Lake Havasu Water Database

Lake Havasu, Parker Dam, Colorado River, Spring Break, Laughlin

Lake Havasu




Water Summary
Today is day 211 of 365 for water year 2026. We are 58% through the Water Year.
Last Reading: 448.07 on Wednesday, April 29th, 2026
Lake Havasu was last within 3" of this elevation on Apr 28, 2026

Elevation & Content Water Inflow Data Parker Dam Release Data
Lake Havasu is 1.93 feet below Full Pool (Elevation 450.00 )

By content, Lake Havasu is 86.01% of Full Pool (619,400 af)
Total inflows for water year 2026: 3,444,070 acre feet

This is 84.48% of the average of 4,076,665 acre feet
Total releases for water year 2026: 2,698,391 acre feet

This is % of last year's release of 5,578,610 acre feet
During WY 2026, water storage has fallen by 7,986 AF yet total inflows have exceeded total outflows by 745,679 AF
Inflows for WY 2026 are 86.18% of WY 2025          Releases from Lake Mohave to Lake Havasu are running at 77.77% of the Apr 29 avg. Click for Details

Lake Havasu is up 0.55 feet from one year ago.    

View Acre Feet     Last 14 Measurements
Lake Havasu is down -0.07 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Wed, Apr 29, 2026
448.07
-0.05
532,715
13372
10008
86.0
58.1
Tue, Apr 28, 2026
448.12
0.10
533,687
14008
9099
82.0
52.5
Mon, Apr 27, 2026
448.02
0.14
531,801
14965
9693
77.0
54.5
Sun, Apr 26, 2026
447.88
-0.05
529,087
14957
11418
74.3
58.3
Sat, Apr 25, 2026
447.93
-0.16
529,978
14965
11707
81.1
59.4
Fri, Apr 24, 2026
448.09
-0.18
533,096
14972
11483
88.0
57.7
Thu, Apr 23, 2026
448.27
0.48
536,535
14177
6493
82.8
54.5
Wed, Apr 22, 2026
447.79
0.08
527,365
13544
9068
79.7
55.2
Tue, Apr 21, 2026
447.71
-0.06
525,968
15143
9306
89.1
64.0
Mon, Apr 20, 2026
447.77
0.00
527,006
15100
10722
91.4
63.9
Sun, Apr 19, 2026
447.77
-0.01
527,100
14926
11200
90.0
53.6
Sat, Apr 18, 2026
447.78
-0.12
527,176
14124
10849
84.7
39.4
Fri, Apr 17, 2026
447.90
-0.24
529,466
13537
11802
77.0
49.8
Thu, Apr 16, 2026
448.14
0.29
534,031
13500
7118
79.7
49.6
Averages of List
447.95
0.02
530,358
14377.9
9997.6
83.1
55.0

Averages for April 29th

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (02-24-1943)
448.27
-0.2
596,881
16217.58
12994.00
89.18
64.78
All-Time
448.05
0.02
590,375
16217.58
12818.43
89.18
64.78

Last 10 April 29th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Tue, Apr 29, 2025
447.52
0.55
570,928
16879
10243
86.1
51.1
Mon, Apr 29, 2024
447.47
0.60
569,964
15313
11197
85.4
68.4
Sat, Apr 29, 2023
447.73
0.34
574,821
15097
12500
94.5
69.6
Fri, Apr 29, 2022
447.31
0.76
567,000
16600
13700
90.0
61.0
Thu, Apr 29, 2021
447.98
0.09
579,500
18500
7200
95.0
68.0
Wed, Apr 29, 2020
446.47
1.60
551,421
18513
12500
104.0
73.0
Mon, Apr 29, 2019
447.26
0.81
566,100
13000
13000
101.0
76.0
Sun, Apr 29, 2018
446.98
1.09
560,800
16000
12400
87.0
69.0
Sat, Apr 29, 2017
448.78
-0.71
595,100
16100
13200
84.0
61.0
Fri, Apr 29, 2016
448.80
-0.73
595,500
15400
11000
82.0
60.0
Averages of List
447.72
0.36
574,698
16186
11284
90.7
65.0


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Measurements are taken at 11:59 pm of the date listed
Temperature data is from Lake Havasu City, AZ
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):    Lake Havasu City, AZ Weather
Water data sourced from: Lake Havasu Source Data
Weather forecast for Lake Havasu City, AZ
All data is provisional and subject to review and modification


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1999 - 2026



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Lake Havasu Water Database
Lake Havasu, Parker Dam, Colorado River, Spring Break, Laughlin