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Web Portal Changes: The Advanced Hydrologic Prediction Service (AHPS) hosted at https://water.weather.gov will be replaced by the National Water Prediction Service (NWPS), with a target of Spring 2024. Existing AHPS content and features will be preserved and expanded within NWPS. The NWS is now accepting feedback on NWPS. Please visit https://www.weather.gov/owp/operations for more information.

Experimental National Water Center Products: Flood Inundation Mapping services are now available for 10% of the U.S. population. Please visit https://www.weather.gov/owp/operations for more information. The National Hydrologic Discussion, Area Hydrologic Discussion, Flood Hazard Outlook, and real-time geospatial services depicting River Forecast Center and National Water Model forecasts, continue to be accessible via the URL above, as described in the StoryMap here.



DID YOU KNOW... Please try our new TEST hydrograph page link at: https://preview.water.noaa.gov/gauges/abcde - Just replace “abcde” with your local hydrograph five character ID found in the lower left corner of the hydrograph.  In late March of 2024, the base URL path will become water.noaa.gov.  Feedback can be provided HERE

Hydrograph River at a Glance Download
Chilkat River near Klukwan Stage (ft)Flow (cfs)Observed: 120.19 ft at 10:00PM Nov 25, 2023Observed: 120.2 ft at 10:15PM Nov 25, 2023Observed: 120.19 ft at 10:30PM Nov 25, 2023Observed: 120.2 ft at 10:45PM Nov 25, 2023Observed: 120.2 ft at 11:00PM Nov 25, 2023Observed: 120.21 ft at 11:15PM Nov 25, 2023Observed: 120.2 ft at 11:30PM Nov 25, 2023Observed: 120.21 ft at 11:45PM Nov 25, 2023Observed: 120.2 ft at 12:00AM Nov 26, 2023Observed: 120.2 ft at 12:15AM Nov 26, 2023Observed: 120.21 ft at 12:30AM Nov 26, 2023Observed: 120.2 ft at 12:45AM Nov 26, 2023Observed: 120.2 ft at 1:00AM Nov 26, 2023Observed: 120.21 ft at 1:15AM Nov 26, 2023Observed: 120.22 ft at 1:30AM Nov 26, 2023Observed: 120.21 ft at 1:45AM Nov 26, 2023Observed: 120.22 ft at 2:00AM Nov 26, 2023Observed: 120.21 ft at 2:15AM Nov 26, 2023Observed: 120.21 ft at 2:30AM Nov 26, 2023Observed: 120.22 ft at 2:45AM Nov 26, 2023Observed: 120.22 ft at 3:00AM Nov 26, 2023Observed: 120.21 ft at 3:15AM Nov 26, 2023Observed: 120.2 ft at 3:30AM Nov 26, 2023Observed: 120.2 ft at 3:45AM Nov 26, 2023Observed: 120.17 ft at 4:00AM Nov 26, 2023Observed: 120.17 ft at 4:15AM Nov 26, 2023Observed: 120.15 ft at 4:30AM Nov 26, 2023Observed: 120.14 ft at 4:45AM Nov 26, 2023Observed: 120.14 ft at 5:00AM Nov 26, 2023Observed: 120.13 ft at 5:15AM Nov 26, 2023Observed: 120.13 ft at 5:30AM Nov 26, 2023Observed: 120.12 ft at 5:45AM Nov 26, 2023Observed: 120.11 ft at 6:00AM Nov 26, 2023Observed: 120.11 ft at 6:15AM Nov 26, 2023Observed: 120.1 ft at 6:30AM Nov 26, 2023Observed: 120.1 ft at 6:45AM Nov 26, 2023Observed: 120.09 ft at 7:00AM Nov 26, 2023Observed: 120.09 ft at 7:15AM Nov 26, 2023Observed: 120.08 ft at 7:30AM Nov 26, 2023Observed: 120.08 ft at 7:45AM Nov 26, 2023Observed: 120.08 ft at 8:00AM Nov 26, 2023Observed: 120.08 ft at 8:15AM Nov 26, 2023Observed: 120.08 ft at 8:30AM Nov 26, 2023Observed: 120.07 ft at 8:45AM Nov 26, 2023Observed: 120.06 ft at 9:00AM Nov 26, 2023Observed: 120.06 ft at 9:15AM Nov 26, 2023Observed: 120.05 ft at 9:30AM Nov 26, 2023Observed: 120.04 ft at 9:45AM Nov 26, 2023Observed: 120.05 ft at 10:00AM Nov 26, 2023Observed: 120.04 ft at 10:15AM Nov 26, 2023Observed: 120.03 ft at 10:30AM Nov 26, 2023Observed: 120.03 ft at 10:45AM Nov 26, 2023Observed: 120.03 ft at 11:00AM Nov 26, 2023Observed: 120.02 ft at 11:15AM Nov 26, 2023Observed: 120.02 ft at 11:30AM Nov 26, 2023Observed: 120.01 ft at 11:45AM Nov 26, 2023Observed: 120.01 ft at 12:00PM Nov 26, 2023Observed: 120.01 ft at 12:15PM Nov 26, 2023Observed: 120.01 ft at 12:30PM Nov 26, 2023Observed: 120.01 ft at 12:45PM Nov 26, 2023Observed: 120 ft at 1:00PM Nov 26, 2023Observed: 120 ft at 1:15PM Nov 26, 2023Observed: 120.01 ft at 1:30PM Nov 26, 2023Observed: 120.01 ft at 1:45PM Nov 26, 2023Observed: 120 ft at 2:00PM Nov 26, 2023Observed: 120.01 ft at 2:15PM Nov 26, 2023Observed: 120.01 ft at 2:30PM Nov 26, 2023Observed: 120.01 ft at 2:45PM Nov 26, 2023Observed: 120.02 ft at 3:00PM Nov 26, 2023Observed: 120.02 ft at 3:15PM Nov 26, 2023Observed: 120.02 ft at 3:30PM Nov 26, 2023Observed: 120.01 ft at 3:45PM Nov 26, 2023Observed: 120.01 ft at 4:00PM Nov 26, 2023Observed: 120.01 ft at 4:15PM Nov 26, 2023Observed: 120.02 ft at 4:30PM Nov 26, 2023Observed: 120.02 ft at 4:45PM Nov 26, 2023Observed: 120.02 ft at 5:00PM Nov 26, 2023Observed: 120.03 ft at 5:15PM Nov 26, 2023Observed: 120.03 ft at 5:30PM Nov 26, 2023Observed: 120.03 ft at 5:45PM Nov 26, 2023Observed: 120.04 ft at 6:00PM Nov 26, 2023Observed: 120.05 ft at 6:15PM Nov 26, 2023Observed: 120.04 ft at 6:30PM Nov 26, 2023Observed: 120.05 ft at 6:45PM Nov 26, 2023Observed: 120.06 ft at 7:00PM Nov 26, 2023Observed: 120.06 ft at 7:15PM Nov 26, 2023Observed: 120.06 ft at 7:30PM Nov 26, 2023Observed: 120.08 ft at 7:45PM Nov 26, 2023Observed: 120.08 ft at 8:00PM Nov 26, 2023Observed: 120.08 ft at 8:15PM Nov 26, 2023Observed: 120.08 ft at 8:30PM Nov 26, 2023Observed: 120.08 ft at 8:45PM Nov 26, 2023Observed: 120.09 ft at 9:00PM Nov 26, 2023Observed: 120.1 ft at 9:15PM Nov 26, 2023Observed: 120.1 ft at 9:30PM Nov 26, 2023Observed: 120.12 ft at 9:45PM Nov 26, 2023Observed: 120.12 ft at 10:00PM Nov 26, 2023Observed: 120.12 ft at 10:15PM Nov 26, 2023Observed: 120.12 ft at 10:30PM Nov 26, 2023Observed: 120.12 ft at 10:45PM Nov 26, 2023Observed: 120.12 ft at 11:00PM Nov 26, 2023Observed: 120.13 ft at 11:15PM Nov 26, 2023Observed: 120.14 ft at 11:30PM Nov 26, 2023Observed: 120.13 ft at 11:45PM Nov 26, 2023Observed: 120.13 ft at 12:00AM Nov 27, 2023Observed: 120.14 ft at 12:15AM Nov 27, 2023Observed: 120.14 ft at 12:30AM Nov 27, 2023Observed: 120.15 ft at 12:45AM Nov 27, 2023Observed: 120.15 ft at 1:00AM Nov 27, 2023Observed: 120.16 ft at 1:15AM Nov 27, 2023Observed: 120.15 ft at 1:30AM Nov 27, 2023Observed: 120.16 ft at 1:45AM Nov 27, 2023Observed: 120.16 ft at 2:00AM Nov 27, 2023Observed: 120.17 ft at 2:15AM Nov 27, 2023Observed: 120.17 ft at 2:30AM Nov 27, 2023Observed: 120.18 ft at 2:45AM Nov 27, 2023Observed: 120.18 ft at 3:00AM Nov 27, 2023Observed: 120.18 ft at 3:15AM Nov 27, 2023Observed: 120.18 ft at 3:30AM Nov 27, 2023Observed: 120.19 ft at 3:45AM Nov 27, 2023Observed: 120.2 ft at 4:00AM Nov 27, 2023Observed: 120.2 ft at 4:15AM Nov 27, 2023Observed: 120.21 ft at 4:30AM Nov 27, 2023Observed: 120.21 ft at 4:45AM Nov 27, 2023Observed: 120.22 ft at 5:00AM Nov 27, 2023Observed: 120.22 ft at 5:15AM Nov 27, 2023Observed: 120.22 ft at 5:30AM Nov 27, 2023Observed: 120.23 ft at 5:45AM Nov 27, 2023Observed: 120.23 ft at 6:00AM Nov 27, 2023Observed: 120.23 ft at 6:15AM Nov 27, 2023Observed: 120.23 ft at 6:30AM Nov 27, 2023Observed: 120.23 ft at 6:45AM Nov 27, 2023Observed: 120.23 ft at 7:00AM Nov 27, 2023Observed: 120.24 ft at 7:15AM Nov 27, 2023Observed: 120.24 ft at 7:30AM Nov 27, 2023Observed: 120.24 ft at 7:45AM Nov 27, 2023Observed: 120.24 ft at 8:00AM Nov 27, 2023Highest Observation: 120.25 ft at 8:15AM Nov 27, 2023Highest Observation: 120.25 ft at 8:30AM Nov 27, 2023Highest Observation: 120.25 ft at 8:45AM Nov 27, 2023Highest Observation: 120.25 ft at 9:00AM Nov 27, 2023Highest Observation: 120.25 ft at 9:15AM Nov 27, 2023Highest Observation: 120.25 ft at 9:30AM Nov 27, 2023Highest Observation: 120.25 ft at 9:45AM Nov 27, 2023Highest Observation: 120.25 ft at 10:00AM Nov 27, 2023Highest Observation: 120.25 ft at 10:15AM Nov 27, 2023Highest Observation: 120.25 ft at 10:30AM Nov 27, 2023Highest Observation: 120.25 ft at 10:45AM Nov 27, 2023Highest Observation: 120.25 ft at 11:00AM Nov 27, 2023Highest Observation: 120.25 ft at 11:15AM Nov 27, 2023Highest Observation: 120.25 ft at 11:30AM Nov 27, 2023Highest Observation: 120.25 ft at 11:45AM Nov 27, 2023Observed: 120.24 ft at 12:00PM Nov 27, 2023Highest Observation: 120.25 ft at 12:15PM Nov 27, 2023Highest Observation: 120.25 ft at 12:30PM Nov 27, 2023Observed: 120.24 ft at 12:45PM Nov 27, 2023Observed: 120.24 ft at 1:00PM Nov 27, 2023Observed: 120.23 ft at 1:15PM Nov 27, 2023Observed: 120.23 ft at 1:30PM Nov 27, 2023Observed: 120.24 ft at 1:45PM Nov 27, 2023Observed: 120.24 ft at 2:00PM Nov 27, 2023Observed: 120.24 ft at 2:15PM Nov 27, 2023Observed: 120.23 ft at 2:30PM Nov 27, 2023Observed: 120.23 ft at 2:45PM Nov 27, 2023Observed: 120.23 ft at 3:00PM Nov 27, 2023Observed: 120.22 ft at 3:15PM Nov 27, 2023Observed: 120.22 ft at 3:30PM Nov 27, 2023Observed: 120.21 ft at 3:45PM Nov 27, 2023Observed: 120.22 ft at 4:00PM Nov 27, 2023Observed: 120.21 ft at 4:15PM Nov 27, 2023Observed: 120.21 ft at 4:30PM Nov 27, 2023Observed: 120.21 ft at 4:45PM Nov 27, 2023Observed: 120.21 ft at 5:00PM Nov 27, 2023Observed: 120.2 ft at 5:15PM Nov 27, 2023Observed: 120.21 ft at 5:30PM Nov 27, 2023Observed: 120.2 ft at 5:45PM Nov 27, 2023Observed: 120.2 ft at 6:00PM Nov 27, 2023Observed: 120.2 ft at 6:15PM Nov 27, 2023Observed: 120.2 ft at 6:30PM Nov 27, 2023Observed: 120.19 ft at 6:45PM Nov 27, 2023Observed: 120.19 ft at 7:00PM Nov 27, 2023Observed: 120.2 ft at 7:15PM Nov 27, 2023Observed: 120.19 ft at 7:30PM Nov 27, 2023Observed: 120.19 ft at 7:45PM Nov 27, 2023Observed: 120.18 ft at 8:00PM Nov 27, 2023Observed: 120.18 ft at 8:15PM Nov 27, 2023Observed: 120.18 ft at 8:30PM Nov 27, 2023Observed: 120.18 ft at 8:45PM Nov 27, 2023Observed: 120.18 ft at 9:00PM Nov 27, 2023Observed: 120.17 ft at 9:15PM Nov 27, 2023Observed: 120.17 ft at 9:30PM Nov 27, 2023Observed: 120.18 ft at 9:45PM Nov 27, 2023Observed: 120.17 ft at 10:00PM Nov 27, 2023Observed: 120.17 ft at 10:15PM Nov 27, 2023Observed: 120.16 ft at 10:30PM Nov 27, 2023Observed: 120.16 ft at 10:45PM Nov 27, 2023Observed: 120.16 ft at 11:00PM Nov 27, 2023Observed: 120.15 ft at 11:15PM Nov 27, 2023Observed: 120.15 ft at 11:30PM Nov 27, 2023Observed: 120.16 ft at 11:45PM Nov 27, 2023Observed: 120.15 ft at 12:00AM Nov 28, 2023Observed: 120.15 ft at 12:15AM Nov 28, 2023Observed: 120.15 ft at 12:30AM Nov 28, 2023Observed: 120.15 ft at 12:45AM Nov 28, 2023Observed: 120.15 ft at 1:00AM Nov 28, 2023Observed: 120.15 ft at 1:15AM Nov 28, 2023Observed: 120.15 ft at 1:30AM Nov 28, 2023Observed: 120.15 ft at 1:45AM Nov 28, 2023Observed: 120.15 ft at 2:00AM Nov 28, 2023Observed: 120.15 ft at 2:15AM Nov 28, 2023Observed: 120.14 ft at 2:30AM Nov 28, 2023Observed: 120.15 ft at 2:45AM Nov 28, 2023Observed: 120.14 ft at 3:00AM Nov 28, 2023Observed: 120.15 ft at 3:15AM Nov 28, 2023Observed: 120.15 ft at 3:30AM Nov 28, 2023Observed: 120.14 ft at 3:45AM Nov 28, 2023Observed: 120.14 ft at 4:00AM Nov 28, 2023Observed: 120.14 ft at 4:15AM Nov 28, 2023Observed: 120.14 ft at 4:30AM Nov 28, 2023Observed: 120.14 ft at 4:45AM Nov 28, 2023Observed: 120.14 ft at 5:00AM Nov 28, 2023Observed: 120.12 ft at 6:15AM Nov 28, 2023Observed: 120.12 ft at 6:30AM Nov 28, 2023Observed: 120.12 ft at 6:45AM Nov 28, 2023Observed: 120.11 ft at 7:00AM Nov 28, 2023Observed: 120.12 ft at 7:15AM Nov 28, 2023Observed: 120.12 ft at 7:30AM Nov 28, 2023Observed: 120.11 ft at 7:45AM Nov 28, 2023Observed: 120.11 ft at 8:00AM Nov 28, 2023Observed: 120.1 ft at 8:15AM Nov 28, 2023Observed: 120.1 ft at 8:30AM Nov 28, 2023Observed: 120.1 ft at 8:45AM Nov 28, 2023Observed: 120.1 ft at 9:00AM Nov 28, 2023Observed: 120.1 ft at 9:15AM Nov 28, 2023Observed: 120.1 ft at 9:30AM Nov 28, 2023Observed: 120.1 ft at 9:45AM Nov 28, 2023Observed: 120.1 ft at 10:00AM Nov 28, 2023Observed: 120.1 ft at 10:15AM Nov 28, 2023Observed: 120.09 ft at 10:30AM Nov 28, 2023Observed: 120.09 ft at 10:45AM Nov 28, 2023Observed: 120.09 ft at 11:00AM Nov 28, 2023Observed: 120.09 ft at 11:15AM Nov 28, 2023Observed: 120.09 ft at 11:30AM Nov 28, 2023Observed: 120.09 ft at 11:45AM Nov 28, 2023Observed: 120.09 ft at 12:00PM Nov 28, 2023Observed: 120.09 ft at 12:15PM Nov 28, 2023Observed: 120.09 ft at 12:30PM Nov 28, 2023Observed: 120.08 ft at 12:45PM Nov 28, 2023Observed: 120.08 ft at 1:00PM Nov 28, 2023Observed: 120.08 ft at 1:15PM Nov 28, 2023Observed: 120.08 ft at 1:30PM Nov 28, 2023Observed: 120.07 ft at 1:45PM Nov 28, 2023Observed: 120.07 ft at 2:00PM Nov 28, 2023Observed: 120.07 ft at 2:15PM Nov 28, 2023Observed: 120.07 ft at 2:30PM Nov 28, 2023Observed: 120.07 ft at 2:45PM Nov 28, 2023Observed: 120.07 ft at 3:00PM Nov 28, 2023Observed: 120.07 ft at 3:15PM Nov 28, 2023Observed: 120.07 ft at 3:30PM Nov 28, 2023Observed: 120.06 ft at 3:45PM Nov 28, 2023Observed: 120.06 ft at 4:00PM Nov 28, 2023Observed: 120.06 ft at 4:15PM Nov 28, 2023Observed: 120.06 ft at 4:30PM Nov 28, 2023Observed: 120.05 ft at 4:45PM Nov 28, 2023Observed: 120.06 ft at 5:00PM Nov 28, 2023Observed: 120.06 ft at 5:15PM Nov 28, 2023Observed: 120.06 ft at 5:30PM Nov 28, 2023Observed: 120.05 ft at 5:45PM Nov 28, 2023Observed: 120.06 ft at 6:00PM Nov 28, 2023Observed: 120.05 ft at 6:15PM Nov 28, 2023Observed: 120.06 ft at 6:30PM Nov 28, 2023Observed: 120.06 ft at 6:45PM Nov 28, 2023Observed: 120.05 ft at 7:00PM Nov 28, 2023Observed: 120.05 ft at 7:15PM Nov 28, 2023Observed: 120.05 ft at 7:30PM Nov 28, 2023Observed: 120.06 ft at 7:45PM Nov 28, 2023Observed: 120.05 ft at 8:00PM Nov 28, 2023Observed: 120.05 ft at 8:15PM Nov 28, 2023Observed: 120.05 ft at 8:30PM Nov 28, 2023Observed: 120.04 ft at 8:45PM Nov 28, 2023Observed: 120.04 ft at 9:00PM Nov 28, 2023Observed: 120.04 ft at 9:15PM Nov 28, 2023Observed: 120.04 ft at 9:30PM Nov 28, 2023Observed: 120.04 ft at 9:45PM Nov 28, 2023Observed: 120.04 ft at 10:00PM Nov 28, 2023Observed: 120.04 ft at 10:15PM Nov 28, 2023Observed: 120.04 ft at 10:30PM Nov 28, 2023Observed: 120.03 ft at 10:45PM Nov 28, 2023Observed: 120.03 ft at 11:00PM Nov 28, 2023Observed: 120.03 ft at 11:15PM Nov 28, 2023Observed: 120.03 ft at 11:30PM Nov 28, 2023Observed: 120.03 ft at 11:45PM Nov 28, 2023Observed: 120.02 ft at 12:00AM Nov 29, 2023Observed: 120.02 ft at 12:15AM Nov 29, 2023Observed: 120.02 ft at 12:30AM Nov 29, 2023Observed: 120.03 ft at 12:45AM Nov 29, 2023Observed: 120.01 ft at 1:00AM Nov 29, 2023Observed: 120.02 ft at 1:15AM Nov 29, 2023Observed: 120.02 ft at 1:30AM Nov 29, 2023Observed: 120.01 ft at 1:45AM Nov 29, 2023Observed: 120.02 ft at 2:00AM Nov 29, 2023Observed: 120.01 ft at 2:15AM Nov 29, 2023Observed: 120.01 ft at 2:30AM Nov 29, 2023Observed: 120 ft at 2:45AM Nov 29, 2023Observed: 120 ft at 3:00AM Nov 29, 2023Observed: 120.01 ft at 3:15AM Nov 29, 2023Observed: 120 ft at 3:30AM Nov 29, 2023Observed: 120 ft at 3:45AM Nov 29, 2023Observed: 120.01 ft at 4:00AM Nov 29, 2023Observed: 120 ft at 4:15AM Nov 29, 2023Observed: 120 ft at 4:30AM Nov 29, 2023Observed: 119.99 ft at 4:45AM Nov 29, 2023Observed: 119.99 ft at 5:00AM Nov 29, 2023Observed: 119.99 ft at 5:15AM Nov 29, 2023Observed: 119.99 ft at 5:30AM Nov 29, 2023Observed: 119.99 ft at 5:45AM Nov 29, 2023Observed: 119.97 ft at 6:00AM Nov 29, 2023Observed: 119.99 ft at 6:15AM Nov 29, 2023Observed: 119.97 ft at 6:30AM Nov 29, 2023Observed: 119.97 ft at 6:45AM Nov 29, 2023Observed: 119.97 ft at 7:00AM Nov 29, 2023Observed: 119.97 ft at 7:15AM Nov 29, 2023Observed: 119.97 ft at 7:30AM Nov 29, 2023Observed: 119.97 ft at 7:45AM Nov 29, 2023Observed: 119.97 ft at 8:00AM Nov 29, 2023Observed: 119.97 ft at 8:15AM Nov 29, 2023Observed: 119.96 ft at 8:30AM Nov 29, 2023Observed: 119.96 ft at 8:45AM Nov 29, 2023Observed: 119.96 ft at 9:00AM Nov 29, 2023Observed: 119.96 ft at 9:15AM Nov 29, 2023Observed: 119.96 ft at 9:30AM Nov 29, 2023Observed: 119.96 ft at 9:45AM Nov 29, 2023Observed: 119.96 ft at 10:00AM Nov 29, 2023Observed: 119.96 ft at 10:15AM Nov 29, 2023Observed: 119.96 ft at 10:30AM Nov 29, 2023Observed: 119.95 ft at 10:45AM Nov 29, 2023Observed: 119.95 ft at 11:00AM Nov 29, 2023Observed: 119.94 ft at 11:15AM Nov 29, 2023Observed: 119.94 ft at 11:30AM Nov 29, 2023Observed: 119.94 ft at 11:45AM Nov 29, 2023Observed: 119.94 ft at 12:00PM Nov 29, 2023Observed: 119.93 ft at 12:15PM Nov 29, 2023Observed: 119.94 ft at 12:30PM Nov 29, 2023Observed: 119.94 ft at 12:45PM Nov 29, 2023Observed: 119.94 ft at 1:00PM Nov 29, 2023Observed: 119.93 ft at 1:15PM Nov 29, 2023Observed: 119.93 ft at 1:30PM Nov 29, 2023Observed: 119.93 ft at 1:45PM Nov 29, 2023Observed: 119.93 ft at 2:00PM Nov 29, 2023Observed: 119.92 ft at 2:15PM Nov 29, 2023Observed: 119.92 ft at 2:30PM Nov 29, 2023Observed: 119.92 ft at 2:45PM Nov 29, 2023Observed: 119.91 ft at 3:00PM Nov 29, 2023Observed: 119.91 ft at 3:15PM Nov 29, 2023Observed: 119.9 ft at 3:30PM Nov 29, 2023Observed: 119.91 ft at 3:45PM Nov 29, 2023Observed: 119.91 ft at 4:00PM Nov 29, 2023Observed: 119.91 ft at 4:15PM Nov 29, 2023Observed: 119.89 ft at 4:30PM Nov 29, 2023Observed: 119.9 ft at 4:45PM Nov 29, 2023Observed: 119.89 ft at 5:00PM Nov 29, 2023Observed: 119.89 ft at 5:15PM Nov 29, 2023Observed: 119.89 ft at 5:30PM Nov 29, 2023Observed: 119.89 ft at 5:45PM Nov 29, 2023Observed: 119.88 ft at 6:00PM Nov 29, 2023Observed: 119.87 ft at 6:15PM Nov 29, 2023Observed: 119.87 ft at 6:30PM Nov 29, 2023Observed: 119.87 ft at 6:45PM Nov 29, 2023Observed: 119.87 ft at 7:00PM Nov 29, 2023Observed: 119.87 ft at 7:15PM Nov 29, 2023Observed: 119.87 ft at 7:30PM Nov 29, 2023Observed: 119.87 ft at 7:45PM Nov 29, 2023Observed: 119.87 ft at 8:00PM Nov 29, 2023Observed: 119.88 ft at 8:15PM Nov 29, 2023Observed: 119.87 ft at 8:30PM Nov 29, 2023Observed: 119.87 ft at 8:45PM Nov 29, 2023Observed: 119.87 ft at 9:00PM Nov 29, 2023Observed: 119.87 ft at 9:15PM Nov 29, 2023Observed: 119.87 ft at 9:30PM Nov 29, 2023Observed: 119.86 ft at 9:45PM Nov 29, 2023Observed: 119.86 ft at 10:00PM Nov 29, 2023Observed: 119.86 ft at 10:15PM Nov 29, 2023Observed: 119.86 ft at 10:30PM Nov 29, 2023Observed: 119.86 ft at 10:45PM Nov 29, 2023Observed: 119.86 ft at 11:00PM Nov 29, 2023Observed: 119.86 ft at 11:15PM Nov 29, 2023Observed: 119.86 ft at 11:30PM Nov 29, 2023Observed: 119.85 ft at 11:45PM Nov 29, 2023Observed: 119.85 ft at 12:00AM Nov 30, 2023Observed: 119.86 ft at 12:15AM Nov 30, 2023Observed: 119.85 ft at 12:30AM Nov 30, 2023Observed: 119.85 ft at 12:45AM Nov 30, 2023Observed: 119.85 ft at 1:00AM Nov 30, 2023Observed: 119.86 ft at 1:15AM Nov 30, 2023Observed: 119.86 ft at 1:30AM Nov 30, 2023Observed: 119.85 ft at 1:45AM Nov 30, 2023Observed: 119.86 ft at 2:00AM Nov 30, 2023Observed: 119.86 ft at 2:15AM Nov 30, 2023Observed: 119.86 ft at 2:30AM Nov 30, 2023Observed: 119.86 ft at 2:45AM Nov 30, 2023Observed: 119.86 ft at 3:00AM Nov 30, 2023Observed: 119.87 ft at 3:15AM Nov 30, 2023Observed: 119.86 ft at 3:30AM Nov 30, 2023Observed: 119.86 ft at 3:45AM Nov 30, 2023Observed: 119.86 ft at 4:00AM Nov 30, 2023Observed: 119.86 ft at 4:15AM Nov 30, 2023Observed: 119.87 ft at 4:30AM Nov 30, 2023Observed: 119.86 ft at 4:45AM Nov 30, 2023Observed: 119.88 ft at 5:00AM Nov 30, 2023Observed: 119.87 ft at 5:15AM Nov 30, 2023Observed: 119.86 ft at 5:30AM Nov 30, 2023Observed: 119.86 ft at 5:45AM Nov 30, 2023Observed: 119.87 ft at 6:00AM Nov 30, 2023Observed: 119.87 ft at 6:15AM Nov 30, 2023Observed: 119.87 ft at 6:30AM Nov 30, 2023Observed: 119.86 ft at 6:45AM Nov 30, 2023Observed: 119.87 ft at 7:00AM Nov 30, 2023Observed: 119.87 ft at 7:15AM Nov 30, 2023Observed: 119.87 ft at 7:30AM Nov 30, 2023Observed: 119.87 ft at 7:45AM Nov 30, 2023Observed: 119.88 ft at 8:00AM Nov 30, 2023Observed: 119.88 ft at 8:15AM Nov 30, 2023Observed: 119.88 ft at 8:30AM Nov 30, 2023Observed: 119.88 ft at 8:45AM Nov 30, 2023Observed: 119.88 ft at 9:00AM Nov 30, 2023Observed: 119.88 ft at 9:15AM Nov 30, 2023Observed: 119.89 ft at 9:30AM Nov 30, 2023Observed: 119.89 ft at 9:45AM Nov 30, 2023Observed: 119.88 ft at 10:00AM Nov 30, 2023Observed: 119.89 ft at 10:15AM Nov 30, 2023Observed: 119.89 ft at 10:30AM Nov 30, 2023Observed: 119.89 ft at 10:45AM Nov 30, 2023Observed: 119.89 ft at 11:00AM Nov 30, 2023Observed: 119.89 ft at 11:15AM Nov 30, 2023Observed: 119.9 ft at 11:30AM Nov 30, 2023Observed: 119.9 ft at 11:45AM Nov 30, 2023Observed: 119.9 ft at 12:00PM Nov 30, 2023Observed: 119.89 ft at 12:15PM Nov 30, 2023Observed: 119.89 ft at 12:30PM Nov 30, 2023Observed: 119.9 ft at 12:45PM Nov 30, 2023Observed: 119.9 ft at 1:00PM Nov 30, 2023Observed: 119.91 ft at 1:15PM Nov 30, 2023Observed: 119.9 ft at 1:30PM Nov 30, 2023Observed: 119.9 ft at 1:45PM Nov 30, 2023Observed: 119.91 ft at 2:00PM Nov 30, 2023Observed: 119.91 ft at 2:15PM Nov 30, 2023Observed: 119.91 ft at 2:30PM Nov 30, 2023Observed: 119.91 ft at 2:45PM Nov 30, 2023Observed: 119.91 ft at 3:00PM Nov 30, 2023Observed: 119.91 ft at 3:15PM Nov 30, 2023Observed: 119.91 ft at 3:30PM Nov 30, 2023Observed: 119.92 ft at 3:45PM Nov 30, 2023Observed: 119.9 ft at 4:00PM Nov 30, 2023Observed: 119.91 ft at 4:15PM Nov 30, 2023Observed: 119.91 ft at 4:30PM Nov 30, 2023Observed: 119.91 ft at 4:45PM Nov 30, 2023Observed: 119.92 ft at 5:00PM Nov 30, 2023Observed: 119.91 ft at 5:15PM Nov 30, 2023Observed: 119.92 ft at 5:30PM Nov 30, 2023Observed: 119.92 ft at 5:45PM Nov 30, 2023Observed: 119.92 ft at 6:00PM Nov 30, 2023Observed: 119.92 ft at 6:15PM Nov 30, 2023Observed: 119.92 ft at 6:30PM Nov 30, 2023Observed: 119.93 ft at 6:45PM Nov 30, 2023Observed: 119.92 ft at 7:00PM Nov 30, 2023Observed: 119.92 ft at 7:15PM Nov 30, 2023Observed: 119.93 ft at 7:30PM Nov 30, 2023Observed: 119.92 ft at 7:45PM Nov 30, 2023Observed: 119.92 ft at 8:00PM Nov 30, 2023Observed: 119.92 ft at 8:15PM Nov 30, 2023Observed: 119.92 ft at 8:30PM Nov 30, 2023Observed: 119.92 ft at 8:45PM Nov 30, 2023Observed: 119.92 ft at 9:00PM Nov 30, 2023Observed: 119.92 ft at 9:15PM Nov 30, 2023Observed: 119.91 ft at 9:30PM Nov 30, 2023Observed: 119.93 ft at 9:45PM Nov 30, 2023Observed: 119.92 ft at 10:00PM Nov 30, 2023Observed: 119.92 ft at 10:15PM Nov 30, 2023Observed: 119.93 ft at 10:30PM Nov 30, 2023Observed: 119.92 ft at 10:45PM Nov 30, 2023Observed: 119.93 ft at 11:00PM Nov 30, 2023Observed: 119.92 ft at 11:15PM Nov 30, 2023Observed: 119.93 ft at 11:30PM Nov 30, 2023Observed: 119.92 ft at 11:45PM Nov 30, 2023Observed: 119.92 ft at 12:00AM Dec 01, 2023Observed: 119.92 ft at 12:15AM Dec 01, 2023Observed: 119.92 ft at 12:30AM Dec 01, 2023Observed: 119.92 ft at 12:45AM Dec 01, 2023Observed: 119.92 ft at 1:00AM Dec 01, 2023Observed: 119.92 ft at 1:15AM Dec 01, 2023Observed: 119.92 ft at 1:30AM Dec 01, 2023Observed: 119.92 ft at 1:45AM Dec 01, 2023Observed: 119.92 ft at 2:00AM Dec 01, 2023Observed: 119.92 ft at 2:15AM Dec 01, 2023Observed: 119.91 ft at 2:30AM Dec 01, 2023Observed: 119.92 ft at 2:45AM Dec 01, 2023Observed: 119.92 ft at 3:00AM Dec 01, 2023Observed: 119.93 ft at 3:15AM Dec 01, 2023Observed: 119.93 ft at 3:30AM Dec 01, 2023Observed: 119.93 ft at 3:45AM Dec 01, 2023Observed: 119.92 ft at 4:00AM Dec 01, 2023Observed: 119.93 ft at 4:15AM Dec 01, 2023Observed: 119.91 ft at 4:30AM Dec 01, 2023Observed: 119.92 ft at 4:45AM Dec 01, 2023Observed: 119.91 ft at 5:00AM Dec 01, 2023Observed: 119.9 ft at 5:15AM Dec 01, 2023Observed: 119.91 ft at 5:30AM Dec 01, 2023Observed: 119.92 ft at 5:45AM Dec 01, 2023Observed: 119.92 ft at 6:00AM Dec 01, 2023Observed: 119.91 ft at 6:15AM Dec 01, 2023Observed: 119.91 ft at 6:30AM Dec 01, 2023Observed: 119.91 ft at 6:45AM Dec 01, 2023Observed: 119.91 ft at 7:00AM Dec 01, 2023Observed: 119.91 ft at 7:15AM Dec 01, 2023Observed: 119.89 ft at 7:30AM Dec 01, 2023Observed: 119.89 ft at 7:45AM Dec 01, 2023Observed: 119.9 ft at 8:00AM Dec 01, 2023Observed: 119.91 ft at 8:15AM Dec 01, 2023Observed: 119.91 ft at 8:30AM Dec 01, 2023Observed: 119.9 ft at 8:45AM Dec 01, 2023Observed: 119.9 ft at 9:00AM Dec 01, 2023Observed: 119.9 ft at 9:15AM Dec 01, 2023Observed: 119.9 ft at 9:30AM Dec 01, 2023Observed: 119.9 ft at 9:45AM Dec 01, 2023Observed: 119.9 ft at 10:00AM Dec 01, 2023Observed: 119.89 ft at 10:15AM Dec 01, 2023Observed: 119.9 ft at 10:30AM Dec 01, 2023Observed: 119.89 ft at 10:45AM Dec 01, 2023Observed: 119.9 ft at 11:00AM Dec 01, 2023Observed: 119.89 ft at 11:15AM Dec 01, 2023Observed: 119.89 ft at 11:30AM Dec 01, 2023Observed: 119.9 ft at 11:45AM Dec 01, 2023Observed: 119.89 ft at 12:00PM Dec 01, 2023Observed: 119.9 ft at 12:15PM Dec 01, 2023Observed: 119.89 ft at 12:30PM Dec 01, 2023Observed: 119.9 ft at 12:45PM Dec 01, 2023Observed: 119.9 ft at 1:00PM Dec 01, 2023Observed: 119.9 ft at 1:15PM Dec 01, 2023Observed: 119.9 ft at 1:30PM Dec 01, 2023Observed: 119.9 ft at 1:45PM Dec 01, 2023Observed: 119.9 ft at 2:00PM Dec 01, 2023Observed: 119.89 ft at 2:15PM Dec 01, 2023Observed: 119.89 ft at 2:30PM Dec 01, 2023Observed: 119.89 ft at 2:45PM Dec 01, 2023Observed: 119.89 ft at 3:00PM Dec 01, 2023Observed: 119.89 ft at 3:15PM Dec 01, 2023Observed: 119.89 ft at 3:30PM Dec 01, 2023Observed: 119.89 ft at 3:45PM Dec 01, 2023Observed: 119.88 ft at 4:00PM Dec 01, 2023Observed: 119.89 ft at 4:15PM Dec 01, 2023Observed: 119.88 ft at 4:30PM Dec 01, 2023Observed: 119.88 ft at 4:45PM Dec 01, 2023Observed: 119.88 ft at 5:00PM Dec 01, 2023Observed: 119.88 ft at 5:15PM Dec 01, 2023Observed: 119.88 ft at 5:30PM Dec 01, 2023Observed: 119.87 ft at 5:45PM Dec 01, 2023Observed: 119.88 ft at 6:00PM Dec 01, 2023Observed: 119.88 ft at 6:15PM Dec 01, 2023Observed: 119.88 ft at 6:30PM Dec 01, 2023Observed: 119.88 ft at 6:45PM Dec 01, 2023Observed: 119.88 ft at 7:00PM Dec 01, 2023Observed: 119.88 ft at 7:15PM Dec 01, 2023Observed: 119.88 ft at 7:30PM Dec 01, 2023Observed: 119.88 ft at 7:45PM Dec 01, 2023Observed: 119.88 ft at 8:00PM Dec 01, 2023Observed: 119.87 ft at 8:15PM Dec 01, 2023Observed: 119.88 ft at 8:30PM Dec 01, 2023Observed: 119.87 ft at 8:45PM Dec 01, 2023Observed: 119.87 ft at 9:00PM Dec 01, 2023Observed: 119.87 ft at 9:15PM Dec 01, 2023Observed: 119.87 ft at 9:30PM Dec 01, 2023Observed: 119.86 ft at 9:45PM Dec 01, 2023Observed: 119.87 ft at 10:00PM Dec 01, 2023Observed: 119.87 ft at 10:15PM Dec 01, 2023Observed: 119.86 ft at 10:30PM Dec 01, 2023Observed: 119.86 ft at 10:45PM Dec 01, 2023Observed: 119.85 ft at 11:00PM Dec 01, 2023Observed: 119.85 ft at 11:15PM Dec 01, 2023Observed: 119.84 ft at 11:30PM Dec 01, 2023Observed: 119.84 ft at 11:45PM Dec 01, 2023Observed: 119.84 ft at 12:00AM Dec 02, 2023Observed: 119.84 ft at 12:15AM Dec 02, 2023Observed: 119.84 ft at 12:30AM Dec 02, 2023Observed: 119.84 ft at 12:45AM Dec 02, 2023Observed: 119.83 ft at 1:00AM Dec 02, 2023Observed: 119.83 ft at 1:15AM Dec 02, 2023Observed: 119.82 ft at 1:30AM Dec 02, 2023Observed: 119.82 ft at 1:45AM Dec 02, 2023Observed: 119.82 ft at 2:00AM Dec 02, 2023Observed: 119.81 ft at 2:15AM Dec 02, 2023Observed: 119.81 ft at 2:30AM Dec 02, 2023Observed: 119.81 ft at 2:45AM Dec 02, 2023Observed: 119.8 ft at 3:00AM Dec 02, 2023Observed: 119.8 ft at 3:15AM Dec 02, 2023Observed: 119.79 ft at 3:30AM Dec 02, 2023Observed: 119.79 ft at 3:45AM Dec 02, 2023Observed: 119.78 ft at 4:00AM Dec 02, 2023Observed: 119.78 ft at 4:15AM Dec 02, 2023Observed: 119.78 ft at 4:30AM Dec 02, 2023Observed: 119.77 ft at 4:45AM Dec 02, 2023Observed: 119.77 ft at 5:00AM Dec 02, 2023Observed: 119.76 ft at 5:15AM Dec 02, 2023Observed: 119.75 ft at 5:30AM Dec 02, 2023Observed: 119.74 ft at 5:45AM Dec 02, 2023Observed: 119.73 ft at 6:00AM Dec 02, 2023Observed: 119.73 ft at 6:15AM Dec 02, 2023Observed: 119.72 ft at 6:30AM Dec 02, 2023Observed: 119.72 ft at 6:45AM Dec 02, 2023Observed: 119.72 ft at 7:00AM Dec 02, 2023Observed: 119.71 ft at 7:15AM Dec 02, 2023Observed: 119.71 ft at 7:30AM Dec 02, 2023Observed: 119.7 ft at 7:45AM Dec 02, 2023Observed: 119.69 ft at 8:00AM Dec 02, 2023Observed: 119.68 ft at 8:15AM Dec 02, 2023Observed: 119.67 ft at 8:30AM Dec 02, 2023Observed: 119.67 ft at 8:45AM Dec 02, 2023Observed: 119.66 ft at 9:00AM Dec 02, 2023Observed: 119.66 ft at 9:15AM Dec 02, 2023Observed: 119.66 ft at 9:30AM Dec 02, 2023Observed: 119.66 ft at 9:45AM Dec 02, 2023Observed: 119.65 ft at 10:00AM Dec 02, 2023Observed: 119.64 ft at 10:15AM Dec 02, 2023Observed: 119.63 ft at 10:30AM Dec 02, 2023Observed: 119.63 ft at 10:45AM Dec 02, 2023Observed: 119.62 ft at 11:00AM Dec 02, 2023Observed: 119.64 ft at 11:15AM Dec 02, 2023Observed: 119.62 ft at 11:30AM Dec 02, 2023Observed: 119.6 ft at 11:45AM Dec 02, 2023Observed: 119.59 ft at 12:00PM Dec 02, 2023Observed: 119.59 ft at 12:15PM Dec 02, 2023Observed: 119.59 ft at 12:30PM Dec 02, 2023Observed: 119.58 ft at 12:45PM Dec 02, 2023Observed: 119.57 ft at 1:00PM Dec 02, 2023Observed: 119.57 ft at 1:15PM Dec 02, 2023Observed: 119.56 ft at 1:30PM Dec 02, 2023Observed: 119.57 ft at 1:45PM Dec 02, 2023Observed: 119.57 ft at 2:00PM Dec 02, 2023Observed: 119.56 ft at 2:15PM Dec 02, 2023Observed: 119.57 ft at 2:30PM Dec 02, 2023Observed: 119.55 ft at 2:45PM Dec 02, 2023Observed: 119.56 ft at 3:00PM Dec 02, 2023Observed: 119.55 ft at 3:15PM Dec 02, 2023Observed: 119.55 ft at 3:30PM Dec 02, 2023Observed: 119.54 ft at 3:45PM Dec 02, 2023Observed: 119.57 ft at 4:00PM Dec 02, 2023Observed: 119.52 ft at 4:15PM Dec 02, 2023Observed: 119.54 ft at 4:30PM Dec 02, 2023Observed: 119.52 ft at 4:45PM Dec 02, 2023Observed: 119.5 ft at 5:00PM Dec 02, 2023Observed: 119.52 ft at 5:15PM Dec 02, 2023Observed: 119.53 ft at 5:30PM Dec 02, 2023Observed: 119.54 ft at 5:45PM Dec 02, 2023Observed: 119.53 ft at 6:00PM Dec 02, 2023Observed: 119.54 ft at 6:15PM Dec 02, 2023Observed: 119.51 ft at 6:30PM Dec 02, 2023Observed: 119.51 ft at 6:45PM Dec 02, 2023Observed: 119.51 ft at 7:00PM Dec 02, 2023Observed: 119.51 ft at 7:15PM Dec 02, 2023Observed: 119.51 ft at 7:30PM Dec 02, 2023Observed: 119.51 ft at 7:45PM Dec 02, 2023Observed: 119.5 ft at 8:00PM Dec 02, 2023Observed: 119.49 ft at 8:15PM Dec 02, 2023Observed: 119.49 ft at 8:30PM Dec 02, 2023Observed: 119.49 ft at 8:45PM Dec 02, 2023Observed: 119.48 ft at 9:00PM Dec 02, 2023USGS--Water Resources of the United StatesCKTA2(plotting HGIRZ) Graph Created (9:47PM Dec 2, 2023)ObservedLatest observed value: 119.48 ft at 9:00 PM AKST 2-Dec-2023. Flood Stage is 126 ft
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About this graph
Tabular Data (UTC)
Tabular Data (AKST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Stage may be affected by ice during winter months.

NOTE: The Chilkat River is glacial and highly braided. If and/or when its alluvial channel shifts, the assigned bankfull elevation and flood stages may change.

NOTE: Forecasts for the Chilkat River near Klukwan are issued routinely during the warm season, and as needed at other times of the year.

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Flood Categories (in feet)
Major Flood Stage: 130.5
Moderate Flood Stage: 129
Flood Stage: 126
Action Stage: 125.5
Low Stage (in feet): -9999

Historic Crests
(1) 128.18 ft on 06/29/2021
(2) 127.97 ft on 06/26/2012
(3) 127.88 ft on 10/02/2022 (P)
(4) 127.80 ft on 09/08/2017
(5) 127.80 ft on 09/10/2018
(6) 127.70 ft on 10/14/2022 (P)
(7) 127.67 ft on 07/05/2014
(8) 127.36 ft on 06/27/2013
(9) 127.35 ft on 09/27/2022
(10) 127.20 ft on 07/03/2019
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 126.84 ft on 10/20/2022
(2) 126.60 ft on 10/17/2022 (P)
(3) 127.70 ft on 10/14/2022 (P)
(4) 127.88 ft on 10/02/2022 (P)
(5) 127.35 ft on 09/27/2022
(6) 126.97 ft on 09/04/2022 (P)
(7) 125.94 ft on 08/25/2022 (P)
(8) 127.16 ft on 08/18/2022 (P)
(9) 128.18 ft on 06/29/2021
(10) 126.49 ft on 06/21/2020
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Zoom Level:11
KML Image
Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
134.75 Water level will reach the base of the Haines Highway Chilkat River bridge horizontal I-beam, and the top of the concrete bridge abutment.
134.5 Water levelat the concrete foundation of the log cabin closest to the Chilkat River bridge on the left downstream overbank area.
130.5 This is the estimate stage where there will be significant damage to buildings at the Chilkat River Adventures and longhouses at the Jilkaat Kwan Cultural Heritage Center Campus Traditional Knowledge camp in Klukwan.
129 Water will approach the top of the erosion control dike protecting the longhouse at the Jilkaat Kwan Cultural Heritage Center Campus Traditional Knowledge camp in Klukwan and begin to impact the concrete footers of nearby longhouses and other structures. Entire backyards along the Chilkat River in Klukwan will be flooded impacting numerous smokehouses and other storage buildings.
128.5 Water will flood the property of Chilkat River Adventures just upstream of the Haines Highway Chilkat River bridge with some other minor flooding near mile post 14 and 25 boat launches and along Porcupine Road. Flooding will impact most backyards along the Chilkat River in Klukwan including storage sheds, smokehouses and other out buildings. Significant bank erosion is expected near the Jilkaat Kwan Cultural Heritage Center Campus Traditional Knowledge camp.
128 Water will begin to flow over the driveway into the property of Chilkat River Adventures just upstream of the Haines Highway Chilkat River bridge. Minor flooding may occur near mile post 14 and 25 boat launches along with minor flooding of Porcupine Road. Flooding of backyards along the Chilkat River in Klukwan will get worse.
127.5 Lower elevations in backyards along the Chilkat River in Klukwan will be underwater, and a river access road, smokehouses and storage sheds will flood. Bank erosion is expected to increase near Jilkaat Kwan Cultural Heritage Center Campus Traditional Knowledge camp.
126.5 Expect flooding of yards and bank erosion near the Jilkaat Kwan Cultural Heritage Center Campus Traditional Knowledge camp in the village of Klukwan. Water will flood lower elevations in backyards along the Chilkat River near Klukwan and start to impact some smokehouse and a river access road.
126 Bankfull stage. Water will begin to flood backyards along the Chilkat River in the village of Klukwan.
Photos
(1) Stage 128.5ft. Road into Chilkat River Adventures flooded
(2) Stage 128.5ft. Chilkat River Adv. property flooded
(3) Stage 128.5ft. Chilkat River Adv. property flooded
(4) Stage 128.5ft. Chilkat River Adv. property flooded
(5) CKTA2 - Overview
(6) Stage 128ft: Minor flooding to access mile 25 boat launch
(7) Stage 128ft: Minor flooding to access mile 14 boat launch
(8) Stage 128ft: Minor flooding along Porcupine Road
About This Location Collapse

Latitude: 59.415000° N, Longitude: 135.933056° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 126 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 0 ft 100 ft  

Current/Historical Observations:

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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Juneau Weather Forecast Office
8500 Mendenhall Loop Road
Juneau, AK 99801
(907) 790-6802
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Page last modified: 2-Nov-2020 7:26 PM
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