Blue Mesa Water Database

Blue Mesa, Gunnison, Crested Butte, Montrose

Blue Mesa




Water Summary
Today is day 204 of 365 for water year 2026. We are 56% through the Water Year.
Last Reading: 7462.26 on Wednesday, April 22nd, 2026
Blue Mesa was last within 3" of this elevation on Apr 21, 2026

Elevation & Content Water Inflow Data Blue Mesa Dam Release Data
Blue Mesa is 57.14 feet below Full Pool (Elevation 7519.40 )

By content, Blue Mesa is 45.95% of Full Pool (829,500 af)
Total inflows for water year 2026: 208,073 acre feet

This is 89.58% of the average of 232,279 acre feet
Total releases for water year 2026: 253,045 acre feet

This is % of last year's release of 797,484 acre feet
During WY 2026, water storage has fallen by 35,055 AF and total outflows have exceeded total inflows by 44,972 AF
Inflows for WY 2026 are 88.19% of WY 2025          Rivers feeding Blue Mesa are running at 24.50% of the avg. Click for Details

Blue Mesa is down -18.48 feet from one year ago.    Blue Mesa is at low for water year and down 6.20 feet from the high.

View Acre Feet     Last 14 Measurements
Blue Mesa is down -3.36 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Wed, Apr 22, 2026
7462.26
-0.14
381,153
1024
1455
62.4
36.7
Tue, Apr 21, 2026
7462.40
-0.31
382,029
481
1451
65.3
36.3
Mon, Apr 20, 2026
7462.71
-0.30
383,974
472
1413
63.5
33.1
Sun, Apr 19, 2026
7463.01
-0.31
385,862
435
1412
58.8
23.4
Sat, Apr 18, 2026
7463.32
-0.31
387,820
447
1427
44.6
15.4
Fri, Apr 17, 2026
7463.63
-0.32
389,783
495
1510
36.1
19.9
Thu, Apr 16, 2026
7463.95
-0.28
391,817
594
1484
56.1
31.5
Wed, Apr 15, 2026
7464.23
-0.25
393,601
702
1497
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
Averages of List
7463.99
-0.25
392,114
583.2
1387.6
54.4
29.2

Averages for April 22nd

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (07-03-1970)
7467.46
-5.2
427,269
1552.84
1284.54
58.63
27.13
All-Time
7467.22
-4.96
425,434
1572.60
1294.74
58.63
27.13

Last 10 April 22nd's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Tue, Apr 22, 2025
7480.74
-18.48
507,448
1261
1249
55.4
22.9
Mon, Apr 22, 2024
7485.18
-22.92
540,594
1919
1677
61.3
33.5
Sat, Apr 22, 2023
7454.52
7.74
334,689
1387
134
45.3
22.1
Fri, Apr 22, 2022
7436.65
25.61
241,382
2113
1344
67.0
29.0
Thu, Apr 22, 2021
7462.07
0.19
379,965
682
1712
52.0
25.0
Wed, Apr 22, 2020
7480.97
-18.71
513,089
652
1343
56.0
33.0
Mon, Apr 22, 2019
7444.08
18.18
280,510
2346
626
58.0
23.0
Sun, Apr 22, 2018
7479.79
-17.53
504,465
603
1178
62.0
24.0
Sat, Apr 22, 2017
7496.81
-34.55
635,347
2900
568
55.0
23.0
Fri, Apr 22, 2016
7488.17
-25.91
567,190
1242
1423
68.0
26.0
Averages of List
7471.17
-8.91
452,039
1629
1168
57.2
27.9


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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