| Back to River Map | <<< Previous Forecast Point | | | Next Forecast Point >>> | Printer Version | Graph Version |  |
|
ALAMEDA CREEK - NILES (NILC1)
| Latitude: 37.59º N | Longitude: 121.96º W | Elevation: 86 Feet | | Forecast Type: Unofficial Location |
| Location: Alameda County in California | Bulletin Group: Central Coast | River Group: South Bay |
| Issuance Time: | Apr 07 2026 at 1:57 PM PDT | Next Issuance: | Apr 08 2026 at 9:00 AM PDT
| |
| Action/Monitor: N/A | Minor Flood: 9.0 Feet | Moderate Flood: 10.5 Feet | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Alameda Creek - Niles (NILC1)
#
# File Generation Time: 04/07/2026 at 01:59 PM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 04/02/2026 at 03:00 PM PDT
# Maximum Observed Stage: 3.30 Feet
# Maximum Observed Flow: 77 cfs
#
# Earliest Date & Time of Maximum Forecast: 04/11/2026 at 12:00 AM PDT
# Maximum Forecast Stage: 4.05 Feet
# Maximum Forecast Flow: 342 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
04/02/2026 01 PM PDT 3.26 70 Normal
04/02/2026 02 PM PDT 3.30 77 + Normal
04/02/2026 03 PM PDT 3.30 77 0 Normal
04/02/2026 04 PM PDT 3.28 74 - Normal
04/02/2026 05 PM PDT 3.26 70 - Normal
04/02/2026 06 PM PDT 3.24 66 - Normal
04/02/2026 07 PM PDT 3.22 63 - Normal
04/02/2026 08 PM PDT 3.20 60 - Normal
04/02/2026 09 PM PDT 3.19 58 - Normal
04/02/2026 10 PM PDT 3.19 58 0 Normal
04/02/2026 11 PM PDT 3.18 57 - Normal
04/03/2026 12 AM PDT 3.17 55 - Normal
04/03/2026 01 AM PDT 3.16 54 - Normal
04/03/2026 02 AM PDT 3.14 51 - Normal
04/03/2026 03 AM PDT 3.13 50 - Normal
04/03/2026 04 AM PDT 3.12 48 - Normal
04/03/2026 05 AM PDT 3.11 47 - Normal
04/03/2026 06 AM PDT 3.10 46 - Normal
04/03/2026 07 AM PDT 3.09 44 - Normal
04/03/2026 08 AM PDT 3.08 43 - Normal
04/03/2026 09 AM PDT 3.07 42 - Normal
04/03/2026 10 AM PDT 3.09 44 + Normal
04/03/2026 11 AM PDT 3.13 50 + Normal
04/03/2026 12 PM PDT 3.08 43 - Normal
04/03/2026 01 PM PDT 3.06 41 - Normal
04/03/2026 02 PM PDT 3.05 40 - Normal
04/03/2026 03 PM PDT 3.02 36 - Normal
04/03/2026 04 PM PDT 3.03 37 + Normal
04/03/2026 05 PM PDT 3.05 40 + Normal
04/03/2026 06 PM PDT 3.02 36 - Normal
04/03/2026 07 PM PDT 3.02 36 0 Normal
04/03/2026 08 PM PDT 3.01 35 - Normal
04/03/2026 09 PM PDT 3.01 35 0 Normal
04/03/2026 10 PM PDT 3.02 36 + Normal
04/03/2026 11 PM PDT 3.01 35 - Normal
04/04/2026 12 AM PDT 2.97 31 - Normal
04/04/2026 01 AM PDT 2.97 31 0 Normal
04/04/2026 02 AM PDT 2.96 30 - Normal
04/04/2026 03 AM PDT 2.96 30 0 Normal
04/04/2026 04 AM PDT 2.96 30 0 Normal
04/04/2026 05 AM PDT 2.95 29 - Normal
04/04/2026 06 AM PDT 2.95 29 0 Normal
04/04/2026 07 AM PDT 2.95 29 0 Normal
04/04/2026 08 AM PDT 2.94 28 - Normal
04/04/2026 09 AM PDT 2.94 28 0 Normal
04/04/2026 10 AM PDT 2.94 28 0 Normal
04/04/2026 11 AM PDT 2.94 28 0 Normal
04/04/2026 12 PM PDT 2.93 28 - Normal
04/04/2026 01 PM PDT 2.93 28 0 Normal
04/04/2026 02 PM PDT 2.93 28 0 Normal
04/04/2026 03 PM PDT 2.93 28 0 Normal
04/04/2026 04 PM PDT 2.93 28 0 Normal
04/04/2026 05 PM PDT 2.93 28 0 Normal
04/04/2026 06 PM PDT 2.93 28 0 Normal
04/04/2026 07 PM PDT 2.92 27 - Normal
04/04/2026 08 PM PDT 2.92 27 0 Normal
04/04/2026 09 PM PDT 2.91 26 - Normal
04/04/2026 10 PM PDT 2.91 26 0 Normal
04/04/2026 11 PM PDT 2.91 26 0 Normal
04/05/2026 12 AM PDT 2.90 25 - Normal
04/05/2026 01 AM PDT 2.90 25 0 Normal
04/05/2026 02 AM PDT 2.90 25 0 Normal
04/05/2026 03 AM PDT 2.90 25 0 Normal
04/05/2026 04 AM PDT 2.90 25 0 Normal
04/05/2026 05 AM PDT 2.90 25 0 Normal
04/05/2026 06 AM PDT 2.90 25 0 Normal
04/05/2026 07 AM PDT 2.90 25 0 Normal
04/05/2026 08 AM PDT 2.90 25 0 Normal
04/05/2026 09 AM PDT 2.91 26 + Normal
04/05/2026 10 AM PDT 2.91 26 0 Normal
04/05/2026 11 AM PDT 2.91 26 0 Normal
04/05/2026 12 PM PDT 2.92 27 + Normal
04/05/2026 01 PM PDT 2.92 27 0 Normal
04/05/2026 02 PM PDT 2.93 28 + Normal
04/05/2026 03 PM PDT 2.92 27 - Normal
04/05/2026 04 PM PDT 2.92 27 0 Normal
04/05/2026 05 PM PDT 2.92 27 0 Normal
04/05/2026 06 PM PDT 2.91 26 - Normal
04/05/2026 07 PM PDT 2.90 25 - Normal
04/05/2026 08 PM PDT 2.90 25 0 Normal
04/05/2026 09 PM PDT 2.90 25 0 Normal
04/05/2026 10 PM PDT 2.90 25 0 Normal
04/05/2026 11 PM PDT 2.90 25 0 Normal
04/06/2026 12 AM PDT 2.90 25 0 Normal
04/06/2026 01 AM PDT 2.90 25 0 Normal
04/06/2026 02 AM PDT 2.91 26 + Normal
04/06/2026 03 AM PDT 2.91 26 0 Normal
04/06/2026 04 AM PDT 2.91 26 0 Normal
04/06/2026 05 AM PDT 2.91 26 0 Normal
04/06/2026 06 AM PDT 2.91 26 0 Normal
04/06/2026 07 AM PDT 2.91 26 0 Normal
04/06/2026 08 AM PDT 2.91 26 0 Normal
04/06/2026 09 AM PDT 2.91 26 0 Normal
04/06/2026 10 AM PDT 2.91 26 0 Normal
04/06/2026 11 AM PDT 2.91 26 0 Normal
04/06/2026 12 PM PDT 2.91 26 0 Normal
04/06/2026 01 PM PDT 2.93 28 + Normal
04/06/2026 02 PM PDT 2.94 28 + Normal
04/06/2026 03 PM PDT 2.94 28 0 Normal
04/06/2026 04 PM PDT 2.94 28 0 Normal
04/06/2026 05 PM PDT 2.94 28 0 Normal
04/06/2026 06 PM PDT 2.93 28 - Normal
04/06/2026 07 PM PDT 2.92 27 - Normal
04/06/2026 08 PM PDT 2.91 26 - Normal
04/06/2026 09 PM PDT 2.91 26 0 Normal
04/06/2026 10 PM PDT 2.90 25 - Normal
04/06/2026 11 PM PDT 2.91 26 + Normal
04/07/2026 12 AM PDT 2.91 26 0 Normal
04/07/2026 01 AM PDT 2.92 27 + Normal
04/07/2026 02 AM PDT 2.93 28 + Normal
04/07/2026 03 AM PDT 2.93 28 0 Normal
04/07/2026 04 AM PDT 2.92 27 - Normal
04/07/2026 05 AM PDT 2.91 26 - Normal
04/07/2026 06 AM PDT 2.91 26 0 Normal
04/07/2026 07 AM PDT 2.91 26 0 Normal
04/07/2026 08 AM PDT 2.91 26 0 Normal
04/07/2026 09 AM PDT 2.91 26 0 Normal
04/07/2026 10 AM PDT 2.91 26 0 Normal
04/07/2026 11 AM PDT 2.91 26 0 Normal
04/07/2026 12 PM PDT 2.92 27 + Normal
04/07/2026 01 PM PDT 2.92 27 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
04/07/2026 02 PM PDT 2.92 27 Normal
04/07/2026 03 PM PDT 2.92 27 0 Normal
04/07/2026 04 PM PDT 2.92 27 0 Normal
04/07/2026 05 PM PDT 2.92 27 0 Normal
04/07/2026 06 PM PDT 2.92 27 0 Normal
04/07/2026 07 PM PDT 2.92 27 0 Normal
04/07/2026 08 PM PDT 2.92 27 0 Normal
04/07/2026 09 PM PDT 2.92 27 0 Normal
04/07/2026 10 PM PDT 2.91 26 - Normal
04/07/2026 11 PM PDT 2.91 26 0 Normal
04/08/2026 12 AM PDT 2.91 26 0 Normal
04/08/2026 01 AM PDT 2.91 26 0 Normal
04/08/2026 02 AM PDT 2.91 26 0 Normal
04/08/2026 03 AM PDT 2.91 26 0 Normal
04/08/2026 04 AM PDT 2.91 26 0 Normal
04/08/2026 05 AM PDT 2.91 26 0 Normal
04/08/2026 06 AM PDT 2.91 26 0 Normal
04/08/2026 07 AM PDT 2.91 26 0 Normal
04/08/2026 08 AM PDT 2.91 26 0 Normal
04/08/2026 09 AM PDT 2.91 26 0 Normal
04/08/2026 10 AM PDT 2.91 26 0 Normal
04/08/2026 11 AM PDT 2.91 26 0 Normal
04/08/2026 12 PM PDT 2.91 26 0 Normal
04/08/2026 01 PM PDT 2.91 26 0 Normal
04/08/2026 02 PM PDT 2.91 26 0 Normal
04/08/2026 03 PM PDT 2.91 26 0 Normal
04/08/2026 04 PM PDT 2.90 25 - Normal
04/08/2026 05 PM PDT 2.90 25 0 Normal
04/08/2026 06 PM PDT 2.90 25 0 Normal
04/08/2026 07 PM PDT 2.90 25 0 Normal
04/08/2026 08 PM PDT 2.90 25 0 Normal
04/08/2026 09 PM PDT 2.90 25 0 Normal
04/08/2026 10 PM PDT 2.90 25 0 Normal
04/08/2026 11 PM PDT 2.90 25 0 Normal
04/09/2026 12 AM PDT 2.90 25 0 Normal
04/09/2026 01 AM PDT 2.90 25 0 Normal
04/09/2026 02 AM PDT 2.90 25 0 Normal
04/09/2026 03 AM PDT 2.90 25 0 Normal
04/09/2026 04 AM PDT 2.90 25 0 Normal
04/09/2026 05 AM PDT 2.90 25 0 Normal
04/09/2026 06 AM PDT 2.90 25 0 Normal
04/09/2026 07 AM PDT 2.90 25 0 Normal
04/09/2026 08 AM PDT 2.90 25 0 Normal
04/09/2026 09 AM PDT 2.90 25 0 Normal
04/09/2026 10 AM PDT 2.90 25 0 Normal
04/09/2026 11 AM PDT 2.90 25 0 Normal
04/09/2026 12 PM PDT 2.90 25 0 Normal
04/09/2026 01 PM PDT 2.90 25 0 Normal
04/09/2026 02 PM PDT 2.90 25 0 Normal
04/09/2026 03 PM PDT 2.90 25 0 Normal
04/09/2026 04 PM PDT 2.90 25 0 Normal
04/09/2026 05 PM PDT 2.90 25 0 Normal
04/09/2026 06 PM PDT 2.90 25 0 Normal
04/09/2026 07 PM PDT 2.90 25 0 Normal
04/09/2026 08 PM PDT 2.90 25 0 Normal
04/09/2026 09 PM PDT 2.90 25 0 Normal
04/09/2026 10 PM PDT 2.90 25 0 Normal
04/09/2026 11 PM PDT 2.90 25 0 Normal
04/10/2026 12 AM PDT 2.90 25 0 Normal
04/10/2026 01 AM PDT 2.90 25 0 Normal
04/10/2026 02 AM PDT 2.90 25 0 Normal
04/10/2026 03 AM PDT 2.90 25 0 Normal
04/10/2026 04 AM PDT 2.90 25 0 Normal
04/10/2026 05 AM PDT 2.90 25 0 Normal
04/10/2026 06 AM PDT 2.90 25 0 Normal
04/10/2026 07 AM PDT 2.91 26 + Normal
04/10/2026 08 AM PDT 2.91 26 0 Normal
04/10/2026 09 AM PDT 2.91 26 0 Normal
04/10/2026 10 AM PDT 2.92 27 + Normal
04/10/2026 11 AM PDT 2.93 28 + Normal
04/10/2026 12 PM PDT 2.96 30 + Normal
04/10/2026 01 PM PDT 3.00 34 + Normal
04/10/2026 02 PM PDT 3.05 40 + Normal
04/10/2026 03 PM PDT 3.11 47 + Normal
04/10/2026 04 PM PDT 3.17 55 + Normal
04/10/2026 05 PM PDT 3.24 66 + Normal
04/10/2026 06 PM PDT 3.39 96 + Normal
04/10/2026 07 PM PDT 3.58 147 + Normal
04/10/2026 08 PM PDT 3.75 206 + Normal
04/10/2026 09 PM PDT 3.87 257 + Normal
04/10/2026 10 PM PDT 3.96 298 + Normal
04/10/2026 11 PM PDT 4.03 332 + Normal
04/11/2026 12 AM PDT 4.05 342 + Normal
04/11/2026 01 AM PDT 4.01 322 - Normal
04/11/2026 02 AM PDT 3.99 312 - Normal
04/11/2026 03 AM PDT 3.95 293 - Normal
04/11/2026 04 AM PDT 3.92 279 - Normal
04/11/2026 05 AM PDT 3.89 266 - Normal
04/11/2026 06 AM PDT 3.86 252 - Normal
04/11/2026 07 AM PDT 3.83 239 - Normal
04/11/2026 08 AM PDT 3.80 226 - Normal
04/11/2026 09 AM PDT 3.77 214 - Normal
04/11/2026 10 AM PDT 3.73 199 - Normal
04/11/2026 11 AM PDT 3.69 184 - Normal
04/11/2026 12 PM PDT 3.65 170 - Normal
04/11/2026 01 PM PDT 3.61 157 - Normal
04/11/2026 02 PM PDT 3.56 141 - Normal
04/11/2026 03 PM PDT 3.52 129 - Normal
04/11/2026 04 PM PDT 3.48 118 - Normal
04/11/2026 05 PM PDT 3.45 110 - Normal
04/11/2026 06 PM PDT 3.44 108 - Normal
04/11/2026 07 PM PDT 3.45 110 + Normal
04/11/2026 08 PM PDT 3.48 118 + Normal
04/11/2026 09 PM PDT 3.53 132 + Normal
04/11/2026 10 PM PDT 3.58 147 + Normal
04/11/2026 11 PM PDT 3.61 157 + Normal
04/12/2026 12 AM PDT 3.64 167 + Normal
04/12/2026 01 AM PDT 3.65 170 + Normal
04/12/2026 02 AM PDT 3.65 170 0 Normal
04/12/2026 03 AM PDT 3.65 170 0 Normal
04/12/2026 04 AM PDT 3.63 163 - Normal
04/12/2026 05 AM PDT 3.62 160 - 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.
|
Follow us on X
Follow us on Facebook
Follow us on YouTube
NWS RSS Feed