# Tabular Observed and Forecast Hydrograph Information
#
# Location: Merced River - Yosemite NP at Happy Isles (HPIC1)
#
# File Generation Time: 08/01/2026 at 08:06 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 07/27/2026 at 09:00 AM PDT
# Maximum Observed Stage: 1.74 Feet
# Maximum Observed Flow: 67 cfs
#
# Earliest Date & Time of Maximum Forecast: 08/06/2026 at 02:00 AM PDT
# Maximum Forecast Stage: 1.48 Feet
# Maximum Forecast Flow: 43 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
07/27/2026 08 AM PDT 1.74 67 Normal
07/27/2026 09 AM PDT 1.74 67 0 Normal
07/27/2026 10 AM PDT 1.73 66 - Normal
07/27/2026 11 AM PDT 1.73 66 0 Normal
07/27/2026 12 PM PDT 1.73 66 0 Normal
07/27/2026 01 PM PDT 1.72 65 - Normal
07/27/2026 02 PM PDT 1.72 65 0 Normal
07/27/2026 03 PM PDT 1.72 65 0 Normal
07/27/2026 04 PM PDT 1.71 64 - Normal
07/27/2026 05 PM PDT 1.72 65 + Normal
07/27/2026 06 PM PDT 1.71 64 - Normal
07/27/2026 07 PM PDT 1.71 64 0 Normal
07/27/2026 08 PM PDT 1.71 64 0 Normal
07/27/2026 09 PM PDT 1.71 64 0 Normal
07/27/2026 10 PM PDT 1.70 63 - Normal
07/27/2026 11 PM PDT 1.70 63 0 Normal
07/28/2026 12 AM PDT 1.70 63 0 Normal
07/28/2026 01 AM PDT 1.69 62 - Normal
07/28/2026 02 AM PDT 1.69 62 0 Normal
07/28/2026 03 AM PDT 1.69 62 0 Normal
07/28/2026 04 AM PDT 1.69 62 0 Normal
07/28/2026 05 AM PDT 1.69 62 0 Normal
07/28/2026 06 AM PDT 1.68 61 - Normal
07/28/2026 07 AM PDT 1.69 62 + Normal
07/28/2026 08 AM PDT 1.68 61 - Normal
07/28/2026 09 AM PDT 1.68 61 0 Normal
07/28/2026 10 AM PDT 1.68 61 0 Normal
07/28/2026 11 AM PDT 1.68 61 0 Normal
07/28/2026 12 PM PDT 1.67 60 - Normal
07/28/2026 01 PM PDT 1.66 59 - Normal
07/28/2026 02 PM PDT 1.66 59 0 Normal
07/28/2026 03 PM PDT 1.66 59 0 Normal
07/28/2026 04 PM PDT 1.66 59 0 Normal
07/28/2026 05 PM PDT 1.66 59 0 Normal
07/28/2026 06 PM PDT 1.65 58 - Normal
07/28/2026 07 PM PDT 1.64 57 - Normal
07/28/2026 08 PM PDT 1.64 57 0 Normal
07/28/2026 09 PM PDT 1.64 57 0 Normal
07/28/2026 10 PM PDT 1.64 57 0 Normal
07/28/2026 11 PM PDT 1.64 57 0 Normal
07/29/2026 12 AM PDT 1.63 56 - Normal
07/29/2026 01 AM PDT 1.63 56 0 Normal
07/29/2026 02 AM PDT 1.62 55 - Normal
07/29/2026 03 AM PDT 1.62 55 0 Normal
07/29/2026 04 AM PDT 1.62 55 0 Normal
07/29/2026 05 AM PDT 1.62 55 0 Normal
07/29/2026 06 AM PDT 1.61 54 - Normal
07/29/2026 07 AM PDT 1.61 54 0 Normal
07/29/2026 08 AM PDT 1.61 54 0 Normal
07/29/2026 09 AM PDT 1.61 54 0 Normal
07/29/2026 10 AM PDT 1.61 54 0 Normal
07/29/2026 11 AM PDT 1.60 53 - Normal
07/29/2026 12 PM PDT 1.60 53 0 Normal
07/29/2026 01 PM PDT 1.60 53 0 Normal
07/29/2026 02 PM PDT 1.59 52 - Normal
07/29/2026 03 PM PDT 1.59 52 0 Normal
07/29/2026 04 PM PDT 1.58 52 - Normal
07/29/2026 05 PM PDT 1.59 52 + Normal
07/29/2026 06 PM PDT 1.58 52 - Normal
07/29/2026 07 PM PDT 1.58 52 0 Normal
07/29/2026 08 PM PDT 1.58 52 0 Normal
07/29/2026 09 PM PDT 1.58 52 0 Normal
07/29/2026 10 PM PDT 1.57 51 - Normal
07/29/2026 11 PM PDT 1.57 51 0 Normal
07/30/2026 12 AM PDT 1.56 50 - Normal
07/30/2026 01 AM PDT 1.57 51 + Normal
07/30/2026 02 AM PDT 1.56 50 - Normal
07/30/2026 03 AM PDT 1.56 50 0 Normal
07/30/2026 04 AM PDT 1.56 50 0 Normal
07/30/2026 05 AM PDT 1.55 49 - Normal
07/30/2026 06 AM PDT 1.55 49 0 Normal
07/30/2026 07 AM PDT 1.55 49 0 Normal
07/30/2026 08 AM PDT 1.54 48 - Normal
07/30/2026 09 AM PDT 1.54 48 0 Normal
07/30/2026 10 AM PDT 1.54 48 0 Normal
07/30/2026 11 AM PDT 1.54 48 0 Normal
07/30/2026 12 PM PDT 1.54 48 0 Normal
07/30/2026 01 PM PDT 1.53 47 - Normal
07/30/2026 02 PM PDT 1.53 47 0 Normal
07/30/2026 03 PM PDT 1.52 46 - Normal
07/30/2026 04 PM PDT 1.53 47 + Normal
07/30/2026 05 PM PDT 1.51 46 - Normal
07/30/2026 06 PM PDT 1.52 46 + Normal
07/30/2026 07 PM PDT 1.51 46 - Normal
07/30/2026 08 PM PDT 1.51 46 0 Normal
07/30/2026 09 PM PDT 1.51 46 0 Normal
07/30/2026 10 PM PDT 1.51 46 0 Normal
07/30/2026 11 PM PDT 1.50 45 - Normal
07/31/2026 12 AM PDT 1.50 45 0 Normal
07/31/2026 01 AM PDT 1.50 45 0 Normal
07/31/2026 02 AM PDT 1.50 45 0 Normal
07/31/2026 03 AM PDT 1.49 44 - Normal
07/31/2026 04 AM PDT 1.49 44 0 Normal
07/31/2026 05 AM PDT 1.49 44 0 Normal
07/31/2026 06 AM PDT 1.48 43 - Normal
07/31/2026 07 AM PDT 1.49 44 + Normal
07/31/2026 08 AM PDT 1.48 43 - Normal
07/31/2026 09 AM PDT 1.48 43 0 Normal
07/31/2026 10 AM PDT 1.48 43 0 Normal
07/31/2026 11 AM PDT 1.48 43 0 Normal
07/31/2026 12 PM PDT 1.47 42 - Normal
07/31/2026 01 PM PDT 1.47 42 0 Normal
07/31/2026 02 PM PDT 1.46 42 - Normal
07/31/2026 03 PM PDT 1.46 42 0 Normal
07/31/2026 04 PM PDT 1.47 42 + Normal
07/31/2026 05 PM PDT 1.46 42 - Normal
07/31/2026 06 PM PDT 1.46 42 0 Normal
07/31/2026 07 PM PDT 1.46 42 0 Normal
07/31/2026 08 PM PDT 1.45 41 - Normal
07/31/2026 09 PM PDT 1.45 41 0 Normal
07/31/2026 10 PM PDT 1.45 41 0 Normal
07/31/2026 11 PM PDT 1.45 41 0 Normal
08/01/2026 12 AM PDT 1.44 40 - Normal
08/01/2026 01 AM PDT 1.44 40 0 Normal
08/01/2026 02 AM PDT 1.44 40 0 Normal
08/01/2026 03 AM PDT 1.44 40 0 Normal
08/01/2026 04 AM PDT 1.44 40 0 Normal
08/01/2026 05 AM PDT 1.44 40 0 Normal
08/01/2026 06 AM PDT 1.44 40 0 Normal
08/01/2026 07 AM PDT 1.44 40 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
08/01/2026 08 AM PDT 1.44 40 Normal
08/01/2026 09 AM PDT 1.44 40 0 Normal
08/01/2026 10 AM PDT 1.44 40 0 Normal
08/01/2026 11 AM PDT 1.43 39 - Normal
08/01/2026 12 PM PDT 1.43 39 0 Normal
08/01/2026 01 PM PDT 1.43 39 0 Normal
08/01/2026 02 PM PDT 1.43 39 0 Normal
08/01/2026 03 PM PDT 1.43 39 0 Normal
08/01/2026 04 PM PDT 1.43 39 0 Normal
08/01/2026 05 PM PDT 1.43 39 0 Normal
08/01/2026 06 PM PDT 1.43 39 0 Normal
08/01/2026 07 PM PDT 1.43 39 0 Normal
08/01/2026 08 PM PDT 1.43 39 0 Normal
08/01/2026 09 PM PDT 1.43 39 0 Normal
08/01/2026 10 PM PDT 1.44 40 + Normal
08/01/2026 11 PM PDT 1.44 40 0 Normal
08/02/2026 12 AM PDT 1.44 40 0 Normal
08/02/2026 01 AM PDT 1.44 40 0 Normal
08/02/2026 02 AM PDT 1.44 40 0 Normal
08/02/2026 03 AM PDT 1.44 40 0 Normal
08/02/2026 04 AM PDT 1.44 40 0 Normal
08/02/2026 05 AM PDT 1.44 40 0 Normal
08/02/2026 06 AM PDT 1.44 40 0 Normal
08/02/2026 07 AM PDT 1.44 40 0 Normal
08/02/2026 08 AM PDT 1.44 40 0 Normal
08/02/2026 09 AM PDT 1.44 40 0 Normal
08/02/2026 10 AM PDT 1.44 40 0 Normal
08/02/2026 11 AM PDT 1.44 40 0 Normal
08/02/2026 12 PM PDT 1.44 40 0 Normal
08/02/2026 01 PM PDT 1.44 40 0 Normal
08/02/2026 02 PM PDT 1.44 40 0 Normal
08/02/2026 03 PM PDT 1.43 39 - Normal
08/02/2026 04 PM PDT 1.43 39 0 Normal
08/02/2026 05 PM PDT 1.43 39 0 Normal
08/02/2026 06 PM PDT 1.43 39 0 Normal
08/02/2026 07 PM PDT 1.44 40 + Normal
08/02/2026 08 PM PDT 1.44 40 0 Normal
08/02/2026 09 PM PDT 1.44 40 0 Normal
08/02/2026 10 PM PDT 1.44 40 0 Normal
08/02/2026 11 PM PDT 1.44 40 0 Normal
08/03/2026 12 AM PDT 1.45 41 + Normal
08/03/2026 01 AM PDT 1.45 41 0 Normal
08/03/2026 02 AM PDT 1.45 41 0 Normal
08/03/2026 03 AM PDT 1.45 41 0 Normal
08/03/2026 04 AM PDT 1.45 41 0 Normal
08/03/2026 05 AM PDT 1.45 41 0 Normal
08/03/2026 06 AM PDT 1.45 41 0 Normal
08/03/2026 07 AM PDT 1.45 41 0 Normal
08/03/2026 08 AM PDT 1.45 41 0 Normal
08/03/2026 09 AM PDT 1.45 41 0 Normal
08/03/2026 10 AM PDT 1.45 41 0 Normal
08/03/2026 11 AM PDT 1.45 41 0 Normal
08/03/2026 12 PM PDT 1.45 41 0 Normal
08/03/2026 01 PM PDT 1.44 40 - Normal
08/03/2026 02 PM PDT 1.44 40 0 Normal
08/03/2026 03 PM PDT 1.44 40 0 Normal
08/03/2026 04 PM PDT 1.44 40 0 Normal
08/03/2026 05 PM PDT 1.44 40 0 Normal
08/03/2026 06 PM PDT 1.44 40 0 Normal
08/03/2026 07 PM PDT 1.44 40 0 Normal
08/03/2026 08 PM PDT 1.45 41 + Normal
08/03/2026 09 PM PDT 1.45 41 0 Normal
08/03/2026 10 PM PDT 1.45 41 0 Normal
08/03/2026 11 PM PDT 1.45 41 0 Normal
08/04/2026 12 AM PDT 1.45 41 0 Normal
08/04/2026 01 AM PDT 1.46 42 + Normal
08/04/2026 02 AM PDT 1.46 42 0 Normal
08/04/2026 03 AM PDT 1.46 42 0 Normal
08/04/2026 04 AM PDT 1.46 42 0 Normal
08/04/2026 05 AM PDT 1.46 42 0 Normal
08/04/2026 06 AM PDT 1.46 42 0 Normal
08/04/2026 07 AM PDT 1.46 42 0 Normal
08/04/2026 08 AM PDT 1.46 42 0 Normal
08/04/2026 09 AM PDT 1.46 42 0 Normal
08/04/2026 10 AM PDT 1.46 42 0 Normal
08/04/2026 11 AM PDT 1.45 41 - Normal
08/04/2026 12 PM PDT 1.45 41 0 Normal
08/04/2026 01 PM PDT 1.45 41 0 Normal
08/04/2026 02 PM PDT 1.45 41 0 Normal
08/04/2026 03 PM PDT 1.45 41 0 Normal
08/04/2026 04 PM PDT 1.45 41 0 Normal
08/04/2026 05 PM PDT 1.45 41 0 Normal
08/04/2026 06 PM PDT 1.45 41 0 Normal
08/04/2026 07 PM PDT 1.45 41 0 Normal
08/04/2026 08 PM PDT 1.46 42 + Normal
08/04/2026 09 PM PDT 1.46 42 0 Normal
08/04/2026 10 PM PDT 1.46 42 0 Normal
08/04/2026 11 PM PDT 1.46 42 0 Normal
08/05/2026 12 AM PDT 1.46 42 0 Normal
08/05/2026 01 AM PDT 1.46 42 0 Normal
08/05/2026 02 AM PDT 1.47 42 + Normal
08/05/2026 03 AM PDT 1.47 42 0 Normal
08/05/2026 04 AM PDT 1.47 42 0 Normal
08/05/2026 05 AM PDT 1.47 42 0 Normal
08/05/2026 06 AM PDT 1.47 42 0 Normal
08/05/2026 07 AM PDT 1.47 42 0 Normal
08/05/2026 08 AM PDT 1.47 42 0 Normal
08/05/2026 09 AM PDT 1.47 42 0 Normal
08/05/2026 10 AM PDT 1.47 42 0 Normal
08/05/2026 11 AM PDT 1.46 42 - Normal
08/05/2026 12 PM PDT 1.46 42 0 Normal
08/05/2026 01 PM PDT 1.46 42 0 Normal
08/05/2026 02 PM PDT 1.46 42 0 Normal
08/05/2026 03 PM PDT 1.46 42 0 Normal
08/05/2026 04 PM PDT 1.46 42 0 Normal
08/05/2026 05 PM PDT 1.46 42 0 Normal
08/05/2026 06 PM PDT 1.46 42 0 Normal
08/05/2026 07 PM PDT 1.46 42 0 Normal
08/05/2026 08 PM PDT 1.47 42 + Normal
08/05/2026 09 PM PDT 1.47 42 0 Normal
08/05/2026 10 PM PDT 1.47 42 0 Normal
08/05/2026 11 PM PDT 1.47 42 0 Normal
08/06/2026 12 AM PDT 1.47 42 0 Normal
08/06/2026 01 AM PDT 1.47 42 0 Normal
08/06/2026 02 AM PDT 1.48 43 + Normal
08/06/2026 03 AM PDT 1.48 43 0 Normal
08/06/2026 04 AM PDT 1.48 43 0 Normal
08/06/2026 05 AM PDT 1.48 43 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.
|