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">TRINITY RIVER - ABOVE NORTH FORK TRINITY RIVER NEAR HELENA (TRNC1)
Latitude: 40.77º N Longitude: 123.11º W Elevation: 1380 Feet
Location: Trinity County in California Bulletin Group: North Coast River Group: Klamath
Issuance Time: Jan 30 2026 at 12:45 PM PST Next Issuance: Jan 31 2026 at 9:00 AM PST width="16%">
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information River - Above NF Trinity R Nr Helena (TRNC1) 01/30/2026 at 12:48 PM PST Date & Time of Maximum Observed: 01/25/2026 at 12:00 PM PST 11.41 Feet 1784 cfs & Time of Maximum Forecast: 01/30/2026 at 01:00 PM PST 10.20 Feet 977 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 11.41 1784 Not Applicable 11.38 1761 - Not Applicable 11.34 1730 - Not Applicable 11.35 1738 + Not Applicable 11.27 1676 - Not Applicable 11.24 1654 - Not Applicable 11.16 1594 - Not Applicable 11.17 1601 + Not Applicable 11.13 1571 - Not Applicable 11.12 1564 - Not Applicable 11.09 1542 - Not Applicable 11.05 1513 - Not Applicable 11.02 1491 - Not Applicable 11.00 1477 - Not Applicable 10.99 1469 - Not Applicable 10.95 1441 - Not Applicable 10.94 1434 - Not Applicable 10.93 1427 - Not Applicable 10.89 1398 - Not Applicable 10.88 1391 - Not Applicable 10.88 1391 0 Not Applicable 10.82 1350 - Not Applicable 10.81 1343 - Not Applicable 10.80 1336 - Not Applicable 10.79 1329 - Not Applicable 10.78 1322 - Not Applicable 10.77 1315 - Not Applicable 10.78 1322 + Not Applicable 10.77 1315 - Not Applicable 10.77 1315 0 Not Applicable 10.76 1308 - Not Applicable 10.75 1301 - Not Applicable 10.75 1301 0 Not Applicable 10.76 1308 + Not Applicable 10.76 1308 0 Not Applicable 10.77 1315 + Not Applicable 10.75 1301 - Not Applicable 10.75 1301 0 Not Applicable 10.76 1308 + Not Applicable 10.75 1301 - Not Applicable 10.76 1308 + Not Applicable 10.73 1288 - Not Applicable 10.73 1288 0 Not Applicable 10.74 1295 + Not Applicable 10.74 1295 0 Not Applicable 10.73 1288 - Not Applicable 10.74 1295 + Not Applicable 10.74 1295 0 Not Applicable 10.73 1288 - Not Applicable 10.73 1288 0 Not Applicable 10.74 1295 + Not Applicable 10.74 1295 0 Not Applicable 10.74 1295 0 Not Applicable 10.72 1281 - Not Applicable 10.75 1301 + Not Applicable 10.73 1288 - Not Applicable 10.75 1301 + Not Applicable 10.75 1301 0 Not Applicable 10.74 1295 - Not Applicable 10.76 1308 + Not Applicable 10.74 1295 - Not Applicable 10.74 1295 0 Not Applicable 10.77 1315 + Not Applicable 10.75 1301 - Not Applicable 10.76 1308 + Not Applicable 10.75 1301 - Not Applicable 10.75 1301 0 Not Applicable 10.74 1295 - Not Applicable 10.75 1301 + Not Applicable 10.73 1288 - Not Applicable 10.74 1295 + Not Applicable 10.72 1281 - Not Applicable 10.73 1288 + Not Applicable 10.73 1288 0 Not Applicable 10.72 1281 - Not Applicable 10.73 1288 + Not Applicable 10.72 1281 - Not Applicable 10.71 1274 - Not Applicable 10.71 1274 0 Not Applicable 10.72 1281 + Not Applicable 10.72 1281 0 Not Applicable 10.73 1288 + Not Applicable 10.72 1281 - Not Applicable 10.72 1281 0 Not Applicable 10.69 1261 - Not Applicable 10.70 1268 + Not Applicable 10.70 1268 0 Not Applicable 10.70 1268 0 Not Applicable 10.70 1268 0 Not Applicable 10.70 1268 0 Not Applicable 10.69 1261 - Not Applicable 10.68 1254 - Not Applicable 10.69 1261 + Not Applicable 10.68 1254 - Not Applicable 10.65 1234 - Not Applicable 10.58 1189 - Not Applicable 10.58 1189 0 Not Applicable 10.58 1189 0 Not Applicable 10.55 1172 - Not Applicable 10.50 1143 - Not Applicable 10.46 1120 - Not Applicable 10.45 1115 - Not Applicable 10.42 1098 - Not Applicable 10.40 1086 - Not Applicable 10.37 1070 - Not Applicable 10.32 1042 - Not Applicable 10.32 1042 0 Not Applicable 10.30 1031 - Not Applicable 10.28 1020 - Not Applicable 10.29 1025 + Not Applicable 10.28 1020 - Not Applicable 10.27 1014 - Not Applicable 10.26 1009 - Not Applicable 10.26 1009 0 Not Applicable 10.25 1004 - Not Applicable 10.25 1004 0 Not Applicable 10.25 1004 0 Not Applicable 10.24 998 - Not Applicable 10.24 998 0 Not Applicable 10.23 993 - Not Applicable 10.21 982 - Not Applicable Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 10.20 977 Not Applicable 10.18 966 - Not Applicable 10.16 955 - Not Applicable 10.14 945 - Not Applicable 10.12 934 - Not Applicable 10.10 924 - Not Applicable 10.07 908 - Not Applicable 10.04 893 - Not Applicable 10.02 882 - Not Applicable 9.99 867 - Not Applicable 9.96 852 - Not Applicable 9.94 842 - Not Applicable 9.92 832 - Not Applicable 9.91 827 - Not Applicable 9.90 822 - Not Applicable 9.89 817 - Not Applicable 9.89 817 0 Not Applicable 9.88 812 - Not Applicable 9.88 812 0 Not Applicable 9.88 812 0 Not Applicable 9.88 812 0 Not Applicable 9.87 807 - Not Applicable 9.87 807 0 Not Applicable 9.87 807 0 Not Applicable 9.87 807 0 Not Applicable 9.87 807 0 Not Applicable 9.87 807 0 Not Applicable 9.87 807 0 Not Applicable 9.87 807 0 Not Applicable 9.87 807 0 Not Applicable 9.87 807 0 Not Applicable 9.87 807 0 Not Applicable 9.86 802 - Not Applicable 9.86 802 0 Not Applicable 9.86 802 0 Not Applicable 9.86 802 0 Not Applicable 9.86 802 0 Not Applicable 9.86 802 0 Not Applicable 9.86 802 0 Not Applicable 9.86 802 0 Not Applicable 9.86 802 0 Not Applicable 9.86 802 0 Not Applicable 9.86 802 0 Not Applicable 9.86 802 0 Not Applicable 9.86 802 0 Not Applicable 9.85 797 - Not Applicable 9.85 797 0 Not Applicable 9.85 797 0 Not Applicable 9.85 797 0 Not Applicable 9.85 797 0 Not Applicable 9.85 797 0 Not Applicable 9.85 797 0 Not Applicable 9.85 797 0 Not Applicable 9.85 797 0 Not Applicable 9.85 797 0 Not Applicable 9.84 792 - Not Applicable 9.84 792 0 Not Applicable 9.84 792 0 Not Applicable 9.84 792 0 Not Applicable 9.84 792 0 Not Applicable 9.84 792 0 Not Applicable 9.84 792 0 Not Applicable 9.84 792 0 Not Applicable 9.83 787 - Not Applicable 9.83 787 0 Not Applicable 9.83 787 0 Not Applicable 9.83 787 0 Not Applicable 9.83 787 0 Not Applicable 9.83 787 0 Not Applicable 9.83 787 0 Not Applicable 9.82 782 - Not Applicable 9.82 782 0 Not Applicable 9.82 782 0 Not Applicable 9.82 782 0 Not Applicable 9.82 782 0 Not Applicable 9.82 782 0 Not Applicable 9.81 778 - Not Applicable 9.81 778 0 Not Applicable 9.81 778 0 Not Applicable 9.81 778 0 Not Applicable 9.81 778 0 Not Applicable 9.80 773 - Not Applicable 9.80 773 0 Not Applicable 9.80 773 0 Not Applicable 9.80 773 0 Not Applicable 9.80 773 0 Not Applicable 9.80 773 0 Not Applicable 9.79 768 - Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 0 Not Applicable 9.79 768 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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