Lake Havasu Water Database

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

Lake Havasu




Water Summary
Today is day 198 of 365 for water year 2026. We are 54% through the Water Year.
Last Reading: 448.14 on Thursday, April 16th, 2026
Lake Havasu was last within 3" of this elevation on Apr 12, 2026

Elevation & Content Water Inflow Data Parker Dam Release Data
Lake Havasu is 1.86 feet below Full Pool (Elevation 450.00 )

By content, Lake Havasu is 86.22% of Full Pool (619,400 af)
Total inflows for water year 2026: 3,071,589 acre feet

This is 83.08% of the average of 3,697,065 acre feet
Total releases for water year 2026: 2,434,887 acre feet

This is % of last year's release of 5,578,610 acre feet
During WY 2026, water storage has fallen by 6,670 AF yet total inflows have exceeded total outflows by 636,702 AF
Inflows for WY 2026 are 85.46% of WY 2025          Releases from Lake Mohave to Lake Havasu are running at 84.41% of the Apr 16 avg. Click for Details

Lake Havasu is up 0.76 feet from one year ago.    

View Acre Feet     Last 14 Measurements
Lake Havasu is up 0.32 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Thu, Apr 16, 2026
448.14
0.29
534,031
13500
7118
79.7
49.6
Wed, Apr 15, 2026
447.85
0.02
528,500
14161
10000
81.0
49.3
Tue, Apr 14, 2026
447.83
-0.12
528,178
14318
11693
77.0
43.5
Mon, Apr 13, 2026
447.95
-0.18
530,358
13489
12025
75.0
48.4
Sun, Apr 12, 2026
448.13
-0.16
533,802
13500
11849
73.8
43.9
Sat, Apr 11, 2026
448.29
0.03
536,900
13436
11000
81.7
57.0
Fri, Apr 10, 2026
448.26
0.00
536,267
13039
11451
84.7
59.0
Thu, Apr 09, 2026
448.26
0.43
536,420
13417
6887
87.3
59.2
Wed, Apr 08, 2026
447.83
0.20
528,084
12835
9861
91.8
57.9
Tue, Apr 07, 2026
447.63
0.08
524,443
13245
10186
90.5
57.2
Mon, Apr 06, 2026
447.55
0.00
522,939
13450
10643
83.8
64.4
Sun, Apr 05, 2026
447.55
-0.07
522,827
13465
10535
87.8
58.5
Sat, Apr 04, 2026
447.62
-0.20
524,217
13489
10399
83.3
47.5
Fri, Apr 03, 2026
447.82
-0.04
527,989
15494
11249
77.7
54.0
Averages of List
447.91
0.02
529,640
13631.3
10349.7
82.5
53.5

Averages for April 16th

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (02-24-1943)
447.56
0.58
583,673
17760.73
13732.21
84.30
58.88
All-Time
447.39
0.75
578,268
17760.73
13524.96
84.30
58.88

Last 10 April 16th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Wed, Apr 16, 2025
447.38
0.76
568,187
14833
12000
85.9
55.8
Tue, Apr 16, 2024
447.34
0.80
567,526
14664
12531
84.0
63.4
Sun, Apr 16, 2023
446.95
1.19
560,088
14894
12946
87.8
65.3
Sat, Apr 16, 2022
447.53
0.61
571,100
100266
13000
90.0
70.0
Fri, Apr 16, 2021
447.08
1.06
562,600
18400
16700
84.0
57.0
Thu, Apr 16, 2020
448.22
-0.08
584,306
10981
8991
86.0
57.0
Tue, Apr 16, 2019
447.59
0.55
572,200
16200
12200
87.0
65.0
Mon, Apr 16, 2018
447.13
1.01
563,600
17500
12900
82.0
62.0
Sun, Apr 16, 2017
448.22
-0.08
584,200
16900
12700
95.0
61.0
Sat, Apr 16, 2016
448.41
-0.27
588,000
16000
12600
80.0
62.0
Averages of List
447.51
0.63
570,709
24207
12532
83.9
61.6


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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