CNRFC - Hydrology - River Guidance - Tabular Data

Location:

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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
Location: Sonoma County in California Bulletin Group: Russian Napa River Group: Russian Napa
Issuance Time: Dec 30 2025 at 1:36 PM PST Next Issuance: Dec 31 2025 at 9:00 AM PST 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) 12/30/2025 at 01:36 PM PST Date & Time of Maximum Observed: 12/26/2025 at 02:00 PM PST 21.46 Feet & Time of Maximum Forecast: 01/04/2026 at 02:00 AM PST 21.27 Feet Stage (Feet) Trend Observed Status ---------------------------------------------- 20.72 Normal 20.80 + Normal 20.86 + Normal 20.92 + Normal 20.97 + Normal 21.01 + Normal 21.05 + Normal 21.10 + Normal 21.14 + Normal 21.17 + Normal 21.21 + Normal 21.24 + Normal 21.28 + Normal 21.31 + Normal 21.33 + Normal 21.36 + Normal 21.39 + Normal 21.41 + Normal 21.40 - Normal 21.43 + Normal 21.45 + Normal 21.44 - Normal 21.45 + Normal 21.44 - Normal 21.44 0 Normal 21.46 + Normal 21.45 - Normal 21.45 0 Normal 21.44 - Normal 21.40 - Normal 21.38 - Normal 21.33 - Normal 21.28 - Normal 21.22 - Normal 21.17 - Normal 21.12 - Normal 21.07 - Normal 21.02 - Normal 20.97 - Normal 20.93 - Normal 20.88 - Normal 20.83 - Normal 20.77 - Normal 20.71 - Normal 20.66 - Normal 20.60 - Normal 20.53 - Normal 20.45 - Normal 20.34 - Normal 20.22 - Normal 20.09 - Normal 19.95 - Normal 19.80 - Normal 19.64 - Normal 19.46 - Normal 19.28 - Normal 19.08 - Normal 18.88 - Normal 18.66 - Normal 18.45 - Normal 18.22 - Normal 17.98 - Normal 17.74 - Normal 17.49 - Normal 17.25 - Normal 16.99 - Normal 16.75 - Normal 16.49 - Normal 16.24 - Normal 15.99 - Normal 15.76 - Normal 15.52 - Normal 15.31 - Normal 15.08 - Normal 14.85 - Normal 14.63 - Normal 14.45 - Normal 14.26 - Normal 14.06 - Normal 13.88 - Normal 13.71 - Normal 13.53 - Normal 13.37 - Normal 13.23 - Normal 13.08 - Normal 12.94 - Normal 12.80 - Normal 12.67 - Normal 12.54 - Normal 12.43 - Normal 12.30 - Normal 12.19 - Normal 12.07 - Normal 11.97 - Normal 11.88 - Normal 11.77 - Normal 11.67 - Normal 11.59 - Normal 11.48 - Normal 11.39 - Normal 11.31 - Normal 11.23 - Normal 11.15 - Normal 11.07 - Normal 11.00 - Normal 10.94 - Normal 10.88 - Normal 10.85 - Normal 10.81 - Normal 10.79 - Normal 10.76 - Normal 10.75 - Normal 10.73 - Normal 10.72 - Normal 10.71 - Normal 10.69 - Normal 10.68 - Normal 10.66 - Normal 10.63 - Normal 10.60 - Normal 10.60 0 Normal Stage (Feet) Trend Forecast Status ---------------------------------------------- 10.59 Normal 10.58 - Normal 10.57 - Normal 10.56 - Normal 10.55 - Normal 10.54 - Normal 10.54 0 Normal 10.53 - Normal 10.52 - Normal 10.51 - Normal 10.50 - Normal 10.49 - Normal 10.48 - Normal 10.47 - Normal 10.46 - Normal 10.45 - Normal 10.44 - Normal 10.43 - Normal 10.42 - Normal 10.41 - Normal 10.40 - Normal 10.39 - Normal 10.38 - Normal 10.37 - Normal 10.36 - Normal 10.35 - Normal 10.34 - Normal 10.33 - Normal 10.33 0 Normal 10.32 - Normal 10.31 - Normal 10.30 - Normal 10.30 0 Normal 10.29 - Normal 10.28 - Normal 10.26 - Normal 10.24 - Normal 10.22 - Normal 10.20 - Normal 10.19 - Normal 10.19 0 Normal 10.20 + Normal 10.21 + Normal 10.24 + Normal 10.29 + Normal 10.33 + Normal 10.40 + Normal 10.47 + Normal 10.57 + Normal 10.69 + Normal 10.81 + Normal 10.96 + Normal 11.12 + Normal 11.29 + Normal 11.47 + Normal 11.65 + Normal 11.85 + Normal 12.05 + Normal 12.26 + Normal 12.46 + Normal 12.65 + Normal 12.83 + Normal 12.99 + Normal 13.12 + Normal 13.24 + Normal 13.37 + Normal 13.48 + Normal 13.60 + Normal 13.71 + Normal 13.83 + Normal 13.95 + Normal 14.06 + Normal 14.18 + Normal 14.29 + Normal 14.41 + Normal 14.53 + Normal 14.66 + Normal 14.80 + Normal 14.97 + Normal 15.14 + Normal 15.32 + Normal 15.49 + Normal 15.68 + Normal 15.89 + Normal 16.13 + Normal 16.40 + Normal 16.71 + Normal 17.04 + Normal 17.40 + Normal 17.80 + Normal 18.18 + Normal 18.51 + Normal 18.84 + Normal 19.17 + Normal 19.47 + Normal 19.73 + Normal 19.96 + Normal 20.18 + Normal 20.39 + Normal 20.57 + Normal 20.73 + Normal 20.86 + Normal 20.96 + Normal 21.05 + Normal 21.12 + Normal 21.18 + Normal 21.23 + Normal 21.25 + Normal 21.27 + Normal 21.27 0 Normal 21.27 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 -->
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