National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

 | 

ALAMEDA CREEK - NILES (NILC1)
Latitude: 37.59º NLongitude: 121.96º WElevation: 86 Feet
Location: Alameda County in CaliforniaRiver Group: Central Coast
Issuance Time: Dec 08 2022 at 2:01 PM PSTNext Issuance: Dec 09 2022 at 9:00 AM PST
Monitor Stage: N/A Flood Stage: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Alameda Creek - Niles (NILC1)
#
# File Generation Time:  12/08/2022 at 02:02 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  12/04/2022 at 03:00 AM PST
# Maximum Observed Stage:                       4.8 Feet
# Maximum Observed Flow:                        758 cfs
#
# Earliest Date & Time of Maximum Forecast:     12/10/2022 at 11:00 PM PST
# Maximum Forecast Stage:                       4.7 Feet
# Maximum Forecast Flow:                        631 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  12/03/2022 02 PM PST             3.1             43                Not Applicable
  12/03/2022 03 PM PST             3.1             42         -      Not Applicable
  12/03/2022 04 PM PST             3.1             43         +      Not Applicable
  12/03/2022 05 PM PST             3.1             43         0      Not Applicable
  12/03/2022 06 PM PST             3.1             43         0      Not Applicable
  12/03/2022 07 PM PST             3.1             43         0      Not Applicable
  12/03/2022 08 PM PST             3.1             44         +      Not Applicable
  12/03/2022 09 PM PST             3.1             51         +      Not Applicable
  12/03/2022 10 PM PST             3.8            197         +      Not Applicable
  12/03/2022 11 PM PST             4.0            271         +      Not Applicable
  12/04/2022 12 AM PST             4.4            471         +      Not Applicable
  12/04/2022 01 AM PST             4.7            673         +      Not Applicable
  12/04/2022 02 AM PST             4.8            751         +      Not Applicable
  12/04/2022 03 AM PST             4.8            758         +      Not Applicable
  12/04/2022 04 AM PST             4.8            729         -      Not Applicable
  12/04/2022 05 AM PST             4.7            659         -      Not Applicable
  12/04/2022 06 AM PST             4.6            570         -      Not Applicable
  12/04/2022 07 AM PST             4.5            500         -      Not Applicable
  12/04/2022 08 AM PST             4.3            431         -      Not Applicable
  12/04/2022 09 AM PST             4.3            384         -      Not Applicable
  12/04/2022 10 AM PST             4.2            340         -      Not Applicable
  12/04/2022 11 AM PST             4.1            304         -      Not Applicable
  12/04/2022 12 PM PST             4.0            275         -      Not Applicable
  12/04/2022 01 PM PST             3.9            245         -      Not Applicable
  12/04/2022 02 PM PST             3.9            223         -      Not Applicable
  12/04/2022 03 PM PST             3.8            203         -      Not Applicable
  12/04/2022 04 PM PST             3.8            187         -      Not Applicable
  12/04/2022 05 PM PST             3.7            175         -      Not Applicable
  12/04/2022 06 PM PST             3.7            158         -      Not Applicable
  12/04/2022 07 PM PST             3.6            144         -      Not Applicable
  12/04/2022 08 PM PST             3.6            131         -      Not Applicable
  12/04/2022 09 PM PST             3.5            119         -      Not Applicable
  12/04/2022 10 PM PST             3.5            110         -      Not Applicable
  12/04/2022 11 PM PST             3.5            104         -      Not Applicable
  12/05/2022 12 AM PST             3.4             97         -      Not Applicable
  12/05/2022 01 AM PST             3.4             92         -      Not Applicable
  12/05/2022 02 AM PST             3.4             86         -      Not Applicable
  12/05/2022 03 AM PST             3.3             80         -      Not Applicable
  12/05/2022 04 AM PST             3.3             77         -      Not Applicable
  12/05/2022 05 AM PST             3.3             74         -      Not Applicable
  12/05/2022 06 AM PST             3.3             69         -      Not Applicable
  12/05/2022 07 AM PST             3.2             66         -      Not Applicable
  12/05/2022 08 AM PST             3.2             62         -      Not Applicable
  12/05/2022 09 AM PST             3.2             61         -      Not Applicable
  12/05/2022 10 AM PST             3.2             58         -      Not Applicable
  12/05/2022 11 AM PST             3.2             55         -      Not Applicable
  12/05/2022 12 PM PST             3.2             54         -      Not Applicable
  12/05/2022 01 PM PST             3.1             53         -      Not Applicable
  12/05/2022 02 PM PST             3.1             50         -      Not Applicable
  12/05/2022 03 PM PST             3.1             49         -      Not Applicable
  12/05/2022 04 PM PST             3.1             48         -      Not Applicable
  12/05/2022 05 PM PST             3.1             46         -      Not Applicable
  12/05/2022 06 PM PST             3.1             45         -      Not Applicable
  12/05/2022 07 PM PST             3.1             44         -      Not Applicable
  12/05/2022 08 PM PST             3.1             43         -      Not Applicable
  12/05/2022 09 PM PST             3.1             43         0      Not Applicable
  12/05/2022 10 PM PST             3.1             42         -      Not Applicable
  12/05/2022 11 PM PST             3.1             43         +      Not Applicable
  12/06/2022 12 AM PST             3.1             43         0      Not Applicable
  12/06/2022 01 AM PST             3.1             43         0      Not Applicable
  12/06/2022 02 AM PST             3.1             43         0      Not Applicable
  12/06/2022 03 AM PST             3.1             42         -      Not Applicable
  12/06/2022 04 AM PST             3.0             41         -      Not Applicable
  12/06/2022 05 AM PST             3.0             41         0      Not Applicable
  12/06/2022 06 AM PST             3.0             39         -      Not Applicable
  12/06/2022 07 AM PST             3.0             38         -      Not Applicable
  12/06/2022 08 AM PST             3.0             37         -      Not Applicable
  12/06/2022 09 AM PST             3.0             37         0      Not Applicable
  12/06/2022 10 AM PST             3.0             36         -      Not Applicable
  12/06/2022 11 AM PST             3.0             35         -      Not Applicable
  12/06/2022 12 PM PST             3.0             35         0      Not Applicable
  12/06/2022 01 PM PST             3.0             34         -      Not Applicable
  12/06/2022 02 PM PST             3.0             33         -      Not Applicable
  12/06/2022 03 PM PST             3.0             33         0      Not Applicable
  12/06/2022 04 PM PST             3.0             32         -      Not Applicable
  12/06/2022 05 PM PST             3.0             31         -      Not Applicable
  12/06/2022 06 PM PST             3.0             31         -      Not Applicable
  12/06/2022 07 PM PST             3.0             31         0      Not Applicable
  12/06/2022 08 PM PST             2.9             30         -      Not Applicable
  12/06/2022 09 PM PST             2.9             30         0      Not Applicable
  12/06/2022 10 PM PST             2.9             29         -      Not Applicable
  12/06/2022 11 PM PST             2.9             28         -      Not Applicable
  12/07/2022 12 AM PST             2.9             28         0      Not Applicable
  12/07/2022 01 AM PST             2.9             27         -      Not Applicable
  12/07/2022 02 AM PST             2.9             27         0      Not Applicable
  12/07/2022 03 AM PST             2.9             26         -      Not Applicable
  12/07/2022 04 AM PST             2.9             26         0      Not Applicable
  12/07/2022 05 AM PST             2.9             25         -      Not Applicable
  12/07/2022 06 AM PST             2.9             25         0      Not Applicable
  12/07/2022 07 AM PST             2.9             25         -      Not Applicable
  12/07/2022 08 AM PST             2.9             24         -      Not Applicable
  12/07/2022 09 AM PST             2.9             23         -      Not Applicable
  12/07/2022 10 AM PST             2.9             22         -      Not Applicable
  12/07/2022 11 AM PST             2.9             22         0      Not Applicable
  12/07/2022 12 PM PST             2.8             22         -      Not Applicable
  12/07/2022 01 PM PST             2.8             21         -      Not Applicable
  12/07/2022 02 PM PST             2.8             20         -      Not Applicable
  12/07/2022 03 PM PST             2.8             20         0      Not Applicable
  12/07/2022 04 PM PST             2.8             20         -      Not Applicable
  12/07/2022 05 PM PST             2.8             20         0      Not Applicable
  12/07/2022 06 PM PST             2.8             19         -      Not Applicable
  12/07/2022 07 PM PST             2.8             19         0      Not Applicable
  12/07/2022 08 PM PST             2.8             19         0      Not Applicable
  12/07/2022 09 PM PST             2.8             18         -      Not Applicable
  12/07/2022 10 PM PST             2.8             18         0      Not Applicable
  12/07/2022 11 PM PST             2.8             18         -      Not Applicable
  12/08/2022 12 AM PST             2.8             18         0      Not Applicable
  12/08/2022 01 AM PST             2.8             17         -      Not Applicable
  12/08/2022 02 AM PST             2.8             17         0      Not Applicable
  12/08/2022 03 AM PST             2.8             17         -      Not Applicable
  12/08/2022 04 AM PST             2.8             17         0      Not Applicable
  12/08/2022 05 AM PST             2.8             17         0      Not Applicable
  12/08/2022 06 AM PST             2.8             17         0      Not Applicable
  12/08/2022 07 AM PST             2.8             17         0      Not Applicable
  12/08/2022 08 AM PST             2.8             17         0      Not Applicable
  12/08/2022 09 AM PST             2.8             16         -      Not Applicable
  12/08/2022 10 AM PST             2.8             16         0      Not Applicable
  12/08/2022 11 AM PST             2.8             16         0      Not Applicable
  12/08/2022 12 PM PST             2.7             15         -      Not Applicable
  12/08/2022 01 PM PST             2.7             15         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  12/08/2022 02 PM PST             2.7             15                Not Applicable
  12/08/2022 03 PM PST             2.7             15         0      Not Applicable
  12/08/2022 04 PM PST             2.7             15         -      Not Applicable
  12/08/2022 05 PM PST             2.7             15         0      Not Applicable
  12/08/2022 06 PM PST             2.7             14         -      Not Applicable
  12/08/2022 07 PM PST             2.7             14         0      Not Applicable
  12/08/2022 08 PM PST             2.7             14         -      Not Applicable
  12/08/2022 09 PM PST             2.7             14         0      Not Applicable
  12/08/2022 10 PM PST             2.7             14         0      Not Applicable
  12/08/2022 11 PM PST             2.7             15         +      Not Applicable
  12/09/2022 12 AM PST             2.8             18         +      Not Applicable
  12/09/2022 01 AM PST             2.9             23         +      Not Applicable
  12/09/2022 02 AM PST             2.9             29         +      Not Applicable
  12/09/2022 03 AM PST             3.0             35         +      Not Applicable
  12/09/2022 04 AM PST             3.1             42         +      Not Applicable
  12/09/2022 05 AM PST             3.1             48         +      Not Applicable
  12/09/2022 06 AM PST             3.1             53         +      Not Applicable
  12/09/2022 07 AM PST             3.2             57         +      Not Applicable
  12/09/2022 08 AM PST             3.2             61         +      Not Applicable
  12/09/2022 09 AM PST             3.2             66         +      Not Applicable
  12/09/2022 10 AM PST             3.3             69         +      Not Applicable
  12/09/2022 11 AM PST             3.3             70         +      Not Applicable
  12/09/2022 12 PM PST             3.3             70         0      Not Applicable
  12/09/2022 01 PM PST             3.2             67         -      Not Applicable
  12/09/2022 02 PM PST             3.2             62         -      Not Applicable
  12/09/2022 03 PM PST             3.2             57         -      Not Applicable
  12/09/2022 04 PM PST             3.1             53         -      Not Applicable
  12/09/2022 05 PM PST             3.1             48         -      Not Applicable
  12/09/2022 06 PM PST             3.1             43         -      Not Applicable
  12/09/2022 07 PM PST             3.0             38         -      Not Applicable
  12/09/2022 08 PM PST             3.0             34         -      Not Applicable
  12/09/2022 09 PM PST             3.0             31         -      Not Applicable
  12/09/2022 10 PM PST             2.9             27         -      Not Applicable
  12/09/2022 11 PM PST             2.9             24         -      Not Applicable
  12/10/2022 12 AM PST             2.8             21         -      Not Applicable
  12/10/2022 01 AM PST             2.8             19         -      Not Applicable
  12/10/2022 02 AM PST             2.8             18         -      Not Applicable
  12/10/2022 03 AM PST             2.8             16         -      Not Applicable
  12/10/2022 04 AM PST             2.7             15         -      Not Applicable
  12/10/2022 05 AM PST             2.7             14         -      Not Applicable
  12/10/2022 06 AM PST             2.7             13         -      Not Applicable
  12/10/2022 07 AM PST             2.7             13         -      Not Applicable
  12/10/2022 08 AM PST             2.7             13         -      Not Applicable
  12/10/2022 09 AM PST             2.7             12         -      Not Applicable
  12/10/2022 10 AM PST             2.7             13         +      Not Applicable
  12/10/2022 11 AM PST             2.7             15         +      Not Applicable
  12/10/2022 12 PM PST             2.9             23         +      Not Applicable
  12/10/2022 01 PM PST             3.0             34         +      Not Applicable
  12/10/2022 02 PM PST             3.1             50         +      Not Applicable
  12/10/2022 03 PM PST             3.3             74         +      Not Applicable
  12/10/2022 04 PM PST             3.5            108         +      Not Applicable
  12/10/2022 05 PM PST             3.7            158         +      Not Applicable
  12/10/2022 06 PM PST             3.9            230         +      Not Applicable
  12/10/2022 07 PM PST             4.1            322         +      Not Applicable
  12/10/2022 08 PM PST             4.4            477         +      Not Applicable
  12/10/2022 09 PM PST             4.6            570         +      Not Applicable
  12/10/2022 10 PM PST             4.7            618         +      Not Applicable
  12/10/2022 11 PM PST             4.7            631         +      Not Applicable
  12/11/2022 12 AM PST             4.7            624         -      Not Applicable
  12/11/2022 01 AM PST             4.6            611         -      Not Applicable
  12/11/2022 02 AM PST             4.6            584         -      Not Applicable
  12/11/2022 03 AM PST             4.6            564         -      Not Applicable
  12/11/2022 04 AM PST             4.5            538         -      Not Applicable
  12/11/2022 05 AM PST             4.5            519         -      Not Applicable
  12/11/2022 06 AM PST             4.5            506         -      Not Applicable
  12/11/2022 07 AM PST             4.5            494         -      Not Applicable
  12/11/2022 08 AM PST             4.4            482         -      Not Applicable
  12/11/2022 09 AM PST             4.4            465         -      Not Applicable
  12/11/2022 10 AM PST             4.4            442         -      Not Applicable
  12/11/2022 11 AM PST             4.3            415         -      Not Applicable
  12/11/2022 12 PM PST             4.3            394         -      Not Applicable
  12/11/2022 01 PM PST             4.2            379         -      Not Applicable
  12/11/2022 02 PM PST             4.2            359         -      Not Applicable
  12/11/2022 03 PM PST             4.2            336         -      Not Applicable
  12/11/2022 04 PM PST             4.1            313         -      Not Applicable
  12/11/2022 05 PM PST             4.1            292         -      Not Applicable
  12/11/2022 06 PM PST             4.0            271         -      Not Applicable
  12/11/2022 07 PM PST             4.0            248         -      Not Applicable
  12/11/2022 08 PM PST             3.9            230         -      Not Applicable
  12/11/2022 09 PM PST             3.9            213         -      Not Applicable
  12/11/2022 10 PM PST             3.8            200         -      Not Applicable
  12/11/2022 11 PM PST             3.8            184         -      Not Applicable
  12/12/2022 12 AM PST             3.7            169         -      Not Applicable
  12/12/2022 01 AM PST             3.7            158         -      Not Applicable
  12/12/2022 02 AM PST             3.6            144         -      Not Applicable
  12/12/2022 03 AM PST             3.6            131         -      Not Applicable
  12/12/2022 04 AM PST             3.5            119         -      Not Applicable
  12/12/2022 05 AM PST             3.5            110         -      Not Applicable
  12/12/2022 06 AM PST             3.4            102         -      Not Applicable
  12/12/2022 07 AM PST             3.4             93         -      Not Applicable
  12/12/2022 08 AM PST             3.4             86         -      Not Applicable
  12/12/2022 09 AM PST             3.3             80         -      Not Applicable
  12/12/2022 10 AM PST             3.3             75         -      Not Applicable
  12/12/2022 11 AM PST             3.3             70         -      Not Applicable
  12/12/2022 12 PM PST             3.2             66         -      Not Applicable
  12/12/2022 01 PM PST             3.2             62         -      Not Applicable
  12/12/2022 02 PM PST             3.2             60         -      Not Applicable
  12/12/2022 03 PM PST             3.2             57         -      Not Applicable
  12/12/2022 04 PM PST             3.2             55         -      Not Applicable
  12/12/2022 05 PM PST             3.1             53         -      Not Applicable
  12/12/2022 06 PM PST             3.1             51         -      Not Applicable
  12/12/2022 07 PM PST             3.1             50         -      Not Applicable
  12/12/2022 08 PM PST             3.1             48         -      Not Applicable
  12/12/2022 09 PM PST             3.1             46         -      Not Applicable
  12/12/2022 10 PM PST             3.1             45         -      Not Applicable
  12/12/2022 11 PM PST             3.1             44         -      Not Applicable
  12/13/2022 12 AM PST             3.1             43         -      Not Applicable
  12/13/2022 01 AM PST             3.1             42         -      Not Applicable
  12/13/2022 02 AM PST             3.0             41         -      Not Applicable
  12/13/2022 03 AM PST             3.0             41         0      Not Applicable
  12/13/2022 04 AM PST             3.0             39         -      Not Applicable
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) 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.