Blue Mesa Water Database

Blue Mesa, Gunnison, Crested Butte, Montrose

Blue Mesa




Water Summary
Today is day 201 of 365 for water year 2026. We are 55% through the Water Year.
Last Reading: 7463.01 on Sunday, April 19th, 2026
Blue Mesa was last within 3" of this elevation on Jul 12, 2022

Elevation & Content Water Inflow Data Blue Mesa Dam Release Data
Blue Mesa is 56.39 feet below Full Pool (Elevation 7519.40 )

By content, Blue Mesa is 46.52% of Full Pool (829,500 af)
Total inflows for water year 2026: 204,152 acre feet

This is 91.41% of the average of 223,328 acre feet
Total releases for water year 2026: 244,478 acre feet

This is % of last year's release of 797,484 acre feet
During WY 2026, water storage has fallen by 30,346 AF and total outflows have exceeded total inflows by 40,326 AF
Inflows for WY 2026 are 89.51% of WY 2025          Rivers feeding Blue Mesa are running at 30.55% of the avg. Click for Details

Blue Mesa is down -17.64 feet from one year ago.    Blue Mesa is at low for water year and down 5.45 feet from the high.

View CFS     Last 14 Measurements
Blue Mesa is down -3.21 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (af) OUTFLOW (af) HIGH TEMP LOW TEMP
Sun, Apr 19, 2026
7463.01
-0.31
385,862
863
2801
58.8
23.4
Sat, Apr 18, 2026
7463.32
-0.31
387,820
887
2830
44.6
15.4
Fri, Apr 17, 2026
7463.63
-0.32
389,783
982
2995
36.1
19.9
Thu, Apr 16, 2026
7463.95
-0.28
391,817
1178
2944
56.1
31.5
Wed, Apr 15, 2026
7464.23
-0.25
393,601
1392
2969
51.4
24.4
Tue, Apr 14, 2026
7464.48
-0.25
395,199
1293
2876
41.9
30.6
Mon, Apr 13, 2026
7464.73
-0.23
396,801
1029
2487
51.3
33.3
Sun, Apr 12, 2026
7464.96
-0.25
398,279
893
2483
54.3
26.6
Sat, Apr 11, 2026
7465.21
-0.15
399,889
1503
2452
53.2
34.2
Fri, Apr 10, 2026
7465.36
-0.26
400,856
984
2646
61.5
29.3
Thu, Apr 09, 2026
7465.62
-0.19
402,537
1269
2483
61.5
34.0
Wed, Apr 08, 2026
7465.81
-0.21
403,769
1127
2471
58.8
27.5
Tue, Apr 07, 2026
7466.02
-0.20
405,132
1182
2465
56.5
27.3
Mon, Apr 06, 2026
7466.22
-0.22
406,433
1079
2497
56.8
25.5
Averages of List
7464.75
-0.24
396,984
1118.6
2671.4
53.1
27.4

Averages for April 19th

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (af) OUTFLOW (af) HIGH TEMP LOW TEMP
Since Filled (07-03-1970)
7467.26
-4.25
426,031
2896.58
2587.48
54.53
25.17
All-Time
7467.02
-4.01
424,206
2905.69
2592.20
54.53
25.17

Last 10 April 19th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (af) OUTFLOW (af) HIGH TEMP LOW TEMP
Sat, Apr 19, 2025
7480.65
-17.64
506,786
3277
2224
38.2
22.6
Fri, Apr 19, 2024
7485.14
-22.13
540,291
2866
3372
58.1
31.7
Wed, Apr 19, 2023
7453.11
9.90
326,645
3884
476
47.1
23.7
Tue, Apr 19, 2022
7436.19
26.82
239,215
1712
2118
66.0
22.0
Mon, Apr 19, 2021
7463.02
-0.01
385,925
1293
3422
55.0
17.0
Sun, Apr 19, 2020
7481.47
-18.46
516,764
1317
2767
53.0
32.0
Fri, Apr 19, 2019
7442.06
20.95
270,037
4084
1561
58.0
25.0
Thu, Apr 19, 2018
7480.22
-17.21
507,600
1055
2711
62.0
21.0
Wed, Apr 19, 2017
7494.91
-31.90
620,075
7230
1696
60.0
35.0
Tue, Apr 19, 2016
7488.38
-25.37
568,806
2370
2654
44.0
30.0
Averages of List
7470.77
-7.76
449,727
3044
2210
56.0
24.8


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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 - Acre Feet per day
Outflow - Acre Feet per day
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