Lake Havasu Water Database

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

Lake Havasu




Water Summary
Today is day 141 of 365 for water year 2026. We are 39% through the Water Year.
Last Reading: 447.40 on Wednesday, February 18th, 2026
Lake Havasu was last within 3" of this elevation on Feb 17, 2026

Elevation & Content Water Inflow Data Parker Dam Release Data
Lake Havasu is 2.6 feet below Full Pool (Elevation 450.00 )

By content, Lake Havasu is 83.96% of Full Pool (619,400 af)
Total inflows for water year 2026: 1,701,421 acre feet

This is 74.7% of the average of 2,277,533 acre feet
Total releases for water year 2026: 1,319,537 acre feet

This is % of last year's release of 5,578,610 acre feet
During WY 2026, water storage has fallen by 20,647 AF yet total inflows have exceeded total outflows by 381,884 AF
Inflows for WY 2026 are 78.54% of WY 2025          Releases from Lake Mohave to Lake Havasu are running at 64.71% of the Feb 18 avg. Click for Details

Lake Havasu is up 1.12 feet from one year ago.    

View Acre Feet     Last 14 Measurements
Lake Havasu is up 0.69 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Wed, Feb 18, 2026
447.40
0.11
520,054
8123
6007
61.3
43.7
Tue, Feb 17, 2026
447.29
-0.01
518,094
8599
6114
64.8
44.1
Mon, Feb 16, 2026
447.30
0.01
518,280
9159
7015
63.1
48.2
Sun, Feb 15, 2026
447.29
-0.02
518,094
9145
7230
72.9
47.3
Sat, Feb 14, 2026
447.31
0.00
518,411
9163
6989
72.7
44.2
Fri, Feb 13, 2026
447.31
0.01
518,318
8386
7283
72.5
53.1
Thu, Feb 12, 2026
447.30
0.37
518,168
7835
3633
70.7
45.9
Wed, Feb 11, 2026
446.93
0.29
511,279
7856
5997
68.4
55.4
Tue, Feb 10, 2026
446.64
0.13
506,021
8268
5978
74.3
43.0
Mon, Feb 09, 2026
446.51
-0.07
503,504
8268
6993
78.4
45.9
Sun, Feb 08, 2026
446.58
0.02
504,826
8400
7027
79.2
45.5
Sat, Feb 07, 2026
446.56
-0.01
504,514
7887
7033
75.7
46.2
Fri, Feb 06, 2026
446.57
-0.14
504,679
7290
6984
77.5
49.8
Thu, Feb 05, 2026
446.71
0.21
507,218
7322
4034
75.2
41.7
Averages of List
446.98
0.06
512,247
8264.4
6308.4
71.9
46.7

Averages for February 18th

AVERAGE TYPE ELEVATION CUR ELEV vs AVG FOR DATE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Since Filled (02-24-1943)
446.68
0.72
561,519
11140.29
9943.67
70.57
48.71
All-Time
446.63
0.77
557,006
11140.29
9837.77
70.57
48.71

Last 10 February 18th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP
Tue, Feb 18, 2025
446.28
1.12
547,900
9502
8670
68.8
43.3
Sun, Feb 18, 2024
446.85
0.55
558,248
8512
7698
66.6
57.9
Sat, Feb 18, 2023
447.18
0.22
564,500
6500
7690
66.0
40.1
Fri, Feb 18, 2022
446.65
0.75
554,800
11000
8300
73.0
41.0
Thu, Feb 18, 2021
447.45
-0.05
569,600
10600
4800
64.0
46.0
Tue, Feb 18, 2020
446.68
0.72
555,300
8600
8600
79.0
47.0
Mon, Feb 18, 2019
448.46
-1.06
588,900
9170
7600
60.0
42.0
Sun, Feb 18, 2018
447.31
0.09
566,900
11500
7900
75.0
48.0
Sat, Feb 18, 2017
448.43
-1.03
588,400
7590
4500
67.0
54.0
Thu, Feb 18, 2016
446.27
1.13
547,800
11000
10000
80.0
66.0
Averages of List
447.15
0.25
564,028
16890
8214
69.9
46.0


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