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COYOTE CREEK - MILPITAS AT HIGHWAY 237 (CMIC1)
| Latitude: 37.42º N | Longitude: 121.93º W | Elevation: 10 Feet | | Forecast Type: Unofficial Location |
| Location: Santa Clara County in California | Bulletin Group: Central Coast | River Group: South Bay |
| Issuance Time: | Apr 20 2026 at 6:56 AM PDT | Next Issuance: | Apr 21 2026 at 9:00 AM PDT
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| Action/Monitor: 11.5 Feet | Minor Flood: 13.5 Feet | Moderate Flood: 15.5 Feet | Major Flood: 17.5 Feet |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Coyote Creek - Milpitas at Highway 237 (CMIC1)
#
# File Generation Time: 04/20/2026 at 06:58 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 04/18/2026 at 04:00 PM PDT
# Maximum Observed Stage: 4.52 Feet
# Maximum Observed Flow: 18 cfs
#
# Earliest Date & Time of Maximum Forecast: 04/21/2026 at 10:00 AM PDT
# Maximum Forecast Stage: 8.05 Feet
# Maximum Forecast Flow: 262 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
04/15/2026 06 AM PDT 4.40 13 Normal
04/15/2026 07 AM PDT 4.40 13 0 Normal
04/15/2026 08 AM PDT 4.40 13 0 Normal
04/15/2026 09 AM PDT 4.41 14 + Normal
04/15/2026 10 AM PDT 4.41 14 0 Normal
04/15/2026 11 AM PDT 4.41 14 0 Normal
04/15/2026 12 PM PDT 4.41 14 0 Normal
04/15/2026 01 PM PDT 4.41 14 0 Normal
04/15/2026 02 PM PDT 4.41 14 0 Normal
04/15/2026 03 PM PDT 4.41 14 0 Normal
04/15/2026 04 PM PDT 4.41 14 0 Normal
04/15/2026 05 PM PDT 4.41 14 0 Normal
04/15/2026 06 PM PDT 4.41 14 0 Normal
04/15/2026 07 PM PDT 4.40 13 - Normal
04/15/2026 08 PM PDT 4.41 14 + Normal
04/15/2026 09 PM PDT 4.41 14 0 Normal
04/15/2026 10 PM PDT 4.41 14 0 Normal
04/15/2026 11 PM PDT 4.41 14 0 Normal
04/16/2026 12 AM PDT 4.40 13 - Normal
04/16/2026 01 AM PDT 4.40 13 0 Normal
04/16/2026 02 AM PDT 4.40 13 0 Normal
04/16/2026 03 AM PDT 4.40 13 0 Normal
04/16/2026 04 AM PDT 4.41 14 + Normal
04/16/2026 05 AM PDT 4.52 18 + Normal
04/16/2026 06 AM PDT 4.44 15 - Normal
04/16/2026 07 AM PDT 4.40 13 - Normal
04/16/2026 08 AM PDT 4.43 14 + Normal
04/16/2026 09 AM PDT 4.42 14 - Normal
04/16/2026 10 AM PDT 4.41 14 - Normal
04/16/2026 11 AM PDT 4.40 13 - Normal
04/16/2026 12 PM PDT 4.40 13 0 Normal
04/16/2026 01 PM PDT 4.40 13 0 Normal
04/16/2026 02 PM PDT 4.40 13 0 Normal
04/16/2026 03 PM PDT 4.40 13 0 Normal
04/16/2026 04 PM PDT 4.39 13 - Normal
04/16/2026 05 PM PDT 4.39 13 0 Normal
04/16/2026 06 PM PDT 4.39 13 0 Normal
04/16/2026 07 PM PDT 4.39 13 0 Normal
04/16/2026 08 PM PDT 4.39 13 0 Normal
04/16/2026 09 PM PDT 4.39 13 0 Normal
04/16/2026 10 PM PDT 4.39 13 0 Normal
04/16/2026 11 PM PDT 4.38 13 - Normal
04/17/2026 12 AM PDT 4.38 13 0 Normal
04/17/2026 01 AM PDT 4.38 13 0 Normal
04/17/2026 02 AM PDT 4.38 13 0 Normal
04/17/2026 03 AM PDT 4.42 14 + Normal
04/17/2026 04 AM PDT 4.39 13 - Normal
04/17/2026 05 AM PDT 4.38 13 - Normal
04/17/2026 06 AM PDT 4.38 13 0 Normal
04/17/2026 07 AM PDT 4.38 13 0 Normal
04/17/2026 08 AM PDT 4.38 13 0 Normal
04/17/2026 09 AM PDT 4.38 13 0 Normal
04/17/2026 10 AM PDT 4.38 13 0 Normal
04/17/2026 11 AM PDT 4.39 13 + Normal
04/17/2026 12 PM PDT 4.39 13 0 Normal
04/17/2026 01 PM PDT 4.39 13 0 Normal
04/17/2026 02 PM PDT 4.39 13 0 Normal
04/17/2026 03 PM PDT 4.39 13 0 Normal
04/17/2026 04 PM PDT 4.39 13 0 Normal
04/17/2026 05 PM PDT 4.39 13 0 Normal
04/17/2026 06 PM PDT 4.39 13 0 Normal
04/17/2026 07 PM PDT 4.39 13 0 Normal
04/17/2026 08 PM PDT 4.39 13 0 Normal
04/17/2026 09 PM PDT 4.38 13 - Normal
04/17/2026 10 PM PDT 4.38 13 0 Normal
04/17/2026 11 PM PDT 4.38 13 0 Normal
04/18/2026 12 AM PDT 4.38 13 0 Normal
04/18/2026 01 AM PDT 4.38 13 0 Normal
04/18/2026 02 AM PDT 4.38 13 0 Normal
04/18/2026 03 AM PDT 4.39 13 + Normal
04/18/2026 04 AM PDT 4.42 14 + Normal
04/18/2026 05 AM PDT 4.40 13 - Normal
04/18/2026 06 AM PDT 4.38 13 - Normal
04/18/2026 07 AM PDT 4.38 13 0 Normal
04/18/2026 08 AM PDT 4.38 13 0 Normal
04/18/2026 09 AM PDT 4.38 13 0 Normal
04/18/2026 10 AM PDT 4.39 13 + Normal
04/18/2026 11 AM PDT 4.39 13 0 Normal
04/18/2026 12 PM PDT 4.39 13 0 Normal
04/18/2026 01 PM PDT 4.39 13 0 Normal
04/18/2026 02 PM PDT 4.39 13 0 Normal
04/18/2026 03 PM PDT 4.46 15 + Normal
04/18/2026 04 PM PDT 4.52 18 + Normal
04/18/2026 05 PM PDT 4.41 14 - Normal
04/18/2026 06 PM PDT 4.39 13 - Normal
04/18/2026 07 PM PDT 4.39 13 0 Normal
04/18/2026 08 PM PDT 4.38 13 - Normal
04/18/2026 09 PM PDT 4.38 13 0 Normal
04/18/2026 10 PM PDT 4.38 13 0 Normal
04/18/2026 11 PM PDT 4.38 13 0 Normal
04/19/2026 12 AM PDT 4.38 13 0 Normal
04/19/2026 01 AM PDT 4.38 13 0 Normal
04/19/2026 02 AM PDT 4.38 13 0 Normal
04/19/2026 03 AM PDT 4.38 13 0 Normal
04/19/2026 04 AM PDT 4.38 13 0 Normal
04/19/2026 05 AM PDT 4.38 13 0 Normal
04/19/2026 06 AM PDT 4.38 13 0 Normal
04/19/2026 07 AM PDT 4.38 13 0 Normal
04/19/2026 08 AM PDT 4.38 13 0 Normal
04/19/2026 09 AM PDT 4.38 13 0 Normal
04/19/2026 10 AM PDT 4.39 13 + Normal
04/19/2026 11 AM PDT 4.39 13 0 Normal
04/19/2026 12 PM PDT 4.39 13 0 Normal
04/19/2026 01 PM PDT 4.39 13 0 Normal
04/19/2026 02 PM PDT 4.39 13 0 Normal
04/19/2026 03 PM PDT 4.39 13 0 Normal
04/19/2026 04 PM PDT 4.43 14 + Normal
04/19/2026 05 PM PDT 4.41 14 - Normal
04/19/2026 06 PM PDT 4.40 13 - Normal
04/19/2026 07 PM PDT 4.40 13 0 Normal
04/19/2026 08 PM PDT 4.39 13 - Normal
04/19/2026 09 PM PDT 4.39 13 0 Normal
04/19/2026 10 PM PDT 4.38 13 - Normal
04/19/2026 11 PM PDT 4.38 13 0 Normal
04/20/2026 12 AM PDT 4.38 13 0 Normal
04/20/2026 01 AM PDT 4.37 12 - Normal
04/20/2026 02 AM PDT 4.37 12 0 Normal
04/20/2026 03 AM PDT 4.37 12 0 Normal
04/20/2026 04 AM PDT 4.37 12 0 Normal
04/20/2026 05 AM PDT 4.37 12 0 Normal
04/20/2026 06 AM PDT 4.37 12 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
04/20/2026 07 AM PDT 4.37 12 Normal
04/20/2026 08 AM PDT 4.37 12 0 Normal
04/20/2026 09 AM PDT 4.37 12 0 Normal
04/20/2026 10 AM PDT 4.37 12 0 Normal
04/20/2026 11 AM PDT 4.37 12 0 Normal
04/20/2026 12 PM PDT 4.37 12 0 Normal
04/20/2026 01 PM PDT 4.37 12 0 Normal
04/20/2026 02 PM PDT 4.37 12 0 Normal
04/20/2026 03 PM PDT 4.38 13 + Normal
04/20/2026 04 PM PDT 4.42 14 + Normal
04/20/2026 05 PM PDT 4.48 16 + Normal
04/20/2026 06 PM PDT 4.55 19 + Normal
04/20/2026 07 PM PDT 4.63 23 + Normal
04/20/2026 08 PM PDT 4.71 27 + Normal
04/20/2026 09 PM PDT 4.82 32 + Normal
04/20/2026 10 PM PDT 5.05 43 + Normal
04/20/2026 11 PM PDT 5.45 62 + Normal
04/21/2026 12 AM PDT 5.90 87 + Normal
04/21/2026 01 AM PDT 6.31 113 + Normal
04/21/2026 02 AM PDT 6.67 140 + Normal
04/21/2026 03 AM PDT 6.95 162 + Normal
04/21/2026 04 AM PDT 7.19 182 + Normal
04/21/2026 05 AM PDT 7.41 201 + Normal
04/21/2026 06 AM PDT 7.61 220 + Normal
04/21/2026 07 AM PDT 7.78 236 + Normal
04/21/2026 08 AM PDT 7.93 250 + Normal
04/21/2026 09 AM PDT 8.03 260 + Normal
04/21/2026 10 AM PDT 8.05 262 + Normal
04/21/2026 11 AM PDT 7.99 256 - Normal
04/21/2026 12 PM PDT 7.86 244 - Normal
04/21/2026 01 PM PDT 7.69 227 - Normal
04/21/2026 02 PM PDT 7.52 211 - Normal
04/21/2026 03 PM PDT 7.38 199 - Normal
04/21/2026 04 PM PDT 7.30 192 - Normal
04/21/2026 05 PM PDT 7.28 190 - Normal
04/21/2026 06 PM PDT 7.31 192 + Normal
04/21/2026 07 PM PDT 7.37 198 + Normal
04/21/2026 08 PM PDT 7.43 203 + Normal
04/21/2026 09 PM PDT 7.47 207 + Normal
04/21/2026 10 PM PDT 7.44 204 - Normal
04/21/2026 11 PM PDT 7.33 194 - Normal
04/22/2026 12 AM PDT 7.15 179 - Normal
04/22/2026 01 AM PDT 6.93 160 - Normal
04/22/2026 02 AM PDT 6.71 143 - Normal
04/22/2026 03 AM PDT 6.50 127 - Normal
04/22/2026 04 AM PDT 6.31 113 - Normal
04/22/2026 05 AM PDT 6.12 100 - Normal
04/22/2026 06 AM PDT 5.92 88 - Normal
04/22/2026 07 AM PDT 5.73 77 - Normal
04/22/2026 08 AM PDT 5.56 68 - Normal
04/22/2026 09 AM PDT 5.42 61 - Normal
04/22/2026 10 AM PDT 5.32 56 - Normal
04/22/2026 11 AM PDT 5.25 53 - Normal
04/22/2026 12 PM PDT 5.22 51 - Normal
04/22/2026 01 PM PDT 5.21 51 - Normal
04/22/2026 02 PM PDT 5.21 51 0 Normal
04/22/2026 03 PM PDT 5.20 50 - Normal
04/22/2026 04 PM PDT 5.17 49 - Normal
04/22/2026 05 PM PDT 5.11 46 - Normal
04/22/2026 06 PM PDT 5.04 43 - Normal
04/22/2026 07 PM PDT 4.95 38 - Normal
04/22/2026 08 PM PDT 4.87 34 - Normal
04/22/2026 09 PM PDT 4.79 30 - Normal
04/22/2026 10 PM PDT 4.73 28 - Normal
04/22/2026 11 PM PDT 4.68 25 - Normal
04/23/2026 12 AM PDT 4.63 23 - Normal
04/23/2026 01 AM PDT 4.60 22 - Normal
04/23/2026 02 AM PDT 4.57 20 - Normal
04/23/2026 03 AM PDT 4.54 19 - Normal
04/23/2026 04 AM PDT 4.52 18 - Normal
04/23/2026 05 AM PDT 4.50 17 - Normal
04/23/2026 06 AM PDT 4.49 17 - Normal
04/23/2026 07 AM PDT 4.47 16 - Normal
04/23/2026 08 AM PDT 4.46 15 - Normal
04/23/2026 09 AM PDT 4.45 15 - Normal
04/23/2026 10 AM PDT 4.43 14 - Normal
04/23/2026 11 AM PDT 4.43 14 0 Normal
04/23/2026 12 PM PDT 4.42 14 - Normal
04/23/2026 01 PM PDT 4.42 14 0 Normal
04/23/2026 02 PM PDT 4.41 14 - Normal
04/23/2026 03 PM PDT 4.41 14 0 Normal
04/23/2026 04 PM PDT 4.41 14 0 Normal
04/23/2026 05 PM PDT 4.41 14 0 Normal
04/23/2026 06 PM PDT 4.40 13 - Normal
04/23/2026 07 PM PDT 4.40 13 0 Normal
04/23/2026 08 PM PDT 4.40 13 0 Normal
04/23/2026 09 PM PDT 4.40 13 0 Normal
04/23/2026 10 PM PDT 4.40 13 0 Normal
04/23/2026 11 PM PDT 4.40 13 0 Normal
04/24/2026 12 AM PDT 4.40 13 0 Normal
04/24/2026 01 AM PDT 4.39 13 - Normal
04/24/2026 02 AM PDT 4.39 13 0 Normal
04/24/2026 03 AM PDT 4.39 13 0 Normal
04/24/2026 04 AM PDT 4.39 13 0 Normal
04/24/2026 05 AM PDT 4.39 13 0 Normal
04/24/2026 06 AM PDT 4.39 13 0 Normal
04/24/2026 07 AM PDT 4.39 13 0 Normal
04/24/2026 08 AM PDT 4.39 13 0 Normal
04/24/2026 09 AM PDT 4.39 13 0 Normal
04/24/2026 10 AM PDT 4.39 13 0 Normal
04/24/2026 11 AM PDT 4.39 13 0 Normal
04/24/2026 12 PM PDT 4.39 13 0 Normal
04/24/2026 01 PM PDT 4.39 13 0 Normal
04/24/2026 02 PM PDT 4.39 13 0 Normal
04/24/2026 03 PM PDT 4.39 13 0 Normal
04/24/2026 04 PM PDT 4.39 13 0 Normal
04/24/2026 05 PM PDT 4.39 13 0 Normal
04/24/2026 06 PM PDT 4.38 13 - Normal
04/24/2026 07 PM PDT 4.38 13 0 Normal
04/24/2026 08 PM PDT 4.38 13 0 Normal
04/24/2026 09 PM PDT 4.38 13 0 Normal
04/24/2026 10 PM PDT 4.38 13 0 Normal
04/24/2026 11 PM PDT 4.38 13 0 Normal
04/25/2026 12 AM PDT 4.38 13 0 Normal
04/25/2026 01 AM PDT 4.38 13 0 Normal
04/25/2026 02 AM PDT 4.38 13 0 Normal
04/25/2026 03 AM PDT 4.38 13 0 Normal
04/25/2026 04 AM PDT 4.38 13 0 Normal
04/25/2026 05 AM PDT 4.38 13 0 Normal
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot.
# NOTE 2: Flows are rounded to the nearest (1) cfs.
# NOTE 3: Trends are determined using hourly change in unrounded stage and flow.
# NOTE 4: Maximum Values are determined using unrounded stage and flow.
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