Lake Powell, Houseboating, Glen Canyon, Striped Bass

Lake Powell





Lake Powell

Lake Powell
For June 7th, 2023
Snowpack is 117.91% of avg
TotalPrecip is 116.05% of avg

Lake Powell is currently 435.57 feet deep at the dam
Water Summary
Today is day 250 of 365 for the Water Year 2023. We are 68% through the Water Year.
Last Reading: 3567.57 on Jun 6, 2023
Powell was last within 3" of this elevation on Mar 26, 2021
There are currently 2,716,387,772,990 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 132.43 feet below Full Pool (Elevation 3,700)

By content, Lake Powell is 34.27% of Full Pool (24,322,000 af)
Total inflows for water year 2023: 7,975,552 acre feet

This is 124.78% of the June 6th average of 6,391,628 acre feet
Total releases for water year 2023: 5,191,216 acre feet

This is 69.22% of the minimum required of 7,500,000 acre feet
During WY 2023, water storage has risen by 2,532,944 AF and total inflows have exceeded total outflows by 2,784,336 AF
The 34 tracked reservoirs above Lake Powell are currently at 82.91% of capacity. Click for Details
Inflows for WY 2023 are 203.94% of WY 2022         Rivers feeding Lake Powell are running at 107.89% of the June 7th avg. Click for Details

Lake Powell is up 33.17 feet from one year ago.    Lake Powell is at high for water year and up 47.65 feet from the low.

View Acre Feet     Last 14 Measurements
Lake Powell is up 15.65 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
Tue, Jun 06, 2023
3567.57
0.81
8,336,277
51081
17916
88.0
66.7
n/a
Mon, Jun 05, 2023
3566.76
0.95
8,276,273
56281
17669
86.0
61.3
73.0
Sun, Jun 04, 2023
3565.81
1.17
8,206,261
64494
17344
85.3
63.3
73.0
Sat, Jun 03, 2023
3564.64
1.07
8,120,561
60668
17792
82.0
61.3
73.0
Fri, Jun 02, 2023
3563.57
1.11
8,042,702
61871
17704
77.2
60.8
73.0
Thu, Jun 01, 2023
3562.46
1.04
7,962,462
58378
17276
77.4
57.2
73.0
Wed, May 31, 2023
3561.42
1.20
7,887,843
64659
17822
78.8
59.4
73.0
Tue, May 30, 2023
3560.22
1.48
7,802,352
75076
17844
83.5
60.8
73.0
Mon, May 29, 2023
3558.74
1.20
7,697,763
63993
17894
85.1
62.1
72.0
Sun, May 28, 2023
3557.54
1.40
7,613,666
66975
17830
83.3
61.9
71.0
Sat, May 27, 2023
3556.14
1.43
7,516,187
67681
17926
79.2
59.0
72.0
Fri, May 26, 2023
3554.71
1.41
7,407,220
65952
17857
79.7
61.5
72.0
Thu, May 25, 2023
3553.30
1.38
7,320,941
69169
17890
82.8
63.7
72.0
Wed, May 24, 2023
3551.92
1.45
7,227,253
71294
17876
82.4
64.6
72.0
Averages of List
3560.34
1.22
7,815,554
64112
17760
82.2
61.7
72.5

Averages for June 7th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3640.98
0.39
16,647,300
41668
15433
90.8
62.9
70.5
All-Time
3628.88
0.41
15,619,806
40599
15093
90.2
62.3
70.5

Last 10 June 7th's data records

DATE MEASURED ELEVATION TODAY vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
Tue, Jun 07, 2022
3534.74
32.83
6,543,028
22702
10238
98.0
73.0
68.0
Mon, Jun 07, 2021
3561.41
6.16
8,430,670
14103
11079
93.0
67.0
72.0
Sun, Jun 07, 2020
3607.83
-40.26
12,513,113
33861
8764
84.0
65.0
70.0
Fri, Jun 07, 2019
3588.29
-20.72
10,666,414
49138
14369
91.0
69.0
70.0
Thu, Jun 07, 2018
3612.11
-44.54
12,943,862
14871
14107
96.0
64.0
72.0
Wed, Jun 07, 2017
3623.01
-55.44
14,084,828
51125
12818
99.0
72.0
75.0
Tue, Jun 07, 2016
3606.91
-39.34
12,421,783
50438
13638
99.0
70.0
74.0
Sun, Jun 07, 2015
3600.77
-33.20
11,823,679
50397
12212
81.0
55.0
71.0
Sat, Jun 07, 2014
3596.45
-28.88
11,414,514
63570
8976
97.0
69.8
69.0
Fri, Jun 07, 2013
3600.01
-32.44
11,751,029
17591
13774
n/a
n/a
71.0
Averages of List
3593.15
-25.58
11,259,292
36780
11998
93.1
67.2
71.2


Accessibility of Launch Ramps, Primitive Launches and Other Sites
As of Tuesday, June 6th, 2023 where elevation was 3567.57'


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
65.57 Above
67.57 Above
Open and Usable
Bullfrog North Ramp
3529.00
3527.00
38.57 Above
40.57 Above
Open and Usable
Antelope Point Business Ramp
3540.00
3538.00
27.57 Above
29.57 Above
Open and Usable
Wahweap (Main Launch)
3546.00
3544.00
21.57 Above
23.57 Above
Open and Usable
Bullfrog Spur (Boats < 25')
3549.00
3547.00
18.57 Above
20.57 Above
Open and Usable
Halls Crossing (use at own risk)
3556.00
3554.00
11.57 Above
13.57 Above
Open and Usable
Stateline Launch
3564.00
3562.00
3.57 Above
5.57 Above
Open and Usable
Bullfrog (Main Launch)
3578.00
3576.00
10.43 Below
8.43 Below
Unusable, go to main marinas
Castle Rock Cut-Off
3583.00
3580.00
15.43 Below
12.43 Below
Unusable, use Main Channel
Antelope Point Public Ramp
3588.00
3586.00
20.43 Below
18.43 Below
Unusable, go to main marinas
Dominguez Butte Cut-Off
3602.00
3600.00
34.43 Below
32.43 Below
Unusable, go to main marinas
Gunsight to Padre Bay Cut-Off
3613.00
3609.00
45.43 Below
41.43 Below
Unusable, go to main marinas
Hite
3650.00
3645.00
82.43 Below
77.43 Below
Unusable, go to main marinas
Farley Canyon
3653.00
3649.00
85.43 Below
81.43 Below
Unusable, go to main marinas
Copper Canyon
3663.00
3660.00
95.43 Below
92.43 Below
Unusable, go to main marinas
Bullfrog to Halls Creek Cut-Off
3670.00
3668.00
102.43 Below
100.43 Below
Unusable, use Main Channel
Piute Farms
3682.00
3680.00
114.43 Below
112.43 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 5.462 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 Kelsoand 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
or go to Lake Powell Source Data
USBR Projected Outlook
Current Snowpack Conditions for Upper Colorado Basin


Copyright Summit Technologies, Inc.
1999 - 2023



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Lake Powell, Houseboating, Glen Canyon, Striped Bass