EEL RIVER - FORT SEWARD (FTSC1)
Latitude: 40.22º NLongitude: 123.63º WElevation: 217 Feet
Location: Humboldt County in CaliforniaBulletin Group: North CoastRiver Group: North Coast
Issuance Time: Feb 08 2026 at 8:07 AM PSTNext Issuance: Feb 09 2026 at 9:00 AM PST
Action/Monitor: 55.0 FeetMinor Flood: 70.0 FeetModerate Flood: 80.0 FeetMajor Flood: 90.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Eel River - Fort Seward (FTSC1)
#
# File Generation Time:  02/08/2026 at 08:07 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/03/2026 at 08:00 AM PST
# Maximum Observed Stage:                       9.97 Feet
# Maximum Observed Flow:                        1805 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/12/2026 at 07:00 PM PST
# Maximum Forecast Stage:                       10.29 Feet
# Maximum Forecast Flow:                        2132 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/03/2026 08 AM PST            9.97           1805                        Normal
  02/03/2026 09 AM PST            9.96           1796         -              Normal
  02/03/2026 10 AM PST            9.96           1796         0              Normal
  02/03/2026 11 AM PST            9.96           1796         0              Normal
  02/03/2026 12 PM PST            9.95           1786         -              Normal
  02/03/2026 01 PM PST            9.95           1786         0              Normal
  02/03/2026 02 PM PST            9.95           1786         0              Normal
  02/03/2026 03 PM PST            9.96           1796         +              Normal
  02/03/2026 04 PM PST            9.95           1786         -              Normal
  02/03/2026 05 PM PST            9.93           1767         -              Normal
  02/03/2026 06 PM PST            9.94           1776         +              Normal
  02/03/2026 07 PM PST            9.92           1757         -              Normal
  02/03/2026 08 PM PST            9.93           1767         +              Normal
  02/03/2026 09 PM PST            9.92           1757         -              Normal
  02/03/2026 10 PM PST            9.92           1757         0              Normal
  02/03/2026 11 PM PST            9.92           1757         0              Normal
  02/04/2026 12 AM PST            9.91           1748         -              Normal
  02/04/2026 01 AM PST            9.91           1748         0              Normal
  02/04/2026 02 AM PST            9.91           1748         0              Normal
  02/04/2026 03 AM PST            9.90           1738         -              Normal
  02/04/2026 04 AM PST            9.90           1738         0              Normal
  02/04/2026 05 AM PST            9.90           1738         0              Normal
  02/04/2026 06 AM PST            9.89           1729         -              Normal
  02/04/2026 07 AM PST            9.90           1738         +              Normal
  02/04/2026 08 AM PST            9.89           1729         -              Normal
  02/04/2026 09 AM PST            9.89           1729         0              Normal
  02/04/2026 10 AM PST            9.88           1719         -              Normal
  02/04/2026 11 AM PST            9.87           1710         -              Normal
  02/04/2026 12 PM PST            9.87           1710         0              Normal
  02/04/2026 01 PM PST            9.87           1710         0              Normal
  02/04/2026 02 PM PST            9.87           1710         0              Normal
  02/04/2026 03 PM PST            9.87           1710         0              Normal
  02/04/2026 04 PM PST            9.87           1710         0              Normal
  02/04/2026 05 PM PST            9.86           1700         -              Normal
  02/04/2026 06 PM PST            9.86           1700         0              Normal
  02/04/2026 07 PM PST            9.85           1691         -              Normal
  02/04/2026 08 PM PST            9.86           1700         +              Normal
  02/04/2026 09 PM PST            9.84           1682         -              Normal
  02/04/2026 10 PM PST            9.83           1672         -              Normal
  02/04/2026 11 PM PST            9.84           1682         +              Normal
  02/05/2026 12 AM PST            9.83           1672         -              Normal
  02/05/2026 01 AM PST            9.83           1672         0              Normal
  02/05/2026 02 AM PST            9.82           1663         -              Normal
  02/05/2026 03 AM PST            9.82           1663         0              Normal
  02/05/2026 04 AM PST            9.81           1654         -              Normal
  02/05/2026 05 AM PST            9.82           1663         +              Normal
  02/05/2026 06 AM PST            9.82           1663         0              Normal
  02/05/2026 07 AM PST            9.82           1663         0              Normal
  02/05/2026 08 AM PST            9.82           1663         0              Normal
  02/05/2026 09 AM PST            9.81           1654         -              Normal
  02/05/2026 10 AM PST            9.80           1644         -              Normal
  02/05/2026 11 AM PST            9.81           1654         +              Normal
  02/05/2026 12 PM PST            9.81           1654         0              Normal
  02/05/2026 01 PM PST            9.80           1644         -              Normal
  02/05/2026 02 PM PST            9.80           1644         0              Normal
  02/05/2026 03 PM PST            9.80           1644         0              Normal
  02/05/2026 04 PM PST            9.80           1644         0              Normal
  02/05/2026 05 PM PST            9.80           1644         0              Normal
  02/05/2026 06 PM PST            9.79           1635         -              Normal
  02/05/2026 07 PM PST            9.79           1635         0              Normal
  02/05/2026 08 PM PST            9.79           1635         0              Normal
  02/05/2026 09 PM PST            9.78           1626         -              Normal
  02/05/2026 10 PM PST            9.78           1626         0              Normal
  02/05/2026 11 PM PST            9.77           1617         -              Normal
  02/06/2026 12 AM PST            9.76           1608         -              Normal
  02/06/2026 01 AM PST            9.76           1608         0              Normal
  02/06/2026 02 AM PST            9.76           1608         0              Normal
  02/06/2026 03 AM PST            9.76           1608         0              Normal
  02/06/2026 04 AM PST            9.75           1599         -              Normal
  02/06/2026 05 AM PST            9.76           1608         +              Normal
  02/06/2026 06 AM PST            9.76           1608         0              Normal
  02/06/2026 07 AM PST            9.75           1599         -              Normal
  02/06/2026 08 AM PST            9.75           1599         0              Normal
  02/06/2026 09 AM PST            9.75           1599         0              Normal
  02/06/2026 10 AM PST            9.74           1590         -              Normal
  02/06/2026 11 AM PST            9.75           1599         +              Normal
  02/06/2026 12 PM PST            9.75           1599         0              Normal
  02/06/2026 01 PM PST            9.74           1590         -              Normal
  02/06/2026 02 PM PST            9.73           1581         -              Normal
  02/06/2026 03 PM PST            9.74           1590         +              Normal
  02/06/2026 04 PM PST            9.74           1590         0              Normal
  02/06/2026 05 PM PST            9.73           1581         -              Normal
  02/06/2026 06 PM PST            9.73           1581         0              Normal
  02/06/2026 07 PM PST            9.73           1581         0              Normal
  02/06/2026 08 PM PST            9.73           1581         0              Normal
  02/06/2026 09 PM PST            9.73           1581         0              Normal
  02/06/2026 10 PM PST            9.73           1581         0              Normal
  02/06/2026 11 PM PST            9.72           1572         -              Normal
  02/07/2026 12 AM PST            9.72           1572         0              Normal
  02/07/2026 01 AM PST            9.71           1563         -              Normal
  02/07/2026 02 AM PST            9.72           1572         +              Normal
  02/07/2026 03 AM PST            9.71           1563         -              Normal
  02/07/2026 04 AM PST            9.71           1563         0              Normal
  02/07/2026 05 AM PST            9.70           1554         -              Normal
  02/07/2026 06 AM PST            9.70           1554         0              Normal
  02/07/2026 07 AM PST            9.70           1554         0              Normal
  02/07/2026 08 AM PST            9.70           1554         0              Normal
  02/07/2026 09 AM PST            9.70           1554         0              Normal
  02/07/2026 10 AM PST            9.69           1545         -              Normal
  02/07/2026 11 AM PST            9.69           1545         0              Normal
  02/07/2026 12 PM PST            9.69           1545         0              Normal
  02/07/2026 01 PM PST            9.69           1545         0              Normal
  02/07/2026 02 PM PST            9.69           1545         0              Normal
  02/07/2026 03 PM PST            9.69           1545         0              Normal
  02/07/2026 04 PM PST            9.69           1545         0              Normal
  02/07/2026 05 PM PST            9.68           1536         -              Normal
  02/07/2026 06 PM PST            9.68           1536         0              Normal
  02/07/2026 07 PM PST            9.67           1527         -              Normal
  02/07/2026 08 PM PST            9.68           1536         +              Normal
  02/07/2026 09 PM PST            9.67           1527         -              Normal
  02/07/2026 10 PM PST            9.67           1527         0              Normal
  02/07/2026 11 PM PST            9.66           1518         -              Normal
  02/08/2026 12 AM PST            9.66           1518         0              Normal
  02/08/2026 01 AM PST            9.65           1510         -              Normal
  02/08/2026 02 AM PST            9.66           1518         +              Normal
  02/08/2026 03 AM PST            9.65           1510         -              Normal
  02/08/2026 04 AM PST            9.65           1510         0              Normal
  02/08/2026 05 AM PST            9.66           1518         +              Normal
  02/08/2026 06 AM PST            9.66           1518         0              Normal
  02/08/2026 07 AM PST            9.66           1518         0              Normal
  02/08/2026 08 AM PST            9.66           1518         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/08/2026 09 AM PST            9.65           1510                        Normal
  02/08/2026 10 AM PST            9.65           1510         0              Normal
  02/08/2026 11 AM PST            9.65           1510         0              Normal
  02/08/2026 12 PM PST            9.65           1510         0              Normal
  02/08/2026 01 PM PST            9.65           1510         0              Normal
  02/08/2026 02 PM PST            9.64           1501         -              Normal
  02/08/2026 03 PM PST            9.64           1501         0              Normal
  02/08/2026 04 PM PST            9.64           1501         0              Normal
  02/08/2026 05 PM PST            9.63           1492         -              Normal
  02/08/2026 06 PM PST            9.63           1492         0              Normal
  02/08/2026 07 PM PST            9.63           1492         0              Normal
  02/08/2026 08 PM PST            9.63           1492         0              Normal
  02/08/2026 09 PM PST            9.63           1492         0              Normal
  02/08/2026 10 PM PST            9.63           1492         0              Normal
  02/08/2026 11 PM PST            9.63           1492         0              Normal
  02/09/2026 12 AM PST            9.64           1501         +              Normal
  02/09/2026 01 AM PST            9.64           1501         0              Normal
  02/09/2026 02 AM PST            9.64           1501         0              Normal
  02/09/2026 03 AM PST            9.64           1501         0              Normal
  02/09/2026 04 AM PST            9.65           1510         +              Normal
  02/09/2026 05 AM PST            9.65           1510         0              Normal
  02/09/2026 06 AM PST            9.65           1510         0              Normal
  02/09/2026 07 AM PST            9.65           1510         0              Normal
  02/09/2026 08 AM PST            9.66           1518         +              Normal
  02/09/2026 09 AM PST            9.67           1527         +              Normal
  02/09/2026 10 AM PST            9.70           1554         +              Normal
  02/09/2026 11 AM PST            9.73           1581         +              Normal
  02/09/2026 12 PM PST            9.79           1635         +              Normal
  02/09/2026 01 PM PST            9.85           1691         +              Normal
  02/09/2026 02 PM PST            9.93           1767         +              Normal
  02/09/2026 03 PM PST           10.01           1845         +              Normal
  02/09/2026 04 PM PST           10.08           1914         +              Normal
  02/09/2026 05 PM PST           10.14           1975         +              Normal
  02/09/2026 06 PM PST           10.20           2037         +              Normal
  02/09/2026 07 PM PST           10.24           2079         +              Normal
  02/09/2026 08 PM PST           10.26           2100         +              Normal
  02/09/2026 09 PM PST           10.26           2100         0              Normal
  02/09/2026 10 PM PST           10.25           2090         -              Normal
  02/09/2026 11 PM PST           10.23           2068         -              Normal
  02/10/2026 12 AM PST           10.21           2048         -              Normal
  02/10/2026 01 AM PST           10.17           2006         -              Normal
  02/10/2026 02 AM PST           10.14           1975         -              Normal
  02/10/2026 03 AM PST           10.11           1945         -              Normal
  02/10/2026 04 AM PST           10.08           1914         -              Normal
  02/10/2026 05 AM PST           10.05           1884         -              Normal
  02/10/2026 06 AM PST           10.02           1854         -              Normal
  02/10/2026 07 AM PST           10.00           1835         -              Normal
  02/10/2026 08 AM PST            9.97           1805         -              Normal
  02/10/2026 09 AM PST            9.95           1786         -              Normal
  02/10/2026 10 AM PST            9.93           1767         -              Normal
  02/10/2026 11 AM PST            9.91           1748         -              Normal
  02/10/2026 12 PM PST            9.89           1729         -              Normal
  02/10/2026 01 PM PST            9.88           1719         -              Normal
  02/10/2026 02 PM PST            9.87           1710         -              Normal
  02/10/2026 03 PM PST            9.85           1691         -              Normal
  02/10/2026 04 PM PST            9.84           1682         -              Normal
  02/10/2026 05 PM PST            9.83           1672         -              Normal
  02/10/2026 06 PM PST            9.83           1672         0              Normal
  02/10/2026 07 PM PST            9.82           1663         -              Normal
  02/10/2026 08 PM PST            9.81           1654         -              Normal
  02/10/2026 09 PM PST            9.81           1654         0              Normal
  02/10/2026 10 PM PST            9.80           1644         -              Normal
  02/10/2026 11 PM PST            9.80           1644         0              Normal
  02/11/2026 12 AM PST            9.80           1644         0              Normal
  02/11/2026 01 AM PST            9.80           1644         0              Normal
  02/11/2026 02 AM PST            9.79           1635         -              Normal
  02/11/2026 03 AM PST            9.79           1635         0              Normal
  02/11/2026 04 AM PST            9.79           1635         0              Normal
  02/11/2026 05 AM PST            9.79           1635         0              Normal
  02/11/2026 06 AM PST            9.79           1635         0              Normal
  02/11/2026 07 AM PST            9.79           1635         0              Normal
  02/11/2026 08 AM PST            9.79           1635         0              Normal
  02/11/2026 09 AM PST            9.80           1644         +              Normal
  02/11/2026 10 AM PST            9.82           1663         +              Normal
  02/11/2026 11 AM PST            9.84           1682         +              Normal
  02/11/2026 12 PM PST            9.86           1700         +              Normal
  02/11/2026 01 PM PST            9.89           1729         +              Normal
  02/11/2026 02 PM PST            9.92           1757         +              Normal
  02/11/2026 03 PM PST            9.95           1786         +              Normal
  02/11/2026 04 PM PST            9.99           1825         +              Normal
  02/11/2026 05 PM PST           10.03           1864         +              Normal
  02/11/2026 06 PM PST           10.06           1894         +              Normal
  02/11/2026 07 PM PST           10.10           1934         +              Normal
  02/11/2026 08 PM PST           10.13           1965         +              Normal
  02/11/2026 09 PM PST           10.15           1985         +              Normal
  02/11/2026 10 PM PST           10.18           2016         +              Normal
  02/11/2026 11 PM PST           10.19           2027         +              Normal
  02/12/2026 12 AM PST           10.20           2037         +              Normal
  02/12/2026 01 AM PST           10.21           2048         +              Normal
  02/12/2026 02 AM PST           10.22           2058         +              Normal
  02/12/2026 03 AM PST           10.22           2058         0              Normal
  02/12/2026 04 AM PST           10.22           2058         0              Normal
  02/12/2026 05 AM PST           10.22           2058         0              Normal
  02/12/2026 06 AM PST           10.22           2058         0              Normal
  02/12/2026 07 AM PST           10.22           2058         0              Normal
  02/12/2026 08 AM PST           10.22           2058         0              Normal
  02/12/2026 09 AM PST           10.22           2058         0              Normal
  02/12/2026 10 AM PST           10.22           2058         0              Normal
  02/12/2026 11 AM PST           10.22           2058         0              Normal
  02/12/2026 12 PM PST           10.23           2068         +              Normal
  02/12/2026 01 PM PST           10.24           2079         +              Normal
  02/12/2026 02 PM PST           10.24           2079         0              Normal
  02/12/2026 03 PM PST           10.25           2090         +              Normal
  02/12/2026 04 PM PST           10.26           2100         +              Normal
  02/12/2026 05 PM PST           10.27           2111         +              Normal
  02/12/2026 06 PM PST           10.28           2121         +              Normal
  02/12/2026 07 PM PST           10.29           2132         +              Normal
  02/12/2026 08 PM PST           10.29           2132         0              Normal
  02/12/2026 09 PM PST           10.29           2132         0              Normal
  02/12/2026 10 PM PST           10.29           2132         0              Normal
  02/12/2026 11 PM PST           10.29           2132         0              Normal
  02/13/2026 12 AM PST           10.29           2132         0              Normal
  02/13/2026 01 AM PST           10.28           2121         -              Normal
  02/13/2026 02 AM PST           10.27           2111         -              Normal
  02/13/2026 03 AM PST           10.26           2100         -              Normal
  02/13/2026 04 AM PST           10.25           2090         -              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.