Storm Station
Sign in

Live/Water/California/Sunol Water Temple - Alameda Creek

Sunol Water Temple - Alameda Creek

A water gauge in Alameda County, California. Its stage was 2.35 ft as of Oct 16, 12:00 AM PDT.

Gauge ASLC1Alameda County, CaliforniaEvery gauge in California

Stage now
2.35 ftreported Oct 16, 12:00 AM PDT
24 hour change
No changesince Oct 15, 12:00 AM
Elevation
230 ftabove sea level
County
Alameda County
Position
37.5836° N, 121.8853° W
Record since
2023

Water level

Sunol Water Temple - Alameda Creek

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 Sunol Water Temple - Alameda Creek: the water from 1.95 to 2.47 feet of stage, the latest 2.35 feet.WATER LEVEL, 24 HOURSFTHIGH 2.47 FT, OCT 15, 8:30 AM · LOW 1.95 FT, OCT 15, 8:00 PM1.82.02.22.42.63 AM6 AM9 AM12 PM3 PM6 PM9 PMOct 162.35
Latest
2.35 ftOct 16, 12:00 AM
Highest
2.47 ftOct 15, 8:30 AM
Lowest
1.95 ftOct 15, 8:00 PM
Range
0.52 fthighest less lowest
Change
No changesince Oct 15, 12:30 AM
Readings
94
The readings these charts were drawn from, as a table
TimeStage ft
Oct 16, 12:00 AM2.35
Oct 15, 11:45 PM2.35
Oct 15, 11:30 PM2.35
Oct 15, 11:15 PM2.35
Oct 15, 11:00 PM2.34
Oct 15, 10:45 PM2.35
Oct 15, 10:30 PM2.34
Oct 15, 10:15 PM2.34
Oct 15, 10:00 PM2.33
Oct 15, 9:45 PM2.33
Oct 15, 9:30 PM2.31
Oct 15, 9:15 PM2.26
Oct 15, 9:00 PM2.17
Oct 15, 8:45 PM2.06
Oct 15, 8:30 PM2.00
Oct 15, 8:15 PM1.96
Oct 15, 8:00 PM1.95
Oct 15, 7:45 PM1.96
Oct 15, 7:30 PM1.96
Oct 15, 7:15 PM1.97
Oct 15, 7:00 PM1.97
Oct 15, 6:45 PM1.98
Oct 15, 6:30 PM1.99
Oct 15, 6:15 PM2.00
Oct 15, 6:00 PM2.01
Oct 15, 5:45 PM2.03
Oct 15, 5:30 PM2.04
Oct 15, 5:15 PM2.06
Oct 15, 5:00 PM2.08
Oct 15, 4:45 PM2.10
Oct 15, 4:30 PM2.12
Oct 15, 4:15 PM2.15
Oct 15, 4:00 PM2.17
Oct 15, 3:45 PM2.19
Oct 15, 3:30 PM2.21
Oct 15, 3:15 PM2.22
Oct 15, 3:00 PM2.23
Oct 15, 2:45 PM2.24
Oct 15, 2:30 PM2.27
Oct 15, 2:15 PM2.29
Oct 15, 2:00 PM2.33
Oct 15, 1:45 PM2.36
Oct 15, 1:30 PM2.40
Oct 15, 1:15 PM2.44
Oct 15, 1:00 PM2.46
Oct 15, 12:45 PM2.46
Oct 15, 12:30 PM2.47
Oct 15, 12:15 PM2.47
Oct 15, 12:00 PM2.47
Oct 15, 11:45 AM2.47
Oct 15, 11:30 AM2.47
Oct 15, 11:15 AM2.47
Oct 15, 11:00 AM2.47
Oct 15, 10:45 AM2.47
Oct 15, 10:15 AM2.47
Oct 15, 10:00 AM2.47
Oct 15, 9:45 AM2.47
Oct 15, 9:30 AM2.47
Oct 15, 9:15 AM2.47
Oct 15, 9:00 AM2.47
Oct 15, 8:45 AM2.47
Oct 15, 8:30 AM2.47
Oct 15, 8:15 AM2.46
Oct 15, 8:00 AM2.46
Oct 15, 7:45 AM2.45
Oct 15, 7:30 AM2.44
Oct 15, 7:15 AM2.41
Oct 15, 7:00 AM2.39
Oct 15, 6:45 AM2.37
Oct 15, 6:30 AM2.37
Oct 15, 6:15 AM2.36
Oct 15, 6:00 AM2.36
Oct 15, 5:45 AM2.36
Oct 15, 5:30 AM2.36
Oct 15, 5:15 AM2.36
Oct 15, 5:00 AM2.36
Oct 15, 4:45 AM2.36
Oct 15, 4:30 AM2.36
Oct 15, 4:15 AM2.36
Oct 15, 4:00 AM2.36
Oct 15, 3:45 AM2.36
Oct 15, 3:30 AM2.36
Oct 15, 3:15 AM2.36
Oct 15, 3:00 AM2.36
Oct 15, 2:45 AM2.36
Oct 15, 2:30 AM2.36
Oct 15, 2:15 AM2.35
Oct 15, 2:00 AM2.35
Oct 15, 1:45 AM2.35
Oct 15, 1:30 AM2.35
Oct 15, 1:15 AM2.35
Oct 15, 1:00 AM2.35
Oct 15, 12:45 AM2.35
Oct 15, 12:30 AM2.35
Water level, 7 days at Sunol Water Temple - Alameda Creek: the water from 1.61 to 2.63 feet of stage, the latest 2.35 feet.WATER LEVEL, 7 DAYSFTHIGH 2.63 FT, OCT 9, 12:15 PM · LOW 1.61 FT, OCT 10, 4:30 AM1.52.02.53.0Sat 10Sun 11Mon 12Tue 13Wed 14Thu 15Fri 162.35
Latest
2.35 ftOct 16, 12:00 AM
Highest
2.63 ftOct 9, 12:15 PM
Lowest
1.61 ftOct 10, 4:30 AM
Range
1.02 fthighest less lowest
Change
Fell 0.18 ftsince Oct 9, 12:30 AM
Readings
666
The readings these charts were drawn from, as a table
TimeStage ft
Oct 16, 12:00 AM2.35
Oct 15, 11:45 PM2.35
Oct 15, 10:45 PM2.35
Oct 15, 9:45 PM2.33
Oct 15, 8:45 PM2.06
Oct 15, 7:45 PM1.96
Oct 15, 6:45 PM1.98
Oct 15, 5:45 PM2.03
Oct 15, 4:45 PM2.10
Oct 15, 3:45 PM2.19
Oct 15, 2:45 PM2.24
Oct 15, 1:45 PM2.36
Oct 15, 12:45 PM2.46
Oct 15, 11:45 AM2.47
Oct 15, 10:45 AM2.47
Oct 15, 9:45 AM2.47
Oct 15, 8:45 AM2.47
Oct 15, 7:45 AM2.45
Oct 15, 6:45 AM2.37
Oct 15, 5:45 AM2.36
Oct 15, 4:45 AM2.36
Oct 15, 3:45 AM2.36
Oct 15, 2:45 AM2.36
Oct 15, 1:45 AM2.35
Oct 15, 12:45 AM2.35
Oct 14, 11:45 PM2.35
Oct 14, 10:45 PM2.34
Oct 14, 9:45 PM2.31
Oct 14, 8:45 PM2.01
Oct 14, 7:45 PM1.93
Oct 14, 6:45 PM1.96
Oct 14, 5:45 PM2.01
Oct 14, 4:45 PM2.09
Oct 14, 3:45 PM2.18
Oct 14, 2:45 PM2.23
Oct 14, 1:45 PM2.34
Oct 14, 12:45 PM2.45
Oct 14, 11:45 AM2.46
Oct 14, 10:45 AM2.46
Oct 14, 9:45 AM2.46
Oct 14, 8:45 AM2.46
Oct 14, 7:45 AM2.43
Oct 14, 6:45 AM2.36
Oct 14, 5:45 AM2.36
Oct 14, 4:45 AM2.36
Oct 14, 3:45 AM2.36
Oct 14, 2:45 AM2.36
Oct 14, 1:45 AM2.36
Oct 14, 12:45 AM2.36
Oct 13, 11:45 PM2.36
Oct 13, 10:45 PM2.35
Oct 13, 9:45 PM2.33
Oct 13, 8:45 PM2.05
Oct 13, 7:45 PM1.95
Oct 13, 6:45 PM1.96
Oct 13, 5:45 PM1.99
Oct 13, 4:45 PM2.06
Oct 13, 3:45 PM2.16
Oct 13, 2:45 PM2.23
Oct 13, 1:45 PM2.34
Oct 13, 12:45 PM2.46
Oct 13, 11:45 AM2.46
Oct 13, 10:45 AM2.46
Oct 13, 9:45 AM2.46
Oct 13, 8:45 AM2.45
Oct 13, 7:45 AM2.43
Oct 13, 6:45 AM2.35
Oct 13, 5:45 AM2.34
Oct 13, 4:45 AM2.34
Oct 13, 3:45 AM2.34
Oct 13, 2:45 AM2.34
Oct 13, 1:45 AM2.34
Oct 13, 12:45 AM2.33
Oct 12, 11:45 PM2.33
Oct 12, 10:45 PM2.32
Oct 12, 9:45 PM2.24
Oct 12, 8:45 PM1.87
Oct 12, 7:45 PM1.88
Oct 12, 6:45 PM1.91
Oct 12, 5:45 PM1.97
Oct 12, 4:45 PM2.06
Oct 12, 3:45 PM2.14
Oct 12, 2:45 PM2.19
Oct 12, 1:45 PM2.32
Oct 12, 12:45 PM2.54
Oct 12, 11:45 AM2.62
Oct 12, 10:45 AM2.62
Oct 12, 9:45 AM2.62
Oct 12, 8:45 AM2.62
Oct 12, 7:45 AM2.61
Oct 12, 6:45 AM2.57
Oct 12, 5:45 AM2.55
Oct 12, 4:45 AM2.54
Oct 12, 3:45 AM2.54
Oct 12, 2:45 AM2.54
Oct 12, 1:45 AM2.54
Oct 12, 12:45 AM2.54
Oct 11, 11:45 PM2.54
Oct 11, 10:45 PM2.53
Oct 11, 9:45 PM2.52
Oct 11, 8:45 PM2.04
Oct 11, 7:45 PM1.80
Oct 11, 6:45 PM1.80
Oct 11, 5:45 PM1.81
Oct 11, 4:45 PM1.82
Oct 11, 3:45 PM1.82
Oct 11, 2:45 PM1.82
Oct 11, 1:45 PM1.82
Oct 11, 12:45 PM1.82
Oct 11, 11:45 AM1.82
Oct 11, 10:45 AM1.81
Oct 11, 9:45 AM1.80
Oct 11, 8:45 AM1.79
Oct 11, 7:45 AM1.78
Oct 11, 6:45 AM1.76
Oct 11, 5:45 AM1.75
Oct 11, 4:45 AM1.73
Oct 11, 3:45 AM1.72
Oct 11, 2:45 AM1.71
Oct 11, 1:45 AM1.71
Oct 11, 12:45 AM1.71
Oct 10, 11:45 PM1.71
Oct 10, 10:45 PM1.72
Oct 10, 9:45 PM1.73
Oct 10, 8:45 PM1.73
Oct 10, 7:45 PM1.74
Oct 10, 6:45 PM1.75
Oct 10, 5:45 PM1.76
Oct 10, 4:45 PM1.76
Oct 10, 3:45 PM1.76
Oct 10, 2:45 PM1.77
Oct 10, 1:45 PM1.76
Oct 10, 12:45 PM1.75
Oct 10, 11:45 AM1.74
Oct 10, 10:45 AM1.73
Oct 10, 9:45 AM1.71
Oct 10, 8:45 AM1.68
Oct 10, 7:45 AM1.65
Oct 10, 6:45 AM1.62
Oct 10, 5:45 AM1.61
Oct 10, 4:45 AM1.61
Oct 10, 3:45 AM1.62
Oct 10, 2:45 AM1.63
Oct 10, 1:45 AM1.65
Oct 10, 12:45 AM1.67
Oct 9, 11:45 PM1.68
Oct 9, 10:45 PM1.70
Oct 9, 9:45 PM1.72
Oct 9, 8:45 PM1.75
Oct 9, 7:45 PM1.77
Oct 9, 6:45 PM1.80
Oct 9, 5:45 PM1.84
Oct 9, 4:45 PM1.90
Oct 9, 3:45 PM2.01
Oct 9, 2:45 PM2.15
Oct 9, 1:45 PM2.36
Oct 9, 12:45 PM2.61
Oct 9, 11:45 AM2.61
Oct 9, 10:45 AM2.27
Oct 9, 9:45 AM2.15
Oct 9, 8:45 AM2.35
Oct 9, 7:45 AM2.58
Oct 9, 6:45 AM2.55
Oct 9, 5:45 AM2.54
Oct 9, 4:45 AM2.54
Oct 9, 3:45 AM2.54
Oct 9, 2:45 AM2.54
Oct 9, 1:45 AM2.54
Oct 9, 12:45 AM2.53
Water level, 30 days at Sunol Water Temple - Alameda Creek: the water from 1.61 to 2.70 feet of stage, the latest 2.35 feet.WATER LEVEL, 30 DAYSFTHIGH 2.70 FT, SEP 18, 10:30 AM · LOW 1.61 FT, OCT 10, 4:30 AM1.52.02.53.0Sep 16Sep 21Sep 26Oct 1Oct 6Oct 112.35
Latest
2.35 ftOct 16, 12:00 AM
Highest
2.70 ftSep 18, 10:30 AM
Lowest
1.61 ftOct 10, 4:30 AM
Range
1.09 fthighest less lowest
Change
No changesince Sep 16, 12:30 AM
Readings
2,812
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Oct 162.352.352.352.351
Oct 152.471.952.302.3595
Oct 142.461.932.292.3596
Oct 132.461.952.292.3694
Oct 122.621.862.372.3396
Oct 112.541.711.872.5496
Oct 101.771.611.701.7195
Oct 92.631.682.231.6895
Oct 82.531.742.222.5395
Oct 72.331.752.202.3093
Oct 62.451.812.252.3196
Oct 52.441.852.262.3296
Oct 42.331.861.952.3396
Oct 31.991.881.961.8895
Oct 22.411.992.251.9995
Oct 12.391.922.082.3996
Sep 302.211.922.051.9294
Sep 292.611.982.331.9895
Sep 282.561.962.422.5194
Sep 272.541.861.992.5495
Sep 262.001.911.971.9192
Sep 252.662.002.382.0093
Sep 242.651.992.432.5792
Sep 232.661.962.382.5595
Sep 222.651.972.432.5193
Sep 212.551.832.092.5592
Sep 202.321.761.841.9791
Sep 191.941.821.901.8282
Sep 182.701.942.401.9495
Sep 172.611.952.322.6191
Sep 162.491.912.282.3788

How it reports

Schedule
every 15 minon the hour's :00, :15, :30 and :45
Reports received, 24 hours
94 of 9697.9% of its schedule
Reports received, 7 days
664 of 67298.8% of its schedule
Longest silence, 7 days
30 minfrom Oct 9, 10:00 PM
Latest report
Oct 15, 10:00 PMlocal time
Time to reach Storm Station
15 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 15 min, 96 in 24 hours. Two reports in the same 15 min count as one received.

Ranking Statistics

247 score94.8of 100

California median
91.6the median score of 4,465 stations
Scoring higher
827stations in California
Sharing its score
79ranks 828 to 906
Points deducted
5.22.9 accuracy, 1.0 arrival, 0.8 forecast check, 0.5 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
ONXC1rank 841; ahead on reports received 98.8% against 98.5%
Next below
SRVC1rank 858; behind on reports received 98.5% against 98.3%
Sharing its rank
15other 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 3598.534.5 of 35 pointsCalifornia median 98.5662 of 672 scheduled reports received in 7 days
  2. Arrivalweight 1090.19.0 of 10 pointsCalifornia median 81.2half its reports arrived within 15 min
  3. Continuityweight 10100.010.0 of 10 pointsCalifornia median 100.0longest silence 45 min, on a schedule of one report every 15 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 (45 min), none for 72 (18 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 Sunol Water Temple - Alameda Creek

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.