Storm Station

Live/Water/Alaska/Tonsina River near Tonsina

Tonsina River near Tonsina

A gauge on the Tonsina River in Valdez-Cordova, Alaska. Its stage was 7.99 ft as of Sep 27, 12:36 AM AKDT.

Gauge TONA2Valdez-Cordova, AlaskaEvery gauge in Alaska

Stage now
7.99 ftreported Sep 27, 12:36 AM AKDT
24 hour change
Fell 0.07 ftsince Sep 26, 12:36 AM
Rank
100of 846 in Alaska, Sep 27
Elevation
1,610 ftabove sea level
Area
Valdez-Cordova
Position
61.6500° N, 145.1833° W
Record since
2010

Water level

Tonsina River near Tonsina

Stage is the height of the water's surface above the gauge's own fixed zero, in feet, not the depth of the water. Every point drawn is a reading the gauge sent, at the time it sent it.

Water level, 24 hours at Tonsina River near Tonsina: the water from 7.99 to 8.07 feet of stage, the latest 7.99 feet.WATER LEVEL, 24 HOURSFTHIGH 8.07 FT, SEP 26, 9:36 AM · LOW 7.99 FT, SEP 26, 11:36 PM7.978.008.038.058.078.103 AM6 AM9 AM12 PM3 PM6 PM9 PMSep 277.99
Latest
7.99 ftSep 27, 12:36 AM
Highest
8.07 ftSep 26, 9:36 AM
Lowest
7.99 ftSep 26, 11:36 PM
Range
0.08 fthighest less lowest
Change
Fell 0.06 ftsince Sep 26, 2:03 AM
Readings
24
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 12:36 AM7.99
Sep 26, 11:36 PM7.99
Sep 26, 10:36 PM8.01
Sep 26, 9:50 PM8.02
Sep 26, 8:36 PM8.02
Sep 26, 7:36 PM8.03
Sep 26, 6:36 PM8.04
Sep 26, 5:37 PM8.04
Sep 26, 4:37 PM8.04
Sep 26, 3:36 PM8.04
Sep 26, 2:36 PM8.05
Sep 26, 1:36 PM8.03
Sep 26, 12:43 PM8.02
Sep 26, 11:36 AM8.03
Sep 26, 10:36 AM8.04
Sep 26, 9:36 AM8.07
Sep 26, 8:36 AM8.06
Sep 26, 7:36 AM8.05
Sep 26, 6:42 AM8.06
Sep 26, 5:37 AM8.05
Sep 26, 4:36 AM8.06
Sep 26, 3:36 AM8.06
Sep 26, 2:36 AM8.06
Sep 26, 2:03 AM8.05
Water level, 7 days at Tonsina River near Tonsina: the water from 7.99 to 8.51 feet of stage, the latest 7.99 feet.WATER LEVEL, 7 DAYSFTHIGH 8.51 FT, SEP 20, 1:36 AM · LOW 7.99 FT, SEP 26, 11:36 PM7.88.08.28.48.6Mon 21Tue 22Wed 23Thu 24Fri 25Sat 26Sun 277.99
Latest
7.99 ftSep 27, 12:36 AM
Highest
8.51 ftSep 20, 1:36 AM
Lowest
7.99 ftSep 26, 11:36 PM
Range
0.52 fthighest less lowest
Change
Fell 0.52 ftsince Sep 20, 1:36 AM
Readings
161
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 12:36 AM7.99
Sep 26, 11:36 PM7.99
Sep 26, 10:36 PM8.01
Sep 26, 9:50 PM8.02
Sep 26, 8:36 PM8.02
Sep 26, 7:36 PM8.03
Sep 26, 6:36 PM8.04
Sep 26, 5:37 PM8.04
Sep 26, 4:37 PM8.04
Sep 26, 3:36 PM8.04
Sep 26, 2:36 PM8.05
Sep 26, 1:36 PM8.03
Sep 26, 12:43 PM8.02
Sep 26, 11:36 AM8.03
Sep 26, 10:36 AM8.04
Sep 26, 9:36 AM8.07
Sep 26, 8:36 AM8.06
Sep 26, 7:36 AM8.05
Sep 26, 6:42 AM8.06
Sep 26, 5:37 AM8.05
Sep 26, 4:36 AM8.06
Sep 26, 3:36 AM8.06
Sep 26, 2:36 AM8.06
Sep 26, 12:36 AM8.06
Sep 25, 11:36 PM8.04
Sep 25, 10:36 PM8.07
Sep 25, 9:43 PM8.07
Sep 25, 8:36 PM8.06
Sep 25, 7:36 PM8.06
Sep 25, 6:36 PM8.09
Sep 25, 5:42 PM8.08
Sep 25, 4:36 PM8.08
Sep 25, 3:36 PM8.07
Sep 25, 2:36 PM8.03
Sep 25, 1:36 PM8.06
Sep 25, 12:37 PM8.06
Sep 25, 11:42 AM8.08
Sep 25, 10:36 AM8.08
Sep 25, 9:36 AM8.06
Sep 25, 8:44 AM8.10
Sep 25, 7:36 AM8.09
Sep 25, 6:36 AM8.10
Sep 25, 5:44 AM8.12
Sep 25, 4:36 AM8.12
Sep 25, 3:36 AM8.12
Sep 25, 2:36 AM8.10
Sep 25, 12:36 AM8.12
Sep 24, 11:36 PM8.11
Sep 24, 10:36 PM8.11
Sep 24, 9:49 PM8.12
Sep 24, 8:36 PM8.12
Sep 24, 7:36 PM8.15
Sep 24, 6:36 PM8.16
Sep 24, 5:36 PM8.15
Sep 24, 4:42 PM8.14
Sep 24, 3:36 PM8.13
Sep 24, 2:36 PM8.08
Sep 24, 1:37 PM8.06
Sep 24, 12:36 PM8.09
Sep 24, 11:36 AM8.14
Sep 24, 10:42 AM8.16
Sep 24, 9:43 AM8.19
Sep 24, 8:36 AM8.18
Sep 24, 7:36 AM8.17
Sep 24, 6:37 AM8.17
Sep 24, 5:50 AM8.18
Sep 24, 4:36 AM8.20
Sep 24, 3:36 AM8.21
Sep 24, 2:36 AM8.21
Sep 24, 1:42 AM8.22
Sep 24, 12:36 AM8.22
Sep 23, 11:36 PM8.24
Sep 23, 10:36 PM8.19
Sep 23, 9:56 PM8.20
Sep 23, 8:37 PM8.20
Sep 23, 7:36 PM8.18
Sep 23, 6:36 PM8.20
Sep 23, 5:36 PM8.19
Sep 23, 4:36 PM8.23
Sep 23, 3:42 PM8.17
Sep 23, 2:36 PM8.14
Sep 23, 1:36 PM8.14
Sep 23, 12:43 PM8.14
Sep 23, 4:36 AM8.26
Sep 23, 3:36 AM8.25
Sep 23, 2:36 AM8.26
Sep 23, 12:36 AM8.27
Sep 22, 11:36 PM8.27
Sep 22, 10:36 PM8.27
Sep 22, 9:50 PM8.29
Sep 22, 8:36 PM8.30
Sep 22, 7:36 PM8.27
Sep 22, 6:36 PM8.29
Sep 22, 5:37 PM8.27
Sep 22, 4:36 PM8.30
Sep 22, 3:36 PM8.26
Sep 22, 2:36 PM8.22
Sep 22, 1:36 PM8.23
Sep 22, 12:36 PM8.23
Sep 22, 11:37 AM8.22
Sep 22, 10:36 AM8.25
Sep 22, 9:37 AM8.26
Sep 22, 8:37 AM8.31
Sep 22, 7:36 AM8.34
Sep 22, 6:37 AM8.36
Sep 22, 5:36 AM8.34
Sep 22, 4:36 AM8.34
Sep 22, 3:36 AM8.37
Sep 22, 2:36 AM8.36
Sep 22, 12:36 AM8.33
Sep 21, 11:36 PM8.33
Sep 21, 10:36 PM8.35
Sep 21, 9:56 PM8.34
Sep 21, 8:36 PM8.36
Sep 21, 7:36 PM8.36
Sep 21, 6:36 PM8.37
Sep 21, 5:43 PM8.38
Sep 21, 4:42 PM8.37
Sep 21, 3:36 PM8.37
Sep 21, 2:36 PM8.38
Sep 21, 1:36 PM8.38
Sep 21, 12:36 PM8.40
Sep 21, 11:36 AM8.39
Sep 21, 10:42 AM8.40
Sep 21, 9:43 AM8.41
Sep 21, 8:36 AM8.39
Sep 21, 7:36 AM8.40
Sep 21, 6:36 AM8.40
Sep 21, 5:50 AM8.41
Sep 21, 4:36 AM8.41
Sep 21, 3:36 AM8.42
Sep 21, 2:36 AM8.42
Sep 21, 12:36 AM8.40
Sep 20, 11:36 PM8.42
Sep 20, 10:36 PM8.43
Sep 20, 8:36 PM8.45
Sep 20, 7:36 PM8.43
Sep 20, 6:36 PM8.44
Sep 20, 5:37 PM8.42
Sep 20, 4:36 PM8.44
Sep 20, 3:37 PM8.44
Sep 20, 2:37 PM8.45
Sep 20, 1:36 PM8.42
Sep 20, 12:49 PM8.43
Sep 20, 11:36 AM8.43
Sep 20, 10:36 AM8.44
Sep 20, 9:37 AM8.49
Sep 20, 8:43 AM8.49
Sep 20, 7:36 AM8.48
Sep 20, 6:50 AM8.49
Sep 20, 5:36 AM8.48
Sep 20, 4:36 AM8.50
Sep 20, 3:36 AM8.51
Sep 20, 2:37 AM8.51
Sep 20, 1:36 AM8.51
Water level, 30 days at Tonsina River near Tonsina: the water from 7.85 to 8.58 feet of stage, the latest 7.99 feet.WATER LEVEL, 30 DAYSFTHIGH 8.58 FT, SEP 19, 10:36 AM · LOW 7.85 FT, SEP 4, 9:43 AM7.88.08.28.48.68.8Aug 28Sep 2Sep 7Sep 12Sep 17Sep 227.99
Latest
7.99 ftSep 27, 12:36 AM
Highest
8.58 ftSep 19, 10:36 AM
Lowest
7.85 ftSep 4, 9:43 AM
Range
0.73 fthighest less lowest
Change
Fell 0.33 ftsince Aug 28, 1:36 AM
Readings
710
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Sep 277.997.997.997.991
Sep 268.077.998.047.9924
Sep 258.128.038.088.0424
Sep 248.228.068.158.1124
Sep 238.278.148.218.2417
Sep 228.378.228.298.2724
Sep 218.428.338.398.3324
Sep 208.518.428.468.4224
Sep 198.588.528.558.5224
Sep 188.578.508.548.5524
Sep 178.548.448.498.5224
Sep 168.438.178.288.4324
Sep 158.258.198.228.2024
Sep 148.308.178.248.2324
Sep 138.358.198.298.3024
Sep 128.398.288.358.3524
Sep 118.448.318.388.3824
Sep 108.448.328.408.4324
Sep 98.398.248.328.3924
Sep 88.258.108.158.2523
Sep 78.108.028.068.1023
Sep 68.047.937.998.0424
Sep 57.997.897.957.9923
Sep 47.987.857.937.9724
Sep 38.037.927.997.9724
Sep 28.117.998.058.0424
Sep 18.208.098.158.0923
Aug 318.248.178.208.2025
Aug 308.278.148.198.2023
Aug 298.298.198.258.2425
Aug 288.368.288.328.3023

How it reports

Rank
100of 846 in Alaska, Sep 27
Schedule
every hour
Reports received, 24 hours
24 of 24100% of its schedule
Reports received, 7 days
33 of 33100% of its schedule
Longest silence, 7 days
87 minfrom Sep 26, 12:36 AM
Latest report
Sep 27, 12:36 AMlocal time
Time to reach Storm Station
11 min9 in 10 within 21 min

Its schedule is one report every hour, 24 in 24 hours. Two reports in the same hour count as one received.

Near Tonsina River near Tonsina

How to read a gauge

A gauge measures the height of the water where it stands, its stage, in feet above a fixed mark at that gauge. Two gauges' stages are not comparable: each is measured from its own mark, and a reservoir's is often its height above sea level.

The stage shown is the latest the gauge reported, with the time it reported it. Storm Station hears each gauge on its own schedule and ranks it among its state's stations by how reliably it reports: that is its 247 rank.