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">MATTOLE RIVER - ETTERSBURG (ETTC1)
Latitude: 40.14º N Longitude: 123.99º W Elevation: 579 Feet
Location: Humboldt County in California Bulletin Group: North Coast River Group: North Coast
Issuance Time: Mar 25 2025 at 1:43 PM PDT Next Issuance: Mar 26 2025 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 River - Ettersburg (ETTC1) 03/25/2025 at 01:44 PM PDT Date & Time of Maximum Observed: 03/20/2025 at 01:00 PM PDT 12.60 Feet 1063 cfs & Time of Maximum Forecast: 03/28/2025 at 08:00 AM PDT 13.86 Feet 1766 cfs Stage (Feet) Flow (cfs) Trend Observed Status ------------------------------------------------------------- 12.60 1063 Not Applicable 12.59 1058 - Not Applicable 12.57 1048 - Not Applicable 12.55 1038 - Not Applicable 12.53 1028 - Not Applicable 12.52 1024 - Not Applicable 12.50 1014 - Not Applicable 12.49 1009 - Not Applicable 12.46 994 - Not Applicable 12.43 980 - Not Applicable 12.42 975 - Not Applicable 12.40 966 - Not Applicable 12.39 961 - Not Applicable 12.40 966 + Not Applicable 12.37 951 - Not Applicable 12.36 947 - Not Applicable 12.36 947 0 Not Applicable 12.34 937 - Not Applicable 12.35 942 + Not Applicable 12.31 923 - Not Applicable 12.31 923 0 Not Applicable 12.31 923 0 Not Applicable 12.32 928 + Not Applicable 12.27 905 - Not Applicable 12.30 919 + Not Applicable 12.29 914 - Not Applicable 12.27 905 - Not Applicable 12.28 909 + Not Applicable 12.26 900 - Not Applicable 12.27 905 + Not Applicable 12.27 905 0 Not Applicable 12.30 919 + Not Applicable 12.31 923 + Not Applicable 12.30 919 - Not Applicable 12.33 933 + Not Applicable 12.32 928 - Not Applicable 12.34 937 + Not Applicable 12.29 914 - Not Applicable 12.28 909 - Not Applicable 12.26 900 - Not Applicable 12.27 905 + Not Applicable 12.28 909 + Not Applicable 12.27 905 - Not Applicable 12.26 900 - Not Applicable 12.24 891 - Not Applicable 12.23 886 - Not Applicable 12.27 905 + Not Applicable 12.23 886 - Not Applicable 12.22 882 - Not Applicable 12.21 877 - Not Applicable 12.20 873 - Not Applicable 12.19 868 - Not Applicable 12.18 864 - Not Applicable 12.17 859 - Not Applicable 12.17 859 0 Not Applicable 12.15 850 - Not Applicable 12.16 854 + Not Applicable 12.17 859 + Not Applicable 12.13 841 - Not Applicable 12.13 841 0 Not Applicable 12.11 832 - Not Applicable 12.13 841 + Not Applicable 12.11 832 - Not Applicable 12.09 823 - Not Applicable 12.08 819 - Not Applicable 12.06 810 - Not Applicable 12.08 819 + Not Applicable 12.05 805 - Not Applicable 12.03 797 - Not Applicable 12.03 797 0 Not Applicable 12.02 792 - Not Applicable 12.03 797 + Not Applicable 12.01 788 - Not Applicable 11.99 779 - Not Applicable 11.97 771 - Not Applicable 11.99 779 + Not Applicable 11.97 771 - Not Applicable 11.94 758 - Not Applicable 11.94 758 0 Not Applicable 11.93 753 - Not Applicable 11.90 741 - Not Applicable 11.88 732 - Not Applicable 11.89 736 + Not Applicable 11.86 724 - Not Applicable 11.85 720 - Not Applicable 11.86 724 + Not Applicable 11.83 711 - Not Applicable 11.85 720 + Not Applicable 11.83 711 - Not Applicable 11.81 703 - Not Applicable 11.80 699 - Not Applicable 11.79 695 - Not Applicable 11.76 682 - Not Applicable 11.79 695 + Not Applicable 11.77 687 - Not Applicable 11.77 687 0 Not Applicable 11.77 687 0 Not Applicable 11.74 674 - Not Applicable 11.75 678 + Not Applicable 11.73 670 - Not Applicable 11.70 658 - Not Applicable 11.70 658 0 Not Applicable 11.68 650 - Not Applicable 11.67 646 - Not Applicable 11.66 642 - Not Applicable 11.66 642 0 Not Applicable 11.64 634 - Not Applicable 11.64 634 0 Not Applicable 11.63 630 - Not Applicable 11.62 626 - Not Applicable 11.61 622 - Not Applicable 11.60 618 - Not Applicable 11.62 626 + Not Applicable 11.59 614 - Not Applicable 11.60 618 + Not Applicable 11.58 611 - Not Applicable 11.57 607 - Not Applicable 11.55 599 - Not Applicable 11.57 607 + Not Applicable 11.56 603 - Not Applicable 11.55 599 - Not Applicable Stage (Feet) Flow (cfs) Trend Forecast Status ------------------------------------------------------------- 11.54 595 Not Applicable 11.53 591 - Not Applicable 11.52 587 - Not Applicable 11.51 584 - Not Applicable 11.49 576 - Not Applicable 11.48 572 - Not Applicable 11.47 568 - Not Applicable 11.46 565 - Not Applicable 11.45 561 - Not Applicable 11.44 557 - Not Applicable 11.42 550 - Not Applicable 11.41 546 - Not Applicable 11.40 542 - Not Applicable 11.39 538 - Not Applicable 11.38 535 - Not Applicable 11.36 527 - Not Applicable 11.35 524 - Not Applicable 11.34 520 - Not Applicable 11.33 517 - Not Applicable 11.32 513 - Not Applicable 11.30 506 - Not Applicable 11.29 502 - Not Applicable 11.28 499 - Not Applicable 11.27 495 - Not Applicable 11.26 491 - Not Applicable 11.25 488 - Not Applicable 11.24 484 - Not Applicable 11.23 481 - Not Applicable 11.22 477 - Not Applicable 11.22 477 0 Not Applicable 11.23 481 + Not Applicable 11.25 488 + Not Applicable 11.30 506 + Not Applicable 11.35 524 + Not Applicable 11.42 550 + Not Applicable 11.50 580 + Not Applicable 11.59 614 + Not Applicable 11.68 650 + Not Applicable 11.75 678 + Not Applicable 11.83 711 + Not Applicable 11.89 736 + Not Applicable 11.96 766 + Not Applicable 12.02 792 + Not Applicable 12.08 819 + Not Applicable 12.14 845 + Not Applicable 12.22 882 + Not Applicable 12.30 919 + Not Applicable 12.38 956 + Not Applicable 12.47 999 + Not Applicable 12.55 1038 + Not Applicable 12.74 1133 + Not Applicable 12.86 1195 + Not Applicable 12.94 1237 + Not Applicable 13.02 1280 + Not Applicable 13.08 1313 + Not Applicable 13.15 1351 + Not Applicable 13.23 1395 + Not Applicable 13.31 1440 + Not Applicable 13.39 1486 + Not Applicable 13.54 1573 + Not Applicable 13.61 1615 + Not Applicable 13.66 1644 + Not Applicable 13.71 1675 + Not Applicable 13.76 1705 + Not Applicable 13.81 1736 + Not Applicable 13.84 1754 + Not Applicable 13.86 1766 + Not Applicable 13.85 1760 - Not Applicable 13.78 1717 - Not Applicable 13.71 1675 - Not Applicable 13.64 1632 - Not Applicable 13.57 1591 - Not Applicable 13.51 1556 - Not Applicable 13.44 1515 - Not Applicable 13.36 1469 - Not Applicable 13.34 1457 - Not Applicable 13.29 1429 - Not Applicable 13.23 1395 - Not Applicable 13.18 1367 - Not Applicable 13.13 1340 - Not Applicable 13.08 1313 - Not Applicable 13.03 1286 - Not Applicable 12.99 1264 - Not Applicable 12.95 1243 - Not Applicable 12.91 1222 - Not Applicable 12.87 1201 - Not Applicable 12.82 1174 - Not Applicable 12.76 1144 - Not Applicable 12.70 1113 - Not Applicable 12.65 1088 - Not Applicable 12.60 1063 - Not Applicable 12.55 1038 - Not Applicable 12.49 1009 - Not Applicable 12.46 994 - Not Applicable 12.44 985 - Not Applicable 12.40 966 - Not Applicable 12.37 951 - Not Applicable 12.34 937 - Not Applicable 12.30 919 - Not Applicable 12.27 905 - Not Applicable 12.23 886 - Not Applicable 12.20 873 - Not Applicable 12.17 859 - Not Applicable 12.14 845 - Not Applicable 12.12 837 - Not Applicable 12.09 823 - Not Applicable 12.06 810 - Not Applicable 12.04 801 - Not Applicable 12.02 792 - Not Applicable 12.00 784 - Not Applicable 11.98 775 - Not Applicable 11.96 766 - 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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