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Live/Water/Florida/St. Johns at Jacksonville Acosta Bridge

St. Johns at Jacksonville Acosta Bridge

A water gauge in Duval County, Florida. Its stage was 0.95 ft as of Oct 16, 11:30 AM EDT.

Gauge SJLF1Duval County, FloridaEvery gauge in Florida

Stage now
0.95 ftreported Oct 16, 11:30 AM EDT
24 hour change
Fell 0.24 ftsince Oct 15, 11:30 AM
Rank
-
Elevation
-56 ftabove sea level
County
Duval County
Position
30.3222° N, 81.6656° W
Record since
2010

Water level

St. Johns at Jacksonville Acosta Bridge

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 St. Johns at Jacksonville Acosta Bridge: the water from -0.01 to 1.56 feet of stage, the latest 0.95 feet.WATER LEVEL, 24 HOURSFTHIGH 1.56 FT, OCT 15, 2:45 PM · LOW -0.01 FT, OCT 16, 8:45 AM-0.50.00.51.01.52.03 PM6 PM9 PMOct 163 AM6 AM9 AM12 PM0.95
Latest
0.95 ftOct 16, 11:30 AM
Highest
1.56 ftOct 15, 2:45 PM
Lowest
-0.01 ftOct 16, 8:45 AM
Range
1.57 fthighest less lowest
Change
Fell 0.61 ftsince Oct 15, 2:45 PM
Readings
52
The readings these charts were drawn from, as a table
TimeStage ft
Oct 16, 11:30 AM0.95
Oct 16, 11:15 AM0.84
Oct 16, 11:00 AM0.73
Oct 16, 10:45 AM0.56
Oct 16, 10:30 AM0.47
Oct 16, 10:15 AM0.37
Oct 16, 10:00 AM0.30
Oct 16, 9:45 AM0.19
Oct 16, 9:30 AM0.11
Oct 16, 9:15 AM0.08
Oct 16, 9:00 AM0.08
Oct 16, 8:45 AM-0.01
Oct 16, 8:30 AM0.02
Oct 16, 8:15 AM0.04
Oct 16, 8:00 AM0.04
Oct 16, 7:45 AM0.07
Oct 16, 7:30 AM0.12
Oct 16, 7:15 AM0.13
Oct 16, 7:00 AM0.18
Oct 16, 6:45 AM0.21
Oct 16, 4:30 AM0.98
Oct 16, 4:15 AM1.08
Oct 16, 4:00 AM1.15
Oct 16, 3:45 AM1.26
Oct 16, 3:30 AM1.34
Oct 16, 3:15 AM1.37
Oct 16, 3:00 AM1.39
Oct 16, 2:45 AM1.41
Oct 16, 2:30 AM1.40
Oct 16, 2:15 AM1.45
Oct 16, 2:00 AM1.45
Oct 16, 1:45 AM1.42
Oct 16, 1:30 AM1.41
Oct 16, 1:15 AM1.40
Oct 16, 1:00 AM1.32
Oct 16, 12:45 AM1.32
Oct 16, 12:30 AM1.26
Oct 16, 12:15 AM1.19
Oct 16, 12:00 AM1.12
Oct 15, 11:45 PM1.03
Oct 15, 5:30 PM0.76
Oct 15, 5:15 PM0.82
Oct 15, 5:00 PM0.96
Oct 15, 4:45 PM1.05
Oct 15, 4:30 PM1.13
Oct 15, 4:15 PM1.23
Oct 15, 4:00 PM1.30
Oct 15, 3:45 PM1.38
Oct 15, 3:30 PM1.46
Oct 15, 3:15 PM1.51
Oct 15, 3:00 PM1.54
Oct 15, 2:45 PM1.56

Left out: 1 reading the gauge sent that were not the water, the furthest -4.15 ft on Oct 10. A reading is left out when it leaps away from the water and straight back, sticks on one value, or swings with a gauge in ice or failing.

Water level, 7 days at St. Johns at Jacksonville Acosta Bridge: the water from -0.08 to 2.80 feet of stage, the latest 0.95 feet.WATER LEVEL, 7 DAYSFTHIGH 2.80 FT, OCT 10, 11:30 AM · LOW -0.08 FT, OCT 13, 6:30 AM-101234Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 160.95
Latest
0.95 ftOct 16, 11:30 AM
Highest
2.80 ftOct 10, 11:30 AM
Lowest
-0.08 ftOct 13, 6:30 AM
Range
2.88 fthighest less lowest
Change
Fell 0.01 ftsince Oct 9, 2:45 PM
Readings
423
Left out
1not the water
The readings these charts were drawn from, as a table
TimeStage ft
Oct 16, 11:30 AM0.95
Oct 16, 10:45 AM0.56
Oct 16, 9:45 AM0.19
Oct 16, 8:45 AM-0.01
Oct 16, 7:45 AM0.07
Oct 16, 6:45 AM0.21
Oct 16, 4:30 AM0.98
Oct 16, 3:45 AM1.26
Oct 16, 2:45 AM1.41
Oct 16, 1:45 AM1.42
Oct 16, 12:45 AM1.32
Oct 15, 11:45 PM1.03
Oct 15, 5:30 PM0.76
Oct 15, 4:45 PM1.05
Oct 15, 3:45 PM1.38
Oct 15, 2:45 PM1.56
Oct 15, 1:45 PM1.50
Oct 15, 12:45 PM1.47
Oct 15, 11:45 AM1.26
Oct 15, 10:45 AM0.89
Oct 15, 9:45 AM0.38
Oct 15, 8:45 AM0.07
Oct 15, 7:45 AM-0.01
Oct 15, 6:45 AM0.09
Oct 15, 5:45 AM0.26
Oct 14, 4:30 PM0.96
Oct 14, 3:45 PM1.25
Oct 14, 2:45 PM1.57
Oct 14, 1:45 PM1.65
Oct 14, 12:45 PM1.66
Oct 14, 11:45 AM1.52
Oct 14, 9:30 AM0.76
Oct 14, 8:45 AM0.41
Oct 14, 7:45 AM0.13
Oct 14, 6:45 AM0.09
Oct 14, 5:45 AM0.21
Oct 14, 4:45 AM0.44
Oct 13, 9:30 AM0.99
Oct 13, 8:45 AM0.55
Oct 13, 7:45 AM0.10
Oct 13, 6:45 AM-0.06
Oct 13, 5:45 AM-0.03
Oct 13, 4:45 AM0.16
Oct 12, 3:30 PM0.60
Oct 12, 2:45 PM1.00
Oct 12, 1:45 PM1.42
Oct 12, 12:45 PM1.68
Oct 12, 11:45 AM1.67
Oct 12, 10:45 AM1.58
Oct 12, 9:45 AM1.42
Oct 12, 8:30 AM0.77
Oct 12, 7:45 AM0.37
Oct 12, 6:45 AM0.09
Oct 12, 5:45 AM0.01
Oct 12, 4:45 AM0.20
Oct 12, 3:45 AM0.41
Oct 12, 2:30 AM0.92
Oct 12, 1:45 AM1.38
Oct 12, 12:45 AM1.74
Oct 11, 11:45 PM1.84
Oct 11, 10:45 PM1.85
Oct 11, 9:45 PM1.67
Oct 11, 7:30 PM0.61
Oct 11, 6:45 PM0.42
Oct 11, 5:45 PM0.39
Oct 11, 4:45 PM0.51
Oct 11, 3:45 PM0.66
Oct 11, 2:45 PM1.08
Oct 11, 1:45 PM1.60
Oct 11, 12:45 PM2.12
Oct 11, 11:45 AM2.22
Oct 11, 10:45 AM2.23
Oct 11, 9:45 AM2.14
Oct 11, 8:45 AM1.86
Oct 11, 7:45 AM1.26
Oct 11, 6:45 AM0.82
Oct 11, 5:45 AM0.71
Oct 11, 4:45 AM0.84
Oct 11, 3:45 AM0.93
Oct 11, 2:45 AM1.23
Oct 11, 1:45 AM1.63
Oct 11, 12:45 AM2.21
Oct 10, 11:45 PM2.46
Oct 10, 10:45 PM2.47
Oct 10, 9:45 PM2.47
Oct 10, 8:45 PM2.21
Oct 10, 7:45 PM1.59
Oct 10, 6:45 PM1.10
Oct 10, 5:45 PM0.94
Oct 10, 4:45 PM1.02
Oct 10, 3:45 PM1.15
Oct 10, 2:45 PM1.40
Oct 10, 1:45 PM1.85
Oct 10, 12:45 PM2.36
Oct 10, 11:45 AM2.67
Oct 10, 10:45 AM2.72
Oct 10, 9:45 AM2.66
Oct 10, 8:45 AM2.51
Oct 10, 7:45 AM2.12
Oct 10, 6:45 AM1.47
Oct 10, 5:45 AM1.13
Oct 10, 4:45 AM1.07
Oct 10, 3:45 AM1.18
Oct 10, 2:45 AM1.39
Oct 10, 1:45 AM1.76
Oct 10, 12:45 AM2.22
Oct 9, 11:45 PM2.58
Oct 9, 10:45 PM2.67
Oct 9, 9:45 PM2.50
Oct 9, 8:45 PM2.41
Oct 9, 7:45 PM2.10
Oct 9, 6:45 PM1.52
Oct 9, 5:45 PM0.96
Oct 9, 4:45 PM0.76
Oct 9, 3:45 PM0.76
Oct 9, 2:45 PM0.96

Left out: 1 reading the gauge sent that were not the water, the furthest -4.15 ft on Oct 10. A reading is left out when it leaps away from the water and straight back, sticks on one value, or swings with a gauge in ice or failing.

Water level, 30 days at St. Johns at Jacksonville Acosta Bridge: the water from -0.38 to 2.80 feet of stage, the latest 0.95 feet.WATER LEVEL, 30 DAYSFTHIGH 2.80 FT, OCT 10, 11:30 AM · LOW -0.38 FT, OCT 4, 11:00 AM-101234Sep 16Sep 21Sep 26Oct 1Oct 6Oct 110.95
Latest
0.95 ftOct 16, 11:30 AM
Highest
2.80 ftOct 10, 11:30 AM
Lowest
-0.38 ftOct 4, 11:00 AM
Range
3.18 fthighest less lowest
Change
Fell 0.63 ftsince Sep 16, 2:45 PM
Readings
2,406
Left out
1not the water
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 161.45-0.010.770.9539
Oct 151.56-0.020.841.0349
Oct 141.690.080.880.9640
Oct 130.99-0.080.210.9920
Oct 121.890.011.000.6055
Oct 112.410.381.371.8488
Oct 102.800.891.822.4695
Oct 92.670.731.632.5896
Oct 82.540.861.781.9877
Oct 72.611.041.932.3536
Oct 61.830.251.160.8147
Oct 51.83-0.180.810.3996
Oct 41.49-0.380.64-0.1796
Oct 31.47-0.300.67-0.0896
Oct 21.88-0.240.740.1996
Oct 11.66-0.130.810.8996
Sep 301.880.120.961.4092
Sep 292.110.311.191.8196
Sep 282.270.531.392.0896
Sep 272.380.721.652.2764
Sep 262.230.721.561.9351
Sep 252.350.591.502.2196
Sep 242.060.421.221.8696
Sep 231.680.020.861.2896
Sep 221.47-0.130.750.5796
Sep 211.44-0.060.800.3796
Sep 201.37-0.190.740.3485
Sep 191.30-0.090.730.1991
Sep 181.550.220.890.3796
Sep 171.730.361.070.7096
Sep 161.620.410.931.2137

How it reports

Rank
-
Schedule
every houron the hour's :30
Reports received, 24 hours
5 of 2420.8% of its schedule
Reports received, 7 days
52 of 16830.9% of its schedule
Longest silence, 7 days
24 hoursfrom Oct 13, 9:30 AM
Latest report
Oct 16, 4:30 AMlocal time
Time to reach Storm Station
21 min9 in 10 within 21 min

From Storm Station's own record of every report it heard from this station.

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

Near St. Johns at Jacksonville Acosta Bridge

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 its 247 score, how reliably it reports and how its readings hold up: that is its 247 rank.