| Back to River Map | <<< Previous Forecast Point | | | Next Forecast Point >>> | Printer Version | Graph Version |  |
|
LAGUNA DE SANTA ROSA - SEBASTOPOL (LSEC1)
| Latitude: 38.43º N | Longitude: 122.83º W | Elevation: 50 Feet | | Forecast Type: Unofficial Location |
| Location: Sonoma County in California | Bulletin Group: Russian Napa | River Group: Russian Napa |
| Issuance Time: | Jun 08 2026 at 6:43 AM PDT | Next Issuance: | Jun 09 2026 at 9:00 AM PDT
| |
| Action/Monitor: 67.0 Feet | Minor Flood: 69.0 Feet | Moderate Flood: N/A | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Laguna De Santa Rosa - Sebastopol (LSEC1)
#
# File Generation Time: 06/08/2026 at 06:45 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 06/03/2026 at 01:00 PM PDT
# Maximum Observed Stage: 56.56 Feet
# Maximum Observed Flow: 14 cfs
#
# Earliest Date & Time of Maximum Forecast: 06/08/2026 at 07:00 AM PDT
# Maximum Forecast Stage: 56.41 Feet
# Maximum Forecast Flow: 11 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
06/03/2026 06 AM PDT 56.56 14 Normal
06/03/2026 07 AM PDT 56.56 14 0 Normal
06/03/2026 08 AM PDT 56.56 14 0 Normal
06/03/2026 09 AM PDT 56.56 14 0 Normal
06/03/2026 10 AM PDT 56.56 14 0 Normal
06/03/2026 11 AM PDT 56.56 14 0 Normal
06/03/2026 12 PM PDT 56.56 14 0 Normal
06/03/2026 01 PM PDT 56.56 14 0 Normal
06/03/2026 02 PM PDT 56.55 13 - Normal
06/03/2026 03 PM PDT 56.55 13 0 Normal
06/03/2026 04 PM PDT 56.55 13 0 Normal
06/03/2026 05 PM PDT 56.55 13 0 Normal
06/03/2026 06 PM PDT 56.55 13 0 Normal
06/03/2026 07 PM PDT 56.55 13 0 Normal
06/03/2026 08 PM PDT 56.54 13 - Normal
06/03/2026 09 PM PDT 56.54 13 0 Normal
06/03/2026 10 PM PDT 56.54 13 0 Normal
06/03/2026 11 PM PDT 56.54 13 0 Normal
06/04/2026 12 AM PDT 56.53 13 - Normal
06/04/2026 01 AM PDT 56.53 13 0 Normal
06/04/2026 02 AM PDT 56.53 13 0 Normal
06/04/2026 03 AM PDT 56.53 13 0 Normal
06/04/2026 04 AM PDT 56.52 13 - Normal
06/04/2026 05 AM PDT 56.52 13 0 Normal
06/04/2026 06 AM PDT 56.52 13 0 Normal
06/04/2026 07 AM PDT 56.52 13 0 Normal
06/04/2026 08 AM PDT 56.52 13 0 Normal
06/04/2026 09 AM PDT 56.52 13 0 Normal
06/04/2026 10 AM PDT 56.52 13 0 Normal
06/04/2026 11 AM PDT 56.52 13 0 Normal
06/04/2026 12 PM PDT 56.52 13 0 Normal
06/04/2026 01 PM PDT 56.52 13 0 Normal
06/04/2026 02 PM PDT 56.52 13 0 Normal
06/04/2026 03 PM PDT 56.51 13 - Normal
06/04/2026 04 PM PDT 56.51 13 0 Normal
06/04/2026 05 PM PDT 56.51 13 0 Normal
06/04/2026 06 PM PDT 56.51 13 0 Normal
06/04/2026 07 PM PDT 56.51 13 0 Normal
06/04/2026 08 PM PDT 56.51 13 0 Normal
06/04/2026 09 PM PDT 56.50 12 - Normal
06/04/2026 10 PM PDT 56.50 12 0 Normal
06/04/2026 11 PM PDT 56.50 12 0 Normal
06/05/2026 12 AM PDT 56.50 12 0 Normal
06/05/2026 01 AM PDT 56.50 12 0 Normal
06/05/2026 02 AM PDT 56.50 12 0 Normal
06/05/2026 03 AM PDT 56.50 12 0 Normal
06/05/2026 04 AM PDT 56.49 12 - Normal
06/05/2026 05 AM PDT 56.49 12 0 Normal
06/05/2026 06 AM PDT 56.49 12 0 Normal
06/05/2026 07 AM PDT 56.49 12 0 Normal
06/05/2026 08 AM PDT 56.49 12 0 Normal
06/05/2026 09 AM PDT 56.49 12 0 Normal
06/05/2026 10 AM PDT 56.49 12 0 Normal
06/05/2026 11 AM PDT 56.49 12 0 Normal
06/05/2026 12 PM PDT 56.49 12 0 Normal
06/05/2026 01 PM PDT 56.49 12 0 Normal
06/05/2026 02 PM PDT 56.49 12 0 Normal
06/05/2026 03 PM PDT 56.48 12 - Normal
06/05/2026 04 PM PDT 56.48 12 0 Normal
06/05/2026 05 PM PDT 56.48 12 0 Normal
06/05/2026 06 PM PDT 56.48 12 0 Normal
06/05/2026 07 PM PDT 56.48 12 0 Normal
06/05/2026 08 PM PDT 56.48 12 0 Normal
06/05/2026 09 PM PDT 56.47 12 - Normal
06/05/2026 10 PM PDT 56.47 12 0 Normal
06/05/2026 11 PM PDT 56.47 12 0 Normal
06/06/2026 12 AM PDT 56.47 12 0 Normal
06/06/2026 01 AM PDT 56.47 12 0 Normal
06/06/2026 02 AM PDT 56.47 12 0 Normal
06/06/2026 03 AM PDT 56.47 12 0 Normal
06/06/2026 04 AM PDT 56.47 12 0 Normal
06/06/2026 05 AM PDT 56.46 12 - Normal
06/06/2026 06 AM PDT 56.46 12 0 Normal
06/06/2026 07 AM PDT 56.46 12 0 Normal
06/06/2026 08 AM PDT 56.46 12 0 Normal
06/06/2026 09 AM PDT 56.46 12 0 Normal
06/06/2026 10 AM PDT 56.46 12 0 Normal
06/06/2026 11 AM PDT 56.46 12 0 Normal
06/06/2026 12 PM PDT 56.46 12 0 Normal
06/06/2026 01 PM PDT 56.46 12 0 Normal
06/06/2026 02 PM PDT 56.46 12 0 Normal
06/06/2026 03 PM PDT 56.45 12 - Normal
06/06/2026 04 PM PDT 56.45 12 0 Normal
06/06/2026 05 PM PDT 56.45 12 0 Normal
06/06/2026 06 PM PDT 56.45 12 0 Normal
06/06/2026 07 PM PDT 56.45 12 0 Normal
06/06/2026 08 PM PDT 56.45 12 0 Normal
06/06/2026 09 PM PDT 56.44 11 - Normal
06/06/2026 10 PM PDT 56.44 11 0 Normal
06/06/2026 11 PM PDT 56.44 11 0 Normal
06/07/2026 12 AM PDT 56.44 11 0 Normal
06/07/2026 01 AM PDT 56.44 11 0 Normal
06/07/2026 02 AM PDT 56.44 11 0 Normal
06/07/2026 03 AM PDT 56.44 11 0 Normal
06/07/2026 04 AM PDT 56.44 11 0 Normal
06/07/2026 05 AM PDT 56.44 11 0 Normal
06/07/2026 06 AM PDT 56.44 11 0 Normal
06/07/2026 07 AM PDT 56.43 11 - Normal
06/07/2026 08 AM PDT 56.43 11 0 Normal
06/07/2026 09 AM PDT 56.44 11 + Normal
06/07/2026 10 AM PDT 56.43 11 - Normal
06/07/2026 11 AM PDT 56.43 11 0 Normal
06/07/2026 12 PM PDT 56.43 11 0 Normal
06/07/2026 01 PM PDT 56.43 11 0 Normal
06/07/2026 02 PM PDT 56.43 11 0 Normal
06/07/2026 03 PM PDT 56.43 11 0 Normal
06/07/2026 04 PM PDT 56.42 11 - Normal
06/07/2026 05 PM PDT 56.42 11 0 Normal
06/07/2026 06 PM PDT 56.42 11 0 Normal
06/07/2026 07 PM PDT 56.42 11 0 Normal
06/07/2026 08 PM PDT 56.42 11 0 Normal
06/07/2026 09 PM PDT 56.42 11 0 Normal
06/07/2026 10 PM PDT 56.42 11 0 Normal
06/07/2026 11 PM PDT 56.42 11 0 Normal
06/08/2026 12 AM PDT 56.41 11 - Normal
06/08/2026 01 AM PDT 56.41 11 0 Normal
06/08/2026 02 AM PDT 56.41 11 0 Normal
06/08/2026 03 AM PDT 56.41 11 0 Normal
06/08/2026 04 AM PDT 56.41 11 0 Normal
06/08/2026 05 AM PDT 56.41 11 0 Normal
06/08/2026 06 AM PDT 56.41 11 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
06/08/2026 07 AM PDT 56.41 11 Normal
06/08/2026 08 AM PDT 56.40 11 - Normal
06/08/2026 09 AM PDT 56.40 11 0 Normal
06/08/2026 10 AM PDT 56.40 11 0 Normal
06/08/2026 11 AM PDT 56.39 11 - Normal
06/08/2026 12 PM PDT 56.39 11 0 Normal
06/08/2026 01 PM PDT 56.39 11 0 Normal
06/08/2026 02 PM PDT 56.38 10 - Normal
06/08/2026 03 PM PDT 56.38 10 0 Normal
06/08/2026 04 PM PDT 56.38 10 0 Normal
06/08/2026 05 PM PDT 56.37 10 - Normal
06/08/2026 06 PM PDT 56.37 10 0 Normal
06/08/2026 07 PM PDT 56.37 10 0 Normal
06/08/2026 08 PM PDT 56.36 10 - Normal
06/08/2026 09 PM PDT 56.35 10 - Normal
06/08/2026 10 PM PDT 56.35 10 0 Normal
06/08/2026 11 PM PDT 56.34 10 - Normal
06/09/2026 12 AM PDT 56.34 10 0 Normal
06/09/2026 01 AM PDT 56.34 10 0 Normal
06/09/2026 02 AM PDT 56.33 10 - Normal
06/09/2026 03 AM PDT 56.32 9 - Normal
06/09/2026 04 AM PDT 56.32 9 0 Normal
06/09/2026 05 AM PDT 56.31 9 - Normal
06/09/2026 06 AM PDT 56.31 9 0 Normal
06/09/2026 07 AM PDT 56.31 9 0 Normal
06/09/2026 08 AM PDT 56.30 9 - Normal
06/09/2026 09 AM PDT 56.30 9 0 Normal
06/09/2026 10 AM PDT 56.29 9 - Normal
06/09/2026 11 AM PDT 56.29 9 0 Normal
06/09/2026 12 PM PDT 56.28 9 - Normal
06/09/2026 01 PM PDT 56.28 9 0 Normal
06/09/2026 02 PM PDT 56.28 9 0 Normal
06/09/2026 03 PM PDT 56.27 9 - Normal
06/09/2026 04 PM PDT 56.27 9 0 Normal
06/09/2026 05 PM PDT 56.26 9 - Normal
06/09/2026 06 PM PDT 56.26 9 0 Normal
06/09/2026 07 PM PDT 56.26 9 0 Normal
06/09/2026 08 PM PDT 56.25 9 - Normal
06/09/2026 09 PM PDT 56.25 9 0 Normal
06/09/2026 10 PM PDT 56.24 8 - Normal
06/09/2026 11 PM PDT 56.24 8 0 Normal
06/10/2026 12 AM PDT 56.23 8 - Normal
06/10/2026 01 AM PDT 56.23 8 0 Normal
06/10/2026 02 AM PDT 56.22 8 - Normal
06/10/2026 03 AM PDT 56.22 8 0 Normal
06/10/2026 04 AM PDT 56.22 8 0 Normal
06/10/2026 05 AM PDT 56.21 8 - Normal
06/10/2026 06 AM PDT 56.21 8 0 Normal
06/10/2026 07 AM PDT 56.20 8 - Normal
06/10/2026 08 AM PDT 56.20 8 0 Normal
06/10/2026 09 AM PDT 56.19 8 - Normal
06/10/2026 10 AM PDT 56.19 8 0 Normal
06/10/2026 11 AM PDT 56.18 8 - Normal
06/10/2026 12 PM PDT 56.18 8 0 Normal
06/10/2026 01 PM PDT 56.18 8 0 Normal
06/10/2026 02 PM PDT 56.17 7 - Normal
06/10/2026 03 PM PDT 56.17 7 0 Normal
06/10/2026 04 PM PDT 56.16 7 - Normal
06/10/2026 05 PM PDT 56.16 7 0 Normal
06/10/2026 06 PM PDT 56.15 7 - Normal
06/10/2026 07 PM PDT 56.15 7 0 Normal
06/10/2026 08 PM PDT 56.15 7 0 Normal
06/10/2026 09 PM PDT 56.14 7 - Normal
06/10/2026 10 PM PDT 56.14 7 0 Normal
06/10/2026 11 PM PDT 56.14 7 0 Normal
06/11/2026 12 AM PDT 56.13 7 - Normal
06/11/2026 01 AM PDT 56.13 7 0 Normal
06/11/2026 02 AM PDT 56.12 7 - Normal
06/11/2026 03 AM PDT 56.12 7 0 Normal
06/11/2026 04 AM PDT 56.12 7 0 Normal
06/11/2026 05 AM PDT 56.12 7 0 Normal
06/11/2026 06 AM PDT 56.11 7 - Normal
06/11/2026 07 AM PDT 56.11 7 0 Normal
06/11/2026 08 AM PDT 56.11 7 0 Normal
06/11/2026 09 AM PDT 56.11 7 0 Normal
06/11/2026 10 AM PDT 56.11 7 0 Normal
06/11/2026 11 AM PDT 56.11 7 0 Normal
06/11/2026 12 PM PDT 56.11 7 0 Normal
06/11/2026 01 PM PDT 56.10 7 - Normal
06/11/2026 02 PM PDT 56.10 7 0 Normal
06/11/2026 03 PM PDT 56.10 7 0 Normal
06/11/2026 04 PM PDT 56.10 7 0 Normal
06/11/2026 05 PM PDT 56.10 7 0 Normal
06/11/2026 06 PM PDT 56.10 7 0 Normal
06/11/2026 07 PM PDT 56.10 7 0 Normal
06/11/2026 08 PM PDT 56.10 7 0 Normal
06/11/2026 09 PM PDT 56.10 7 0 Normal
06/11/2026 10 PM PDT 56.10 7 0 Normal
06/11/2026 11 PM PDT 56.09 6 - Normal
06/12/2026 12 AM PDT 56.09 6 0 Normal
06/12/2026 01 AM PDT 56.09 6 0 Normal
06/12/2026 02 AM PDT 56.09 6 0 Normal
06/12/2026 03 AM PDT 56.09 6 0 Normal
06/12/2026 04 AM PDT 56.09 6 0 Normal
06/12/2026 05 AM PDT 56.09 6 0 Normal
06/12/2026 06 AM PDT 56.09 6 0 Normal
06/12/2026 07 AM PDT 56.09 6 0 Normal
06/12/2026 08 AM PDT 56.08 6 - Normal
06/12/2026 09 AM PDT 56.08 6 0 Normal
06/12/2026 10 AM PDT 56.08 6 0 Normal
06/12/2026 11 AM PDT 56.08 6 0 Normal
06/12/2026 12 PM PDT 56.08 6 0 Normal
06/12/2026 01 PM PDT 56.08 6 0 Normal
06/12/2026 02 PM PDT 56.08 6 0 Normal
06/12/2026 03 PM PDT 56.08 6 0 Normal
06/12/2026 04 PM PDT 56.08 6 0 Normal
06/12/2026 05 PM PDT 56.07 6 - Normal
06/12/2026 06 PM PDT 56.07 6 0 Normal
06/12/2026 07 PM PDT 56.07 6 0 Normal
06/12/2026 08 PM PDT 56.07 6 0 Normal
06/12/2026 09 PM PDT 56.07 6 0 Normal
06/12/2026 10 PM PDT 56.07 6 0 Normal
06/12/2026 11 PM PDT 56.07 6 0 Normal
06/13/2026 12 AM PDT 56.07 6 0 Normal
06/13/2026 01 AM PDT 56.06 6 - Normal
06/13/2026 02 AM PDT 56.06 6 0 Normal
06/13/2026 03 AM PDT 56.06 6 0 Normal
06/13/2026 04 AM PDT 56.06 6 0 Normal
06/13/2026 05 AM PDT 56.06 6 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.
|