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Live/Water/Louisiana/Coteau Holmes - Lower Grand Bayou

Coteau Holmes - Lower Grand Bayou

A water gauge in St. Martin Parish, Louisiana. Its stage was 2.04 ft as of Oct 15, 9:00 PM CDT.

Gauge LFPL1St. Martin Parish, LouisianaEvery gauge in Louisiana

Stage now
2.04 ftreported Oct 15, 9:00 PM CDT
24 hour change
Fell 0.07 ftsince Oct 14, 9:00 PM
Elevation
37 ftabove sea level
Parish
St. Martin Parish
Position
30.0622° N, 91.6081° W
Record since
2016

Water level

Coteau Holmes - Lower Grand 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 Coteau Holmes - Lower Grand Bayou: the water from 2.04 to 2.23 feet of stage, the latest 2.04 feet.WATER LEVEL, 24 HOURSFTHIGH 2.23 FT, OCT 15, 9:00 AM · LOW 2.04 FT, OCT 15, 8:00 PM2.002.052.102.152.202.252.30Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM2.04
Latest
2.04 ftOct 15, 9:00 PM
Highest
2.23 ftOct 15, 9:00 AM
Lowest
2.04 ftOct 15, 8:00 PM
Range
0.19 fthighest less lowest
Change
Fell 0.07 ftsince Oct 14, 10:00 PM
Readings
24
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 9:00 PM2.04
Oct 15, 8:00 PM2.04
Oct 15, 7:00 PM2.07
Oct 15, 6:00 PM2.10
Oct 15, 5:00 PM2.11
Oct 15, 4:00 PM2.11
Oct 15, 3:00 PM2.15
Oct 15, 2:00 PM2.18
Oct 15, 1:00 PM2.21
Oct 15, 12:00 PM2.23
Oct 15, 11:00 AM2.23
Oct 15, 10:00 AM2.23
Oct 15, 9:00 AM2.23
Oct 15, 8:00 AM2.22
Oct 15, 7:00 AM2.20
Oct 15, 6:00 AM2.19
Oct 15, 5:00 AM2.18
Oct 15, 4:00 AM2.16
Oct 15, 3:00 AM2.14
Oct 15, 2:00 AM2.14
Oct 15, 1:00 AM2.12
Oct 15, 12:00 AM2.11
Oct 14, 11:00 PM2.11
Oct 14, 10:00 PM2.11
Water level, 7 days at Coteau Holmes - Lower Grand Bayou: the water from 1.86 to 2.39 feet of stage, the latest 2.04 feet.WATER LEVEL, 7 DAYSFTHIGH 2.39 FT, OCT 11, 11:00 AM · LOW 1.86 FT, OCT 9, 5:00 PM1.82.02.22.42.6Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 152.04
Latest
2.04 ftOct 15, 9:00 PM
Highest
2.39 ftOct 11, 11:00 AM
Lowest
1.86 ftOct 9, 5:00 PM
Range
0.53 fthighest less lowest
Change
Fell 0.07 ftsince Oct 8, 10:00 PM
Readings
168
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 9:00 PM2.04
Oct 15, 8:00 PM2.04
Oct 15, 7:00 PM2.07
Oct 15, 6:00 PM2.10
Oct 15, 5:00 PM2.11
Oct 15, 4:00 PM2.11
Oct 15, 3:00 PM2.15
Oct 15, 2:00 PM2.18
Oct 15, 1:00 PM2.21
Oct 15, 12:00 PM2.23
Oct 15, 11:00 AM2.23
Oct 15, 10:00 AM2.23
Oct 15, 9:00 AM2.23
Oct 15, 8:00 AM2.22
Oct 15, 7:00 AM2.20
Oct 15, 6:00 AM2.19
Oct 15, 5:00 AM2.18
Oct 15, 4:00 AM2.16
Oct 15, 3:00 AM2.14
Oct 15, 2:00 AM2.14
Oct 15, 1:00 AM2.12
Oct 15, 12:00 AM2.11
Oct 14, 11:00 PM2.11
Oct 14, 10:00 PM2.11
Oct 14, 9:00 PM2.11
Oct 14, 8:00 PM2.11
Oct 14, 7:00 PM2.14
Oct 14, 6:00 PM2.17
Oct 14, 5:00 PM2.21
Oct 14, 4:00 PM2.22
Oct 14, 3:00 PM2.24
Oct 14, 2:00 PM2.26
Oct 14, 1:00 PM2.28
Oct 14, 12:00 PM2.29
Oct 14, 11:00 AM2.31
Oct 14, 10:00 AM2.31
Oct 14, 9:00 AM2.30
Oct 14, 8:00 AM2.30
Oct 14, 7:00 AM2.30
Oct 14, 6:00 AM2.29
Oct 14, 5:00 AM2.27
Oct 14, 4:00 AM2.26
Oct 14, 3:00 AM2.24
Oct 14, 2:00 AM2.24
Oct 14, 1:00 AM2.23
Oct 14, 12:00 AM2.21
Oct 13, 11:00 PM2.20
Oct 13, 10:00 PM2.18
Oct 13, 9:00 PM2.17
Oct 13, 8:00 PM2.17
Oct 13, 7:00 PM2.19
Oct 13, 6:00 PM2.21
Oct 13, 5:00 PM2.23
Oct 13, 4:00 PM2.24
Oct 13, 3:00 PM2.26
Oct 13, 2:00 PM2.27
Oct 13, 1:00 PM2.29
Oct 13, 12:00 PM2.33
Oct 13, 11:00 AM2.33
Oct 13, 10:00 AM2.32
Oct 13, 9:00 AM2.32
Oct 13, 8:00 AM2.31
Oct 13, 7:00 AM2.31
Oct 13, 6:00 AM2.31
Oct 13, 5:00 AM2.29
Oct 13, 4:00 AM2.29
Oct 13, 3:00 AM2.28
Oct 13, 2:00 AM2.28
Oct 13, 1:00 AM2.28
Oct 13, 12:00 AM2.26
Oct 12, 11:00 PM2.25
Oct 12, 10:00 PM2.23
Oct 12, 9:00 PM2.21
Oct 12, 8:00 PM2.20
Oct 12, 7:00 PM2.22
Oct 12, 6:00 PM2.22
Oct 12, 5:00 PM2.23
Oct 12, 4:00 PM2.24
Oct 12, 3:00 PM2.27
Oct 12, 2:00 PM2.30
Oct 12, 1:00 PM2.33
Oct 12, 12:00 PM2.35
Oct 12, 11:00 AM2.36
Oct 12, 10:00 AM2.36
Oct 12, 9:00 AM2.35
Oct 12, 8:00 AM2.35
Oct 12, 7:00 AM2.35
Oct 12, 6:00 AM2.35
Oct 12, 5:00 AM2.35
Oct 12, 4:00 AM2.35
Oct 12, 3:00 AM2.35
Oct 12, 2:00 AM2.35
Oct 12, 1:00 AM2.35
Oct 12, 12:00 AM2.35
Oct 11, 11:00 PM2.34
Oct 11, 10:00 PM2.33
Oct 11, 9:00 PM2.32
Oct 11, 8:00 PM2.32
Oct 11, 7:00 PM2.32
Oct 11, 6:00 PM2.31
Oct 11, 5:00 PM2.31
Oct 11, 4:00 PM2.32
Oct 11, 3:00 PM2.35
Oct 11, 2:00 PM2.38
Oct 11, 1:00 PM2.39
Oct 11, 12:00 PM2.39
Oct 11, 11:00 AM2.39
Oct 11, 10:00 AM2.38
Oct 11, 9:00 AM2.37
Oct 11, 8:00 AM2.35
Oct 11, 7:00 AM2.34
Oct 11, 6:00 AM2.33
Oct 11, 5:00 AM2.32
Oct 11, 4:00 AM2.31
Oct 11, 3:00 AM2.28
Oct 11, 2:00 AM2.26
Oct 11, 1:00 AM2.24
Oct 11, 12:00 AM2.23
Oct 10, 11:00 PM2.22
Oct 10, 10:00 PM2.20
Oct 10, 9:00 PM2.19
Oct 10, 8:00 PM2.17
Oct 10, 7:00 PM2.15
Oct 10, 6:00 PM2.11
Oct 10, 5:00 PM2.08
Oct 10, 4:00 PM2.05
Oct 10, 3:00 PM2.04
Oct 10, 2:00 PM2.07
Oct 10, 1:00 PM2.12
Oct 10, 12:00 PM2.14
Oct 10, 11:00 AM2.14
Oct 10, 10:00 AM2.14
Oct 10, 9:00 AM2.14
Oct 10, 8:00 AM2.10
Oct 10, 7:00 AM2.08
Oct 10, 6:00 AM2.08
Oct 10, 5:00 AM2.08
Oct 10, 4:00 AM2.08
Oct 10, 3:00 AM2.07
Oct 10, 2:00 AM2.05
Oct 10, 1:00 AM2.04
Oct 10, 12:00 AM2.03
Oct 9, 11:00 PM2.01
Oct 9, 10:00 PM1.99
Oct 9, 9:00 PM1.99
Oct 9, 8:00 PM1.97
Oct 9, 7:00 PM1.91
Oct 9, 6:00 PM1.88
Oct 9, 5:00 PM1.86
Oct 9, 4:00 PM1.87
Oct 9, 3:00 PM1.88
Oct 9, 2:00 PM1.89
Oct 9, 1:00 PM1.89
Oct 9, 12:00 PM1.91
Oct 9, 11:00 AM1.95
Oct 9, 10:00 AM1.95
Oct 9, 9:00 AM1.96
Oct 9, 8:00 AM1.97
Oct 9, 7:00 AM1.97
Oct 9, 6:00 AM1.98
Oct 9, 5:00 AM2.00
Oct 9, 4:00 AM2.03
Oct 9, 3:00 AM2.03
Oct 9, 2:00 AM2.05
Oct 9, 1:00 AM2.06
Oct 9, 12:00 AM2.07
Oct 8, 11:00 PM2.09
Oct 8, 10:00 PM2.11
Water level, 30 days at Coteau Holmes - Lower Grand Bayou: the water from 1.41 to 2.43 feet of stage, the latest 2.04 feet.WATER LEVEL, 30 DAYSFTHIGH 2.43 FT, OCT 2, 1:00 PM · LOW 1.41 FT, SEP 25, 9:00 AM1.01.52.02.53.0Sep 16Sep 21Sep 26Oct 1Oct 6Oct 112.04
Latest
2.04 ftOct 15, 9:00 PM
Highest
2.43 ftOct 2, 1:00 PM
Lowest
1.41 ftSep 25, 9:00 AM
Range
1.02 fthighest less lowest
Change
Rose 0.54 ftsince Sep 15, 10:00 PM
Readings
713
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 152.232.042.152.0422
Oct 142.312.112.232.1124
Oct 132.332.172.262.2024
Oct 122.362.202.302.2524
Oct 112.392.232.332.3424
Oct 102.222.032.112.2224
Oct 92.071.861.962.0124
Oct 82.142.022.092.0924
Oct 72.161.912.022.1524
Oct 62.152.012.072.0124
Oct 52.332.182.282.1824
Oct 42.422.262.362.3524
Oct 32.422.262.332.2724
Oct 22.432.242.342.2823
Oct 12.342.042.232.2323
Sep 302.151.872.042.0224
Sep 291.991.811.881.8524
Sep 281.931.721.841.8124
Sep 271.971.761.881.8624
Sep 261.951.651.781.9524
Sep 251.641.411.501.6424
Sep 241.641.541.591.5924
Sep 231.751.631.691.6324
Sep 221.891.751.841.7523
Sep 212.031.871.951.8924
Sep 202.051.911.991.9220
Sep 192.051.831.941.9224
Sep 181.971.681.851.8624
Sep 171.751.471.651.6824
Sep 161.661.471.601.4724
Sep 151.521.501.511.522

How it reports

Schedule
every houron the hour's :00
Reports received, 24 hours
24 of 24100% of its schedule
Reports received, 7 days
168 of 168100% of its schedule
Longest silence, 7 days
61 minfrom Oct 8, 11:59 PM
Latest report
Oct 15, 9:00 PMlocal time
Time to reach Storm Station
25 min9 in 10 within 32 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.

Ranking Statistics

247 score96.6of 100

Louisiana median
95.6the median score of 933 stations
Scoring higher
345stations in Louisiana
Sharing its score
25ranks 346 to 370
Points deducted
3.43.0 arrival, 0.5 forecast check
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; Louisiana median 100.0, 100.0, 95.3
Next above
SPHL1rank 347; ahead on median arrival 24 min 37 s against 24 min 52 s
Next below
323109093450400rank 370; behind on reports received 100% against 98.8%
Sharing its rank
8other stations, equal on every measure

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 pointsLouisiana median 98.8168 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1070.37.0 of 10 pointsLouisiana median 84.4half its reports arrived within 25 min
  3. Continuityweight 10100.010.0 of 10 pointsLouisiana median 100.0longest silence 63 min, on a schedule of one report every 60 min
  4. Accuracyweight 20-20.0 of 20 points, at the medianLouisiana median 100.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianLouisiana median 100.0-
  6. Forecast checkweight 10-9.5 of 10 points, at the medianLouisiana median 95.3-

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 10 min, none at 60 min
Continuity
Full marks for a longest silence of 3 reports or less (3 h), none for 72 (72 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 Coteau Holmes - Lower Grand 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.