Lake Powell, Houseboating, Glen Canyon, Striped Bass

Lake Powell





Lake Powell

Lake Powell
For November 13th, 2024
Snowpack is 119.65% of avg
TotalPrecip is 107.52% of avg

Lake Powell is currently 444.36 feet deep at the dam
Water Summary
Today is day 43 of 365 for the Water Year 2025. We are 12% through the Water Year.
Last Reading: 3576.36 on Tuesday, November 12th, 2024
Powell was last within 3" of this elevation on Nov 11, 2024
There are currently 2,934,776,985,071 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 123.64 feet below Full Pool (Elevation 3,700)

By content, Lake Powell is 37.03% of Full Pool (24,322,000 af)
Total inflows for water year 2025: 573,136 acre feet

This is 71.33% of the November 12th average of 803,466 acre feet
Total releases for water year 2025: 684,627 acre feet

This is 9.13% of the minimum required of 7,500,000 acre feet
During WY 2025, water storage has fallen by 135,206 AF and total outflows have exceeded total inflows by 111,491 AF
The 34 tracked reservoirs above Lake Powell are currently at 75.48% of capacity. Click for Details
Inflows for WY 2025 are 93.53% of WY         Rivers feeding Lake Powell are running at 78.74% of the November 13th avg. Click for Details

Lake Powell is up 4.09 feet from one year ago.    Lake Powell is at low for water year and down 1.65 feet from the high.

View Acre Feet     Last 14 Measurements
Lake Powell is down -0.59 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
Tue, Nov 12, 2024
3576.36
-0.05
9,006,488
6822
8546
54.4
31.9
n/a
Mon, Nov 11, 2024
3576.41
-0.05
9,010,399
6795
8520
59.4
35.5
n/a
Sun, Nov 10, 2024
3576.46
-0.05
9,014,312
6719
8444
57.7
30.7
n/a
Sat, Nov 09, 2024
3576.51
-0.06
9,018,226
6338
8490
59.8
28.5
n/a
Fri, Nov 08, 2024
3576.57
-0.05
9,022,924
6741
8468
49.1
32.0
n/a
Thu, Nov 07, 2024
3576.62
-0.08
9,026,840
5487
8493
46.1
25.4
n/a
Wed, Nov 06, 2024
3576.70
0.01
9,033,108
9301
8468
42.7
27.8
n/a
Tue, Nov 05, 2024
3576.69
-0.09
9,032,325
4993
8428
56.1
30.0
n/a
Mon, Nov 04, 2024
3576.78
-0.13
9,039,379
3365
8511
48.9
28.8
n/a
Sun, Nov 03, 2024
3576.91
0.03
9,049,576
10120
8431
54.7
38.8
n/a
Sat, Nov 02, 2024
3576.88
-0.01
9,047,222
8476
8497
56.2
49.2
n/a
Fri, Nov 01, 2024
3576.89
0.01
9,048,007
9398
8564
62.9
44.5
n/a
Thu, Oct 31, 2024
3576.88
-0.03
9,047,222
7103
7981
59.6
30.9
n/a
Wed, Oct 30, 2024
3576.91
-0.04
9,049,576
6695
8001
52.4
32.4
n/a
Averages of List
3576.68
-0.04
9,031,829
7025
8417
54.3
33.3
n/a

Averages for November 12th

AVERAGE TYPE ELEVATION CUR vs AVERAGE CHANGE CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
All-Time
3626.10
-49.74
-0.07
14,943,122
9338
12015
59.7
38.1
61.2
Since Filled
3636.86
-60.50
-0.1
16,187,723
8679
13290
58.4
37.6
60.6
Since WY 2000
3608.90
-32.54
-0.1
12,899,682
7575
12446
58.2
37.8
61.2

Last 10 November 12th's data records

DATE MEASURED ELEVATION CUR ELEV vs THEN CONTENT INFLOW (cfs) OUTFLOW (cfs) HIGH TEMP LOW TEMP WATER TEMP
Sun, Nov 12, 2023
3572.27
4.09
8,690,266
6929
8200
59.8
27.3
64.0
Sat, Nov 12, 2022
3529.39
46.97
5,800,968
7004
8013
48.9
28.0
58.0
Fri, Nov 12, 2021
3543.46
32.90
7,126,344
5574
8599
64.0
42.0
59.0
Thu, Nov 12, 2020
3590.18
-13.82
10,836,808
6007
11438
54.0
34.0
63.0
Tue, Nov 12, 2019
3612.29
-35.93
12,962,189
6956
10826
60.0
38.0
59.0
Mon, Nov 12, 2018
3587.70
-11.34
10,613,578
5179
8104
47.0
32.0
60.0
Sun, Nov 12, 2017
3626.38
-50.02
14,451,401
8346
8917
59.0
41.0
63.0
Sat, Nov 12, 2016
3606.57
-30.21
12,388,144
5904
9663
64.0
43.0
65.0
Thu, Nov 12, 2015
3606.20
-29.84
12,351,605
10240
10767
53.1
32.0
63.0
Wed, Nov 12, 2014
3603.92
-27.56
12,128,042
10936
37497
69.1
48.9
64.0
Averages of List
3587.70
-11.34
10,722,430
5815
12142
57.6
35.4
61.3


Accessibility of Launch Ramps, Primitive Launches and Other Sites
As of Tuesday, November 12th, 2024 where elevation was 3576.36'


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
74.36 Above
76.36 Above
Open and Usable
Bullfrog North Ramp
3529.00
3527.00
47.36 Above
49.36 Above
Open and Usable
Antelope Point Business Ramp
3540.00
3538.00
36.36 Above
38.36 Above
Open and Usable
Wahweap (Main Launch)
3546.00
3544.00
30.36 Above
32.36 Above
Open and Usable
Bullfrog Spur (Boats < 25')
3549.00
3547.00
27.36 Above
29.36 Above
Open and Usable
Halls Crossing (use at own risk)
3556.00
3554.00
20.36 Above
22.36 Above
Open and Usable
Stateline Launch
3564.00
3562.00
12.36 Above
14.36 Above
Open and Usable
Bullfrog (Main Launch)
3578.00
3576.00
1.64 Below
0.36 Above
Looking bad, not likely. Go very slow!
Castle Rock Cut-Off
3583.00
3580.00
6.64 Below
3.64 Below
Unusable, use Main Channel
Antelope Point Public Ramp
3588.00
3586.00
11.64 Below
9.64 Below
Unusable, go to main marinas
Dominguez Butte Cut-Off
3602.00
3600.00
25.64 Below
23.64 Below
Unusable, go to main marinas
Gunsight to Padre Bay Cut-Off
3613.00
3609.00
36.64 Below
32.64 Below
Unusable, go to main marinas
Hite
3650.00
3645.00
73.64 Below
68.64 Below
Unusable, go to main marinas
Farley Canyon
3653.00
3649.00
76.64 Below
72.64 Below
Unusable, go to main marinas
Copper Canyon
3663.00
3660.00
86.64 Below
83.64 Below
Unusable, go to main marinas
Bullfrog to Halls Creek Cut-Off
3670.00
3668.00
93.64 Below
91.64 Below
Unusable, use Main Channel
Piute Farms
3682.00
3680.00
105.64 Below
103.64 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 3.332 seconds to create!
Copyright Water-Data.com
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