Lake Powell, Houseboating, Glen Canyon, Striped Bass

Lake Powell





Lake Powell

Lake Powell
For June 17th, 2024
Snowpack is 22.87% of avg
TotalPrecip is 94.27% of avg

Lake Powell is currently 447.94 feet deep at the dam
Water Summary
Today is day 260 of 366 for the Water Year 2024. We are 71% through the Water Year.
Last Reading: 3579.94 on Sunday, June 16th, 2024
Powell was last within 3" of this elevation on Aug 3, 2023
There are currently 3,026,975,017,650 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 120.06 feet below Full Pool (Elevation 3,700)

By content, Lake Powell is 38.19% of Full Pool (24,322,000 af)
Total inflows for water year 2024: 5,784,234 acre feet

This is 80.09% of the June 16th average of 7,222,263 acre feet
Total releases for water year 2024: 5,100,407 acre feet

This is 68.01% of the minimum required of 7,500,000 acre feet
During WY 2024, water storage has risen by 504,084 AF and total inflows have exceeded total outflows by 683,827 AF
The 34 tracked reservoirs above Lake Powell are currently at 85.34% of capacity. Click for Details
Inflows for WY 2024 are 63.3% of WY         Rivers feeding Lake Powell are running at 73.30% of the June 17th avg. Click for Details

Lake Powell is up 3.71 feet from one year ago.    Lake Powell is at high for water year and up 21.73 feet from the low.

View Acre Feet     Last 14 Measurements
Lake Powell is up 10.02 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
Sun, Jun 16, 2024
3579.94
0.66
9,289,433
39242
10048
94.1
71.4
n/a
Sat, Jun 15, 2024
3579.28
0.64
9,236,823
38198
9983
96.1
72.1
78.2
Fri, Jun 14, 2024
3578.64
0.75
9,186,005
43694
10856
89.0
70.3
n/a
Thu, Jun 13, 2024
3577.89
0.86
9,126,692
48319
10778
94.4
72.2
n/a
Wed, Jun 12, 2024
3577.03
0.87
9,058,734
48150
10797
98.1
71.8
n/a
Tue, Jun 11, 2024
3576.16
0.86
8,991,113
47917
10746
94.0
69.5
76.7
Mon, Jun 10, 2024
3575.30
0.79
8,923,822
44620
10721
89.4
69.6
n/a
Sun, Jun 09, 2024
3574.51
0.76
8,862,532
42423
9937
91.2
72.9
n/a
Sat, Jun 08, 2024
3573.75
0.68
8,803,832
39087
10088
95.6
70.7
n/a
Fri, Jun 07, 2024
3573.07
0.62
8,751,530
37215
10831
98.3
77.4
n/a
Thu, Jun 06, 2024
3572.45
0.62
8,704,025
37042
10757
97.5
72.8
n/a
Wed, Jun 05, 2024
3571.83
0.60
8,656,696
36078
10719
91.4
67.3
n/a
Tue, Jun 04, 2024
3571.23
0.63
8,611,062
37122
10619
88.6
68.7
n/a
Mon, Jun 03, 2024
3570.60
0.68
8,563,325
39019
10569
89.5
65.8
n/a
Averages of List
3575.12
0.72
8,911,830
41295
10532
93.4
70.9
77.4

Averages for June 16th

AVERAGE TYPE ELEVATION CUR vs AVERAGE CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
All-Time
3630.70
-50.76
0.38
15,788,651
38633
15398
93.7
64.8
71.8
Since Filled
3642.94
-63.00
0.28
16,883,275
37057
16258
94.2
65
71.9
Since WY 2000
3612.96
-33.02
0.36
13,244,199
33673
12537
94.1
69
71.8

Last 10 June 16th's data records

DATE MEASURED ELEVATION CUR ELEV vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
Fri, Jun 16, 2023
3576.23
3.71
8,996,323
56992
17830
74.8
61.2
74.0
Thu, Jun 16, 2022
3537.49
42.45
6,723,715
21818
10227
102.0
68.0
70.0
Wed, Jun 16, 2021
3561.76
18.18
8,457,532
12322
12637
109.0
79.0
76.0
Tue, Jun 16, 2020
3610.56
-30.62
12,786,751
17547
11845
94.0
70.0
71.0
Sun, Jun 16, 2019
3598.80
-18.86
11,635,961
75049
10034
87.0
68.0
71.0
Sat, Jun 16, 2018
3611.80
-31.86
12,912,338
8314
9764
82.0
73.0
73.0
Fri, Jun 16, 2017
3629.36
-49.42
14,781,287
51328
12853
100.0
66.0
71.0
Thu, Jun 16, 2016
3613.78
-33.84
13,114,553
51512
13911
91.0
66.0
74.0
Tue, Jun 16, 2015
3606.93
-26.99
12,423,764
47285
13706
99.0
72.0
76.0
Mon, Jun 16, 2014
3603.70
-23.76
12,106,615
43597
10600
90.0
71.1
70.0
Averages of List
3595.50
-15.56
11,437,994
37164
12466
94.2
69.3
72.7


Accessibility of Launch Ramps, Primitive Launches and Other Sites
As of Sunday, June 16th, 2024 where elevation was 3579.94'


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
77.94 Above
79.94 Above
Open and Usable
Bullfrog North Ramp
3529.00
3527.00
50.94 Above
52.94 Above
Open and Usable
Antelope Point Business Ramp
3540.00
3538.00
39.94 Above
41.94 Above
Open and Usable
Wahweap (Main Launch)
3546.00
3544.00
33.94 Above
35.94 Above
Open and Usable
Bullfrog Spur (Boats < 25')
3549.00
3547.00
30.94 Above
32.94 Above
Open and Usable
Halls Crossing (use at own risk)
3556.00
3554.00
23.94 Above
25.94 Above
Open and Usable
Stateline Launch
3564.00
3562.00
15.94 Above
17.94 Above
Open and Usable
Bullfrog (Main Launch)
3578.00
3576.00
1.94 Above
3.94 Above
Open and Usable
Castle Rock Cut-Off
3583.00
3580.00
3.06 Below
0.06 Below
Unusable, use Main Channel
Antelope Point Public Ramp
3588.00
3586.00
8.06 Below
6.06 Below
Unusable, go to main marinas
Dominguez Butte Cut-Off
3602.00
3600.00
22.06 Below
20.06 Below
Unusable, go to main marinas
Gunsight to Padre Bay Cut-Off
3613.00
3609.00
33.06 Below
29.06 Below
Unusable, go to main marinas
Hite
3650.00
3645.00
70.06 Below
65.06 Below
Unusable, go to main marinas
Farley Canyon
3653.00
3649.00
73.06 Below
69.06 Below
Unusable, go to main marinas
Copper Canyon
3663.00
3660.00
83.06 Below
80.06 Below
Unusable, go to main marinas
Bullfrog to Halls Creek Cut-Off
3670.00
3668.00
90.06 Below
88.06 Below
Unusable, use Main Channel
Piute Farms
3682.00
3680.00
102.06 Below
100.06 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 3.673 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