Lake Powell, Houseboating, Glen Canyon, Striped Bass



Lake Powell

Lake Powell

For June 24th, 2019
Snowpack is 4259% of avg
TotalPrecip is 125.00% of avg

Lake Powell is currently 474.43 feet deep at the dam
Water Summary
Today is day 267 of 365 for the Water Year 2019. We are 73% through the Water Year.
Last Reading: 3606.43 on Jun 23, 2019
Powell was last within 2" of this elevation on Jul 18, 2018
There are currently 4,032,186,596,389 gallons of water in Lake Powell!
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Printable Version
Gas Prices on Lake
Detailed Map of Powell
15 Day Weather Forecast
SW Satellite Weather
SW Water Vapor


Elevation & Content Water Inflow Data Glen Canyon Dam Release Data
Lake Powell is 93.57 feet below Full Pool (Elevation 3,700)

By content, Lake Powell is 50.88% of Full Pool (24,322,000 af)
Total inflows for water year 2019: 7,981,931 acre feet

This is 101.2% of the June 23rd average of 7,887,228 acre feet
Total releases for water year 2019: 6,369,953 acre feet

This is 84.93% of the minimum required of 7,500,000 acre feet
During WY 2019, water storage has risen by 1,358,049 AF and total inflows have exceeded total outflows by 1,611,978 AF
The 28 tracked reservoirs above Lake Powell are currently at 88.09% of capacity. Click for Details
Inflows for WY 2019 are 174.26% of WY 2018         Rivers feeding Lake Powell are running at 150.61% of the Jun 24th avg. Click for Details


Lake Powell is down -4.60 feet from one year ago.    Lake Powell is at high for water year and up 37.92 feet from the low.


View Acre Feet     Last 14 Measurements
Lake Powell is up 14.99 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
Sun, Jun 23, 2019
3606.43
1.08
12374310
68915
10261
0.0
0.0
70.0
Sat, Jun 22, 2019
3605.35
1.02
12267939
65470
10347
0.0
0.0
70.0
Fri, Jun 21, 2019
3604.33
1.07
12168042
72031
14568
0.0
0.0
70.0
Thu, Jun 20, 2019
3603.26
1.01
12063838
68192
14218
0.0
0.0
70.0
Wed, Jun 19, 2019
3602.25
1.02
11966030
68485
14286
0.0
0.0
70.0
Tue, Jun 18, 2019
3601.23
1.21
11867800
78251
14482
88.0
64.0
70.0
Mon, Jun 17, 2019
3600.02
1.22
11751983
78093
14218
88.0
64.0
71.0
Sun, Jun 16, 2019
3598.80
1.25
11635961
75049
10034
87.0
68.0
71.0
Sat, Jun 15, 2019
3597.55
1.28
11517835
76078
9954
92.0
70.0
72.0
Fri, Jun 14, 2019
3596.27
1.14
11397662
72751
14155
95.0
69.0
71.0
Thu, Jun 13, 2019
3595.13
1.20
11291304
75291
14023
98.0
69.0
70.0
Wed, Jun 12, 2019
3593.93
1.22
11180029
76054
14173
96.0
67.0
70.0
Tue, Jun 11, 2019
3592.71
1.27
11067618
77907
13942
96.0
64.0
70.0
Mon, Jun 10, 2019
3591.44
1.17
10951368
72674
14077
89.0
56.0
70.0
Averages of List
3599.19
1.15
11678694.21
73231.50
13052.71
59.21
42.21
70.3

Averages for June 24th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3654.36
0.19
18191867
33445
17559
96.6
67.7
74.4
All-Time
3638.87
0.24
16721695
33922
16541
96.3
67.6
74.4

Last 10 June 24th's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
Sun, Jun 24, 2018
3610.97
-0.06
12828186
7506
10053
99.0
79.0
73.0
Sat, Jun 24, 2017
3633.11
0.40
15204063
37432
11771
104.0
73.0
77.0
Fri, Jun 24, 2016
3617.95
0.44
13547188
39686
13799
102.0
75.0
78.0
Wed, Jun 24, 2015
3611.59
0.54
12891013
44298
13735
100.0
73.0
79.0
Tue, Jun 24, 2014
3607.59
0.34
12489245
29782
10659
98.1
71.1
71.0
Mon, Jun 24, 2013
3600.84
-0.10
11830386
0
13514
90.0
72.0
73.0
Sun, Jun 24, 2012
3634.78
-0.16
15395083
615
9733
n/a
n/a
76.0
Fri, Jun 24, 2011
3644.77
0.72
16573489
78854
24191
n/a
n/a
72.0
Thu, Jun 24, 2010
3638.04
0.19
15772844
25463
10380
100.9
64.0
74.0
Wed, Jun 24, 2009
3638.54
0.26
15831352
31554
12379
97.0
73.9
72.0
Averages of List
3623.82
0.26
14236284.90
29519.00
13021.40
98.88
72.62
74.5


Accessibility of Primitive Launches and Other Sites
As of Sunday, June 23rd, 2019 where elevation was 3606.43'

SITE/LAUNCH NAME MINIMUM SAFE
ELEVATION
ABSOLUTE MINIMUM
USABLE ELEVATION
CURRENT LEVEL VS.
ABSOLUTE MINIMUM
CURRENT ACCESSIBILITY
Halls Crossing Launch
3550.00
3548.00
58.43 Above
Open and Usable
Wahweap
3558.00
3556.00
50.43 Above
Open and Usable
Bullfrog (Main Launch)
3578.00
3576.00
30.43 Above
Open and Usable
Castle Rock Cut-Off
3583.00
3580.00
26.43 Above
Open and Usable
Antelope Point
3588.00
3587.00
19.43 Above
Open and Usable
Hite Marina
3650.00
3645.00
38.57 Below
Unusable, go to main marinas
Farley Canyon
3653.00
3649.00
42.57 Below
Unusable, go to main marinas
Copper Canyon
3663.00
3660.00
53.57 Below
Unusable, go to main marinas
Bullfrog to Halls Creek Cut-Off
3670.00
3668.00
61.57 Below
Unusable, use Main Channel
Gunsite Pass Cut-Off
3685.00
3680.00
73.57 Below
Unusable, use Main Channel
Piute Farms
3682.00
3680.00
73.57 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.


Search DB For More Water Data Facts



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 0.126 seconds to create!
Copyright Summit Technologies, Inc.
Water data courtesy of US Bureau of Reclamation
The water year runs from Oct 1 - Sept 30
*Water temp data is provided by Wayne Gustaveson
  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
or go to Lake Powell Source Data
USBR Projected Outlook
Current Snowpack Conditions for Upper Colorado Basin


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1999 - 2019



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Lake Powell, Houseboating, Glen Canyon, Striped Bass