Blue Mesa Water Database

Blue Mesa, Gunnison, Crested Butte, Montrose

Blue Mesa




Water Summary
Today is day 197 of 365 for water year 2026. We are 54% through the Water Year.
Last Reading: 7464.23 on Wednesday, April 15th, 2026
Blue Mesa was last within 3" of this elevation on Oct 20, 2025

Elevation & Content Water Inflow Data Blue Mesa Dam Release Data
Blue Mesa is 55.17 feet below Full Pool (Elevation 7519.40 )

By content, Blue Mesa is 47.45% of Full Pool (829,500 af)
Total inflows for water year 2026: 200,238 acre feet

This is 94.23% of the average of 212,495 acre feet
Total releases for water year 2026: 232,907 acre feet

This is % of last year's release of 797,484 acre feet
During WY 2026, water storage has fallen by 22,607 AF and total outflows have exceeded total inflows by 32,669 AF
Inflows for WY 2026 are 94.1% of WY 2025          Rivers feeding Blue Mesa are running at 50.40% of the avg. Click for Details

Blue Mesa is down -15.65 feet from one year ago.    Blue Mesa is down 4.23 feet from the high for water year.

View Acre Feet     Last 14 Measurements
Blue Mesa is down -2.88 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Wed, Apr 15, 2026
7464.23
-0.25
393,601
700
1496
51.4
24.4
Tue, Apr 14, 2026
7464.48
-0.25
395,199
652
1450
41.9
30.6
Mon, Apr 13, 2026
7464.73
-0.23
396,801
519
1254
51.3
33.3
Sun, Apr 12, 2026
7464.96
-0.25
398,279
450
1252
54.3
26.6
Sat, Apr 11, 2026
7465.21
-0.15
399,889
758
1236
53.2
34.2
Fri, Apr 10, 2026
7465.36
-0.26
400,856
496
1334
61.5
29.3
Thu, Apr 09, 2026
7465.62
-0.19
402,537
640
1252
61.5
34.0
Wed, Apr 08, 2026
7465.81
-0.21
403,769
568
1246
58.8
27.5
Tue, Apr 07, 2026
7466.02
-0.20
405,132
596
1243
56.5
27.3
Mon, Apr 06, 2026
7466.22
-0.22
406,433
544
1259
56.8
25.5
Sun, Apr 05, 2026
7466.44
-0.20
407,867
583
1233
54.7
21.9
Sat, Apr 04, 2026
7466.64
-0.25
409,174
634
1451
49.6
26.1
Fri, Apr 03, 2026
7466.89
-0.22
410,811
747
1467
36.9
25.5
Thu, Apr 02, 2026
7467.11
-0.10
412,255
1130
1452
50.5
30.6
Averages of List
7465.69
-0.21
403,043
644.1
1330.4
52.8
28.3

Averages for April 15th

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (07-03-1970)
7467.17
-2.94
425,440
1166.98
1095.39
53.52
25.56
All-Time
7466.93
-2.7
423,617
1176.22
1107.07
53.52
25.56

Last 10 April 15th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Tue, Apr 15, 2025
7479.88
-15.65
501,140
1913
1422
47.9
19.7
Mon, Apr 15, 2024
7484.85
-20.62
538,098
948
327
46.3
29.2
Sat, Apr 15, 2023
7450.92
13.31
314,375
1612
155
43.0
18.7
Fri, Apr 15, 2022
7436.74
27.49
241,807
779
939
57.0
33.0
Thu, Apr 15, 2021
7464.03
0.20
392,326
561
841
50.0
31.0
Wed, Apr 15, 2020
7482.28
-18.05
522,744
672
1332
48.0
10.0
Mon, Apr 15, 2019
7440.65
23.58
262,864
1151
812
59.0
24.0
Sun, Apr 15, 2018
7480.78
-16.55
511,696
607
1225
57.0
19.0
Sat, Apr 15, 2017
7492.49
-28.26
600,854
3009
852
60.0
23.0
Fri, Apr 15, 2016
7488.37
-24.14
568,729
1805
822
51.0
30.0
Averages of List
7470.20
-5.97
446,169
1184
900
52.7
26.4


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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