CNRFC - Hydrology - River Guidance - Tabular Data

Location:

# NOTE 1: # NOTE 2: # NOTE 3:

KLAMATHRUSNAPSOUTHBAYSALINASSOCALSANDIEGOUPRSACLWRSACFTHRYUBAAMERICANCAPUTAHTULARESANJOAQNSANJOAQESIERRAHUMBOLDT = window.location.search; = new URLSearchParams(queryString); = window.location.href.split('?')[0] + "?" + urlParams.toString(); class="head">RUSSIAN RIVER - GUERNEVILLE (GUEC1)
Latitude: 38.50º N Longitude: 123.00º W Elevation: 65 Feet Forecast Type: Official Location
Location: Sonoma County in California Bulletin Group: Russian Napa River Group: Russian Napa
Issuance Time: Apr 27 2026 at 7:22 AM PDT Next Issuance: Apr 28 2026 at 9:00 AM PDT width="16%">
Action/Monitor: 29.0 Feet Minor Flood: 32.0 Feet Moderate Flood: 35.0 Feet Major Flood: 40.0 Feet

# Tabular Observed and Forecast Hydrograph Information River - Guerneville (GUEC1) 04/27/2026 at 07:22 AM PDT Date & Time of Maximum Observed: 04/22/2026 at 04:00 PM PDT 6.79 Feet & Time of Maximum Forecast: 04/27/2026 at 08:00 AM PDT 5.75 Feet Stage (Feet) Trend Observed Status ---------------------------------------------- 6.77 Normal 6.74 - Normal 6.74 0 Normal 6.72 - Normal 6.72 0 Normal 6.73 + Normal 6.75 + Normal 6.79 + Normal 6.77 - Normal 6.79 + Normal 6.78 - Normal 6.78 0 Normal 6.78 0 Normal 6.77 - Normal 6.78 + Normal 6.76 - Normal 6.76 0 Normal 6.75 - Normal 6.75 0 Normal 6.75 0 Normal 6.75 0 Normal 6.73 - Normal 6.74 + Normal 6.73 - Normal 6.72 - Normal 6.70 - Normal 6.70 0 Normal 6.70 0 Normal 6.69 - Normal 6.68 - Normal 6.68 0 Normal 6.66 - Normal 6.65 - Normal 6.64 - Normal 6.62 - Normal 6.60 - Normal 6.59 - Normal 6.58 - Normal 6.56 - Normal 6.55 - Normal 6.54 - Normal 6.53 - Normal 6.52 - Normal 6.50 - Normal 6.49 - Normal 6.47 - Normal 6.46 - Normal 6.44 - Normal 6.44 0 Normal 6.42 - Normal 6.41 - Normal 6.40 - Normal 6.39 - Normal 6.38 - Normal 6.37 - Normal 6.36 - Normal 6.35 - Normal 6.33 - Normal 6.31 - Normal 6.29 - Normal 6.28 - Normal 6.27 - Normal 6.26 - Normal 6.26 0 Normal 6.25 - Normal 6.22 - Normal 6.22 0 Normal 6.21 - Normal 6.19 - Normal 6.18 - Normal 6.18 0 Normal 6.17 - Normal 6.16 - Normal 6.16 0 Normal 6.15 - Normal 6.13 - Normal 6.12 - Normal 6.11 - Normal 6.11 0 Normal 6.09 - Normal 6.08 - Normal 6.07 - Normal 6.06 - Normal 6.06 0 Normal 6.04 - Normal 6.04 0 Normal 6.03 - Normal 6.02 - Normal 6.01 - Normal 6.01 0 Normal 5.99 - Normal 5.99 0 Normal 5.98 - Normal 5.98 0 Normal 5.96 - Normal 5.96 0 Normal 5.96 0 Normal 5.94 - Normal 5.93 - Normal 5.93 0 Normal 5.92 - Normal 5.92 0 Normal 5.91 - Normal 5.91 0 Normal 5.89 - Normal 5.89 0 Normal 5.87 - Normal 5.86 - Normal 5.86 0 Normal 5.84 - Normal 5.85 + Normal 5.84 - Normal 5.83 - Normal 5.82 - Normal 5.82 0 Normal 5.81 - Normal 5.80 - Normal 5.79 - Normal 5.79 0 Normal 5.78 - Normal 5.76 - Normal Stage (Feet) Trend Forecast Status ---------------------------------------------- 5.75 Normal 5.73 - Normal 5.72 - Normal 5.70 - Normal 5.70 0 Normal 5.69 - Normal 5.68 - Normal 5.68 0 Normal 5.67 - Normal 5.67 0 Normal 5.66 - Normal 5.66 0 Normal 5.65 - Normal 5.64 - Normal 5.64 0 Normal 5.63 - Normal 5.63 0 Normal 5.62 - Normal 5.62 0 Normal 5.61 - Normal 5.61 0 Normal 5.60 - Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal 5.60 0 Normal Stages are rounded to the nearest hundredth (.01) of a foot. Trends are determined using hourly change in unrounded stage. Maximum Values are determined using unrounded stage. End Web Content -->
communication-links"> class ="two-third-first nopad">