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Live/Water/Texas/League City 4E - Gum Bayou

League City 4E - Gum Bayou

A water gauge in Galveston County, Texas. Its stage was 3.31 ft as of Oct 16, 12:00 AM CDT.

Gauge GMBT2Galveston County, TexasEvery gauge in Texas

Stage now
3.31 ftreported Oct 16, 12:00 AM CDT
24 hour change
Fell 0.02 ftsince Oct 15, 12:00 AM
Elevation
7 ftabove sea level
County
Galveston County
Position
29.5063° N, 95.0267° W
Record since
2024

Water level

League City 4E - Gum Bayou

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 League City 4E - Gum Bayou: the water from 3.31 to 3.34 feet of stage, the latest 3.31 feet.WATER LEVEL, 24 HOURSFTHIGH 3.34 FT, OCT 15, 4:00 AM · LOW 3.31 FT, OCT 16, 12:00 AM3.273.303.333.353.383.403 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 163.31
Latest
3.31 ftOct 16, 12:00 AM
Highest
3.34 ftOct 15, 4:00 AM
Lowest
3.31 ftOct 16, 12:00 AM
Range
0.03 fthighest less lowest
Change
Fell 0.03 ftsince Oct 15, 4:00 AM
Readings
6
The readings these charts were drawn from, as a table
TimeStage ft
Oct 16, 12:00 AM3.31
Oct 15, 8:00 PM3.32
Oct 15, 4:00 PM3.33
Oct 15, 12:00 PM3.34
Oct 15, 8:00 AM3.34
Oct 15, 4:00 AM3.34
Water level, 7 days at League City 4E - Gum Bayou: the water from 3.31 to 3.68 feet of stage, the latest 3.31 feet.WATER LEVEL, 7 DAYSFTHIGH 3.68 FT, OCT 9, 12:00 PM · LOW 3.31 FT, OCT 16, 12:00 AM3.33.43.53.63.73.8Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 163.31
Latest
3.31 ftOct 16, 12:00 AM
Highest
3.68 ftOct 9, 12:00 PM
Lowest
3.31 ftOct 16, 12:00 AM
Range
0.37 fthighest less lowest
Change
Fell 0.31 ftsince Oct 9, 1:40 AM
Readings
45
The readings these charts were drawn from, as a table
TimeStage ft
Oct 16, 12:00 AM3.31
Oct 15, 8:00 PM3.32
Oct 15, 4:00 PM3.33
Oct 15, 12:00 PM3.34
Oct 15, 8:00 AM3.34
Oct 15, 4:00 AM3.34
Oct 15, 12:00 AM3.33
Oct 14, 8:00 PM3.34
Oct 14, 4:00 PM3.35
Oct 14, 12:00 PM3.36
Oct 14, 8:00 AM3.37
Oct 14, 4:00 AM3.37
Oct 14, 12:00 AM3.35
Oct 13, 8:00 PM3.34
Oct 13, 4:00 PM3.34
Oct 13, 12:00 PM3.35
Oct 13, 8:00 AM3.34
Oct 13, 4:00 AM3.35
Oct 13, 12:00 AM3.33
Oct 12, 8:00 PM3.34
Oct 12, 4:00 PM3.35
Oct 12, 12:00 PM3.35
Oct 12, 8:00 AM3.37
Oct 12, 4:00 AM3.37
Oct 12, 12:00 AM3.37
Oct 11, 8:00 PM3.40
Oct 11, 4:00 PM3.48
Oct 11, 12:00 PM3.38
Oct 11, 8:00 AM3.40
Oct 11, 6:40 AM3.40
Oct 11, 4:00 AM3.43
Oct 11, 12:00 AM3.46
Oct 10, 8:00 PM3.54
Oct 10, 4:00 PM3.47
Oct 10, 12:00 PM3.49
Oct 10, 8:00 AM3.54
Oct 10, 4:00 AM3.49
Oct 10, 12:55 AM3.51
Oct 9, 8:00 PM3.64
Oct 9, 4:00 PM3.57
Oct 9, 12:00 PM3.68
Oct 9, 8:00 AM3.61
Oct 9, 4:00 AM3.61
Oct 9, 1:40 AM3.62
Water level, 30 days at League City 4E - Gum Bayou: the water from 3.29 to 4.54 feet of stage, the latest 3.31 feet.WATER LEVEL, 30 DAYSFTHIGH 4.54 FT, SEP 22, 4:00 AM · LOW 3.29 FT, OCT 1, 8:00 PM3.03.54.04.55.0Sep 16Sep 21Sep 26Oct 1Oct 6Oct 113.31
Latest
3.31 ftOct 16, 12:00 AM
Highest
4.54 ftSep 22, 4:00 AM
Lowest
3.29 ftOct 1, 8:00 PM
Range
1.25 fthighest less lowest
Change
Fell 0.66 ftsince Sep 16, 4:00 AM
Readings
216
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 163.313.313.313.311
Oct 153.343.323.333.326
Oct 143.373.343.363.346
Oct 133.353.333.343.346
Oct 123.373.343.363.346
Oct 113.483.383.423.407
Oct 103.543.473.513.547
Oct 93.683.573.633.647
Oct 83.813.663.743.666
Oct 73.873.733.783.737
Oct 63.843.713.773.849
Oct 53.853.743.793.747
Oct 44.003.853.923.906
Oct 34.193.954.044.008
Oct 24.383.293.924.1617
Oct 13.313.293.303.296
Sep 303.333.313.323.316
Sep 293.383.323.353.326
Sep 283.493.383.433.387
Sep 273.593.473.533.476
Sep 263.753.633.693.638
Sep 253.973.783.893.788
Sep 244.214.014.114.018
Sep 234.474.274.384.278
Sep 224.544.504.534.506
Sep 214.514.404.464.516
Sep 204.384.204.304.367
Sep 194.153.954.064.108
Sep 184.043.933.983.937
Sep 174.043.843.924.047
Sep 163.973.883.933.886

How it reports

Schedule
every 4 hourson the hour's :00 and :59
Reports received, 24 hours
6 of 6100% of its schedule, 8 reports in all
Reports received, 7 days
42 of 42100% of its schedule, 49 reports in all
Longest silence, 7 days
4 h 08 minfrom Oct 15, 8:00 PM
Latest report
Oct 16, 1:00 AMlocal time
Time to reach Storm Station
19 min9 in 10 within 20 min

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

Its schedule is one report every 4 hours, 6 in 24 hours. Two reports in the same 4 hours count as one received.

Ranking Statistics

247 score100.0of 100

Texas median
95.4the median score of 4,689 stations
Scoring higher
0stations in Texas
Sharing its score
616ranks 1 to 616
Points deducted
0.0of 100
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Texas median 100.0, 100.0, 100.0
Next above
CGMT2rank 46; ahead on median arrival 18 min 39 s against 18 min 51 s
Next below
MVDT2rank 48; behind on median arrival 18 min 51 s against 18 min 52 s

Equal scores are ordered by the share of scheduled reports received, then the reports due in the week (the longer record first), then the median arrival, then the longest silence.

  1. Reports receivedweight 35100.035.0 of 35 pointsTexas median 97.542 of 42 scheduled reports received in 7 days
  2. Arrivalweight 10100.010.0 of 10 pointsTexas median 92.0half its reports arrived within 19 min
  3. Continuityweight 10100.010.0 of 10 pointsTexas median 100.0longest silence 4 h, on a schedule of one report every 4 h
  4. Accuracyweight 20-20.0 of 20 points, at the medianTexas median 100.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianTexas median 100.0-
  6. Forecast checkweight 10-10.0 of 10 points, at the medianTexas median 100.0-

The score is the weighted mean of its six parts, from the last 7 days. How a station is ranked sets out each part.

How each part is scored
Reports received
Full marks for every scheduled report received, none for none, in proportion between
Arrival
Full marks for a median arrival within 24 min, none at 4 h
Continuity
Full marks for a longest silence of 3 reports or less (12 h), none for 72 (288 h)
Accuracy
Full marks within 1.5 °F of its reference, typically, none beyond 8.0 °F
Instrument checks
Full marks for no reading failed, none for 5 per cent or more
Forecast check
Full marks within 2 °F of the forecast on average, none at 8 °F

Near League City 4E - Gum Bayou

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.