CNRFC - Hydrology - River Guidance - Tabular Data

Location:

# NOTE 1: # NOTE 2: # NOTE 3: # NOTE 4:

KLAMATHRUSNAPSOUTHBAYSALINASSOCALSANDIEGOUPRSACLWRSACFTHRYUBAAMERICANCAPUTAHTULARESANJOAQNSANJOAQESIERRAHUMBOLDT = window.location.search; = new URLSearchParams(queryString); = window.location.href.split('?')[0] + "?" + urlParams.toString(); class="head">BIG SULPHUR CREEK - CLOVERDALE (BSCC1)
Latitude: 38.83º N Longitude: 123.00º W Elevation: 345 Feet Forecast Type: Unofficial Location
Location: Sonoma County in California Bulletin Group: Russian Napa River Group: Russian Napa
Issuance Time: Mar 30 2026 at 2:01 PM PDT Next Issuance: Mar 31 2026 at 9:00 AM PDT width="16%">
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information Sulphur Creek - Cloverdale (BSCC1) 03/30/2026 at 02:03 PM PDT Date & Time of Maximum Observed: 03/25/2026 at 04:00 PM PDT 15.95 Feet 67 cfs & Time of Maximum Forecast: 04/01/2026 at 07:00 PM PDT 15.91 Feet 62 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 15.95 67 Not Applicable 15.95 67 0 Not Applicable 15.95 67 0 Not Applicable 15.94 65 - Not Applicable 15.94 65 0 Not Applicable 15.94 65 0 Not Applicable 15.94 65 0 Not Applicable 15.94 65 0 Not Applicable 15.94 65 0 Not Applicable 15.93 64 - Not Applicable 15.93 64 0 Not Applicable 15.93 64 0 Not Applicable 15.93 64 0 Not Applicable 15.92 63 - Not Applicable 15.93 64 + Not Applicable 15.93 64 0 Not Applicable 15.93 64 0 Not Applicable 15.93 64 0 Not Applicable 15.92 63 - Not Applicable 15.93 64 + Not Applicable 15.93 64 0 Not Applicable 15.93 64 0 Not Applicable 15.93 64 0 Not Applicable 15.93 64 0 Not Applicable 15.93 64 0 Not Applicable 15.93 64 0 Not Applicable 15.93 64 0 Not Applicable 15.93 64 0 Not Applicable 15.93 64 0 Not Applicable 15.92 63 - Not Applicable 15.92 63 0 Not Applicable 15.91 62 - Not Applicable 15.91 62 0 Not Applicable 15.91 62 0 Not Applicable 15.91 62 0 Not Applicable 15.91 62 0 Not Applicable 15.90 61 - Not Applicable 15.91 62 + Not Applicable 15.90 61 - Not Applicable 15.91 62 + Not Applicable 15.91 62 0 Not Applicable 15.91 62 0 Not Applicable 15.90 61 - Not Applicable 15.90 61 0 Not Applicable 15.90 61 0 Not Applicable 15.91 62 + Not Applicable 15.91 62 0 Not Applicable 15.91 62 0 Not Applicable 15.91 62 0 Not Applicable 15.91 62 0 Not Applicable 15.90 61 - Not Applicable 15.91 62 + Not Applicable 15.90 61 - Not Applicable 15.90 61 0 Not Applicable 15.90 61 0 Not Applicable 15.90 61 0 Not Applicable 15.89 60 - Not Applicable 15.89 60 0 Not Applicable 15.89 60 0 Not Applicable 15.88 59 - Not Applicable 15.89 60 + Not Applicable 15.88 59 - Not Applicable 15.88 59 0 Not Applicable 15.88 59 0 Not Applicable 15.88 59 0 Not Applicable 15.88 59 0 Not Applicable 15.89 60 + Not Applicable 15.89 60 0 Not Applicable 15.88 59 - Not Applicable 15.89 60 + Not Applicable 15.89 60 0 Not Applicable 15.90 61 + Not Applicable 15.89 60 - Not Applicable 15.89 60 0 Not Applicable 15.89 60 0 Not Applicable 15.89 60 0 Not Applicable 15.88 59 - Not Applicable 15.88 59 0 Not Applicable 15.88 59 0 Not Applicable 15.87 58 - Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.88 59 + Not Applicable 15.88 59 0 Not Applicable 15.87 58 - Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.87 58 0 Not Applicable 15.86 56 - Not Applicable 15.86 56 0 Not Applicable 15.86 56 0 Not Applicable 15.85 55 - Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.84 54 - Not Applicable 15.85 55 + Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 15.85 55 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.84 54 - Not Applicable 15.84 54 0 Not Applicable 15.84 54 0 Not Applicable 15.85 55 + Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.86 56 + Not Applicable 15.86 56 0 Not Applicable 15.86 56 0 Not Applicable 15.86 56 0 Not Applicable 15.86 56 0 Not Applicable 15.86 56 0 Not Applicable 15.86 56 0 Not Applicable 15.85 55 - Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.84 54 - Not Applicable 15.84 54 0 Not Applicable 15.84 54 0 Not Applicable 15.84 54 0 Not Applicable 15.84 54 0 Not Applicable 15.84 54 0 Not Applicable 15.84 54 0 Not Applicable 15.84 54 0 Not Applicable 15.84 54 0 Not Applicable 15.84 54 0 Not Applicable 15.84 54 0 Not Applicable 15.84 54 0 Not Applicable 15.85 55 + Not Applicable 15.85 55 0 Not Applicable 15.85 55 0 Not Applicable 15.86 56 + Not Applicable 15.86 56 0 Not Applicable 15.88 59 + Not Applicable 15.89 60 + Not Applicable 15.90 61 + Not Applicable 15.91 62 + Not Applicable 15.91 62 0 Not Applicable 15.91 62 0 Not Applicable 15.90 61 - Not Applicable 15.89 60 - Not Applicable 15.88 59 - Not Applicable 15.88 59 0 Not Applicable 15.87 58 - Not Applicable 15.87 58 0 Not Applicable 15.86 56 - Not Applicable 15.85 55 - Not Applicable 15.85 55 0 Not Applicable 15.84 54 - Not Applicable 15.84 54 0 Not Applicable 15.84 54 0 Not Applicable 15.84 54 0 Not Applicable 15.83 53 - Not Applicable 15.83 53 0 Not Applicable 15.83 53 0 Not Applicable 15.83 53 0 Not Applicable 15.83 53 0 Not Applicable 15.82 52 - Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.82 52 0 Not Applicable 15.81 51 - Not Applicable 15.81 51 0 Not Applicable 15.81 51 0 Not Applicable 15.81 51 0 Not Applicable 15.81 51 0 Not Applicable 15.81 51 0 Not Applicable 15.81 51 0 Not Applicable 15.81 51 0 Not Applicable Stages are rounded to the nearest hundredth (.01) of a foot. Flows are rounded to the nearest (1) cfs. Trends are determined using hourly change in unrounded stage and flow. Maximum Values are determined using unrounded stage and flow. End Web Content -->
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