Blue Mesa Water Database

Blue Mesa, Gunnison, Crested Butte, Montrose

Blue Mesa




Water Summary
Today is day 140 of 365 for water year 2026. We are 38% through the Water Year.
Last Reading: 7467.46 on Tuesday, February 17th, 2026
Blue Mesa was last within 3" of this elevation on Feb 16, 2026

Elevation & Content Water Inflow Data Blue Mesa Dam Release Data
Blue Mesa is 51.94 feet below Full Pool (Elevation 7519.40 )

By content, Blue Mesa is 49.98% of Full Pool (829,500 af)
Total inflows for water year 2026: 131,403 acre feet

This is 96.83% of the average of 135,710 acre feet
Total releases for water year 2026: 143,861 acre feet

This is % of last year's release of 797,484 acre feet
During WY 2026, water storage has fallen by 1,650 AF and total outflows have exceeded total inflows by 12,458 AF
Inflows for WY 2026 are 103.43% of WY 2025          Rivers feeding Blue Mesa are running at 126.23% of the avg. Click for Details

Blue Mesa is down -13.95 feet from one year ago.    Blue Mesa is down 1.00 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
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
Sun, Feb 08, 2026
7467.21
0.02
412,912
431
361
41.2
22.8
Sat, Feb 07, 2026
7467.19
0.00
412,781
380
377
42.8
19.9
Fri, Feb 06, 2026
7467.19
0.03
412,781
447
345
40.3
11.7
Thu, Feb 05, 2026
7467.16
-0.02
412,583
426
489
38.5
11.8
Wed, Feb 04, 2026
7467.18
0.01
412,715
399
363
32.5
5.0
Averages of List
7467.27
0.02
413,307
441.4
369.4
39.2
19.8

Averages for February 17th

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (07-03-1970)
7473.49
-6.03
465,318
406.82
908.66
30.53
4.63
All-Time
7473.61
-6.15
466,040
408.10
946.60
30.53
4.63

Last 10 February 17th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Mon, Feb 17, 2025
7481.41
-13.95
512,389
435
580
35.3
25.2
Sat, Feb 17, 2024
7488.05
-20.59
562,532
578
612
30.0
2.1
Fri, Feb 17, 2023
7447.79
19.67
297,337
315
365
36.0
-12.1
Thu, Feb 17, 2022
7436.04
31.42
238,510
349
110
29.0
7.0
Wed, Feb 17, 2021
7465.47
1.99
401,567
375
371
21.0
-8.0
Mon, Feb 17, 2020
7484.87
-17.41
542,078
528
751
35.0
24.0
Sun, Feb 17, 2019
7437.79
29.67
248,660
271
318
26.0
-20.0
Sat, Feb 17, 2018
7485.96
-18.50
550,314
443
592
43.0
14.0
Fri, Feb 17, 2017
7489.67
-22.21
578,780
390
1052
25.0
1.0
Wed, Feb 17, 2016
7488.73
-21.27
571,504
487
989
26.0
0.0
Averages of List
7470.54
-3.08
450,057
439
592
35.7
7.6


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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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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