Lake Powell, Houseboating, Glen Canyon, Striped Bass

Lake Powell





Lake Powell

Lake Powell
For July 25th, 2024
Snowpack is 0% of avg
TotalPrecip is 94.71% of avg

Lake Powell is currently 453.79 feet deep at the dam
Water Summary
Today is day 297 of 366 for the Water Year 2024. We are 81% through the Water Year.
Last Reading: 3585.79 on Tuesday, July 23rd, 2024
Powell was last within 3" of this elevation on Jul 1, 2024
There are currently 3,181,781,492,093 gallons of water in Lake Powell!
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15 Day Weather Forecast
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Elevation & Content Water Inflow Data Glen Canyon Dam Release Data
Lake Powell is 114.21 feet below Full Pool (Elevation 3,700)

By content, Lake Powell is 40.15% of Full Pool (24,322,000 af)
Total inflows for water year 2024: 7,169,709 acre feet

This is 79.11% of the July 23rd average of 9,062,483 acre feet
Total releases for water year 2024: 5,926,511 acre feet

This is 79.02% of the minimum required of 7,500,000 acre feet
During WY 2024, water storage has risen by 979,167 AF and total inflows have exceeded total outflows by 1,243,198 AF
The 34 tracked reservoirs above Lake Powell are currently at 85.28% of capacity. Click for Details
Inflows for WY 2024 are 65.22% of WY         Rivers feeding Lake Powell are running at 53.93% of the July 25th avg. Click for Details

Lake Powell is up 3.31 feet from one year ago.    Lake Powell is down 1.38 feet from the high for water year.

View Acre Feet     Last 14 Measurements
Lake Powell is down -1.38 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
Tue, Jul 23, 2024
3585.79
-0.17
9,764,516
4879
11854
93.4
75.6
n/a
Mon, Jul 22, 2024
3585.96
-0.13
9,778,553
6673
11853
94.1
77.0
n/a
Sun, Jul 21, 2024
3586.09
-0.11
9,789,296
6703
10986
92.3
76.8
n/a
Sat, Jul 20, 2024
3586.20
-0.11
9,798,392
6845
11130
95.6
77.6
n/a
Fri, Jul 19, 2024
3586.31
-0.10
9,807,493
7808
11645
94.7
77.8
n/a
Thu, Jul 18, 2024
3586.41
-0.13
9,815,772
6417
11609
95.4
78.8
n/a
Wed, Jul 17, 2024
3586.54
-0.13
9,826,541
6414
11611
96.2
76.6
n/a
Tue, Jul 16, 2024
3586.67
-0.14
9,837,318
5910
11562
95.2
76.2
n/a
Mon, Jul 15, 2024
3586.81
-0.05
9,848,932
9990
11577
96.5
78.2
n/a
Sun, Jul 14, 2024
3586.86
-0.09
9,853,082
8187
11583
94.2
78.3
80.0
Sat, Jul 13, 2024
3586.95
-0.10
9,860,555
7977
11827
98.2
79.1
n/a
Fri, Jul 12, 2024
3587.05
-0.08
9,868,862
8903
11849
101.8
80.8
78.0
Thu, Jul 11, 2024
3587.13
-0.04
9,875,512
10743
11880
100.2
81.8
n/a
Wed, Jul 10, 2024
3587.17
0.00
9,878,838
12516
11841
99.4
79.5
79.0
Averages of List
3586.57
-0.1
9,828,833
7855
11629
96.2
78.2
79

Averages for July 23rd

AVERAGE TYPE ELEVATION CUR vs AVERAGE CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
All-Time
3635.45
-49.66
-0.07
16,044,291
13677
15219
96.5
72.3
80
Since Filled
3646.16
-60.37
-0.1
17,316,465
12723
16252
96.7
71.3
79.7
Since WY 2000
3616.20
-30.41
-0.13
13,606,822
9490
14425
96
74.1
80

Last 10 July 23rd's data records

DATE MEASURED ELEVATION CUR ELEV vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
Mon, Jul 24, 2023
3582.29
3.50
9,478,418
11050
18779
103.6
65.5
82.0
Sun, Jul 24, 2022
3536.86
48.93
6,252,913
2393
9366
98.0
75.0
n/a
Sat, Jul 24, 2021
3554.90
30.89
7,941,258
5864
12922
92.0
70.0
83.0
Fri, Jul 24, 2020
3607.23
-21.44
12,453,500
5638
13426
76.0
69.0
78.0
Wed, Jul 24, 2019
3621.30
-35.51
13,901,455
19249
16563
98.0
78.0
78.0
Tue, Jul 24, 2018
3605.31
-19.52
12,264,011
4295
15218
104.0
80.0
79.0
Mon, Jul 24, 2017
3635.03
-49.24
15,423,824
10467
14441
90.0
75.0
80.0
Sun, Jul 24, 2016
3619.43
-33.64
13,702,941
4948
13799
102.0
78.0
79.0
Fri, Jul 24, 2015
3613.73
-27.94
13,109,421
12802
17494
95.0
70.0
78.0
Thu, Jul 24, 2014
3608.87
-23.08
12,616,893
8914
13497
99.0
84.9
77.0
Averages of List
3598.35
-12.56
11,701,333
7998
14343
96.9
72.7
79.4


Accessibility of Launch Ramps, Primitive Launches and Other Sites
As of Tuesday, July 23rd, 2024 where elevation was 3585.79'


Click here for NPS update on ramps


SITE/LAUNCH NAME MINIMUM SAFE
ELEVATION
ABSOLUTE MINIMUM
USABLE ELEVATION
CURRENT LEVEL VS.
NPS MIN SAFE
CURRENT LEVEL VS.
ABSOLUTE MINIMUM
CURRENT ACCESSIBILITY
Stateline Auxiliary Ramp
3502.00
3500.00
83.79 Above
85.79 Above
Open and Usable
Bullfrog North Ramp
3529.00
3527.00
56.79 Above
58.79 Above
Open and Usable
Antelope Point Business Ramp
3540.00
3538.00
45.79 Above
47.79 Above
Open and Usable
Wahweap (Main Launch)
3546.00
3544.00
39.79 Above
41.79 Above
Open and Usable
Bullfrog Spur (Boats < 25')
3549.00
3547.00
36.79 Above
38.79 Above
Open and Usable
Halls Crossing (use at own risk)
3556.00
3554.00
29.79 Above
31.79 Above
Open and Usable
Stateline Launch
3564.00
3562.00
21.79 Above
23.79 Above
Open and Usable
Bullfrog (Main Launch)
3578.00
3576.00
7.79 Above
9.79 Above
Open and Usable
Castle Rock Cut-Off
3583.00
3580.00
2.79 Above
5.79 Above
Open and Usable
Antelope Point Public Ramp
3588.00
3586.00
2.21 Below
0.21 Below
Unusable, go to main marinas
Dominguez Butte Cut-Off
3602.00
3600.00
16.21 Below
14.21 Below
Unusable, go to main marinas
Gunsight to Padre Bay Cut-Off
3613.00
3609.00
27.21 Below
23.21 Below
Unusable, go to main marinas
Hite
3650.00
3645.00
64.21 Below
59.21 Below
Unusable, go to main marinas
Farley Canyon
3653.00
3649.00
67.21 Below
63.21 Below
Unusable, go to main marinas
Copper Canyon
3663.00
3660.00
77.21 Below
74.21 Below
Unusable, go to main marinas
Bullfrog to Halls Creek Cut-Off
3670.00
3668.00
84.21 Below
82.21 Below
Unusable, use Main Channel
Piute Farms
3682.00
3680.00
96.21 Below
94.21 Below
Unusable, go to main marinas
Blue Notch is unknown and really just shoreline launching at whatever point feels good. No minimum given except amount of courage it takes to reach this launch.


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Measurements are taken at 11:59 pm of the date listed
Temperature data is from Wahweap, AZ
Water temperature data is from wayneswords.com*
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



Page took 4.978 seconds to create!
Copyright Summit Technologies, Inc.
Water data courtesy of US Bureau of Reclamation
The water year runs from Oct 1 - Sept 30
Since Filled is from 06/22/1980 forward
*Water temp data is provided by Stevie Kelso and the UT Division of Wildlife Resources
  as measured in the a.m. at the Wahweap docks
*Air temp data is sourced from (Prev 24 Hr Extremes):
  Page, AZ Weather
All data is provisional and subject to review and modification
Call 1-800-752-8525 for up-to-date water level infomation
Using Water Year 2000 as start of prolonged drought in SW USA
or go to Lake Powell Source Data
USBR Projected Outlook
Current Snowpack Conditions for Upper Colorado Basin


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Lake Powell, Houseboating, Glen Canyon, Striped Bass