Blue Mesa Water Database

Blue Mesa, Gunnison, Crested Butte, Montrose

Blue Mesa




Water Summary
Today is day 46 of 365 for water year 2026. We are 13% through the Water Year.
Last Reading: 7464.95 on Saturday, November 15th, 2025
Blue Mesa was last within 3" of this elevation on Nov 14, 2025

Elevation & Content Water Inflow Data Blue Mesa Dam Release Data
Blue Mesa is 54.45 feet below Full Pool (Elevation 7519.40 )

By content, Blue Mesa is 48.01% of Full Pool (829,500 af)
Total inflows for water year 2026: 60,423 acre feet

This is 106.25% of the average of 56,870 acre feet
Total releases for water year 2026: 78,108 acre feet

This is % of last year's release of 797,484 acre feet
During WY 2026, water storage has fallen by 160,004 AF and total outflows have exceeded total inflows by 17,685 AF
Inflows for WY 2026 are 108.67% of WY 2025          Rivers feeding Blue Mesa are running at 109.73% of the avg. Click for Details

Blue Mesa is down -17.59 feet from one year ago.    Blue Mesa is up 0.94 feet from the low for water year.

View Acre Feet     Last 14 Measurements
Blue Mesa is up 0.29 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sat, Nov 15, 2025
7464.95
-0.02
398,214
547
608
52.2
31.6
Fri, Nov 14, 2025
7464.97
-0.12
398,343
n/a
n/a
54.9
27.3
Thu, Nov 13, 2025
7465.09
0.01
399,115
549
513
53.8
27.9
Wed, Nov 12, 2025
7465.08
-0.01
399,051
459
488
53.6
26.6
Tue, Nov 11, 2025
7465.09
0.01
399,115
570
533
52.9
25.7
Mon, Nov 10, 2025
7465.08
-0.02
399,051
516
577
53.1
19.9
Sun, Nov 09, 2025
7465.10
0.05
399,180
462
296
47.7
16.0
Sat, Nov 08, 2025
7465.05
0.07
398,858
516
285
46.4
18.3
Fri, Nov 07, 2025
7464.98
0.05
398,407
462
296
48.7
24.1
Thu, Nov 06, 2025
7464.93
0.08
398,086
568
305
51.6
29.3
Wed, Nov 05, 2025
7464.85
0.08
397,572
552
288
56.3
25.7
Tue, Nov 04, 2025
7464.77
0.04
397,058
519
385
57.6
32.2
Mon, Nov 03, 2025
7464.73
0.07
396,801
568
337
57.0
33.3
Sun, Nov 02, 2025
7464.66
0.04
396,352
585
451
61.5
24.6
Averages of List
7464.95
0.02
398,229
528.7
412.5
53.4
25.9

Averages for November 15th

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (07-03-1970)
7485.54
-20.59
557,595
514.49
784.33
44.63
13.56
All-Time
7485.94
-20.99
560,665
512.05
790.95
44.63
13.56

Last 10 November 15th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Fri, Nov 15, 2024
7482.54
-17.59
520,770
563
334
49.0
16.2
Wed, Nov 15, 2023
7491.22
-26.27
587,251
486
323
53.5
19.0
Tue, Nov 15, 2022
7443.39
21.56
274,369
430
17
32.5
10.0
Mon, Nov 15, 2021
7430.70
34.25
214,106
444
285
61.0
20.0
Sun, Nov 15, 2020
7463.91
1.04
395,782
326
290
38.0
8.0
Fri, Nov 15, 2019
7499.71
-34.76
658,963
633
1374
53.0
12.0
Thu, Nov 15, 2018
7438.15
26.80
250,422
423
223
38.0
3.0
Wed, Nov 15, 2017
7500.19
-35.24
662,908
540
784
51.0
12.0
Tue, Nov 15, 2016
7493.00
-28.05
604,883
428
543
63.0
16.0
Sun, Nov 15, 2015
7501.49
-36.54
673,644
524
520
44.0
8.0
Averages of List
7474.43
-9.48
484,240
407
506
45.9
14.6


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