MERCED RIVER - YOSEMITE NP AT POHONO BRIDGE (POHC1)
Latitude: 37.72º NLongitude: 119.67º WElevation: 3862 Feet
Location: Mariposa County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Jul 15 2025 at 7:34 AM PDTNext Issuance: Jul 16 2025 at 9:00 AM PDT
Action/Monitor: N/A Minor Flood: 10.0 FeetModerate Flood: 12.5 FeetMajor Flood: 20.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Merced River - Yosemite NP at Pohono Bridge (POHC1)
#
# File Generation Time:  07/15/2025 at 07:34 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  07/10/2025 at 08:00 AM PDT
# Maximum Observed Stage:                       2.25 Feet
# Maximum Observed Flow:                        155 cfs
#
# Earliest Date & Time of Maximum Forecast:     07/15/2025 at 08:00 AM PDT
# Maximum Forecast Stage:                       2.12 Feet
# Maximum Forecast Flow:                        130 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  07/10/2025 07 AM PDT            2.25            155                        Normal
  07/10/2025 08 AM PDT            2.25            155         0              Normal
  07/10/2025 09 AM PDT            2.24            153         -              Normal
  07/10/2025 10 AM PDT            2.24            153         0              Normal
  07/10/2025 11 AM PDT            2.24            153         0              Normal
  07/10/2025 12 PM PDT            2.23            151         -              Normal
  07/10/2025 01 PM PDT            2.23            151         0              Normal
  07/10/2025 02 PM PDT            2.23            151         0              Normal
  07/10/2025 03 PM PDT            2.22            149         -              Normal
  07/10/2025 04 PM PDT            2.22            149         0              Normal
  07/10/2025 05 PM PDT            2.22            149         0              Normal
  07/10/2025 06 PM PDT            2.22            149         0              Normal
  07/10/2025 07 PM PDT            2.22            149         0              Normal
  07/10/2025 08 PM PDT            2.21            147         -              Normal
  07/10/2025 09 PM PDT            2.21            147         0              Normal
  07/10/2025 10 PM PDT            2.21            147         0              Normal
  07/10/2025 11 PM PDT            2.21            147         0              Normal
  07/11/2025 12 AM PDT            2.21            147         0              Normal
  07/11/2025 01 AM PDT            2.21            147         0              Normal
  07/11/2025 02 AM PDT            2.21            147         0              Normal
  07/11/2025 03 AM PDT            2.20            145         -              Normal
  07/11/2025 04 AM PDT            2.20            145         0              Normal
  07/11/2025 05 AM PDT            2.20            145         0              Normal
  07/11/2025 06 AM PDT            2.19            144         -              Normal
  07/11/2025 07 AM PDT            2.20            145         +              Normal
  07/11/2025 08 AM PDT            2.20            145         0              Normal
  07/11/2025 09 AM PDT            2.19            144         -              Normal
  07/11/2025 10 AM PDT            2.19            144         0              Normal
  07/11/2025 11 AM PDT            2.19            144         0              Normal
  07/11/2025 12 PM PDT            2.18            142         -              Normal
  07/11/2025 01 PM PDT            2.18            142         0              Normal
  07/11/2025 02 PM PDT            2.18            142         0              Normal
  07/11/2025 03 PM PDT            2.18            142         0              Normal
  07/11/2025 04 PM PDT            2.17            140         -              Normal
  07/11/2025 05 PM PDT            2.18            142         +              Normal
  07/11/2025 06 PM PDT            2.18            142         0              Normal
  07/11/2025 07 PM PDT            2.17            140         -              Normal
  07/11/2025 08 PM PDT            2.17            140         0              Normal
  07/11/2025 09 PM PDT            2.17            140         0              Normal
  07/11/2025 10 PM PDT            2.17            140         0              Normal
  07/11/2025 11 PM PDT            2.16            138         -              Normal
  07/12/2025 12 AM PDT            2.16            138         0              Normal
  07/12/2025 01 AM PDT            2.17            140         +              Normal
  07/12/2025 02 AM PDT            2.16            138         -              Normal
  07/12/2025 03 AM PDT            2.16            138         0              Normal
  07/12/2025 04 AM PDT            2.16            138         0              Normal
  07/12/2025 05 AM PDT            2.16            138         0              Normal
  07/12/2025 06 AM PDT            2.16            138         0              Normal
  07/12/2025 07 AM PDT            2.16            138         0              Normal
  07/12/2025 08 AM PDT            2.15            136         -              Normal
  07/12/2025 09 AM PDT            2.16            138         +              Normal
  07/12/2025 10 AM PDT            2.15            136         -              Normal
  07/12/2025 11 AM PDT            2.15            136         0              Normal
  07/12/2025 12 PM PDT            2.15            136         0              Normal
  07/12/2025 01 PM PDT            2.14            134         -              Normal
  07/12/2025 02 PM PDT            2.14            134         0              Normal
  07/12/2025 03 PM PDT            2.14            134         0              Normal
  07/12/2025 04 PM PDT            2.14            134         0              Normal
  07/12/2025 05 PM PDT            2.14            134         0              Normal
  07/12/2025 06 PM PDT            2.13            132         -              Normal
  07/12/2025 07 PM PDT            2.13            132         0              Normal
  07/12/2025 08 PM PDT            2.14            134         +              Normal
  07/12/2025 09 PM PDT            2.14            134         0              Normal
  07/12/2025 10 PM PDT            2.14            134         0              Normal
  07/12/2025 11 PM PDT            2.14            134         0              Normal
  07/13/2025 12 AM PDT            2.14            134         0              Normal
  07/13/2025 01 AM PDT            2.14            134         0              Normal
  07/13/2025 02 AM PDT            2.14            134         0              Normal
  07/13/2025 03 AM PDT            2.14            134         0              Normal
  07/13/2025 04 AM PDT            2.13            132         -              Normal
  07/13/2025 05 AM PDT            2.14            134         +              Normal
  07/13/2025 06 AM PDT            2.14            134         0              Normal
  07/13/2025 07 AM PDT            2.14            134         0              Normal
  07/13/2025 08 AM PDT            2.13            132         -              Normal
  07/13/2025 09 AM PDT            2.14            134         +              Normal
  07/13/2025 10 AM PDT            2.14            134         0              Normal
  07/13/2025 11 AM PDT            2.14            134         0              Normal
  07/13/2025 12 PM PDT            2.13            132         -              Normal
  07/13/2025 01 PM PDT            2.13            132         0              Normal
  07/13/2025 02 PM PDT            2.13            132         0              Normal
  07/13/2025 03 PM PDT            2.13            132         0              Normal
  07/13/2025 04 PM PDT            2.13            132         0              Normal
  07/13/2025 05 PM PDT            2.12            130         -              Normal
  07/13/2025 06 PM PDT            2.12            130         0              Normal
  07/13/2025 07 PM PDT            2.13            132         +              Normal
  07/13/2025 08 PM PDT            2.13            132         0              Normal
  07/13/2025 09 PM PDT            2.13            132         0              Normal
  07/13/2025 10 PM PDT            2.13            132         0              Normal
  07/13/2025 11 PM PDT            2.13            132         0              Normal
  07/14/2025 12 AM PDT            2.13            132         0              Normal
  07/14/2025 01 AM PDT            2.13            132         0              Normal
  07/14/2025 02 AM PDT            2.13            132         0              Normal
  07/14/2025 03 AM PDT            2.13            132         0              Normal
  07/14/2025 04 AM PDT            2.13            132         0              Normal
  07/14/2025 05 AM PDT            2.13            132         0              Normal
  07/14/2025 06 AM PDT            2.13            132         0              Normal
  07/14/2025 07 AM PDT            2.13            132         0              Normal
  07/14/2025 08 AM PDT            2.13            132         0              Normal
  07/14/2025 09 AM PDT            2.13            132         0              Normal
  07/14/2025 10 AM PDT            2.13            132         0              Normal
  07/14/2025 11 AM PDT            2.12            130         -              Normal
  07/14/2025 12 PM PDT            2.12            130         0              Normal
  07/14/2025 01 PM PDT            2.12            130         0              Normal
  07/14/2025 02 PM PDT            2.12            130         0              Normal
  07/14/2025 03 PM PDT            2.12            130         0              Normal
  07/14/2025 04 PM PDT            2.12            130         0              Normal
  07/14/2025 05 PM PDT            2.12            130         0              Normal
  07/14/2025 06 PM PDT            2.12            130         0              Normal
  07/14/2025 07 PM PDT            2.12            130         0              Normal
  07/14/2025 08 PM PDT            2.12            130         0              Normal
  07/14/2025 09 PM PDT            2.12            130         0              Normal
  07/14/2025 10 PM PDT            2.12            130         0              Normal
  07/14/2025 11 PM PDT            2.12            130         0              Normal
  07/15/2025 12 AM PDT            2.12            130         0              Normal
  07/15/2025 01 AM PDT            2.12            130         0              Normal
  07/15/2025 02 AM PDT            2.12            130         0              Normal
  07/15/2025 03 AM PDT            2.12            130         0              Normal
  07/15/2025 04 AM PDT            2.12            130         0              Normal
  07/15/2025 05 AM PDT            2.12            130         0              Normal
  07/15/2025 06 AM PDT            2.12            130         0              Normal
  07/15/2025 07 AM PDT            2.12            130         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  07/15/2025 08 AM PDT            2.12            130                        Normal
  07/15/2025 09 AM PDT            2.12            130         0              Normal
  07/15/2025 10 AM PDT            2.11            129         -              Normal
  07/15/2025 11 AM PDT            2.11            129         0              Normal
  07/15/2025 12 PM PDT            2.11            129         0              Normal
  07/15/2025 01 PM PDT            2.11            129         0              Normal
  07/15/2025 02 PM PDT            2.11            129         0              Normal
  07/15/2025 03 PM PDT            2.11            129         0              Normal
  07/15/2025 04 PM PDT            2.11            129         0              Normal
  07/15/2025 05 PM PDT            2.10            127         -              Normal
  07/15/2025 06 PM PDT            2.10            127         0              Normal
  07/15/2025 07 PM PDT            2.10            127         0              Normal
  07/15/2025 08 PM PDT            2.10            127         0              Normal
  07/15/2025 09 PM PDT            2.09            125         -              Normal
  07/15/2025 10 PM PDT            2.09            125         0              Normal
  07/15/2025 11 PM PDT            2.09            125         0              Normal
  07/16/2025 12 AM PDT            2.09            125         0              Normal
  07/16/2025 01 AM PDT            2.09            125         0              Normal
  07/16/2025 02 AM PDT            2.09            125         0              Normal
  07/16/2025 03 AM PDT            2.09            125         0              Normal
  07/16/2025 04 AM PDT            2.09            125         0              Normal
  07/16/2025 05 AM PDT            2.09            125         0              Normal
  07/16/2025 06 AM PDT            2.09            125         0              Normal
  07/16/2025 07 AM PDT            2.09            125         0              Normal
  07/16/2025 08 AM PDT            2.09            125         0              Normal
  07/16/2025 09 AM PDT            2.09            125         0              Normal
  07/16/2025 10 AM PDT            2.09            125         0              Normal
  07/16/2025 11 AM PDT            2.08            123         -              Normal
  07/16/2025 12 PM PDT            2.08            123         0              Normal
  07/16/2025 01 PM PDT            2.08            123         0              Normal
  07/16/2025 02 PM PDT            2.08            123         0              Normal
  07/16/2025 03 PM PDT            2.08            123         0              Normal
  07/16/2025 04 PM PDT            2.08            123         0              Normal
  07/16/2025 05 PM PDT            2.07            121         -              Normal
  07/16/2025 06 PM PDT            2.07            121         0              Normal
  07/16/2025 07 PM PDT            2.07            121         0              Normal
  07/16/2025 08 PM PDT            2.07            121         0              Normal
  07/16/2025 09 PM PDT            2.06            120         -              Normal
  07/16/2025 10 PM PDT            2.06            120         0              Normal
  07/16/2025 11 PM PDT            2.06            120         0              Normal
  07/17/2025 12 AM PDT            2.06            120         0              Normal
  07/17/2025 01 AM PDT            2.06            120         0              Normal
  07/17/2025 02 AM PDT            2.06            120         0              Normal
  07/17/2025 03 AM PDT            2.06            120         0              Normal
  07/17/2025 04 AM PDT            2.06            120         0              Normal
  07/17/2025 05 AM PDT            2.06            120         0              Normal
  07/17/2025 06 AM PDT            2.06            120         0              Normal
  07/17/2025 07 AM PDT            2.06            120         0              Normal
  07/17/2025 08 AM PDT            2.06            120         0              Normal
  07/17/2025 09 AM PDT            2.06            120         0              Normal
  07/17/2025 10 AM PDT            2.06            120         0              Normal
  07/17/2025 11 AM PDT            2.06            120         0              Normal
  07/17/2025 12 PM PDT            2.05            118         -              Normal
  07/17/2025 01 PM PDT            2.05            118         0              Normal
  07/17/2025 02 PM PDT            2.05            118         0              Normal
  07/17/2025 03 PM PDT            2.05            118         0              Normal
  07/17/2025 04 PM PDT            2.05            118         0              Normal
  07/17/2025 05 PM PDT            2.04            116         -              Normal
  07/17/2025 06 PM PDT            2.04            116         0              Normal
  07/17/2025 07 PM PDT            2.04            116         0              Normal
  07/17/2025 08 PM PDT            2.04            116         0              Normal
  07/17/2025 09 PM PDT            2.04            116         0              Normal
  07/17/2025 10 PM PDT            2.03            114         -              Normal
  07/17/2025 11 PM PDT            2.03            114         0              Normal
  07/18/2025 12 AM PDT            2.03            114         0              Normal
  07/18/2025 01 AM PDT            2.03            114         0              Normal
  07/18/2025 02 AM PDT            2.03            114         0              Normal
  07/18/2025 03 AM PDT            2.03            114         0              Normal
  07/18/2025 04 AM PDT            2.03            114         0              Normal
  07/18/2025 05 AM PDT            2.03            114         0              Normal
  07/18/2025 06 AM PDT            2.03            114         0              Normal
  07/18/2025 07 AM PDT            2.03            114         0              Normal
  07/18/2025 08 AM PDT            2.03            114         0              Normal
  07/18/2025 09 AM PDT            2.03            114         0              Normal
  07/18/2025 10 AM PDT            2.03            114         0              Normal
  07/18/2025 11 AM PDT            2.03            114         0              Normal
  07/18/2025 12 PM PDT            2.03            114         0              Normal
  07/18/2025 01 PM PDT            2.03            114         0              Normal
  07/18/2025 02 PM PDT            2.02            113         -              Normal
  07/18/2025 03 PM PDT            2.02            113         0              Normal
  07/18/2025 04 PM PDT            2.02            113         0              Normal
  07/18/2025 05 PM PDT            2.02            113         0              Normal
  07/18/2025 06 PM PDT            2.02            113         0              Normal
  07/18/2025 07 PM PDT            2.01            111         -              Normal
  07/18/2025 08 PM PDT            2.01            111         0              Normal
  07/18/2025 09 PM PDT            2.01            111         0              Normal
  07/18/2025 10 PM PDT            2.01            111         0              Normal
  07/18/2025 11 PM PDT            2.01            111         0              Normal
  07/19/2025 12 AM PDT            2.01            111         0              Normal
  07/19/2025 01 AM PDT            2.01            111         0              Normal
  07/19/2025 02 AM PDT            2.01            111         0              Normal
  07/19/2025 03 AM PDT            2.01            111         0              Normal
  07/19/2025 04 AM PDT            2.01            111         0              Normal
  07/19/2025 05 AM PDT            2.01            111         0              Normal
  07/19/2025 06 AM PDT            2.01            111         0              Normal
  07/19/2025 07 AM PDT            2.01            111         0              Normal
  07/19/2025 08 AM PDT            2.01            111         0              Normal
  07/19/2025 09 AM PDT            2.01            111         0              Normal
  07/19/2025 10 AM PDT            2.00            109         -              Normal
  07/19/2025 11 AM PDT            2.00            109         0              Normal
  07/19/2025 12 PM PDT            2.00            109         0              Normal
  07/19/2025 01 PM PDT            2.00            109         0              Normal
  07/19/2025 02 PM PDT            2.00            109         0              Normal
  07/19/2025 03 PM PDT            2.00            109         0              Normal
  07/19/2025 04 PM PDT            2.00            109         0              Normal
  07/19/2025 05 PM PDT            1.99            108         -              Normal
  07/19/2025 06 PM PDT            1.99            108         0              Normal
  07/19/2025 07 PM PDT            1.99            108         0              Normal
  07/19/2025 08 PM PDT            1.99            108         0              Normal
  07/19/2025 09 PM PDT            1.99            108         0              Normal
  07/19/2025 10 PM PDT            1.98            106         -              Normal
  07/19/2025 11 PM PDT            1.98            106         0              Normal
  07/20/2025 12 AM PDT            1.98            106         0              Normal
  07/20/2025 01 AM PDT            1.98            106         0              Normal
  07/20/2025 02 AM PDT            1.98            106         0              Normal
  07/20/2025 03 AM PDT            1.98            106         0              Normal
  07/20/2025 04 AM PDT            1.98            106         0              Normal
  07/20/2025 05 AM PDT            1.98            106         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.