CNRFC - Hydrology - River Guidance - Tabular Data

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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: Oct 12 2026 at 7:37 AM PDT Next Issuance: Oct 13 2026 at 9:00 AM PDT width="16%">
Action: 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) 10/12/2026 at 07:37 AM PDT Date & Time of Maximum Observed: 10/12/2026 at 07:00 AM PDT 4.20 Feet & Time of Maximum Forecast: 10/15/2026 at 09:00 PM PDT 4.22 Feet Stage (Feet) Trend Observed Status ---------------------------------------------- 4.14 Normal 4.14 0 Normal 4.14 0 Normal 4.14 0 Normal 4.15 + Normal 4.14 - Normal 4.13 - Normal 4.13 0 Normal 4.12 - Normal 4.14 + Normal 4.14 0 Normal 4.15 + Normal 4.15 0 Normal 4.15 0 Normal 4.15 0 Normal 4.15 0 Normal 4.15 0 Normal 4.15 0 Normal 4.15 0 Normal 4.15 0 Normal 4.15 0 Normal 4.15 0 Normal 4.15 0 Normal 4.15 0 Normal 4.15 0 Normal 4.14 - Normal 4.15 + Normal 4.15 0 Normal 4.16 + Normal 4.16 0 Normal 4.15 - Normal 4.15 0 Normal 4.11 - Normal 4.15 + Normal 4.15 0 Normal 4.15 0 Normal 4.16 + Normal 4.16 0 Normal 4.16 0 Normal 4.16 0 Normal 4.16 0 Normal 4.16 0 Normal 4.16 0 Normal 4.16 0 Normal 4.16 0 Normal 4.17 + Normal 4.17 0 Normal 4.17 0 Normal 4.16 - Normal 4.16 0 Normal 4.17 + Normal 4.17 0 Normal 4.16 - Normal 4.14 - Normal 4.12 - Normal 4.11 - Normal 4.14 + Normal 4.15 + Normal 4.17 + Normal 4.17 0 Normal 4.17 0 Normal 4.17 0 Normal 4.16 - Normal 4.17 + Normal 4.17 0 Normal 4.17 0 Normal 4.16 - Normal 4.16 0 Normal 4.16 0 Normal 4.16 0 Normal 4.16 0 Normal 4.16 0 Normal 4.16 0 Normal 4.16 0 Normal 4.17 + Normal 4.18 + Normal 4.18 0 Normal 4.19 + Normal 4.15 - Normal 4.17 + Normal 4.13 - Normal 4.17 + Normal 4.17 0 Normal 4.18 + Normal 4.18 0 Normal 4.18 0 Normal 4.18 0 Normal 4.18 0 Normal 4.18 0 Normal 4.18 0 Normal 4.18 0 Normal 4.19 + Normal 4.18 - Normal 4.19 + Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.20 + Normal 4.20 0 Normal 4.19 - Normal 4.18 - Normal 4.16 - Normal 4.15 - Normal 4.17 + Normal 4.19 + Normal 4.20 + Normal 4.19 - Normal 4.20 + Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal Stage (Feet) Trend Forecast Status ---------------------------------------------- 4.20 Normal 4.21 + Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.20 - Normal 4.21 + Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.20 - Normal 4.21 + Normal 4.21 0 Normal 4.20 - Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.19 - Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.19 0 Normal 4.20 + Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.20 0 Normal 4.21 + Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.21 0 Normal 4.22 + Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 0 Normal 4.22 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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