This section of the South Fork of the American River is highly regulated. Future releases from upstream reservoirs are often unknown. Users seeking recreational flow schedules should consult other sources.
# Tabular Observed and Forecast Hydrograph Information
#
# Location: South Fork American River - Placerville (CBAC1)
#
# File Generation Time: 05/02/2025 at 07:32 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 05/01/2025 at 07:00 AM PDT
# Maximum Observed Stage: 5.30 Feet
# Maximum Observed Flow: 2762 cfs
#
# Earliest Date & Time of Maximum Forecast: 05/07/2025 at 04:00 AM PDT
# Maximum Forecast Stage: 5.02 Feet
# Maximum Forecast Flow: 2493 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
04/27/2025 07 AM PDT 4.36 1899 Not Applicable
04/27/2025 08 AM PDT 4.37 1908 + Not Applicable
04/27/2025 09 AM PDT 4.36 1899 - Not Applicable
04/27/2025 10 AM PDT 4.36 1899 0 Not Applicable
04/27/2025 11 AM PDT 4.36 1899 0 Not Applicable
04/27/2025 12 PM PDT 4.36 1899 0 Not Applicable
04/27/2025 01 PM PDT 4.36 1899 0 Not Applicable
04/27/2025 02 PM PDT 4.35 1891 - Not Applicable
04/27/2025 03 PM PDT 4.35 1891 0 Not Applicable
04/27/2025 04 PM PDT 4.35 1891 0 Not Applicable
04/27/2025 05 PM PDT 4.35 1891 0 Not Applicable
04/27/2025 06 PM PDT 4.34 1882 - Not Applicable
04/27/2025 07 PM PDT 4.34 1882 0 Not Applicable
04/27/2025 08 PM PDT 4.03 1639 - Not Applicable
04/27/2025 09 PM PDT 4.03 1639 0 Not Applicable
04/27/2025 10 PM PDT 4.02 1631 - Not Applicable
04/27/2025 11 PM PDT 4.02 1631 0 Not Applicable
04/28/2025 12 AM PDT 4.34 1882 + Not Applicable
04/28/2025 01 AM PDT 4.34 1882 0 Not Applicable
04/28/2025 02 AM PDT 4.34 1882 0 Not Applicable
04/28/2025 03 AM PDT 4.34 1882 0 Not Applicable
04/28/2025 04 AM PDT 4.34 1882 0 Not Applicable
04/28/2025 05 AM PDT 4.35 1891 + Not Applicable
04/28/2025 06 AM PDT 4.34 1882 - Not Applicable
04/28/2025 07 AM PDT 4.35 1891 + Not Applicable
04/28/2025 08 AM PDT 4.35 1891 0 Not Applicable
04/28/2025 09 AM PDT 4.34 1882 - Not Applicable
04/28/2025 10 AM PDT 4.34 1882 0 Not Applicable
04/28/2025 11 AM PDT 4.33 1874 - Not Applicable
04/28/2025 12 PM PDT 4.33 1874 0 Not Applicable
04/28/2025 01 PM PDT 4.33 1874 0 Not Applicable
04/28/2025 02 PM PDT 4.33 1874 0 Not Applicable
04/28/2025 03 PM PDT 4.32 1866 - Not Applicable
04/28/2025 04 PM PDT 4.32 1866 0 Not Applicable
04/28/2025 05 PM PDT 4.32 1866 0 Not Applicable
04/28/2025 06 PM PDT 4.31 1857 - Not Applicable
04/28/2025 07 PM PDT 4.32 1866 + Not Applicable
04/28/2025 08 PM PDT 4.32 1866 0 Not Applicable
04/28/2025 09 PM PDT 4.05 1654 - Not Applicable
04/28/2025 10 PM PDT 4.04 1646 - Not Applicable
04/28/2025 11 PM PDT 4.04 1646 0 Not Applicable
04/29/2025 12 AM PDT 4.04 1646 0 Not Applicable
04/29/2025 01 AM PDT 4.03 1639 - Not Applicable
04/29/2025 02 AM PDT 4.02 1631 - Not Applicable
04/29/2025 03 AM PDT 4.02 1631 0 Not Applicable
04/29/2025 04 AM PDT 4.02 1631 0 Not Applicable
04/29/2025 05 AM PDT 4.10 1694 + Not Applicable
04/29/2025 06 AM PDT 4.34 1882 + Not Applicable
04/29/2025 07 AM PDT 4.34 1882 0 Not Applicable
04/29/2025 08 AM PDT 4.43 1959 + Not Applicable
04/29/2025 09 AM PDT 4.43 1959 0 Not Applicable
04/29/2025 10 AM PDT 4.32 1866 - Not Applicable
04/29/2025 11 AM PDT 4.32 1866 0 Not Applicable
04/29/2025 12 PM PDT 4.32 1866 0 Not Applicable
04/29/2025 01 PM PDT 4.31 1857 - Not Applicable
04/29/2025 02 PM PDT 4.31 1857 0 Not Applicable
04/29/2025 03 PM PDT 4.30 1849 - Not Applicable
04/29/2025 04 PM PDT 4.30 1849 0 Not Applicable
04/29/2025 05 PM PDT 4.29 1841 - Not Applicable
04/29/2025 06 PM PDT 4.29 1841 0 Not Applicable
04/29/2025 07 PM PDT 4.28 1832 - Not Applicable
04/29/2025 08 PM PDT 4.29 1841 + Not Applicable
04/29/2025 09 PM PDT 4.29 1841 0 Not Applicable
04/29/2025 10 PM PDT 4.30 1849 + Not Applicable
04/29/2025 11 PM PDT 4.30 1849 0 Not Applicable
04/30/2025 12 AM PDT 4.30 1849 0 Not Applicable
04/30/2025 01 AM PDT 4.30 1849 0 Not Applicable
04/30/2025 02 AM PDT 4.30 1849 0 Not Applicable
04/30/2025 03 AM PDT 4.07 1670 - Not Applicable
04/30/2025 04 AM PDT 3.31 1108 - Not Applicable
04/30/2025 05 AM PDT 2.91 872 - Not Applicable
04/30/2025 06 AM PDT 2.91 872 0 Not Applicable
04/30/2025 07 AM PDT 2.88 856 - Not Applicable
04/30/2025 08 AM PDT 2.88 856 0 Not Applicable
04/30/2025 09 AM PDT 2.88 856 0 Not Applicable
04/30/2025 10 AM PDT 2.88 856 0 Not Applicable
04/30/2025 11 AM PDT 3.20 1037 + Not Applicable
04/30/2025 12 PM PDT 3.21 1043 + Not Applicable
04/30/2025 01 PM PDT 3.21 1043 0 Not Applicable
04/30/2025 02 PM PDT 3.21 1043 0 Not Applicable
04/30/2025 03 PM PDT 3.21 1043 0 Not Applicable
04/30/2025 04 PM PDT 3.46 1214 + Not Applicable
04/30/2025 05 PM PDT 4.15 1730 + Not Applicable
04/30/2025 06 PM PDT 4.32 1866 + Not Applicable
04/30/2025 07 PM PDT 4.32 1866 0 Not Applicable
04/30/2025 08 PM PDT 4.32 1866 0 Not Applicable
04/30/2025 09 PM PDT 4.33 1874 + Not Applicable
04/30/2025 10 PM PDT 4.33 1874 0 Not Applicable
04/30/2025 11 PM PDT 4.35 1891 + Not Applicable
05/01/2025 12 AM PDT 4.77 2261 + Not Applicable
05/01/2025 01 AM PDT 5.00 2476 + Not Applicable
05/01/2025 02 AM PDT 5.07 2537 + Not Applicable
05/01/2025 03 AM PDT 5.18 2642 + Not Applicable
05/01/2025 04 AM PDT 5.19 2652 + Not Applicable
05/01/2025 05 AM PDT 5.20 2662 + Not Applicable
05/01/2025 06 AM PDT 5.18 2642 - Not Applicable
05/01/2025 07 AM PDT 5.30 2762 + Not Applicable
05/01/2025 08 AM PDT 4.87 2353 - Not Applicable
05/01/2025 09 AM PDT 4.57 2080 - Not Applicable
05/01/2025 10 AM PDT 4.36 1899 - Not Applicable
05/01/2025 11 AM PDT 4.36 1899 0 Not Applicable
05/01/2025 12 PM PDT 4.36 1899 0 Not Applicable
05/01/2025 01 PM PDT 4.35 1891 - Not Applicable
05/01/2025 02 PM PDT 4.35 1891 0 Not Applicable
05/01/2025 03 PM PDT 4.35 1891 0 Not Applicable
05/01/2025 04 PM PDT 4.34 1882 - Not Applicable
05/01/2025 05 PM PDT 4.34 1882 0 Not Applicable
05/01/2025 06 PM PDT 4.34 1882 0 Not Applicable
05/01/2025 07 PM PDT 4.34 1882 0 Not Applicable
05/01/2025 08 PM PDT 4.35 1891 + Not Applicable
05/01/2025 09 PM PDT 4.35 1891 0 Not Applicable
05/01/2025 10 PM PDT 4.36 1899 + Not Applicable
05/01/2025 11 PM PDT 4.36 1899 0 Not Applicable
05/02/2025 12 AM PDT 4.75 2242 + Not Applicable
05/02/2025 01 AM PDT 5.00 2476 + Not Applicable
05/02/2025 02 AM PDT 5.09 2554 + Not Applicable
05/02/2025 03 AM PDT 5.12 2583 + Not Applicable
05/02/2025 04 AM PDT 5.14 2602 + Not Applicable
05/02/2025 05 AM PDT 5.11 2573 - Not Applicable
05/02/2025 06 AM PDT 5.06 2528 - Not Applicable
05/02/2025 07 AM PDT 4.99 2466 - Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
05/02/2025 08 AM PDT 4.91 2390 Not Applicable
05/02/2025 09 AM PDT 4.84 2325 - Not Applicable
05/02/2025 10 AM PDT 4.78 2270 - Not Applicable
05/02/2025 11 AM PDT 4.72 2215 - Not Applicable
05/02/2025 12 PM PDT 4.67 2170 - Not Applicable
05/02/2025 01 PM PDT 4.62 2125 - Not Applicable
05/02/2025 02 PM PDT 4.58 2089 - Not Applicable
05/02/2025 03 PM PDT 4.56 2072 - Not Applicable
05/02/2025 04 PM PDT 4.55 2063 - Not Applicable
05/02/2025 05 PM PDT 4.56 2072 + Not Applicable
05/02/2025 06 PM PDT 4.57 2080 + Not Applicable
05/02/2025 07 PM PDT 4.58 2089 + Not Applicable
05/02/2025 08 PM PDT 4.61 2116 + Not Applicable
05/02/2025 09 PM PDT 4.64 2143 + Not Applicable
05/02/2025 10 PM PDT 4.67 2170 + Not Applicable
05/02/2025 11 PM PDT 4.70 2197 + Not Applicable
05/03/2025 12 AM PDT 4.73 2224 + Not Applicable
05/03/2025 01 AM PDT 4.77 2261 + Not Applicable
05/03/2025 02 AM PDT 4.79 2279 + Not Applicable
05/03/2025 03 AM PDT 4.80 2288 + Not Applicable
05/03/2025 04 AM PDT 4.81 2297 + Not Applicable
05/03/2025 05 AM PDT 4.82 2306 + Not Applicable
05/03/2025 06 AM PDT 4.83 2316 + Not Applicable
05/03/2025 07 AM PDT 4.83 2316 0 Not Applicable
05/03/2025 08 AM PDT 4.83 2316 0 Not Applicable
05/03/2025 09 AM PDT 4.83 2316 0 Not Applicable
05/03/2025 10 AM PDT 4.83 2316 0 Not Applicable
05/03/2025 11 AM PDT 4.82 2306 - Not Applicable
05/03/2025 12 PM PDT 4.82 2306 0 Not Applicable
05/03/2025 01 PM PDT 4.81 2297 - Not Applicable
05/03/2025 02 PM PDT 4.81 2297 0 Not Applicable
05/03/2025 03 PM PDT 4.82 2306 + Not Applicable
05/03/2025 04 PM PDT 4.82 2306 0 Not Applicable
05/03/2025 05 PM PDT 4.83 2316 + Not Applicable
05/03/2025 06 PM PDT 4.84 2325 + Not Applicable
05/03/2025 07 PM PDT 4.85 2334 + Not Applicable
05/03/2025 08 PM PDT 4.86 2344 + Not Applicable
05/03/2025 09 PM PDT 4.87 2353 + Not Applicable
05/03/2025 10 PM PDT 4.88 2362 + Not Applicable
05/03/2025 11 PM PDT 4.89 2372 + Not Applicable
05/04/2025 12 AM PDT 4.90 2381 + Not Applicable
05/04/2025 01 AM PDT 4.91 2390 + Not Applicable
05/04/2025 02 AM PDT 4.92 2400 + Not Applicable
05/04/2025 03 AM PDT 4.91 2390 - Not Applicable
05/04/2025 04 AM PDT 4.91 2390 0 Not Applicable
05/04/2025 05 AM PDT 4.91 2390 0 Not Applicable
05/04/2025 06 AM PDT 4.90 2381 - Not Applicable
05/04/2025 07 AM PDT 4.89 2372 - Not Applicable
05/04/2025 08 AM PDT 4.89 2372 0 Not Applicable
05/04/2025 09 AM PDT 4.88 2362 - Not Applicable
05/04/2025 10 AM PDT 4.86 2344 - Not Applicable
05/04/2025 11 AM PDT 4.85 2334 - Not Applicable
05/04/2025 12 PM PDT 4.83 2316 - Not Applicable
05/04/2025 01 PM PDT 4.82 2306 - Not Applicable
05/04/2025 02 PM PDT 4.80 2288 - Not Applicable
05/04/2025 03 PM PDT 4.79 2279 - Not Applicable
05/04/2025 04 PM PDT 4.79 2279 0 Not Applicable
05/04/2025 05 PM PDT 4.78 2270 - Not Applicable
05/04/2025 06 PM PDT 4.77 2261 - Not Applicable
05/04/2025 07 PM PDT 4.76 2251 - Not Applicable
05/04/2025 08 PM PDT 4.76 2251 0 Not Applicable
05/04/2025 09 PM PDT 4.76 2251 0 Not Applicable
05/04/2025 10 PM PDT 4.76 2251 0 Not Applicable
05/04/2025 11 PM PDT 4.76 2251 0 Not Applicable
05/05/2025 12 AM PDT 4.77 2261 + Not Applicable
05/05/2025 01 AM PDT 4.77 2261 0 Not Applicable
05/05/2025 02 AM PDT 4.77 2261 0 Not Applicable
05/05/2025 03 AM PDT 4.77 2261 0 Not Applicable
05/05/2025 04 AM PDT 4.77 2261 0 Not Applicable
05/05/2025 05 AM PDT 4.76 2251 - Not Applicable
05/05/2025 06 AM PDT 4.76 2251 0 Not Applicable
05/05/2025 07 AM PDT 4.76 2251 0 Not Applicable
05/05/2025 08 AM PDT 4.75 2242 - Not Applicable
05/05/2025 09 AM PDT 4.75 2242 0 Not Applicable
05/05/2025 10 AM PDT 4.73 2224 - Not Applicable
05/05/2025 11 AM PDT 4.72 2215 - Not Applicable
05/05/2025 12 PM PDT 4.71 2206 - Not Applicable
05/05/2025 01 PM PDT 4.70 2197 - Not Applicable
05/05/2025 02 PM PDT 4.69 2188 - Not Applicable
05/05/2025 03 PM PDT 4.69 2188 0 Not Applicable
05/05/2025 04 PM PDT 4.69 2188 0 Not Applicable
05/05/2025 05 PM PDT 4.69 2188 0 Not Applicable
05/05/2025 06 PM PDT 4.68 2179 - Not Applicable
05/05/2025 07 PM PDT 4.68 2179 0 Not Applicable
05/05/2025 08 PM PDT 4.69 2188 + Not Applicable
05/05/2025 09 PM PDT 4.71 2206 + Not Applicable
05/05/2025 10 PM PDT 4.73 2224 + Not Applicable
05/05/2025 11 PM PDT 4.75 2242 + Not Applicable
05/06/2025 12 AM PDT 4.77 2261 + Not Applicable
05/06/2025 01 AM PDT 4.79 2279 + Not Applicable
05/06/2025 02 AM PDT 4.81 2297 + Not Applicable
05/06/2025 03 AM PDT 4.82 2306 + Not Applicable
05/06/2025 04 AM PDT 4.83 2316 + Not Applicable
05/06/2025 05 AM PDT 4.84 2325 + Not Applicable
05/06/2025 06 AM PDT 4.85 2334 + Not Applicable
05/06/2025 07 AM PDT 4.86 2344 + Not Applicable
05/06/2025 08 AM PDT 4.86 2344 0 Not Applicable
05/06/2025 09 AM PDT 4.86 2344 0 Not Applicable
05/06/2025 10 AM PDT 4.85 2334 - Not Applicable
05/06/2025 11 AM PDT 4.84 2325 - Not Applicable
05/06/2025 12 PM PDT 4.84 2325 0 Not Applicable
05/06/2025 01 PM PDT 4.83 2316 - Not Applicable
05/06/2025 02 PM PDT 4.83 2316 0 Not Applicable
05/06/2025 03 PM PDT 4.83 2316 0 Not Applicable
05/06/2025 04 PM PDT 4.84 2325 + Not Applicable
05/06/2025 05 PM PDT 4.84 2325 0 Not Applicable
05/06/2025 06 PM PDT 4.85 2334 + Not Applicable
05/06/2025 07 PM PDT 4.86 2344 + Not Applicable
05/06/2025 08 PM PDT 4.87 2353 + Not Applicable
05/06/2025 09 PM PDT 4.89 2372 + Not Applicable
05/06/2025 10 PM PDT 4.92 2400 + Not Applicable
05/06/2025 11 PM PDT 4.94 2419 + Not Applicable
05/07/2025 12 AM PDT 4.96 2438 + Not Applicable
05/07/2025 01 AM PDT 4.98 2457 + Not Applicable
05/07/2025 02 AM PDT 5.00 2476 + Not Applicable
05/07/2025 03 AM PDT 5.01 2485 + Not Applicable
05/07/2025 04 AM PDT 5.02 2493 + Not Applicable
05/07/2025 05 AM PDT 5.02 2493 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.