# Tabular Observed and Forecast Hydrograph Information
#
# Location: Merced River - Yosemite NP at Pohono Bridge (POHC1)
#
# File Generation Time: 05/22/2026 at 08:14 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 05/17/2026 at 10:00 AM PDT
# Maximum Observed Stage: 5.21 Feet
# Maximum Observed Flow: 1517 cfs
#
# Earliest Date & Time of Maximum Forecast: 05/25/2026 at 05:00 AM PDT
# Maximum Forecast Stage: 5.37 Feet
# Maximum Forecast Flow: 1630 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
05/17/2026 08 AM PDT 5.19 1503 Normal
05/17/2026 09 AM PDT 5.15 1475 - Normal
05/17/2026 10 AM PDT 5.21 1517 + Normal
05/17/2026 11 AM PDT 5.20 1510 - Normal
05/17/2026 12 PM PDT 5.19 1503 - Normal
05/17/2026 01 PM PDT 5.16 1482 - Normal
05/17/2026 02 PM PDT 5.12 1455 - Normal
05/17/2026 03 PM PDT 5.10 1441 - Normal
05/17/2026 04 PM PDT 5.08 1428 - Normal
05/17/2026 05 PM PDT 5.08 1428 0 Normal
05/17/2026 06 PM PDT 5.04 1401 - Normal
05/17/2026 07 PM PDT 5.01 1381 - Normal
05/17/2026 08 PM PDT 4.98 1361 - Normal
05/17/2026 09 PM PDT 4.96 1348 - Normal
05/17/2026 10 PM PDT 4.95 1341 - Normal
05/17/2026 11 PM PDT 4.93 1328 - Normal
05/18/2026 12 AM PDT 4.89 1302 - Normal
05/18/2026 01 AM PDT 4.89 1302 0 Normal
05/18/2026 02 AM PDT 4.88 1296 - Normal
05/18/2026 03 AM PDT 4.88 1296 0 Normal
05/18/2026 04 AM PDT 4.84 1270 - Normal
05/18/2026 05 AM PDT 4.87 1290 + Normal
05/18/2026 06 AM PDT 4.87 1290 0 Normal
05/18/2026 07 AM PDT 4.86 1283 - Normal
05/18/2026 08 AM PDT 4.86 1283 0 Normal
05/18/2026 09 AM PDT 4.82 1258 - Normal
05/18/2026 10 AM PDT 4.82 1258 0 Normal
05/18/2026 11 AM PDT 4.79 1239 - Normal
05/18/2026 12 PM PDT 4.80 1245 + Normal
05/18/2026 01 PM PDT 4.74 1208 - Normal
05/18/2026 02 PM PDT 4.73 1201 - Normal
05/18/2026 03 PM PDT 4.72 1195 - Normal
05/18/2026 04 PM PDT 4.62 1134 - Normal
05/18/2026 05 PM PDT 4.62 1134 0 Normal
05/18/2026 06 PM PDT 4.64 1146 + Normal
05/18/2026 07 PM PDT 4.59 1116 - Normal
05/18/2026 08 PM PDT 4.60 1122 + Normal
05/18/2026 09 PM PDT 4.60 1122 0 Normal
05/18/2026 10 PM PDT 4.57 1104 - Normal
05/18/2026 11 PM PDT 4.58 1110 + Normal
05/19/2026 12 AM PDT 4.58 1110 0 Normal
05/19/2026 01 AM PDT 4.55 1093 - Normal
05/19/2026 02 AM PDT 4.52 1075 - Normal
05/19/2026 03 AM PDT 4.51 1069 - Normal
05/19/2026 04 AM PDT 4.49 1058 - Normal
05/19/2026 05 AM PDT 4.49 1058 0 Normal
05/19/2026 06 AM PDT 4.50 1063 + Normal
05/19/2026 07 AM PDT 4.51 1069 + Normal
05/19/2026 08 AM PDT 4.49 1058 - Normal
05/19/2026 09 AM PDT 4.50 1063 + Normal
05/19/2026 10 AM PDT 4.48 1052 - Normal
05/19/2026 11 AM PDT 4.46 1040 - Normal
05/19/2026 12 PM PDT 4.45 1034 - Normal
05/19/2026 01 PM PDT 4.44 1029 - Normal
05/19/2026 02 PM PDT 4.43 1023 - Normal
05/19/2026 03 PM PDT 4.43 1023 0 Normal
05/19/2026 04 PM PDT 4.37 989 - Normal
05/19/2026 05 PM PDT 4.38 995 + Normal
05/19/2026 06 PM PDT 4.35 978 - Normal
05/19/2026 07 PM PDT 4.36 983 + Normal
05/19/2026 08 PM PDT 4.32 961 - Normal
05/19/2026 09 PM PDT 4.31 956 - Normal
05/19/2026 10 PM PDT 4.31 956 0 Normal
05/19/2026 11 PM PDT 4.29 945 - Normal
05/20/2026 12 AM PDT 4.27 934 - Normal
05/20/2026 01 AM PDT 4.26 928 - Normal
05/20/2026 02 AM PDT 4.29 945 + Normal
05/20/2026 03 AM PDT 4.28 939 - Normal
05/20/2026 04 AM PDT 4.29 945 + Normal
05/20/2026 05 AM PDT 4.31 956 + Normal
05/20/2026 06 AM PDT 4.33 967 + Normal
05/20/2026 07 AM PDT 4.33 967 0 Normal
05/20/2026 08 AM PDT 4.31 956 - Normal
05/20/2026 09 AM PDT 4.34 972 + Normal
05/20/2026 10 AM PDT 4.36 983 + Normal
05/20/2026 11 AM PDT 4.34 972 - Normal
05/20/2026 12 PM PDT 4.30 950 - Normal
05/20/2026 01 PM PDT 4.29 945 - Normal
05/20/2026 02 PM PDT 4.32 961 + Normal
05/20/2026 03 PM PDT 4.32 961 0 Normal
05/20/2026 04 PM PDT 4.30 950 - Normal
05/20/2026 05 PM PDT 4.28 939 - Normal
05/20/2026 06 PM PDT 4.29 945 + Normal
05/20/2026 07 PM PDT 4.23 912 - Normal
05/20/2026 08 PM PDT 4.27 934 + Normal
05/20/2026 09 PM PDT 4.22 907 - Normal
05/20/2026 10 PM PDT 4.24 918 + Normal
05/20/2026 11 PM PDT 4.21 901 - Normal
05/21/2026 12 AM PDT 4.19 891 - Normal
05/21/2026 01 AM PDT 4.20 896 + Normal
05/21/2026 02 AM PDT 4.18 885 - Normal
05/21/2026 03 AM PDT 4.24 918 + Normal
05/21/2026 04 AM PDT 4.25 923 + Normal
05/21/2026 05 AM PDT 4.33 967 + Normal
05/21/2026 06 AM PDT 4.34 972 + Normal
05/21/2026 07 AM PDT 4.35 978 + Normal
05/21/2026 08 AM PDT 4.40 1006 + Normal
05/21/2026 09 AM PDT 4.38 995 - Normal
05/21/2026 10 AM PDT 4.35 978 - Normal
05/21/2026 11 AM PDT 4.42 1017 + Normal
05/21/2026 12 PM PDT 4.41 1012 - Normal
05/21/2026 01 PM PDT 4.40 1006 - Normal
05/21/2026 02 PM PDT 4.36 983 - Normal
05/21/2026 03 PM PDT 4.38 995 + Normal
05/21/2026 04 PM PDT 4.32 961 - Normal
05/21/2026 05 PM PDT 4.36 983 + Normal
05/21/2026 06 PM PDT 4.35 978 - Normal
05/21/2026 07 PM PDT 4.33 967 - Normal
05/21/2026 08 PM PDT 4.33 967 0 Normal
05/21/2026 09 PM PDT 4.30 950 - Normal
05/21/2026 10 PM PDT 4.30 950 0 Normal
05/21/2026 11 PM PDT 4.26 928 - Normal
05/22/2026 12 AM PDT 4.27 934 + Normal
05/22/2026 01 AM PDT 4.30 950 + Normal
05/22/2026 02 AM PDT 4.35 978 + Normal
05/22/2026 03 AM PDT 4.39 1000 + Normal
05/22/2026 04 AM PDT 4.45 1034 + Normal
05/22/2026 05 AM PDT 4.49 1058 + Normal
05/22/2026 06 AM PDT 4.54 1087 + Normal
05/22/2026 07 AM PDT 4.56 1099 + Normal
05/22/2026 08 AM PDT 4.57 1104 + Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
05/22/2026 09 AM PDT 4.57 1104 Normal
05/22/2026 10 AM PDT 4.56 1099 - Normal
05/22/2026 11 AM PDT 4.55 1093 - Normal
05/22/2026 12 PM PDT 4.54 1087 - Normal
05/22/2026 01 PM PDT 4.52 1075 - Normal
05/22/2026 02 PM PDT 4.51 1069 - Normal
05/22/2026 03 PM PDT 4.50 1063 - Normal
05/22/2026 04 PM PDT 4.49 1058 - Normal
05/22/2026 05 PM PDT 4.49 1058 0 Normal
05/22/2026 06 PM PDT 4.50 1063 + Normal
05/22/2026 07 PM PDT 4.51 1069 + Normal
05/22/2026 08 PM PDT 4.54 1087 + Normal
05/22/2026 09 PM PDT 4.59 1116 + Normal
05/22/2026 10 PM PDT 4.66 1158 + Normal
05/22/2026 11 PM PDT 4.72 1195 + Normal
05/23/2026 12 AM PDT 4.78 1233 + Normal
05/23/2026 01 AM PDT 4.83 1264 + Normal
05/23/2026 02 AM PDT 4.87 1290 + Normal
05/23/2026 03 AM PDT 4.90 1309 + Normal
05/23/2026 04 AM PDT 4.92 1322 + Normal
05/23/2026 05 AM PDT 4.93 1328 + Normal
05/23/2026 06 AM PDT 4.94 1335 + Normal
05/23/2026 07 AM PDT 4.94 1335 0 Normal
05/23/2026 08 AM PDT 4.93 1328 - Normal
05/23/2026 09 AM PDT 4.91 1315 - Normal
05/23/2026 10 AM PDT 4.89 1302 - Normal
05/23/2026 11 AM PDT 4.87 1290 - Normal
05/23/2026 12 PM PDT 4.84 1270 - Normal
05/23/2026 01 PM PDT 4.81 1251 - Normal
05/23/2026 02 PM PDT 4.78 1233 - Normal
05/23/2026 03 PM PDT 4.75 1214 - Normal
05/23/2026 04 PM PDT 4.72 1195 - Normal
05/23/2026 05 PM PDT 4.70 1183 - Normal
05/23/2026 06 PM PDT 4.69 1177 - Normal
05/23/2026 07 PM PDT 4.70 1183 + Normal
05/23/2026 08 PM PDT 4.73 1201 + Normal
05/23/2026 09 PM PDT 4.79 1239 + Normal
05/23/2026 10 PM PDT 4.85 1277 + Normal
05/23/2026 11 PM PDT 4.92 1322 + Normal
05/24/2026 12 AM PDT 4.99 1368 + Normal
05/24/2026 01 AM PDT 5.05 1408 + Normal
05/24/2026 02 AM PDT 5.08 1428 + Normal
05/24/2026 03 AM PDT 5.11 1448 + Normal
05/24/2026 04 AM PDT 5.13 1462 + Normal
05/24/2026 05 AM PDT 5.15 1475 + Normal
05/24/2026 06 AM PDT 5.16 1482 + Normal
05/24/2026 07 AM PDT 5.16 1482 0 Normal
05/24/2026 08 AM PDT 5.14 1469 - Normal
05/24/2026 09 AM PDT 5.12 1455 - Normal
05/24/2026 10 AM PDT 5.09 1435 - Normal
05/24/2026 11 AM PDT 5.06 1414 - Normal
05/24/2026 12 PM PDT 5.03 1394 - Normal
05/24/2026 01 PM PDT 4.99 1368 - Normal
05/24/2026 02 PM PDT 4.96 1348 - Normal
05/24/2026 03 PM PDT 4.93 1328 - Normal
05/24/2026 04 PM PDT 4.91 1315 - Normal
05/24/2026 05 PM PDT 4.89 1302 - Normal
05/24/2026 06 PM PDT 4.89 1302 0 Normal
05/24/2026 07 PM PDT 4.90 1309 + Normal
05/24/2026 08 PM PDT 4.95 1341 + Normal
05/24/2026 09 PM PDT 5.01 1381 + Normal
05/24/2026 10 PM PDT 5.09 1435 + Normal
05/24/2026 11 PM PDT 5.17 1489 + Normal
05/25/2026 12 AM PDT 5.24 1538 + Normal
05/25/2026 01 AM PDT 5.29 1573 + Normal
05/25/2026 02 AM PDT 5.32 1595 + Normal
05/25/2026 03 AM PDT 5.35 1616 + Normal
05/25/2026 04 AM PDT 5.36 1623 + Normal
05/25/2026 05 AM PDT 5.37 1630 + Normal
05/25/2026 06 AM PDT 5.37 1630 0 Normal
05/25/2026 07 AM PDT 5.36 1623 - Normal
05/25/2026 08 AM PDT 5.33 1602 - Normal
05/25/2026 09 AM PDT 5.29 1573 - Normal
05/25/2026 10 AM PDT 5.25 1545 - Normal
05/25/2026 11 AM PDT 5.21 1517 - Normal
05/25/2026 12 PM PDT 5.17 1489 - Normal
05/25/2026 01 PM PDT 5.12 1455 - Normal
05/25/2026 02 PM PDT 5.08 1428 - Normal
05/25/2026 03 PM PDT 5.03 1394 - Normal
05/25/2026 04 PM PDT 4.99 1368 - Normal
05/25/2026 05 PM PDT 4.96 1348 - Normal
05/25/2026 06 PM PDT 4.93 1328 - Normal
05/25/2026 07 PM PDT 4.92 1322 - Normal
05/25/2026 08 PM PDT 4.95 1341 + Normal
05/25/2026 09 PM PDT 4.99 1368 + Normal
05/25/2026 10 PM PDT 5.04 1401 + Normal
05/25/2026 11 PM PDT 5.09 1435 + Normal
05/26/2026 12 AM PDT 5.13 1462 + Normal
05/26/2026 01 AM PDT 5.17 1489 + Normal
05/26/2026 02 AM PDT 5.19 1503 + Normal
05/26/2026 03 AM PDT 5.20 1510 + Normal
05/26/2026 04 AM PDT 5.21 1517 + Normal
05/26/2026 05 AM PDT 5.21 1517 0 Normal
05/26/2026 06 AM PDT 5.20 1510 - Normal
05/26/2026 07 AM PDT 5.18 1496 - Normal
05/26/2026 08 AM PDT 5.16 1482 - Normal
05/26/2026 09 AM PDT 5.13 1462 - Normal
05/26/2026 10 AM PDT 5.09 1435 - Normal
05/26/2026 11 AM PDT 5.05 1408 - Normal
05/26/2026 12 PM PDT 5.01 1381 - Normal
05/26/2026 01 PM PDT 4.97 1355 - Normal
05/26/2026 02 PM PDT 4.92 1322 - Normal
05/26/2026 03 PM PDT 4.88 1296 - Normal
05/26/2026 04 PM PDT 4.84 1270 - Normal
05/26/2026 05 PM PDT 4.81 1251 - Normal
05/26/2026 06 PM PDT 4.78 1233 - Normal
05/26/2026 07 PM PDT 4.77 1226 - Normal
05/26/2026 08 PM PDT 4.78 1233 + Normal
05/26/2026 09 PM PDT 4.81 1251 + Normal
05/26/2026 10 PM PDT 4.84 1270 + Normal
05/26/2026 11 PM PDT 4.88 1296 + Normal
05/27/2026 12 AM PDT 4.92 1322 + Normal
05/27/2026 01 AM PDT 4.94 1335 + Normal
05/27/2026 02 AM PDT 4.95 1341 + Normal
05/27/2026 03 AM PDT 4.96 1348 + Normal
05/27/2026 04 AM PDT 4.96 1348 0 Normal
05/27/2026 05 AM PDT 4.95 1341 - 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.
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