ALAMEDA CREEK - SUNOL (AWEC1)
Latitude: 37.54º NLongitude: 121.86º WElevation: 300 Feet
Location: Alameda County in CaliforniaBulletin Group: Central CoastRiver Group: South Bay
Issuance Time: Apr 24 2025 at 7:22 AM PDTNext Issuance: Apr 25 2025 at 9:00 AM PDT
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Alameda Creek - Sunol (AWEC1)
#
# File Generation Time:  04/24/2025 at 07:23 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/20/2025 at 07:00 PM PDT
# Maximum Observed Stage:                       11.74 Feet
# Maximum Observed Flow:                        27 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/26/2025 at 08:00 PM PDT
# Maximum Forecast Stage:                       11.71 Feet
# Maximum Forecast Flow:                        25 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/19/2025 07 AM PDT           11.73             27                Not Applicable
  04/19/2025 08 AM PDT           11.73             27         0      Not Applicable
  04/19/2025 09 AM PDT           11.73             27         0      Not Applicable
  04/19/2025 10 AM PDT           11.73             27         0      Not Applicable
  04/19/2025 11 AM PDT           11.74             27         +      Not Applicable
  04/19/2025 12 PM PDT           11.74             27         0      Not Applicable
  04/19/2025 01 PM PDT           11.74             27         0      Not Applicable
  04/19/2025 02 PM PDT           11.74             27         0      Not Applicable
  04/19/2025 03 PM PDT           11.74             27         0      Not Applicable
  04/19/2025 04 PM PDT           11.74             27         0      Not Applicable
  04/19/2025 05 PM PDT           11.74             27         0      Not Applicable
  04/19/2025 06 PM PDT           11.74             27         0      Not Applicable
  04/19/2025 07 PM PDT           11.74             27         0      Not Applicable
  04/19/2025 08 PM PDT           11.74             27         0      Not Applicable
  04/19/2025 09 PM PDT           11.74             27         0      Not Applicable
  04/19/2025 10 PM PDT           11.74             27         0      Not Applicable
  04/19/2025 11 PM PDT           11.73             27         -      Not Applicable
  04/20/2025 12 AM PDT           11.73             27         0      Not Applicable
  04/20/2025 01 AM PDT           11.73             27         0      Not Applicable
  04/20/2025 02 AM PDT           11.73             27         0      Not Applicable
  04/20/2025 03 AM PDT           11.73             27         0      Not Applicable
  04/20/2025 04 AM PDT           11.73             27         0      Not Applicable
  04/20/2025 05 AM PDT           11.73             27         0      Not Applicable
  04/20/2025 06 AM PDT           11.73             27         0      Not Applicable
  04/20/2025 07 AM PDT           11.73             27         0      Not Applicable
  04/20/2025 08 AM PDT           11.73             27         0      Not Applicable
  04/20/2025 09 AM PDT           11.73             27         0      Not Applicable
  04/20/2025 10 AM PDT           11.73             27         0      Not Applicable
  04/20/2025 11 AM PDT           11.73             27         0      Not Applicable
  04/20/2025 12 PM PDT           11.73             27         0      Not Applicable
  04/20/2025 01 PM PDT           11.73             27         0      Not Applicable
  04/20/2025 02 PM PDT           11.74             27         +      Not Applicable
  04/20/2025 03 PM PDT           11.74             27         0      Not Applicable
  04/20/2025 04 PM PDT           11.74             27         0      Not Applicable
  04/20/2025 05 PM PDT           11.74             27         0      Not Applicable
  04/20/2025 06 PM PDT           11.74             27         0      Not Applicable
  04/20/2025 07 PM PDT           11.74             27         0      Not Applicable
  04/20/2025 08 PM PDT           11.73             27         -      Not Applicable
  04/20/2025 09 PM PDT           11.73             27         0      Not Applicable
  04/20/2025 10 PM PDT           11.73             27         0      Not Applicable
  04/20/2025 11 PM PDT           11.73             27         0      Not Applicable
  04/21/2025 12 AM PDT           11.73             27         0      Not Applicable
  04/21/2025 01 AM PDT           11.73             27         0      Not Applicable
  04/21/2025 02 AM PDT           11.72             26         -      Not Applicable
  04/21/2025 03 AM PDT           11.72             26         0      Not Applicable
  04/21/2025 04 AM PDT           11.72             26         0      Not Applicable
  04/21/2025 05 AM PDT           11.72             26         0      Not Applicable
  04/21/2025 06 AM PDT           11.72             26         0      Not Applicable
  04/21/2025 07 AM PDT           11.72             26         0      Not Applicable
  04/21/2025 08 AM PDT           11.72             26         0      Not Applicable
  04/21/2025 09 AM PDT           11.72             26         0      Not Applicable
  04/21/2025 10 AM PDT           11.72             26         0      Not Applicable
  04/21/2025 11 AM PDT           11.72             26         0      Not Applicable
  04/21/2025 12 PM PDT           11.73             27         +      Not Applicable
  04/21/2025 01 PM PDT           11.73             27         0      Not Applicable
  04/21/2025 02 PM PDT           11.73             27         0      Not Applicable
  04/21/2025 03 PM PDT           11.73             27         0      Not Applicable
  04/21/2025 04 PM PDT           11.73             27         0      Not Applicable
  04/21/2025 05 PM PDT           11.73             27         0      Not Applicable
  04/21/2025 06 PM PDT           11.73             27         0      Not Applicable
  04/21/2025 07 PM PDT           11.73             27         0      Not Applicable
  04/21/2025 08 PM PDT           11.72             26         -      Not Applicable
  04/21/2025 09 PM PDT           11.72             26         0      Not Applicable
  04/21/2025 10 PM PDT           11.72             26         0      Not Applicable
  04/21/2025 11 PM PDT           11.72             26         0      Not Applicable
  04/22/2025 12 AM PDT           11.72             26         0      Not Applicable
  04/22/2025 01 AM PDT           11.72             26         0      Not Applicable
  04/22/2025 02 AM PDT           11.71             25         -      Not Applicable
  04/22/2025 03 AM PDT           11.71             25         0      Not Applicable
  04/22/2025 04 AM PDT           11.71             25         0      Not Applicable
  04/22/2025 05 AM PDT           11.71             25         0      Not Applicable
  04/22/2025 06 AM PDT           11.71             25         0      Not Applicable
  04/22/2025 07 AM PDT           11.71             25         0      Not Applicable
  04/22/2025 08 AM PDT           11.71             25         0      Not Applicable
  04/22/2025 09 AM PDT           11.71             25         0      Not Applicable
  04/22/2025 10 AM PDT           11.71             25         0      Not Applicable
  04/22/2025 11 AM PDT           11.71             25         0      Not Applicable
  04/22/2025 12 PM PDT           11.72             26         +      Not Applicable
  04/22/2025 01 PM PDT           11.72             26         0      Not Applicable
  04/22/2025 02 PM PDT           11.72             26         0      Not Applicable
  04/22/2025 03 PM PDT           11.72             26         0      Not Applicable
  04/22/2025 04 PM PDT           11.72             26         0      Not Applicable
  04/22/2025 05 PM PDT           11.72             26         0      Not Applicable
  04/22/2025 06 PM PDT           11.72             26         0      Not Applicable
  04/22/2025 07 PM PDT           11.72             26         0      Not Applicable
  04/22/2025 08 PM PDT           11.72             26         0      Not Applicable
  04/22/2025 09 PM PDT           11.72             26         0      Not Applicable
  04/22/2025 10 PM PDT           11.71             25         -      Not Applicable
  04/22/2025 11 PM PDT           11.71             25         0      Not Applicable
  04/23/2025 12 AM PDT           11.71             25         0      Not Applicable
  04/23/2025 01 AM PDT           11.71             25         0      Not Applicable
  04/23/2025 02 AM PDT           11.71             25         0      Not Applicable
  04/23/2025 03 AM PDT           11.71             25         0      Not Applicable
  04/23/2025 04 AM PDT           11.71             25         0      Not Applicable
  04/23/2025 05 AM PDT           11.71             25         0      Not Applicable
  04/23/2025 06 AM PDT           11.71             25         0      Not Applicable
  04/23/2025 07 AM PDT           11.71             25         0      Not Applicable
  04/23/2025 08 AM PDT           11.71             25         0      Not Applicable
  04/23/2025 09 AM PDT           11.71             25         0      Not Applicable
  04/23/2025 10 AM PDT           11.71             25         0      Not Applicable
  04/23/2025 11 AM PDT           11.71             25         0      Not Applicable
  04/23/2025 12 PM PDT           11.71             25         0      Not Applicable
  04/23/2025 01 PM PDT           11.71             25         0      Not Applicable
  04/23/2025 02 PM PDT           11.71             25         0      Not Applicable
  04/23/2025 03 PM PDT           11.71             25         0      Not Applicable
  04/23/2025 04 PM PDT           11.71             25         0      Not Applicable
  04/23/2025 05 PM PDT           11.71             25         0      Not Applicable
  04/23/2025 06 PM PDT           11.71             25         0      Not Applicable
  04/23/2025 07 PM PDT           11.71             25         0      Not Applicable
  04/23/2025 08 PM PDT           11.71             25         0      Not Applicable
  04/23/2025 09 PM PDT           11.71             25         0      Not Applicable
  04/23/2025 10 PM PDT           11.71             25         0      Not Applicable
  04/23/2025 11 PM PDT           11.71             25         0      Not Applicable
  04/24/2025 12 AM PDT           11.71             25         0      Not Applicable
  04/24/2025 01 AM PDT           11.70             24         -      Not Applicable
  04/24/2025 02 AM PDT           11.70             24         0      Not Applicable
  04/24/2025 03 AM PDT           11.70             24         0      Not Applicable
  04/24/2025 04 AM PDT           11.70             24         0      Not Applicable
  04/24/2025 05 AM PDT           11.70             24         0      Not Applicable
  04/24/2025 06 AM PDT           11.70             24         0      Not Applicable
  04/24/2025 07 AM PDT           11.70             24         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/24/2025 08 AM PDT           11.70             24                Not Applicable
  04/24/2025 09 AM PDT           11.70             24         0      Not Applicable
  04/24/2025 10 AM PDT           11.70             24         0      Not Applicable
  04/24/2025 11 AM PDT           11.70             24         0      Not Applicable
  04/24/2025 12 PM PDT           11.70             24         0      Not Applicable
  04/24/2025 01 PM PDT           11.70             24         0      Not Applicable
  04/24/2025 02 PM PDT           11.70             24         0      Not Applicable
  04/24/2025 03 PM PDT           11.70             24         0      Not Applicable
  04/24/2025 04 PM PDT           11.70             24         0      Not Applicable
  04/24/2025 05 PM PDT           11.70             24         0      Not Applicable
  04/24/2025 06 PM PDT           11.70             24         0      Not Applicable
  04/24/2025 07 PM PDT           11.70             24         0      Not Applicable
  04/24/2025 08 PM PDT           11.70             24         0      Not Applicable
  04/24/2025 09 PM PDT           11.70             24         0      Not Applicable
  04/24/2025 10 PM PDT           11.70             24         0      Not Applicable
  04/24/2025 11 PM PDT           11.70             24         0      Not Applicable
  04/25/2025 12 AM PDT           11.70             24         0      Not Applicable
  04/25/2025 01 AM PDT           11.70             24         0      Not Applicable
  04/25/2025 02 AM PDT           11.70             24         0      Not Applicable
  04/25/2025 03 AM PDT           11.70             24         0      Not Applicable
  04/25/2025 04 AM PDT           11.70             24         0      Not Applicable
  04/25/2025 05 AM PDT           11.70             24         0      Not Applicable
  04/25/2025 06 AM PDT           11.70             24         0      Not Applicable
  04/25/2025 07 AM PDT           11.70             24         0      Not Applicable
  04/25/2025 08 AM PDT           11.70             24         0      Not Applicable
  04/25/2025 09 AM PDT           11.70             24         0      Not Applicable
  04/25/2025 10 AM PDT           11.70             24         0      Not Applicable
  04/25/2025 11 AM PDT           11.70             24         0      Not Applicable
  04/25/2025 12 PM PDT           11.70             24         0      Not Applicable
  04/25/2025 01 PM PDT           11.70             24         0      Not Applicable
  04/25/2025 02 PM PDT           11.70             24         0      Not Applicable
  04/25/2025 03 PM PDT           11.70             24         0      Not Applicable
  04/25/2025 04 PM PDT           11.70             24         0      Not Applicable
  04/25/2025 05 PM PDT           11.70             24         0      Not Applicable
  04/25/2025 06 PM PDT           11.70             24         0      Not Applicable
  04/25/2025 07 PM PDT           11.70             24         0      Not Applicable
  04/25/2025 08 PM PDT           11.70             24         0      Not Applicable
  04/25/2025 09 PM PDT           11.70             24         0      Not Applicable
  04/25/2025 10 PM PDT           11.70             24         0      Not Applicable
  04/25/2025 11 PM PDT           11.70             24         0      Not Applicable
  04/26/2025 12 AM PDT           11.70             24         0      Not Applicable
  04/26/2025 01 AM PDT           11.70             24         0      Not Applicable
  04/26/2025 02 AM PDT           11.70             24         0      Not Applicable
  04/26/2025 03 AM PDT           11.70             24         0      Not Applicable
  04/26/2025 04 AM PDT           11.70             24         0      Not Applicable
  04/26/2025 05 AM PDT           11.70             24         0      Not Applicable
  04/26/2025 06 AM PDT           11.70             24         0      Not Applicable
  04/26/2025 07 AM PDT           11.70             24         0      Not Applicable
  04/26/2025 08 AM PDT           11.70             24         0      Not Applicable
  04/26/2025 09 AM PDT           11.70             24         0      Not Applicable
  04/26/2025 10 AM PDT           11.70             24         0      Not Applicable
  04/26/2025 11 AM PDT           11.70             24         0      Not Applicable
  04/26/2025 12 PM PDT           11.70             24         0      Not Applicable
  04/26/2025 01 PM PDT           11.70             24         0      Not Applicable
  04/26/2025 02 PM PDT           11.70             24         0      Not Applicable
  04/26/2025 03 PM PDT           11.70             24         0      Not Applicable
  04/26/2025 04 PM PDT           11.70             24         0      Not Applicable
  04/26/2025 05 PM PDT           11.70             24         0      Not Applicable
  04/26/2025 06 PM PDT           11.70             24         0      Not Applicable
  04/26/2025 07 PM PDT           11.70             24         0      Not Applicable
  04/26/2025 08 PM PDT           11.71             25         +      Not Applicable
  04/26/2025 09 PM PDT           11.71             25         0      Not Applicable
  04/26/2025 10 PM PDT           11.71             25         0      Not Applicable
  04/26/2025 11 PM PDT           11.71             25         0      Not Applicable
  04/27/2025 12 AM PDT           11.71             25         0      Not Applicable
  04/27/2025 01 AM PDT           11.70             24         -      Not Applicable
  04/27/2025 02 AM PDT           11.70             24         0      Not Applicable
  04/27/2025 03 AM PDT           11.70             24         0      Not Applicable
  04/27/2025 04 AM PDT           11.70             24         0      Not Applicable
  04/27/2025 05 AM PDT           11.70             24         0      Not Applicable
  04/27/2025 06 AM PDT           11.70             24         0      Not Applicable
  04/27/2025 07 AM PDT           11.70             24         0      Not Applicable
  04/27/2025 08 AM PDT           11.70             24         0      Not Applicable
  04/27/2025 09 AM PDT           11.70             24         0      Not Applicable
  04/27/2025 10 AM PDT           11.70             24         0      Not Applicable
  04/27/2025 11 AM PDT           11.70             24         0      Not Applicable
  04/27/2025 12 PM PDT           11.70             24         0      Not Applicable
  04/27/2025 01 PM PDT           11.70             24         0      Not Applicable
  04/27/2025 02 PM PDT           11.70             24         0      Not Applicable
  04/27/2025 03 PM PDT           11.70             24         0      Not Applicable
  04/27/2025 04 PM PDT           11.70             24         0      Not Applicable
  04/27/2025 05 PM PDT           11.70             24         0      Not Applicable
  04/27/2025 06 PM PDT           11.70             24         0      Not Applicable
  04/27/2025 07 PM PDT           11.70             24         0      Not Applicable
  04/27/2025 08 PM PDT           11.70             24         0      Not Applicable
  04/27/2025 09 PM PDT           11.70             24         0      Not Applicable
  04/27/2025 10 PM PDT           11.69             23         -      Not Applicable
  04/27/2025 11 PM PDT           11.69             23         0      Not Applicable
  04/28/2025 12 AM PDT           11.69             23         0      Not Applicable
  04/28/2025 01 AM PDT           11.69             23         0      Not Applicable
  04/28/2025 02 AM PDT           11.69             23         0      Not Applicable
  04/28/2025 03 AM PDT           11.69             23         0      Not Applicable
  04/28/2025 04 AM PDT           11.69             23         0      Not Applicable
  04/28/2025 05 AM PDT           11.69             23         0      Not Applicable
  04/28/2025 06 AM PDT           11.69             23         0      Not Applicable
  04/28/2025 07 AM PDT           11.69             23         0      Not Applicable
  04/28/2025 08 AM PDT           11.69             23         0      Not Applicable
  04/28/2025 09 AM PDT           11.69             23         0      Not Applicable
  04/28/2025 10 AM PDT           11.69             23         0      Not Applicable
  04/28/2025 11 AM PDT           11.69             23         0      Not Applicable
  04/28/2025 12 PM PDT           11.69             23         0      Not Applicable
  04/28/2025 01 PM PDT           11.69             23         0      Not Applicable
  04/28/2025 02 PM PDT           11.69             23         0      Not Applicable
  04/28/2025 03 PM PDT           11.69             23         0      Not Applicable
  04/28/2025 04 PM PDT           11.69             23         0      Not Applicable
  04/28/2025 05 PM PDT           11.69             23         0      Not Applicable
  04/28/2025 06 PM PDT           11.69             23         0      Not Applicable
  04/28/2025 07 PM PDT           11.69             23         0      Not Applicable
  04/28/2025 08 PM PDT           11.69             23         0      Not Applicable
  04/28/2025 09 PM PDT           11.69             23         0      Not Applicable
  04/28/2025 10 PM PDT           11.69             23         0      Not Applicable
  04/28/2025 11 PM PDT           11.69             23         0      Not Applicable
  04/29/2025 12 AM PDT           11.69             23         0      Not Applicable
  04/29/2025 01 AM PDT           11.69             23         0      Not Applicable
  04/29/2025 02 AM PDT           11.69             23         0      Not Applicable
  04/29/2025 03 AM PDT           11.69             23         0      Not Applicable
  04/29/2025 04 AM PDT           11.69             23         0      Not Applicable
  04/29/2025 05 AM PDT           11.69             23         0      Not Applicable
#
# 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.