Lake Havasu Water Database

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

Lake Havasu




Water Summary
Today is day 187 of 365 for water year 2026. We are 51% through the Water Year.
Last Reading: 447.55 on Sunday, April 5th, 2026
Lake Havasu was last within 3" of this elevation on Apr 4, 2026

Elevation & Content Water Inflow Data Parker Dam Release Data
Lake Havasu is 2.45 feet below Full Pool (Elevation 450.00 )

By content, Lake Havasu is 84.41% of Full Pool (619,400 af)
Total inflows for water year 2026: 2,777,257 acre feet

This is 82.01% of the average of 3,386,485 acre feet
Total releases for water year 2026: 2,211,321 acre feet

This is % of last year's release of 5,578,610 acre feet
During WY 2026, water storage has fallen by 17,874 AF yet total inflows have exceeded total outflows by 565,936 AF
Inflows for WY 2026 are 85.13% of WY 2025          Releases from Lake Mohave to Lake Havasu are running at 85.19% of the Apr 5 avg. Click for Details

Lake Havasu is down -0.05 feet from one year ago.    

View Acre Feet     Last 14 Measurements
Lake Havasu is up 0.88 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
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
Thu, Apr 02, 2026
447.86
0.56
528,652
15543
6976
79.3
52.0
Wed, Apr 01, 2026
447.30
0.03
518,280
15488
9980
79.9
56.7
Tue, Mar 31, 2026
447.27
0.06
517,647
15500
10618
83.1
56.1
Mon, Mar 30, 2026
447.21
0.14
516,600
15600
10700
88.9
56.8
Sun, Mar 29, 2026
447.07
0.18
513,900
15760
10700
89.2
61.0
Sat, Mar 28, 2026
446.89
0.05
510,576
15762
11206
90.3
65.7
Fri, Mar 27, 2026
446.84
-0.03
509,634
15800
12049
95.4
59.5
Thu, Mar 26, 2026
446.87
0.33
510,200
15928
9290
94.8
61.3
Wed, Mar 25, 2026
446.54
-0.06
504,073
13079
11032
94.3
56.7
Tue, Mar 24, 2026
446.60
-0.07
505,249
15177
11660
92.8
61.0
Mon, Mar 23, 2026
446.67
-0.13
506,463
15157
11732
92.5
60.6
Averages of List
447.15
0.05
515,451
15088.7
10580.4
87.8
57.7

Averages for April 5th

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (02-24-1943)
447.22
0.33
574,595
16494.12
13678.96
82.81
57.12
All-Time
447.15
0.4
569,142
16494.12
13329.38
82.81
57.12

Last 10 April 5th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Sat, Apr 05, 2025
447.60
-0.05
572,440
15490
11012
78.4
42.8
Fri, Apr 05, 2024
448.30
-0.75
585,723
13342
8513
62.8
49.2
Wed, Apr 05, 2023
448.20
-0.65
583,957
10798
9606
68.7
32.5
Tue, Apr 05, 2022
447.64
-0.09
573,300
16300
12000
95.0
64.0
Mon, Apr 05, 2021
447.58
-0.03
572,200
15400
11500
99.0
72.0
Sun, Apr 05, 2020
446.82
0.73
557,800
16000
11900
81.0
59.0
Fri, Apr 05, 2019
447.32
0.23
567,100
13600
13600
84.0
61.0
Thu, Apr 05, 2018
446.86
0.69
558,600
13700
8700
91.0
66.0
Wed, Apr 05, 2017
447.62
-0.07
572,900
15900
12300
86.0
58.0
Tue, Apr 05, 2016
447.41
0.14
568,900
17700
13400
95.0
62.0
Averages of List
447.58
-0.03
572,017
15266
10772
82.4
59.3


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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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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