Full Pool (Elevation 7519.40 )

By content, Blue Mesa is 50.01% of Full Pool (829,500 af)
Total inflows for water year 2026: 135,144 acre feet

This is 96.53% of the average of 140,001 acre feet
Total releases for water year 2026: 147,301 acre feet

This is % of last year's release of 797,484 acre feet
During WY 2026, water storage has fallen by 1,386 AF and total outflows have exceeded total inflows by 12,157 AF
Inflows for WY 2026 are 102.58% of WY 2025          Rivers feeding Blue Mesa are running at 124.32% of the avg. Click for Details

Blue Mesa is down -13.61 feet from one year ago.    Blue Mesa is down 0.96 feet from the high for water year.

View Acre Feet     Last 14 Measurements
Blue Mesa is up 0.28 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sun, Feb 22, 2026
7467.50
-0.09
414,822
55
350
38.7
-2.4
Sat, Feb 21, 2026
7467.59
0.11
415,416
700
330
28.8
4.1
Fri, Feb 20, 2026
7467.48
-0.01
414,690
318
348
23.4
3.4
Thu, Feb 19, 2026
7467.49
-0.10
414,756
11
340
18.9
7.3
Wed, Feb 18, 2026
7467.59
0.13
415,416
802
366
32.0
18.9
Tue, Feb 17, 2026
7467.46
0.06
414,558
552
349
30.7
25.0
Mon, Feb 16, 2026
7467.40
0.03
414,163
438
335
43.2
29.1
Sun, Feb 15, 2026
7467.37
0.02
413,965
436
367
40.8
17.8
Sat, Feb 14, 2026
7467.35
0.04
413,833
490
354
39.6
22.8
Fri, Feb 13, 2026
7467.31
0.04
413,570
487
351
38.1
26.4
Thu, Feb 12, 2026
7467.27
0.03
413,307
458
355
37.9
25.5
Wed, Feb 11, 2026
7467.24
0.01
413,109
402
365
40.8
24.1
Tue, Feb 10, 2026
7467.23
0.01
413,044
431
395
41.5
17.8
Mon, Feb 09, 2026
7467.22
0.01
412,978
402
366
41.0
17.8
Averages of List
7467.39
0.02
414,116
427.3
355.1
35.4
17.0

Averages for February 22nd

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (07-03-1970)
7472.75
-5.25
460,332
430.39
910.38
33.15
8.83
All-Time
7472.83
-5.33
460,687
434.29
948.26
33.15
8.83

Last 10 February 22nd's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sat, Feb 22, 2025
7481.11
-13.61
510,174
467
611
38.6
18.6
Thu, Feb 22, 2024
7487.83
-20.33
560,835
498
532
31.5
6.4
Wed, Feb 22, 2023
7447.87
19.63
297,765
451
340
34.7
13.8
Tue, Feb 22, 2022
7436.26
31.24
239,544
422
301
27.0
15.0
Mon, Feb 22, 2021
7465.54
1.96
402,020
387
252
34.0
-1.0
Sat, Feb 22, 2020
7484.59
-17.09
539,972
310
457
29.0
-5.0
Fri, Feb 22, 2019
7437.62
29.88
247,830
371
516
29.0
0.0
Thu, Feb 22, 2018
7485.77
-18.27
548,874
469
655
28.0
15.0
Wed, Feb 22, 2017
7489.33
-21.83
576,143
651
608
46.0
23.0
Mon, Feb 22, 2016
7488.06
-20.56
566,344
504
1080
28.0
5.0
Averages of List
7470.34
-2.84
448,507
427
646
32.4
6.9


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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