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Live/Water/California/Oakley - Blind Point

Oakley - Blind Point

A water gauge in Contra Costa County, California. Its stage was 57.04 ft as of Oct 15, 10:15 PM PDT.

Gauge BLPC1Contra Costa County, CaliforniaEvery gauge in California

Stage now
57.04 ftreported Oct 15, 10:15 PM PDT
24 hour change
No changesince Oct 14, 10:15 PM
Elevation
-9 ftabove sea level
County
Contra Costa County
Position
38.0278° N, 121.7222° W
Record since
2013

Water level

Oakley - Blind Point

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 Oakley - Blind Point: the water from 57.04 to 57.06 feet of stage, the latest 57.04 feet.WATER LEVEL, 24 HOURSFTHIGH 57.06 FT, OCT 15, 12:45 AM · LOW 57.04 FT, OCT 14, 11:15 PM57.0057.0257.0557.0857.10Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM57.04
Latest
57.04 ftOct 15, 10:15 PM
Highest
57.06 ftOct 15, 12:45 AM
Lowest
57.04 ftOct 14, 11:15 PM
Range
0.02 fthighest less lowest
Change
No changesince Oct 14, 11:15 PM
Readings
93
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 10:15 PM57.04
Oct 15, 10:00 PM57.04
Oct 15, 9:45 PM57.04
Oct 15, 9:30 PM57.04
Oct 15, 9:15 PM57.04
Oct 15, 9:00 PM57.04
Oct 15, 8:45 PM57.04
Oct 15, 8:30 PM57.04
Oct 15, 8:15 PM57.04
Oct 15, 8:00 PM57.04
Oct 15, 7:45 PM57.04
Oct 15, 7:30 PM57.04
Oct 15, 7:15 PM57.04
Oct 15, 7:00 PM57.04
Oct 15, 6:45 PM57.04
Oct 15, 6:30 PM57.04
Oct 15, 6:15 PM57.04
Oct 15, 6:00 PM57.04
Oct 15, 5:45 PM57.04
Oct 15, 5:30 PM57.04
Oct 15, 5:15 PM57.04
Oct 15, 5:00 PM57.04
Oct 15, 4:45 PM57.04
Oct 15, 4:30 PM57.04
Oct 15, 4:15 PM57.04
Oct 15, 4:00 PM57.04
Oct 15, 3:45 PM57.04
Oct 15, 3:30 PM57.04
Oct 15, 3:15 PM57.04
Oct 15, 3:00 PM57.04
Oct 15, 2:45 PM57.04
Oct 15, 2:30 PM57.04
Oct 15, 2:15 PM57.04
Oct 15, 2:00 PM57.04
Oct 15, 1:45 PM57.04
Oct 15, 1:30 PM57.04
Oct 15, 1:15 PM57.04
Oct 15, 1:00 PM57.04
Oct 15, 12:45 PM57.04
Oct 15, 12:30 PM57.04
Oct 15, 12:15 PM57.04
Oct 15, 12:00 PM57.04
Oct 15, 11:45 AM57.04
Oct 15, 11:30 AM57.06
Oct 15, 11:15 AM57.04
Oct 15, 11:00 AM57.04
Oct 15, 10:45 AM57.04
Oct 15, 10:30 AM57.04
Oct 15, 10:15 AM57.04
Oct 15, 10:00 AM57.04
Oct 15, 9:45 AM57.04
Oct 15, 9:30 AM57.04
Oct 15, 9:15 AM57.06
Oct 15, 9:00 AM57.06
Oct 15, 8:45 AM57.06
Oct 15, 8:30 AM57.06
Oct 15, 8:15 AM57.06
Oct 15, 8:00 AM57.04
Oct 15, 7:45 AM57.06
Oct 15, 7:30 AM57.06
Oct 15, 7:15 AM57.06
Oct 15, 7:00 AM57.04
Oct 15, 6:45 AM57.04
Oct 15, 6:30 AM57.06
Oct 15, 6:15 AM57.06
Oct 15, 6:00 AM57.04
Oct 15, 5:45 AM57.04
Oct 15, 5:30 AM57.06
Oct 15, 5:15 AM57.04
Oct 15, 5:00 AM57.04
Oct 15, 4:45 AM57.06
Oct 15, 4:30 AM57.04
Oct 15, 4:15 AM57.04
Oct 15, 4:00 AM57.04
Oct 15, 3:45 AM57.04
Oct 15, 3:30 AM57.04
Oct 15, 3:15 AM57.04
Oct 15, 3:00 AM57.04
Oct 15, 2:45 AM57.06
Oct 15, 2:30 AM57.06
Oct 15, 2:15 AM57.04
Oct 15, 2:00 AM57.06
Oct 15, 1:45 AM57.06
Oct 15, 1:30 AM57.06
Oct 15, 1:15 AM57.04
Oct 15, 1:00 AM57.04
Oct 15, 12:45 AM57.06
Oct 15, 12:30 AM57.04
Oct 15, 12:15 AM57.04
Oct 15, 12:00 AM57.04
Oct 14, 11:45 PM57.04
Oct 14, 11:30 PM57.04
Oct 14, 11:15 PM57.04
Water level, 7 days at Oakley - Blind Point: the water from 57.02 to 57.11 feet of stage, the latest 57.04 feet.WATER LEVEL, 7 DAYSFTHIGH 57.11 FT, OCT 10, 12:15 PM · LOW 57.02 FT, OCT 13, 12:45 PM57.0057.0257.0557.0857.1057.13Fri 9Sat 10Sun 11Mon 12Tue 13Wed 14Thu 1557.04
Latest
57.04 ftOct 15, 10:15 PM
Highest
57.11 ftOct 10, 12:15 PM
Lowest
57.02 ftOct 13, 12:45 PM
Range
0.09 fthighest less lowest
Change
Fell 0.03 ftsince Oct 8, 11:15 PM
Readings
661
The readings these charts were drawn from, as a table
TimeStage ft
Oct 15, 10:15 PM57.04
Oct 15, 9:45 PM57.04
Oct 15, 8:45 PM57.04
Oct 15, 7:45 PM57.04
Oct 15, 6:45 PM57.04
Oct 15, 5:45 PM57.04
Oct 15, 4:45 PM57.04
Oct 15, 3:45 PM57.04
Oct 15, 2:45 PM57.04
Oct 15, 1:45 PM57.04
Oct 15, 12:45 PM57.04
Oct 15, 11:45 AM57.04
Oct 15, 10:45 AM57.04
Oct 15, 9:45 AM57.04
Oct 15, 8:45 AM57.06
Oct 15, 7:45 AM57.06
Oct 15, 6:45 AM57.04
Oct 15, 5:45 AM57.04
Oct 15, 4:45 AM57.06
Oct 15, 3:45 AM57.04
Oct 15, 2:45 AM57.06
Oct 15, 1:45 AM57.06
Oct 15, 12:45 AM57.06
Oct 14, 11:45 PM57.04
Oct 14, 10:45 PM57.04
Oct 14, 9:45 PM57.04
Oct 14, 8:45 PM57.04
Oct 14, 7:45 PM57.04
Oct 14, 6:45 PM57.02
Oct 14, 5:45 PM57.04
Oct 14, 4:45 PM57.04
Oct 14, 3:45 PM57.04
Oct 14, 2:45 PM57.04
Oct 14, 1:45 PM57.04
Oct 14, 12:45 PM57.02
Oct 14, 11:45 AM57.02
Oct 14, 10:45 AM57.04
Oct 14, 9:45 AM57.04
Oct 14, 8:45 AM57.04
Oct 14, 7:45 AM57.02
Oct 14, 6:45 AM57.02
Oct 14, 5:45 AM57.04
Oct 14, 4:45 AM57.04
Oct 14, 3:45 AM57.02
Oct 14, 2:45 AM57.04
Oct 14, 1:45 AM57.04
Oct 14, 12:45 AM57.04
Oct 13, 11:45 PM57.04
Oct 13, 10:45 PM57.04
Oct 13, 9:45 PM57.04
Oct 13, 8:45 PM57.02
Oct 13, 7:45 PM57.02
Oct 13, 6:45 PM57.02
Oct 13, 5:15 PM57.02
Oct 13, 4:45 PM57.02
Oct 13, 3:45 PM57.02
Oct 13, 2:45 PM57.02
Oct 13, 1:45 PM57.04
Oct 13, 12:45 PM57.02
Oct 13, 11:45 AM57.04
Oct 13, 10:45 AM57.04
Oct 13, 9:45 AM57.04
Oct 13, 8:45 AM57.04
Oct 13, 7:45 AM57.06
Oct 13, 6:45 AM57.06
Oct 13, 5:45 AM57.04
Oct 13, 4:45 AM57.06
Oct 13, 3:45 AM57.04
Oct 13, 2:45 AM57.04
Oct 13, 1:45 AM57.04
Oct 13, 12:45 AM57.04
Oct 12, 11:45 PM57.04
Oct 12, 10:45 PM57.06
Oct 12, 9:45 PM57.04
Oct 12, 8:45 PM57.04
Oct 12, 7:45 PM57.04
Oct 12, 6:45 PM57.04
Oct 12, 5:45 PM57.04
Oct 12, 4:45 PM57.04
Oct 12, 3:45 PM57.04
Oct 12, 2:45 PM57.04
Oct 12, 1:45 PM57.04
Oct 12, 12:45 PM57.04
Oct 12, 11:45 AM57.06
Oct 12, 10:45 AM57.06
Oct 12, 9:45 AM57.06
Oct 12, 8:45 AM57.06
Oct 12, 7:45 AM57.06
Oct 12, 6:45 AM57.06
Oct 12, 5:45 AM57.06
Oct 12, 4:45 AM57.06
Oct 12, 3:45 AM57.06
Oct 12, 2:45 AM57.06
Oct 12, 1:45 AM57.06
Oct 12, 12:45 AM57.06
Oct 11, 11:45 PM57.06
Oct 11, 10:45 PM57.06
Oct 11, 9:45 PM57.06
Oct 11, 8:45 PM57.06
Oct 11, 7:45 PM57.06
Oct 11, 6:45 PM57.06
Oct 11, 5:45 PM57.06
Oct 11, 4:45 PM57.06
Oct 11, 3:45 PM57.06
Oct 11, 2:45 PM57.06
Oct 11, 1:45 PM57.06
Oct 11, 12:45 PM57.09
Oct 11, 11:45 AM57.09
Oct 11, 10:45 AM57.11
Oct 11, 9:45 AM57.11
Oct 11, 8:45 AM57.09
Oct 11, 7:45 AM57.09
Oct 11, 6:45 AM57.11
Oct 11, 5:45 AM57.09
Oct 11, 4:45 AM57.09
Oct 11, 3:45 AM57.09
Oct 11, 2:45 AM57.09
Oct 11, 1:45 AM57.09
Oct 11, 12:45 AM57.09
Oct 10, 11:45 PM57.09
Oct 10, 10:45 PM57.09
Oct 10, 9:45 PM57.09
Oct 10, 8:45 PM57.09
Oct 10, 7:45 PM57.07
Oct 10, 6:45 PM57.07
Oct 10, 5:45 PM57.07
Oct 10, 4:45 PM57.07
Oct 10, 3:45 PM57.07
Oct 10, 2:45 PM57.07
Oct 10, 1:45 PM57.07
Oct 10, 12:45 PM57.07
Oct 10, 11:45 AM57.07
Oct 10, 10:45 AM57.07
Oct 10, 9:45 AM57.09
Oct 10, 8:45 AM57.07
Oct 10, 7:45 AM57.07
Oct 10, 6:45 AM57.07
Oct 10, 5:45 AM57.07
Oct 10, 4:45 AM57.07
Oct 10, 3:45 AM57.07
Oct 10, 2:45 AM57.07
Oct 10, 1:45 AM57.07
Oct 10, 12:45 AM57.07
Oct 9, 11:45 PM57.07
Oct 9, 10:45 PM57.07
Oct 9, 9:15 PM57.07
Oct 9, 8:45 PM57.06
Oct 9, 7:45 PM57.07
Oct 9, 6:45 PM57.06
Oct 9, 5:45 PM57.07
Oct 9, 4:45 PM57.07
Oct 9, 3:45 PM57.07
Oct 9, 2:45 PM57.07
Oct 9, 1:45 PM57.07
Oct 9, 12:45 PM57.07
Oct 9, 11:45 AM57.07
Oct 9, 10:45 AM57.07
Oct 9, 9:45 AM57.07
Oct 9, 8:45 AM57.09
Oct 9, 7:45 AM57.09
Oct 9, 6:45 AM57.09
Oct 9, 5:45 AM57.07
Oct 9, 4:45 AM57.09
Oct 9, 3:45 AM57.07
Oct 9, 2:45 AM57.07
Oct 9, 1:45 AM57.07
Oct 9, 12:45 AM57.07
Oct 8, 11:45 PM57.07
Water level, 30 days at Oakley - Blind Point: the water from 56.79 to 57.13 feet of stage, the latest 57.04 feet.WATER LEVEL, 30 DAYSFTHIGH 57.13 FT, OCT 2, 2:30 AM · LOW 56.79 FT, SEP 17, 6:30 PM56.7056.8056.9057.0057.1057.20Sep 16Sep 21Sep 26Oct 1Oct 6Oct 1157.04
Latest
57.04 ftOct 15, 10:15 PM
Highest
57.13 ftOct 2, 2:30 AM
Lowest
56.79 ftSep 17, 6:30 PM
Range
0.34 fthighest less lowest
Change
Rose 0.18 ftsince Sep 15, 11:15 PM
Readings
2,773
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 1557.0657.0457.0457.0490
Oct 1457.0457.0257.0457.0496
Oct 1357.0657.0257.0457.0492
Oct 1257.0657.0457.0557.0496
Oct 1157.1157.0657.0857.0696
Oct 1057.1157.0757.0757.0996
Oct 957.0957.0657.0757.0792
Oct 857.1357.0757.1057.0796
Oct 757.1157.0957.1057.1196
Oct 657.1157.0957.0957.0996
Oct 557.1157.0957.1057.0994
Oct 457.1157.0957.1057.0994
Oct 357.1357.0957.1257.1192
Oct 257.1357.1157.1257.1396
Oct 157.1157.0957.1157.1196
Sep 3057.0957.0757.0857.0996
Sep 2957.0757.0657.0757.0792
Sep 2857.0657.0257.0557.0692
Sep 2757.0457.0057.0257.0492
Sep 2657.0256.9857.0057.0080
Sep 2557.0056.9856.9957.0088
Sep 2456.9856.9756.9856.9888
Sep 2356.9756.9356.9556.9792
Sep 2256.9556.9156.9356.9592
Sep 2156.9556.9156.9256.9188
Sep 2056.9156.8856.9056.9188
Sep 1956.8856.8456.8756.8884
Sep 1856.8656.8256.8456.8492
Sep 1756.8456.7956.8156.8296
Sep 1656.8656.8056.8356.8292
Sep 1556.8656.8456.8556.863

How it reports

Schedule
every houron the hour's :15
Reports received, 24 hours
24 of 24100% of its schedule
Reports received, 7 days
165 of 16898.2% of its schedule
Longest silence, 7 days
2 hoursfrom Oct 9, 9:15 PM
Latest report
Oct 15, 10:15 PMlocal 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 hour, 24 in 24 hours. Two reports in the same hour count as one received.

Ranking Statistics

247 score93.9of 100

California median
91.6the median score of 4,465 stations
Scoring higher
1,361stations in California
Sharing its score
54ranks 1,362 to 1,415
Points deducted
6.12.9 accuracy, 1.9 arrival, 0.8 forecast check, 0.6 reports received
Counted at the median
Accuracy, instrument checks, forecast checknot measured at this station; California median 85.6, 100.0, 92.4
Next above
UTRC1rank 1,379; ahead on reports due 672 against 168, the longer record first
Next below
DSOC1rank 1,398; behind on reports received 98.2% against 92.8%
Sharing its rank
17other 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 3598.234.4 of 35 pointsCalifornia median 98.5165 of 168 scheduled reports received in 7 days
  2. Arrivalweight 1081.28.1 of 10 pointsCalifornia median 81.2half its reports arrived within 19 min
  3. Continuityweight 10100.010.0 of 10 pointsCalifornia median 100.0longest silence 2 h, on a schedule of one report every 60 min
  4. Accuracyweight 20-17.1 of 20 points, at the medianCalifornia median 85.6-
  5. Instrument checksweight 15-15.0 of 15 points, at the medianCalifornia median 100.0-
  6. Forecast checkweight 10-9.2 of 10 points, at the medianCalifornia median 92.4-

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 Oakley - Blind Point

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.