Lake Havasu Water Database

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

Lake Havasu




Water Summary
Today is day 174 of 365 for water year 2026. We are 48% through the Water Year.
Last Reading: 446.67 on Monday, March 23rd, 2026
Lake Havasu was last within 3" of this elevation on Mar 22, 2026

Elevation & Content Water Inflow Data Parker Dam Release Data
Lake Havasu is 3.33 feet below Full Pool (Elevation 450.00 )

By content, Lake Havasu is 81.77% of Full Pool (619,400 af)
Total inflows for water year 2026: 2,388,322 acre feet

This is 78.79% of the average of 3,031,138 acre feet
Total releases for water year 2026: 1,940,783 acre feet

This is % of last year's release of 5,578,610 acre feet
During WY 2026, water storage has fallen by 34,238 AF yet total inflows have exceeded total outflows by 447,539 AF
Inflows for WY 2026 are 82.68% of WY 2025          Releases from Lake Mohave to Lake Havasu are running at 101.95% of the Mar 23 avg. Click for Details

Lake Havasu is down -0.79 feet from one year ago.    

View Acre Feet     Last 14 Measurements
Lake Havasu is down -0.77 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Mon, Mar 23, 2026
446.67
-0.13
506,463
15157
11732
92.5
60.6
Sun, Mar 22, 2026
446.80
0.06
508,914
16920
11550
95.4
61.5
Sat, Mar 21, 2026
446.74
-0.02
507,734
15492
12752
100.0
65.1
Fri, Mar 20, 2026
446.76
-0.43
508,121
10838
11846
101.7
63.7
Thu, Mar 19, 2026
447.19
-0.12
516,120
10829
9166
98.6
61.9
Wed, Mar 18, 2026
447.31
-0.32
518,299
10831
11509
95.9
58.3
Tue, Mar 17, 2026
447.63
-0.23
524,367
10751
10580
94.3
58.6
Mon, Mar 16, 2026
447.86
-0.06
528,784
11003
10302
85.8
52.7
Sun, Mar 15, 2026
447.92
-0.09
529,788
11000
10198
79.3
55.0
Sat, Mar 14, 2026
448.01
-0.04
531,600
11015
10500
88.7
58.1
Fri, Mar 13, 2026
448.05
0.11
532,315
11217
9393
89.2
51.8
Thu, Mar 12, 2026
447.94
0.26
530,282
11814
8008
86.9
50.2
Wed, Mar 11, 2026
447.68
0.24
525,289
11373
8716
81.7
44.1
Tue, Mar 10, 2026
447.44
0.21
520,896
11816
9794
78.8
44.8
Averages of List
447.43
-0.04
520,641
12146.9
10431.9
90.6
56.2

Averages for March 23rd

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (02-24-1943)
446.99
-0.32
566,209
15766.24
13239.58
77.05
55.82
All-Time
446.89
-0.22
560,681
15766.24
13058.75
77.05
55.82

Last 10 March 23rd's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sun, Mar 23, 2025
447.46
-0.79
569,699
13705
10886
83.2
56.6
Sat, Mar 23, 2024
447.73
-1.06
574,859
12394
10328
68.5
60.2
Thu, Mar 23, 2023
447.89
-1.22
577,958
6496
6502
62.8
40.8
Wed, Mar 23, 2022
447.54
-0.87
571,300
16000
11300
82.0
61.0
Tue, Mar 23, 2021
447.59
-0.92
572,300
15000
12200
70.0
57.0
Mon, Mar 23, 2020
448.00
-1.33
580,000
5370
8300
73.0
61.0
Sat, Mar 23, 2019
448.15
-1.48
582,900
11800
10400
n/a
n/a
Fri, Mar 23, 2018
448.23
-1.56
584,500
14500
12600
80.0
59.0
Thu, Mar 23, 2017
448.59
-1.92
591,500
14100
8980
77.0
58.0
Wed, Mar 23, 2016
447.45
-0.78
569,600
16200
14800
73.0
57.0
Averages of List
447.75
-1.08
575,272
12113
10781
78.8
53.4


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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