# Tabular Observed and Forecast Hydrograph Information
#
# Location: South Fork Yuba River - Jones Bar (JNSC1)
#
# File Generation Time: 04/21/2026 at 07:28 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 04/16/2026 at 08:00 AM PDT
# Maximum Observed Stage: 8.45 Feet
# Maximum Observed Flow: 2262 cfs
#
# Earliest Date & Time of Maximum Forecast: 04/22/2026 at 05:00 AM PDT
# Maximum Forecast Stage: 9.44 Feet
# Maximum Forecast Flow: 3144 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
04/16/2026 07 AM PDT 8.42 2239 Not Applicable
04/16/2026 08 AM PDT 8.45 2262 + Not Applicable
04/16/2026 09 AM PDT 8.44 2254 - Not Applicable
04/16/2026 10 AM PDT 8.43 2247 - Not Applicable
04/16/2026 11 AM PDT 8.42 2239 - Not Applicable
04/16/2026 12 PM PDT 8.41 2231 - Not Applicable
04/16/2026 01 PM PDT 8.40 2223 - Not Applicable
04/16/2026 02 PM PDT 8.40 2223 0 Not Applicable
04/16/2026 03 PM PDT 8.39 2215 - Not Applicable
04/16/2026 04 PM PDT 8.39 2215 0 Not Applicable
04/16/2026 05 PM PDT 8.38 2207 - Not Applicable
04/16/2026 06 PM PDT 8.37 2200 - Not Applicable
04/16/2026 07 PM PDT 8.37 2200 0 Not Applicable
04/16/2026 08 PM PDT 8.36 2192 - Not Applicable
04/16/2026 09 PM PDT 8.35 2184 - Not Applicable
04/16/2026 10 PM PDT 8.35 2184 0 Not Applicable
04/16/2026 11 PM PDT 8.35 2184 0 Not Applicable
04/17/2026 12 AM PDT 8.32 2161 - Not Applicable
04/17/2026 01 AM PDT 8.32 2161 0 Not Applicable
04/17/2026 02 AM PDT 8.32 2161 0 Not Applicable
04/17/2026 03 AM PDT 8.31 2154 - Not Applicable
04/17/2026 04 AM PDT 8.30 2146 - Not Applicable
04/17/2026 05 AM PDT 8.29 2138 - Not Applicable
04/17/2026 06 AM PDT 8.28 2131 - Not Applicable
04/17/2026 07 AM PDT 8.28 2131 0 Not Applicable
04/17/2026 08 AM PDT 8.27 2123 - Not Applicable
04/17/2026 09 AM PDT 8.26 2115 - Not Applicable
04/17/2026 10 AM PDT 8.25 2108 - Not Applicable
04/17/2026 11 AM PDT 8.25 2108 0 Not Applicable
04/17/2026 12 PM PDT 8.25 2108 0 Not Applicable
04/17/2026 01 PM PDT 8.23 2093 - Not Applicable
04/17/2026 02 PM PDT 8.22 2085 - Not Applicable
04/17/2026 03 PM PDT 8.22 2085 0 Not Applicable
04/17/2026 04 PM PDT 8.21 2078 - Not Applicable
04/17/2026 05 PM PDT 8.20 2070 - Not Applicable
04/17/2026 06 PM PDT 8.20 2070 0 Not Applicable
04/17/2026 07 PM PDT 8.21 2078 + Not Applicable
04/17/2026 08 PM PDT 8.20 2070 - Not Applicable
04/17/2026 09 PM PDT 8.21 2078 + Not Applicable
04/17/2026 10 PM PDT 8.20 2070 - Not Applicable
04/17/2026 11 PM PDT 8.20 2070 0 Not Applicable
04/18/2026 12 AM PDT 8.19 2063 - Not Applicable
04/18/2026 01 AM PDT 8.18 2055 - Not Applicable
04/18/2026 02 AM PDT 8.18 2055 0 Not Applicable
04/18/2026 03 AM PDT 8.16 2041 - Not Applicable
04/18/2026 04 AM PDT 8.15 2033 - Not Applicable
04/18/2026 05 AM PDT 8.14 2026 - Not Applicable
04/18/2026 06 AM PDT 8.14 2026 0 Not Applicable
04/18/2026 07 AM PDT 8.12 2011 - Not Applicable
04/18/2026 08 AM PDT 8.10 1997 - Not Applicable
04/18/2026 09 AM PDT 8.09 1990 - Not Applicable
04/18/2026 10 AM PDT 8.09 1990 0 Not Applicable
04/18/2026 11 AM PDT 8.08 1982 - Not Applicable
04/18/2026 12 PM PDT 8.07 1975 - Not Applicable
04/18/2026 01 PM PDT 8.06 1968 - Not Applicable
04/18/2026 02 PM PDT 8.06 1968 0 Not Applicable
04/18/2026 03 PM PDT 8.05 1961 - Not Applicable
04/18/2026 04 PM PDT 8.05 1961 0 Not Applicable
04/18/2026 05 PM PDT 8.04 1954 - Not Applicable
04/18/2026 06 PM PDT 8.03 1946 - Not Applicable
04/18/2026 07 PM PDT 8.02 1939 - Not Applicable
04/18/2026 08 PM PDT 8.00 1925 - Not Applicable
04/18/2026 09 PM PDT 8.01 1932 + Not Applicable
04/18/2026 10 PM PDT 8.00 1925 - Not Applicable
04/18/2026 11 PM PDT 7.99 1918 - Not Applicable
04/19/2026 12 AM PDT 7.98 1911 - Not Applicable
04/19/2026 01 AM PDT 7.98 1911 0 Not Applicable
04/19/2026 02 AM PDT 7.97 1904 - Not Applicable
04/19/2026 03 AM PDT 7.96 1897 - Not Applicable
04/19/2026 04 AM PDT 7.95 1890 - Not Applicable
04/19/2026 05 AM PDT 7.94 1883 - Not Applicable
04/19/2026 06 AM PDT 7.93 1876 - Not Applicable
04/19/2026 07 AM PDT 7.92 1869 - Not Applicable
04/19/2026 08 AM PDT 7.92 1869 0 Not Applicable
04/19/2026 09 AM PDT 7.91 1862 - Not Applicable
04/19/2026 10 AM PDT 7.89 1848 - Not Applicable
04/19/2026 11 AM PDT 7.89 1848 0 Not Applicable
04/19/2026 12 PM PDT 7.88 1841 - Not Applicable
04/19/2026 01 PM PDT 7.87 1834 - Not Applicable
04/19/2026 02 PM PDT 7.87 1834 0 Not Applicable
04/19/2026 03 PM PDT 7.86 1828 - Not Applicable
04/19/2026 04 PM PDT 7.85 1821 - Not Applicable
04/19/2026 05 PM PDT 7.84 1814 - Not Applicable
04/19/2026 06 PM PDT 7.83 1807 - Not Applicable
04/19/2026 07 PM PDT 7.82 1800 - Not Applicable
04/19/2026 08 PM PDT 7.82 1800 0 Not Applicable
04/19/2026 09 PM PDT 7.81 1794 - Not Applicable
04/19/2026 10 PM PDT 7.81 1794 0 Not Applicable
04/19/2026 11 PM PDT 7.79 1780 - Not Applicable
04/20/2026 12 AM PDT 7.79 1780 0 Not Applicable
04/20/2026 01 AM PDT 7.77 1767 - Not Applicable
04/20/2026 02 AM PDT 7.76 1760 - Not Applicable
04/20/2026 03 AM PDT 7.76 1760 0 Not Applicable
04/20/2026 04 AM PDT 7.75 1753 - Not Applicable
04/20/2026 05 AM PDT 7.74 1747 - Not Applicable
04/20/2026 06 AM PDT 7.72 1733 - Not Applicable
04/20/2026 07 AM PDT 7.72 1733 0 Not Applicable
04/20/2026 08 AM PDT 7.72 1733 0 Not Applicable
04/20/2026 09 AM PDT 7.70 1720 - Not Applicable
04/20/2026 10 AM PDT 7.69 1714 - Not Applicable
04/20/2026 11 AM PDT 7.68 1707 - Not Applicable
04/20/2026 12 PM PDT 7.67 1701 - Not Applicable
04/20/2026 01 PM PDT 7.67 1701 0 Not Applicable
04/20/2026 02 PM PDT 7.66 1694 - Not Applicable
04/20/2026 03 PM PDT 7.65 1688 - Not Applicable
04/20/2026 04 PM PDT 7.64 1681 - Not Applicable
04/20/2026 05 PM PDT 7.64 1681 0 Not Applicable
04/20/2026 06 PM PDT 7.62 1669 - Not Applicable
04/20/2026 07 PM PDT 7.61 1662 - Not Applicable
04/20/2026 08 PM PDT 7.56 1630 - Not Applicable
04/20/2026 09 PM PDT 7.51 1598 - Not Applicable
04/20/2026 10 PM PDT 7.49 1586 - Not Applicable
04/20/2026 11 PM PDT 7.47 1574 - Not Applicable
04/21/2026 12 AM PDT 7.46 1567 - Not Applicable
04/21/2026 01 AM PDT 7.46 1567 0 Not Applicable
04/21/2026 02 AM PDT 7.46 1567 0 Not Applicable
04/21/2026 03 AM PDT 7.46 1567 0 Not Applicable
04/21/2026 04 AM PDT 7.46 1567 0 Not Applicable
04/21/2026 05 AM PDT 7.44 1555 - Not Applicable
04/21/2026 06 AM PDT 7.55 1624 + Not Applicable
04/21/2026 07 AM PDT 7.67 1701 + Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
04/21/2026 08 AM PDT 7.76 1760 Not Applicable
04/21/2026 09 AM PDT 7.84 1814 + Not Applicable
04/21/2026 10 AM PDT 7.94 1883 + Not Applicable
04/21/2026 11 AM PDT 8.03 1946 + Not Applicable
04/21/2026 12 PM PDT 8.16 2041 + Not Applicable
04/21/2026 01 PM PDT 8.30 2146 + Not Applicable
04/21/2026 02 PM PDT 8.42 2239 + Not Applicable
04/21/2026 03 PM PDT 8.54 2334 + Not Applicable
04/21/2026 04 PM PDT 8.66 2433 + Not Applicable
04/21/2026 05 PM PDT 8.77 2525 + Not Applicable
04/21/2026 06 PM PDT 8.87 2612 + Not Applicable
04/21/2026 07 PM PDT 8.97 2700 + Not Applicable
04/21/2026 08 PM PDT 9.06 2782 + Not Applicable
04/21/2026 09 PM PDT 9.15 2865 + Not Applicable
04/21/2026 10 PM PDT 9.24 2950 + Not Applicable
04/21/2026 11 PM PDT 9.33 3036 + Not Applicable
04/22/2026 12 AM PDT 9.35 3055 + Not Applicable
04/22/2026 01 AM PDT 9.37 3075 + Not Applicable
04/22/2026 02 AM PDT 9.39 3094 + Not Applicable
04/22/2026 03 AM PDT 9.41 3114 + Not Applicable
04/22/2026 04 AM PDT 9.42 3124 + Not Applicable
04/22/2026 05 AM PDT 9.44 3144 + Not Applicable
04/22/2026 06 AM PDT 9.41 3114 - Not Applicable
04/22/2026 07 AM PDT 9.38 3084 - Not Applicable
04/22/2026 08 AM PDT 9.36 3065 - Not Applicable
04/22/2026 09 AM PDT 9.32 3026 - Not Applicable
04/22/2026 10 AM PDT 9.29 2997 - Not Applicable
04/22/2026 11 AM PDT 9.26 2969 - Not Applicable
04/22/2026 12 PM PDT 9.21 2921 - Not Applicable
04/22/2026 01 PM PDT 9.17 2884 - Not Applicable
04/22/2026 02 PM PDT 9.13 2847 - Not Applicable
04/22/2026 03 PM PDT 9.08 2800 - Not Applicable
04/22/2026 04 PM PDT 9.03 2754 - Not Applicable
04/22/2026 05 PM PDT 8.98 2709 - Not Applicable
04/22/2026 06 PM PDT 8.94 2673 - Not Applicable
04/22/2026 07 PM PDT 8.90 2638 - Not Applicable
04/22/2026 08 PM PDT 8.86 2603 - Not Applicable
04/22/2026 09 PM PDT 8.81 2560 - Not Applicable
04/22/2026 10 PM PDT 8.76 2517 - Not Applicable
04/22/2026 11 PM PDT 8.72 2483 - Not Applicable
04/23/2026 12 AM PDT 8.68 2449 - Not Applicable
04/23/2026 01 AM PDT 8.65 2424 - Not Applicable
04/23/2026 02 AM PDT 8.62 2399 - Not Applicable
04/23/2026 03 AM PDT 8.58 2367 - Not Applicable
04/23/2026 04 AM PDT 8.55 2342 - Not Applicable
04/23/2026 05 AM PDT 8.51 2310 - Not Applicable
04/23/2026 06 AM PDT 8.48 2286 - Not Applicable
04/23/2026 07 AM PDT 8.46 2270 - Not Applicable
04/23/2026 08 AM PDT 8.43 2247 - Not Applicable
04/23/2026 09 AM PDT 8.40 2223 - Not Applicable
04/23/2026 10 AM PDT 8.38 2207 - Not Applicable
04/23/2026 11 AM PDT 8.35 2184 - Not Applicable
04/23/2026 12 PM PDT 8.34 2177 - Not Applicable
04/23/2026 01 PM PDT 8.32 2161 - Not Applicable
04/23/2026 02 PM PDT 8.31 2154 - Not Applicable
04/23/2026 03 PM PDT 8.29 2138 - Not Applicable
04/23/2026 04 PM PDT 8.28 2131 - Not Applicable
04/23/2026 05 PM PDT 8.27 2123 - Not Applicable
04/23/2026 06 PM PDT 8.27 2123 0 Not Applicable
04/23/2026 07 PM PDT 8.28 2131 + Not Applicable
04/23/2026 08 PM PDT 8.26 2115 - Not Applicable
04/23/2026 09 PM PDT 8.26 2115 0 Not Applicable
04/23/2026 10 PM PDT 8.27 2123 + Not Applicable
04/23/2026 11 PM PDT 8.27 2123 0 Not Applicable
04/24/2026 12 AM PDT 8.26 2115 - Not Applicable
04/24/2026 01 AM PDT 8.26 2115 0 Not Applicable
04/24/2026 02 AM PDT 8.25 2108 - Not Applicable
04/24/2026 03 AM PDT 8.24 2100 - Not Applicable
04/24/2026 04 AM PDT 8.23 2093 - Not Applicable
04/24/2026 05 AM PDT 8.21 2078 - Not Applicable
04/24/2026 06 AM PDT 8.20 2070 - Not Applicable
04/24/2026 07 AM PDT 8.19 2063 - Not Applicable
04/24/2026 08 AM PDT 8.18 2055 - Not Applicable
04/24/2026 09 AM PDT 8.17 2048 - Not Applicable
04/24/2026 10 AM PDT 8.15 2033 - Not Applicable
04/24/2026 11 AM PDT 8.14 2026 - Not Applicable
04/24/2026 12 PM PDT 8.14 2026 0 Not Applicable
04/24/2026 01 PM PDT 8.13 2019 - Not Applicable
04/24/2026 02 PM PDT 8.12 2011 - Not Applicable
04/24/2026 03 PM PDT 8.11 2004 - Not Applicable
04/24/2026 04 PM PDT 8.10 1997 - Not Applicable
04/24/2026 05 PM PDT 8.08 1982 - Not Applicable
04/24/2026 06 PM PDT 8.07 1975 - Not Applicable
04/24/2026 07 PM PDT 8.06 1968 - Not Applicable
04/24/2026 08 PM PDT 8.05 1961 - Not Applicable
04/24/2026 09 PM PDT 8.04 1954 - Not Applicable
04/24/2026 10 PM PDT 8.04 1954 0 Not Applicable
04/24/2026 11 PM PDT 8.03 1946 - Not Applicable
04/25/2026 12 AM PDT 8.03 1946 0 Not Applicable
04/25/2026 01 AM PDT 8.02 1939 - Not Applicable
04/25/2026 02 AM PDT 8.02 1939 0 Not Applicable
04/25/2026 03 AM PDT 8.02 1939 0 Not Applicable
04/25/2026 04 AM PDT 8.02 1939 0 Not Applicable
04/25/2026 05 AM PDT 8.02 1939 0 Not Applicable
04/25/2026 06 AM PDT 8.02 1939 0 Not Applicable
04/25/2026 07 AM PDT 8.02 1939 0 Not Applicable
04/25/2026 08 AM PDT 8.02 1939 0 Not Applicable
04/25/2026 09 AM PDT 8.02 1939 0 Not Applicable
04/25/2026 10 AM PDT 8.02 1939 0 Not Applicable
04/25/2026 11 AM PDT 8.02 1939 0 Not Applicable
04/25/2026 12 PM PDT 8.02 1939 0 Not Applicable
04/25/2026 01 PM PDT 8.01 1932 - Not Applicable
04/25/2026 02 PM PDT 8.01 1932 0 Not Applicable
04/25/2026 03 PM PDT 8.00 1925 - Not Applicable
04/25/2026 04 PM PDT 7.99 1918 - Not Applicable
04/25/2026 05 PM PDT 7.99 1918 0 Not Applicable
04/25/2026 06 PM PDT 7.98 1911 - Not Applicable
04/25/2026 07 PM PDT 7.97 1904 - Not Applicable
04/25/2026 08 PM PDT 7.96 1897 - Not Applicable
04/25/2026 09 PM PDT 7.96 1897 0 Not Applicable
04/25/2026 10 PM PDT 7.95 1890 - Not Applicable
04/25/2026 11 PM PDT 7.95 1890 0 Not Applicable
04/26/2026 12 AM PDT 7.94 1883 - Not Applicable
04/26/2026 01 AM PDT 7.94 1883 0 Not Applicable
04/26/2026 02 AM PDT 7.93 1876 - Not Applicable
04/26/2026 03 AM PDT 7.93 1876 0 Not Applicable
04/26/2026 04 AM PDT 7.93 1876 0 Not Applicable
04/26/2026 05 AM PDT 7.92 1869 - 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.
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