Lake Powell, Houseboating, Glen Canyon, Striped Bass


Save $$$ on your houseboat rental!
Book your trip now and SAVE!

http://www.lakepowell.com



Lake Powell

Lake Powell

For October 16th, 2017
Snowpack is 451% of avg
TotalPrecip is 77.00% of avg

Lake Powell is currently 496.02 feet deep at the dam
Water Summary
Today is day 16 of 365 for the Water Year 2018. We are 4% through the Water Year.
Last Reading: 3628.02 on Oct 15, 2017
Powell was last within 2" of this elevation on Oct 12, 2017
There are currently 4,767,950,325,082 gallons of water in Lake Powell!
Click for ...

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 71.98 feet below Full Pool (Elevation 3,700)

By content, Lake Powell is 60.16% of Full Pool (24,322,000 af)
Total inflows for water year 2018: 271,204 acre feet

This is 95.08% of the October 15th average of 285,237 acre feet
Total releases for water year 2018: 305,751 acre feet

This is 3.72% of the minimum required of 8,230,000 acre feet
During WY 2018, water storage has risen by 1,809,155 AF yet total outflows have exceeded total inflows by 34,547 AF
The 28 tracked reservoirs above Lake Powell are currently at 83.41% of capacity. Click for Details
Inflows for WY 2018 are 102.3% of WY 2017         Rivers feeding Lake Powell are running at 95.8% of the Oct 16th avg. Click for Details


Powell is up 17.64 feet from one year ago


View CFS     Last 14 Measurements
Powell is down -0.30 feet over these measurements

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (af) OUTFLOW (af) HIGH TEMP LOW TEMP WATER TEMP
Sun, Oct 15, 2017
3628.02
-0.03
14632283
16273
18605
69.0
39.0
n/a
Sat, Oct 14, 2017
3628.05
0.04
14635607
24147
18103
73.0
48.0
n/a
Fri, Oct 13, 2017
3628.01
-0.06
14631175
16120
22043
78.0
48.0
n/a
Thu, Oct 12, 2017
3628.07
0.00
14637823
21846
20587
79.0
50.0
n/a
Wed, Oct 11, 2017
3628.07
-0.05
14637823
17913
22640
72.0
44.0
n/a
Tue, Oct 10, 2017
3628.12
-0.07
14643365
15513
22638
64.0
43.0
n/a
Mon, Oct 09, 2017
3628.19
-0.02
14651126
10368
21087
64.0
46.0
n/a
Sun, Oct 08, 2017
3628.29
0.10
14662218
32331
17895
84.0
50.0
n/a
Sat, Oct 07, 2017
3628.18
-0.01
14650017
16957
19292
77.0
46.0
68.0
Fri, Oct 06, 2017
3628.21
0.00
14653344
22253
20993
75.0
51.0
68.0
Thu, Oct 05, 2017
3628.21
-0.03
14653344
18867
21200
82.0
54.0
68.0
Wed, Oct 04, 2017
3628.24
-0.05
14656671
16501
21231
84.0
52.0
69.0
Tue, Oct 03, 2017
3628.29
-0.03
14662218
0
21043
70.0
46.0
69.0
Mon, Oct 02, 2017
3628.32
-0.09
14665547
11129
20658
69.0
51.0
69.0
Averages of List
3628.16
-0.02
14648040.07
17158.43
20572.50
74.29
47.71
68.5

Averages for October 16th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW (af) OUTFLOW (af) HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3648.99
-0.05
17525733.38
19074.94
22854.80
72.88
49.23
68.0
All-Time
3634.06
-0.04
15804745.00
18319.86
21134.60
73.00
49.14
68.0

Last 10 October 16th's data records

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW (af) OUTFLOW (af) HIGH TEMP LOW TEMP WATER TEMP
Sun, Oct 16, 2016
3610.31
-0.07
12761529
11211
17721
82.0
64.0
68.0
Fri, Oct 16, 2015
3605.85
-0.14
12317108
6294
20107
75.0
61.0
72.0
Thu, Oct 16, 2014
3606.08
-0.02
12339770
16959
18006
61.0
58.1
68.0
Wed, Oct 16, 2013
3591.08
-0.03
10918558
14164
16134
63.0
42.1
66.0
Tue, Oct 16, 2012
3620.49
-0.09
13815213
6849
15985
77.0
52.0
68.0
Sun, Oct 16, 2011
3651.60
-0.10
17415702
22683
30996
82.9
57.0
68.0
Sat, Oct 16, 2010
3634.23
-0.03
15331985
14967
15935
79.0
55.0
70.0
Fri, Oct 16, 2009
3634.30
-0.08
15340006
15499
19722
75.9
51.1
n/a
Thu, Oct 16, 2008
3625.27
-0.11
14329899
15430
24103
71.1
44.1
n/a
Tue, Oct 16, 2007
3601.31
-0.07
11875490
16189
19847
70.0
50.0
65.0
Averages of List
3618.05
-0.07
13644526.00
14024.54
19855.63
73.69
53.44
68.1


Accessibility of Primitive Launches and Other Sites
As of Sunday, October 15th, 2017 where elevation was 3628.02'

SITE/LAUNCH NAME MINIMUM SAFE
ELEVATION
ABSOLUTE MINIMUM
USABLE ELEVATION
CURRENT LEVEL VS.
ABSOLUTE MINIMUM
CURRENT ACCESSIBILITY
Castle Rock Cut-Off
3583.00
3580.00
48.02 Above
Open and Usable
Antelope Point
3592.00
3590.00
38.02 Above
Open and Usable
Hite Marina
3650.00
3645.00
16.98 Below
Unusable, go to main marinas
Farley Canyon
3653.00
3649.00
20.98 Below
Unusable, go to main marinas
Copper Canyon
3663.00
3660.00
31.98 Below
Unusable, go to main marinas
Bullfrog to Halls Creek Cut-Off
3670.00
3668.00
39.98 Below
Unusable, use Main Channel
Piute Farms
3682.00
3680.00
51.98 Below
Unusable, go to main marinas
Gunsite Pass Cut-Off
3685.00
3680.00
51.98 Below
Unusable, use Main Channel
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 - Acre Feet per day
Outflow - Acre Feet per day
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 0.499 seconds to create!
Copyright Summit Technologies, Inc.
Water data courtesy of US Bureau of Reclamation
*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


Copyright Summit Technologies, Inc.
1999 - 2017



Site Views Today: 0       Page Views Today: 0
Lake Powell, Houseboating, Glen Canyon, Striped Bass