Storm Station
Sign in

Live/Water/South Carolina/Yemassee - Combahee River

Yemassee - Combahee River

A water gauge in Colleton County, South Carolina. Its stage was 6.75 ft as of Oct 15, 9:45 PM EDT.

Gauge COMS1Colleton County, South CarolinaEvery gauge in South Carolina

Stage now
6.75 ftreported Oct 15, 9:45 PM EDT
24 hour change
Fell 0.19 ftsince Oct 14, 9:45 PM
Rank
379of 1,128 in South Carolina, Oct 16
Elevation
3 ftabove sea level
County
Colleton County
Position
32.7069° N, 80.8264° W
Record since
2022

Water level

Yemassee - Combahee River

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 Yemassee - Combahee River: the water from 5.50 to 7.33 feet of stage, the latest 6.75 feet.WATER LEVEL, 24 HOURSFTHIGH 7.33 FT, OCT 15, 6:30 PM · LOW 5.50 FT, OCT 15, 11:45 AM5.56.06.57.07.58.0Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM6.75
Latest
6.75 ftOct 15, 9:45 PM
Highest
7.33 ftOct 15, 6:30 PM
Lowest
5.50 ftOct 15, 11:45 AM
Range
1.83 fthighest less lowest
Change
Rose 0.22 ftsince Oct 14, 11:00 PM
Readings
92
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 9:45 PM6.75
Oct 15, 9:30 PM6.83
Oct 15, 9:15 PM6.89
Oct 15, 9:00 PM6.96
Oct 15, 8:45 PM7.01
Oct 15, 8:30 PM7.06
Oct 15, 8:15 PM7.11
Oct 15, 8:00 PM7.15
Oct 15, 7:45 PM7.20
Oct 15, 7:30 PM7.23
Oct 15, 7:15 PM7.26
Oct 15, 7:00 PM7.29
Oct 15, 6:45 PM7.32
Oct 15, 6:30 PM7.33
Oct 15, 6:15 PM7.32
Oct 15, 6:00 PM7.30
Oct 15, 5:45 PM7.27
Oct 15, 5:30 PM7.23
Oct 15, 5:15 PM7.19
Oct 15, 5:00 PM7.14
Oct 15, 4:45 PM7.09
Oct 15, 4:30 PM7.03
Oct 15, 4:15 PM6.97
Oct 15, 4:00 PM6.91
Oct 15, 3:45 PM6.84
Oct 15, 3:30 PM6.77
Oct 15, 3:15 PM6.70
Oct 15, 3:00 PM6.63
Oct 15, 2:45 PM6.54
Oct 15, 2:30 PM6.46
Oct 15, 2:15 PM6.37
Oct 15, 2:00 PM6.28
Oct 15, 1:45 PM6.18
Oct 15, 1:30 PM6.08
Oct 15, 1:15 PM5.97
Oct 15, 1:00 PM5.86
Oct 15, 12:45 PM5.75
Oct 15, 12:30 PM5.64
Oct 15, 12:15 PM5.56
Oct 15, 12:00 PM5.52
Oct 15, 11:45 AM5.50
Oct 15, 11:30 AM5.52
Oct 15, 11:15 AM5.55
Oct 15, 11:00 AM5.62
Oct 15, 10:45 AM5.69
Oct 15, 10:30 AM5.77
Oct 15, 10:15 AM5.86
Oct 15, 10:00 AM5.94
Oct 15, 9:45 AM6.03
Oct 15, 9:30 AM6.12
Oct 15, 9:15 AM6.21
Oct 15, 9:00 AM6.29
Oct 15, 8:45 AM6.38
Oct 15, 8:30 AM6.46
Oct 15, 8:15 AM6.54
Oct 15, 8:00 AM6.62
Oct 15, 7:45 AM6.69
Oct 15, 7:30 AM6.75
Oct 15, 7:15 AM6.82
Oct 15, 7:00 AM6.88
Oct 15, 6:45 AM6.93
Oct 15, 6:30 AM6.97
Oct 15, 6:15 AM7.02
Oct 15, 6:00 AM7.06
Oct 15, 5:45 AM7.09
Oct 15, 5:30 AM7.12
Oct 15, 5:15 AM7.13
Oct 15, 5:00 AM7.13
Oct 15, 4:45 AM7.12
Oct 15, 4:30 AM7.09
Oct 15, 4:15 AM7.06
Oct 15, 4:00 AM7.01
Oct 15, 3:45 AM6.97
Oct 15, 3:30 AM6.92
Oct 15, 3:15 AM6.87
Oct 15, 3:00 AM6.81
Oct 15, 2:45 AM6.75
Oct 15, 2:30 AM6.69
Oct 15, 2:15 AM6.63
Oct 15, 2:00 AM6.57
Oct 15, 1:45 AM6.50
Oct 15, 1:30 AM6.42
Oct 15, 1:15 AM6.35
Oct 15, 1:00 AM6.29
Oct 15, 12:45 AM6.24
Oct 15, 12:30 AM6.21
Oct 15, 12:15 AM6.20
Oct 15, 12:00 AM6.22
Oct 14, 11:45 PM6.28
Oct 14, 11:30 PM6.36
Oct 14, 11:15 PM6.38
Oct 14, 11:00 PM6.53
Water level, 7 days at Yemassee - Combahee River: the water from 5.50 to 8.12 feet of stage, the latest 6.75 feet.WATER LEVEL, 7 DAYSFTHIGH 8.12 FT, OCT 10, 4:15 PM · LOW 5.50 FT, OCT 15, 11:45 AM56789Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 156.75
Latest
6.75 ftOct 15, 9:45 PM
Highest
8.12 ftOct 10, 4:15 PM
Lowest
5.50 ftOct 15, 11:45 AM
Range
2.62 fthighest less lowest
Change
Fell 0.48 ftsince Oct 8, 11:00 PM
Readings
668
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 9:45 PM6.75
Oct 15, 8:45 PM7.01
Oct 15, 7:45 PM7.20
Oct 15, 6:45 PM7.32
Oct 15, 5:45 PM7.27
Oct 15, 4:45 PM7.09
Oct 15, 3:45 PM6.84
Oct 15, 2:45 PM6.54
Oct 15, 1:45 PM6.18
Oct 15, 12:45 PM5.75
Oct 15, 11:45 AM5.50
Oct 15, 10:45 AM5.69
Oct 15, 9:45 AM6.03
Oct 15, 8:45 AM6.38
Oct 15, 7:45 AM6.69
Oct 15, 6:45 AM6.93
Oct 15, 5:45 AM7.09
Oct 15, 4:45 AM7.12
Oct 15, 3:45 AM6.97
Oct 15, 2:45 AM6.75
Oct 15, 1:45 AM6.50
Oct 15, 12:45 AM6.24
Oct 14, 11:45 PM6.28
Oct 14, 10:45 PM6.62
Oct 14, 9:45 PM6.94
Oct 14, 8:45 PM7.17
Oct 14, 7:45 PM7.34
Oct 14, 6:45 PM7.45
Oct 14, 5:45 PM7.48
Oct 14, 4:45 PM7.35
Oct 14, 3:45 PM7.16
Oct 14, 2:45 PM6.93
Oct 14, 1:45 PM6.66
Oct 14, 12:45 PM6.34
Oct 14, 11:45 AM6.02
Oct 14, 10:45 AM5.99
Oct 14, 9:45 AM6.31
Oct 14, 8:45 AM6.65
Oct 14, 7:45 AM6.94
Oct 14, 6:45 AM7.15
Oct 14, 5:45 AM7.28
Oct 14, 4:45 AM7.34
Oct 14, 3:45 AM7.22
Oct 14, 2:45 AM7.03
Oct 14, 1:45 AM6.80
Oct 14, 12:45 AM6.54
Oct 13, 11:45 PM6.37
Oct 13, 10:45 PM6.53
Oct 13, 9:45 PM6.85
Oct 13, 8:45 PM7.12
Oct 13, 7:45 PM7.31
Oct 13, 6:45 PM7.44
Oct 13, 5:45 PM7.52
Oct 13, 4:45 PM7.46
Oct 13, 3:45 PM7.29
Oct 13, 2:45 PM7.07
Oct 13, 1:45 PM6.80
Oct 13, 12:45 PM6.49
Oct 13, 11:45 AM6.13
Oct 13, 10:45 AM5.91
Oct 13, 9:45 AM6.04
Oct 13, 8:45 AM6.35
Oct 13, 7:45 AM6.66
Oct 13, 6:45 AM6.93
Oct 13, 5:45 AM7.12
Oct 13, 4:45 AM7.24
Oct 13, 3:45 AM7.22
Oct 13, 2:45 AM7.05
Oct 13, 1:45 AM6.81
Oct 13, 12:45 AM6.52
Oct 12, 11:45 PM6.24
Oct 12, 10:45 PM6.16
Oct 12, 9:45 PM6.39
Oct 12, 8:45 PM6.69
Oct 12, 7:45 PM6.97
Oct 12, 6:45 PM7.18
Oct 12, 5:45 PM7.31
Oct 12, 4:45 PM7.39
Oct 12, 3:45 PM7.32
Oct 12, 2:45 PM7.14
Oct 12, 1:45 PM6.90
Oct 12, 12:45 PM6.62
Oct 12, 11:45 AM6.35
Oct 12, 10:45 AM6.22
Oct 12, 9:45 AM6.35
Oct 12, 8:45 AM6.61
Oct 12, 7:45 AM6.89
Oct 12, 6:45 AM7.13
Oct 12, 5:45 AM7.31
Oct 12, 4:45 AM7.41
Oct 12, 3:45 AM7.46
Oct 12, 2:45 AM7.39
Oct 12, 1:45 AM7.24
Oct 12, 12:45 AM7.10
Oct 11, 11:45 PM7.03
Oct 11, 10:45 PM7.13
Oct 11, 9:45 PM7.35
Oct 11, 8:45 PM7.54
Oct 11, 7:45 PM7.68
Oct 11, 6:45 PM7.78
Oct 11, 5:45 PM7.85
Oct 11, 4:45 PM7.89
Oct 11, 3:45 PM7.86
Oct 11, 2:45 PM7.72
Oct 11, 1:45 PM7.53
Oct 11, 12:45 PM7.40
Oct 11, 11:45 AM7.23
Oct 11, 10:45 AM7.22
Oct 11, 9:45 AM7.33
Oct 11, 8:45 AM7.54
Oct 11, 7:45 AM7.64
Oct 11, 6:45 AM7.80
Oct 11, 5:45 AM7.88
Oct 11, 4:45 AM7.94
Oct 11, 3:45 AM7.96
Oct 11, 2:45 AM7.87
Oct 11, 1:45 AM7.72
Oct 11, 12:45 AM7.56
Oct 10, 11:45 PM7.45
Oct 10, 10:45 PM7.48
Oct 10, 9:45 PM7.61
Oct 10, 8:45 PM7.76
Oct 10, 7:45 PM7.87
Oct 10, 6:45 PM7.97
Oct 10, 5:45 PM8.06
Oct 10, 4:45 PM8.12
Oct 10, 3:45 PM8.07
Oct 10, 2:45 PM7.90
Oct 10, 1:45 PM7.71
Oct 10, 12:45 PM7.56
Oct 10, 11:45 AM7.35
Oct 10, 10:45 AM7.20
Oct 10, 9:45 AM7.03
Oct 10, 8:45 AM6.86
Oct 10, 7:45 AM7.15
Oct 10, 6:45 AM7.31
Oct 10, 5:45 AM7.51
Oct 10, 4:45 AM7.61
Oct 10, 3:45 AM7.67
Oct 10, 2:45 AM7.64
Oct 10, 1:45 AM7.47
Oct 10, 12:45 AM7.30
Oct 9, 11:45 PM7.09
Oct 9, 10:45 PM6.85
Oct 9, 9:45 PM6.64
Oct 9, 8:45 PM6.70
Oct 9, 7:45 PM6.99
Oct 9, 6:45 PM7.25
Oct 9, 5:45 PM7.43
Oct 9, 4:45 PM7.56
Oct 9, 3:45 PM7.66
Oct 9, 2:45 PM7.69
Oct 9, 1:45 PM7.58
Oct 9, 12:45 PM7.40
Oct 9, 11:45 AM7.20
Oct 9, 10:45 AM6.98
Oct 9, 9:45 AM6.75
Oct 9, 8:45 AM6.70
Oct 9, 7:45 AM6.93
Oct 9, 6:45 AM7.21
Oct 9, 5:45 AM7.42
Oct 9, 4:45 AM7.56
Oct 9, 3:45 AM7.66
Oct 9, 2:45 AM7.74
Oct 9, 1:45 AM7.70
Oct 9, 12:45 AM7.56
Oct 8, 11:45 PM7.38
Water level, 30 days at Yemassee - Combahee River: the water from 5.21 to 8.12 feet of stage, the latest 6.75 feet.WATER LEVEL, 30 DAYSFTHIGH 8.12 FT, OCT 10, 4:15 PM · LOW 5.21 FT, SEP 19, 2:30 PM56789Sep 16Sep 21Sep 26Oct 1Oct 6Oct 116.75
Latest
6.75 ftOct 15, 9:45 PM
Highest
8.12 ftOct 10, 4:15 PM
Lowest
5.21 ftSep 19, 2:30 PM
Range
2.91 fthighest less lowest
Change
Fell 0.38 ftsince Sep 15, 11:00 PM
Readings
2,844
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 157.335.506.626.7588
Oct 147.495.956.886.2896
Oct 137.525.916.846.3796
Oct 127.466.156.926.2496
Oct 117.967.037.617.0396
Oct 108.126.857.567.4596
Oct 97.746.577.267.0996
Oct 87.986.917.537.3896
Oct 77.967.177.627.6792
Oct 67.776.697.267.7796
Oct 57.615.976.777.6196
Oct 47.435.306.597.2592
Oct 37.445.296.527.1392
Oct 27.505.446.686.8796
Oct 17.495.716.826.5996
Sep 307.626.177.096.6296
Sep 297.816.727.396.8996
Sep 287.987.087.597.1696
Sep 277.997.117.607.2096
Sep 267.947.097.557.2696
Sep 257.826.887.407.3096
Sep 247.606.517.147.2696
Sep 237.455.966.827.2896
Sep 227.365.486.597.3392
Sep 217.395.566.647.3896
Sep 207.415.386.467.3484
Sep 197.255.216.367.1392
Sep 187.325.576.686.8296
Sep 177.505.776.867.0196
Sep 167.576.187.076.9596
Sep 157.136.937.036.934

How it reports

Rank
379of 1,128 in South Carolina, Oct 16
Schedule
every houron the hour's :45
Reports received, 24 hours
24 of 24100% of its schedule
Reports received, 7 days
168 of 168100% of its schedule
Longest silence, 7 days
67 minfrom Oct 15, 9:45 PM
Latest report
Oct 15, 9:45 PMlocal time
Time to reach Storm Station
18 min9 in 10 within 26 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 score98.4of 100

South Carolina median
96.6the median score of 1,128 stations
Scoring higher
370stations in South Carolina
Sharing its score
30ranks 371 to 400
Points deducted
1.61.6 arrival
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; South Carolina median 100.0, 100.0, 100.0
Next above
340043081464500rank 375; ahead on median arrival 17 min 49 s against 17 min 53 s
Next below
02173000rank 389; behind on median arrival 17 min 53 s against 17 min 57 s
Sharing its rank
9other 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 pointsSouth Carolina median 98.6168 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1084.28.4 of 10 pointsSouth Carolina median 95.3half its reports arrived within 18 min
  3. Continuityweight 10100.010.0 of 10 pointsSouth Carolina median 100.0longest silence 60 min, on a schedule of one report every 60 min
  4. Accuracyweight 20-20.0 of 20 points, at the medianSouth Carolina median 100.0-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianSouth Carolina median 100.0-
  6. Forecast checkweight 10-10.0 of 10 points, at the medianSouth Carolina 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 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 Yemassee - Combahee River

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.