EAST FORK CARSON RIVER - MARKLEEVILLE (CEMC1)
Latitude: 38.71º NLongitude: 119.76º WElevation: 5400 FeetForecast Type: Official Location
Location: Alpine County in CaliforniaBulletin Group: Eastern SierraRiver Group: Eastern Sierra
Issuance Time: Apr 05 2026 at 8:00 AM PDTNext Issuance: Apr 06 2026 at 9:00 AM PDT
Action/Monitor: 8.0 FeetMinor Flood: 9.0 FeetModerate Flood: 10.0 FeetMajor Flood: 11.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: East Fork Carson River - Markleeville (CEMC1)
#
# File Generation Time:  04/05/2026 at 08:00 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/31/2026 at 07:00 PM PDT
# Maximum Observed Stage:                       4.28 Feet
# Maximum Observed Flow:                        982 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/06/2026 at 05:00 AM PDT
# Maximum Forecast Stage:                       3.94 Feet
# Maximum Forecast Flow:                        712 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  03/31/2026 08 AM PDT            4.04            785                        Normal
  03/31/2026 09 AM PDT            4.08            816         +              Normal
  03/31/2026 10 AM PDT            4.12            848         +              Normal
  03/31/2026 11 AM PDT            4.15            872         +              Normal
  03/31/2026 12 PM PDT            4.19            905         +              Normal
  03/31/2026 01 PM PDT            4.21            922         +              Normal
  03/31/2026 02 PM PDT            4.21            922         0              Normal
  03/31/2026 03 PM PDT            4.22            930         +              Normal
  03/31/2026 04 PM PDT            4.21            922         -              Normal
  03/31/2026 05 PM PDT            4.25            956         +              Normal
  03/31/2026 06 PM PDT            4.26            965         +              Normal
  03/31/2026 07 PM PDT            4.28            982         +              Normal
  03/31/2026 08 PM PDT            4.27            973         -              Normal
  03/31/2026 09 PM PDT            4.25            956         -              Normal
  03/31/2026 10 PM PDT            4.25            956         0              Normal
  03/31/2026 11 PM PDT            4.22            930         -              Normal
  04/01/2026 12 AM PDT            4.20            913         -              Normal
  04/01/2026 01 AM PDT            4.17            888         -              Normal
  04/01/2026 02 AM PDT            4.14            864         -              Normal
  04/01/2026 03 AM PDT            4.13            856         -              Normal
  04/01/2026 04 AM PDT            4.11            840         -              Normal
  04/01/2026 05 AM PDT            4.10            832         -              Normal
  04/01/2026 06 AM PDT            4.09            824         -              Normal
  04/01/2026 07 AM PDT            4.07            808         -              Normal
  04/01/2026 08 AM PDT            4.06            801         -              Normal
  04/01/2026 09 AM PDT            4.03            778         -              Normal
  04/01/2026 10 AM PDT            4.02            770         -              Normal
  04/01/2026 11 AM PDT            4.00            755         -              Normal
  04/01/2026 12 PM PDT            4.00            755         0              Normal
  04/01/2026 01 PM PDT            3.99            748         -              Normal
  04/01/2026 02 PM PDT            3.98            741         -              Normal
  04/01/2026 03 PM PDT            3.99            748         +              Normal
  04/01/2026 04 PM PDT            3.98            741         -              Normal
  04/01/2026 05 PM PDT            3.98            741         0              Normal
  04/01/2026 06 PM PDT            3.99            748         +              Normal
  04/01/2026 07 PM PDT            3.99            748         0              Normal
  04/01/2026 08 PM PDT            4.01            763         +              Normal
  04/01/2026 09 PM PDT            4.03            778         +              Normal
  04/01/2026 10 PM PDT            4.02            770         -              Normal
  04/01/2026 11 PM PDT            4.03            778         +              Normal
  04/02/2026 12 AM PDT            4.02            770         -              Normal
  04/02/2026 01 AM PDT            4.00            755         -              Normal
  04/02/2026 02 AM PDT            4.00            755         0              Normal
  04/02/2026 03 AM PDT            3.98            741         -              Normal
  04/02/2026 04 AM PDT            3.95            719         -              Normal
  04/02/2026 05 AM PDT            3.94            712         -              Normal
  04/02/2026 06 AM PDT            3.94            712         0              Normal
  04/02/2026 07 AM PDT            3.92            698         -              Normal
  04/02/2026 08 AM PDT            3.90            684         -              Normal
  04/02/2026 09 AM PDT            3.91            691         +              Normal
  04/02/2026 10 AM PDT            3.90            684         -              Normal
  04/02/2026 11 AM PDT            3.89            677         -              Normal
  04/02/2026 12 PM PDT            3.88            670         -              Normal
  04/02/2026 01 PM PDT            3.89            677         +              Normal
  04/02/2026 02 PM PDT            3.88            670         -              Normal
  04/02/2026 03 PM PDT            3.89            677         +              Normal
  04/02/2026 04 PM PDT            3.91            691         +              Normal
  04/02/2026 05 PM PDT            3.92            698         +              Normal
  04/02/2026 06 PM PDT            3.94            712         +              Normal
  04/02/2026 07 PM PDT            3.97            733         +              Normal
  04/02/2026 08 PM PDT            3.97            733         0              Normal
  04/02/2026 09 PM PDT            3.98            741         +              Normal
  04/02/2026 10 PM PDT            3.95            719         -              Normal
  04/02/2026 11 PM PDT            3.94            712         -              Normal
  04/03/2026 12 AM PDT            3.93            705         -              Normal
  04/03/2026 01 AM PDT            3.92            698         -              Normal
  04/03/2026 02 AM PDT            3.91            691         -              Normal
  04/03/2026 03 AM PDT            3.89            677         -              Normal
  04/03/2026 04 AM PDT            3.88            670         -              Normal
  04/03/2026 05 AM PDT            3.85            650         -              Normal
  04/03/2026 06 AM PDT            3.85            650         0              Normal
  04/03/2026 07 AM PDT            3.83            637         -              Normal
  04/03/2026 08 AM PDT            3.82            630         -              Normal
  04/03/2026 09 AM PDT            3.80            617         -              Normal
  04/03/2026 10 AM PDT            3.79            611         -              Normal
  04/03/2026 11 AM PDT            3.79            611         0              Normal
  04/03/2026 12 PM PDT            3.77            598         -              Normal
  04/03/2026 01 PM PDT            3.76            592         -              Normal
  04/03/2026 02 PM PDT            3.76            592         0              Normal
  04/03/2026 03 PM PDT            3.75            585         -              Normal
  04/03/2026 04 PM PDT            3.75            585         0              Normal
  04/03/2026 05 PM PDT            3.76            592         +              Normal
  04/03/2026 06 PM PDT            3.78            604         +              Normal
  04/03/2026 07 PM PDT            3.77            598         -              Normal
  04/03/2026 08 PM PDT            3.78            604         +              Normal
  04/03/2026 09 PM PDT            3.77            598         -              Normal
  04/03/2026 10 PM PDT            3.79            611         +              Normal
  04/03/2026 11 PM PDT            3.78            604         -              Normal
  04/04/2026 12 AM PDT            3.77            598         -              Normal
  04/04/2026 01 AM PDT            3.76            592         -              Normal
  04/04/2026 02 AM PDT            3.76            592         0              Normal
  04/04/2026 03 AM PDT            3.76            592         0              Normal
  04/04/2026 04 AM PDT            3.75            585         -              Normal
  04/04/2026 05 AM PDT            3.75            585         0              Normal
  04/04/2026 06 AM PDT            3.74            579         -              Normal
  04/04/2026 07 AM PDT            3.73            573         -              Normal
  04/04/2026 08 AM PDT            3.73            573         0              Normal
  04/04/2026 09 AM PDT            3.71            561         -              Normal
  04/04/2026 10 AM PDT            3.70            555         -              Normal
  04/04/2026 11 AM PDT            3.70            555         0              Normal
  04/04/2026 12 PM PDT            3.68            543         -              Normal
  04/04/2026 01 PM PDT            3.68            543         0              Normal
  04/04/2026 02 PM PDT            3.68            543         0              Normal
  04/04/2026 03 PM PDT            3.66            531         -              Normal
  04/04/2026 04 PM PDT            3.65            525         -              Normal
  04/04/2026 05 PM PDT            3.68            543         +              Normal
  04/04/2026 06 PM PDT            3.68            543         0              Normal
  04/04/2026 07 PM PDT            3.69            549         +              Normal
  04/04/2026 08 PM PDT            3.70            555         +              Normal
  04/04/2026 09 PM PDT            3.71            561         +              Normal
  04/04/2026 10 PM PDT            3.72            567         +              Normal
  04/04/2026 11 PM PDT            3.72            567         0              Normal
  04/05/2026 12 AM PDT            3.72            567         0              Normal
  04/05/2026 01 AM PDT            3.72            567         0              Normal
  04/05/2026 02 AM PDT            3.71            561         -              Normal
  04/05/2026 03 AM PDT            3.70            555         -              Normal
  04/05/2026 04 AM PDT            3.69            549         -              Normal
  04/05/2026 05 AM PDT            3.70            555         +              Normal
  04/05/2026 06 AM PDT            3.70            555         0              Normal
  04/05/2026 07 AM PDT            3.70            555         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/05/2026 08 AM PDT            3.70            555                        Normal
  04/05/2026 09 AM PDT            3.70            555         0              Normal
  04/05/2026 10 AM PDT            3.70            555         0              Normal
  04/05/2026 11 AM PDT            3.70            555         0              Normal
  04/05/2026 12 PM PDT            3.69            549         -              Normal
  04/05/2026 01 PM PDT            3.68            543         -              Normal
  04/05/2026 02 PM PDT            3.67            537         -              Normal
  04/05/2026 03 PM PDT            3.67            537         0              Normal
  04/05/2026 04 PM PDT            3.67            537         0              Normal
  04/05/2026 05 PM PDT            3.68            543         +              Normal
  04/05/2026 06 PM PDT            3.70            555         +              Normal
  04/05/2026 07 PM PDT            3.73            573         +              Normal
  04/05/2026 08 PM PDT            3.77            598         +              Normal
  04/05/2026 09 PM PDT            3.81            623         +              Normal
  04/05/2026 10 PM PDT            3.85            650         +              Normal
  04/05/2026 11 PM PDT            3.88            670         +              Normal
  04/06/2026 12 AM PDT            3.90            684         +              Normal
  04/06/2026 01 AM PDT            3.91            691         +              Normal
  04/06/2026 02 AM PDT            3.92            698         +              Normal
  04/06/2026 03 AM PDT            3.93            705         +              Normal
  04/06/2026 04 AM PDT            3.93            705         0              Normal
  04/06/2026 05 AM PDT            3.94            712         +              Normal
  04/06/2026 06 AM PDT            3.93            705         -              Normal
  04/06/2026 07 AM PDT            3.91            691         -              Normal
  04/06/2026 08 AM PDT            3.88            670         -              Normal
  04/06/2026 09 AM PDT            3.86            657         -              Normal
  04/06/2026 10 AM PDT            3.83            637         -              Normal
  04/06/2026 11 AM PDT            3.80            617         -              Normal
  04/06/2026 12 PM PDT            3.78            604         -              Normal
  04/06/2026 01 PM PDT            3.76            592         -              Normal
  04/06/2026 02 PM PDT            3.75            585         -              Normal
  04/06/2026 03 PM PDT            3.74            579         -              Normal
  04/06/2026 04 PM PDT            3.73            573         -              Normal
  04/06/2026 05 PM PDT            3.74            579         +              Normal
  04/06/2026 06 PM PDT            3.75            585         +              Normal
  04/06/2026 07 PM PDT            3.77            598         +              Normal
  04/06/2026 08 PM PDT            3.79            611         +              Normal
  04/06/2026 09 PM PDT            3.81            623         +              Normal
  04/06/2026 10 PM PDT            3.83            637         +              Normal
  04/06/2026 11 PM PDT            3.84            643         +              Normal
  04/07/2026 12 AM PDT            3.84            643         0              Normal
  04/07/2026 01 AM PDT            3.85            650         +              Normal
  04/07/2026 02 AM PDT            3.85            650         0              Normal
  04/07/2026 03 AM PDT            3.85            650         0              Normal
  04/07/2026 04 AM PDT            3.85            650         0              Normal
  04/07/2026 05 AM PDT            3.85            650         0              Normal
  04/07/2026 06 AM PDT            3.84            643         -              Normal
  04/07/2026 07 AM PDT            3.83            637         -              Normal
  04/07/2026 08 AM PDT            3.81            623         -              Normal
  04/07/2026 09 AM PDT            3.80            617         -              Normal
  04/07/2026 10 AM PDT            3.79            611         -              Normal
  04/07/2026 11 AM PDT            3.78            604         -              Normal
  04/07/2026 12 PM PDT            3.76            592         -              Normal
  04/07/2026 01 PM PDT            3.75            585         -              Normal
  04/07/2026 02 PM PDT            3.74            579         -              Normal
  04/07/2026 03 PM PDT            3.73            573         -              Normal
  04/07/2026 04 PM PDT            3.73            573         0              Normal
  04/07/2026 05 PM PDT            3.73            573         0              Normal
  04/07/2026 06 PM PDT            3.75            585         +              Normal
  04/07/2026 07 PM PDT            3.76            592         +              Normal
  04/07/2026 08 PM PDT            3.78            604         +              Normal
  04/07/2026 09 PM PDT            3.79            611         +              Normal
  04/07/2026 10 PM PDT            3.81            623         +              Normal
  04/07/2026 11 PM PDT            3.82            630         +              Normal
  04/08/2026 12 AM PDT            3.82            630         0              Normal
  04/08/2026 01 AM PDT            3.82            630         0              Normal
  04/08/2026 02 AM PDT            3.82            630         0              Normal
  04/08/2026 03 AM PDT            3.82            630         0              Normal
  04/08/2026 04 AM PDT            3.82            630         0              Normal
  04/08/2026 05 AM PDT            3.82            630         0              Normal
  04/08/2026 06 AM PDT            3.81            623         -              Normal
  04/08/2026 07 AM PDT            3.80            617         -              Normal
  04/08/2026 08 AM PDT            3.79            611         -              Normal
  04/08/2026 09 AM PDT            3.78            604         -              Normal
  04/08/2026 10 AM PDT            3.77            598         -              Normal
  04/08/2026 11 AM PDT            3.76            592         -              Normal
  04/08/2026 12 PM PDT            3.75            585         -              Normal
  04/08/2026 01 PM PDT            3.74            579         -              Normal
  04/08/2026 02 PM PDT            3.73            573         -              Normal
  04/08/2026 03 PM PDT            3.72            567         -              Normal
  04/08/2026 04 PM PDT            3.72            567         0              Normal
  04/08/2026 05 PM PDT            3.72            567         0              Normal
  04/08/2026 06 PM PDT            3.73            573         +              Normal
  04/08/2026 07 PM PDT            3.74            579         +              Normal
  04/08/2026 08 PM PDT            3.75            585         +              Normal
  04/08/2026 09 PM PDT            3.76            592         +              Normal
  04/08/2026 10 PM PDT            3.77            598         +              Normal
  04/08/2026 11 PM PDT            3.78            604         +              Normal
  04/09/2026 12 AM PDT            3.78            604         0              Normal
  04/09/2026 01 AM PDT            3.78            604         0              Normal
  04/09/2026 02 AM PDT            3.78            604         0              Normal
  04/09/2026 03 AM PDT            3.78            604         0              Normal
  04/09/2026 04 AM PDT            3.77            598         -              Normal
  04/09/2026 05 AM PDT            3.77            598         0              Normal
  04/09/2026 06 AM PDT            3.76            592         -              Normal
  04/09/2026 07 AM PDT            3.75            585         -              Normal
  04/09/2026 08 AM PDT            3.75            585         0              Normal
  04/09/2026 09 AM PDT            3.74            579         -              Normal
  04/09/2026 10 AM PDT            3.73            573         -              Normal
  04/09/2026 11 AM PDT            3.72            567         -              Normal
  04/09/2026 12 PM PDT            3.71            561         -              Normal
  04/09/2026 01 PM PDT            3.71            561         0              Normal
  04/09/2026 02 PM PDT            3.71            561         0              Normal
  04/09/2026 03 PM PDT            3.71            561         0              Normal
  04/09/2026 04 PM PDT            3.71            561         0              Normal
  04/09/2026 05 PM PDT            3.72            567         +              Normal
  04/09/2026 06 PM PDT            3.73            573         +              Normal
  04/09/2026 07 PM PDT            3.74            579         +              Normal
  04/09/2026 08 PM PDT            3.76            592         +              Normal
  04/09/2026 09 PM PDT            3.77            598         +              Normal
  04/09/2026 10 PM PDT            3.78            604         +              Normal
  04/09/2026 11 PM PDT            3.78            604         0              Normal
  04/10/2026 12 AM PDT            3.79            611         +              Normal
  04/10/2026 01 AM PDT            3.79            611         0              Normal
  04/10/2026 02 AM PDT            3.79            611         0              Normal
  04/10/2026 03 AM PDT            3.79            611         0              Normal
  04/10/2026 04 AM PDT            3.79            611         0              Normal
  04/10/2026 05 AM PDT            3.79            611         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.