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 Forecast Type: Official Location
Location: Sonoma County in California Bulletin Group: Russian Napa River Group: Russian Napa
Issuance Time: Apr 20 2026 at 6:54 AM PDT Next Issuance: Apr 21 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) 04/20/2026 at 06:54 AM PDT Date & Time of Maximum Observed: 04/15/2026 at 06:00 AM PDT 6.28 Feet & Time of Maximum Forecast: 04/22/2026 at 10:00 PM PDT 7.42 Feet Stage (Feet) Trend Observed Status ---------------------------------------------- 6.28 Normal 6.26 - Normal 6.25 - Normal 6.24 - Normal 6.23 - Normal 6.22 - Normal 6.20 - Normal 6.20 0 Normal 6.19 - Normal 6.16 - Normal 6.15 - Normal 6.13 - Normal 6.12 - Normal 6.10 - Normal 6.09 - Normal 6.08 - Normal 6.06 - Normal 6.05 - Normal 6.04 - Normal 6.04 0 Normal 6.02 - Normal 6.01 - Normal 6.00 - Normal 5.98 - Normal 5.98 0 Normal 5.96 - Normal 5.96 0 Normal 5.96 0 Normal 5.94 - Normal 5.95 + Normal 5.95 0 Normal 5.95 0 Normal 5.93 - Normal 5.92 - Normal 5.90 - Normal 5.90 0 Normal 5.89 - Normal 5.87 - Normal 5.86 - Normal 5.86 0 Normal 5.84 - Normal 5.84 0 Normal 5.82 - Normal 5.82 0 Normal 5.81 - Normal 5.79 - Normal 5.79 0 Normal 5.78 - Normal 5.77 - Normal 5.76 - Normal 5.75 - Normal 5.74 - Normal 5.74 0 Normal 5.73 - Normal 5.73 0 Normal 5.72 - Normal 5.72 0 Normal 5.70 - Normal 5.69 - Normal 5.68 - Normal 5.68 0 Normal 5.67 - Normal 5.65 - Normal 5.64 - Normal 5.64 0 Normal 5.63 - Normal 5.63 0 Normal 5.61 - Normal 5.62 + Normal 5.62 0 Normal 5.61 - Normal 5.61 0 Normal 5.61 0 Normal 5.61 0 Normal 5.61 0 Normal 5.61 0 Normal 5.61 0 Normal 5.61 0 Normal 5.61 0 Normal 5.61 0 Normal 5.61 0 Normal 5.61 0 Normal 5.61 0 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 Stage (Feet) Trend Forecast Status ---------------------------------------------- 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 5.67 + Normal 5.77 + Normal 5.88 + Normal 5.99 + Normal 6.12 + Normal 6.25 + Normal 6.39 + Normal 6.51 + Normal 6.61 + Normal 6.69 + Normal 6.74 + Normal 6.79 + Normal 6.84 + Normal 6.88 + Normal 6.94 + Normal 6.99 + Normal 7.05 + Normal 7.09 + Normal 7.13 + Normal 7.17 + Normal 7.20 + Normal 7.23 + Normal 7.26 + Normal 7.30 + Normal 7.33 + Normal 7.36 + Normal 7.39 + Normal 7.40 + Normal 7.41 + Normal 7.42 + Normal 7.41 - Normal 7.41 0 Normal 7.40 - Normal 7.39 - Normal 7.38 - Normal 7.36 - Normal 7.34 - Normal 7.33 - Normal 7.30 - Normal 7.28 - Normal 7.24 - Normal 7.21 - Normal 7.18 - Normal 7.14 - Normal 7.11 - Normal 7.07 - Normal 7.03 - Normal 6.98 - Normal 6.94 - Normal 6.90 - Normal 6.86 - Normal 6.82 - Normal 6.78 - Normal 6.73 - Normal 6.69 - Normal 6.65 - Normal 6.61 - Normal 6.57 - Normal 6.54 - Normal 6.50 - Normal 6.46 - Normal 6.42 - Normal 6.39 - Normal 6.35 - Normal 6.32 - Normal 6.28 - Normal 6.25 - Normal 6.22 - Normal 6.19 - Normal 6.16 - Normal 6.13 - Normal 6.11 - Normal 6.08 - Normal 6.06 - Normal 6.03 - Normal 6.01 - Normal 5.99 - Normal 5.96 - Normal 5.94 - Normal 5.92 - Normal 5.90 - Normal 5.88 - Normal 5.87 - Normal 5.85 - Normal 5.83 - 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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