Sixmile Creek near Hope
Future / Actual / Minor
OWP 2.0 WWA Modal Title
01/11/2021, 10:04 PM UTC through 01/11/2021, 10:04 PM UTC
Sender
Sent
- Upstream gauge unavailableDownstream gauge unavailableWarning: no valid ratings curve available. Transformations to and from FEET/CFS/KCFS will not happen.
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Observed (OBS) 04/13/2025 1:00 PM AKDTRecord: 13.9 ftCATEGORY STAGE 
Major Flooding 17 ft Moderate Flooding 15.5 ft Minor Flooding 14 ft Action 11 ft Reliability of the Forecast:
NOTE: Forecasts are issued routinely during the warm season, and as needed at other times of the year.
Stage may be affected by ice.
National Water Model Hydrograph
Official NWS streamflow forecasts are produced by NWS hydrologic forecasters for river gauge locations using hydrologic models which are calibrated to that location. This process considers additional guidance and information, including local expertise and experience, to produce the best forecast possible. The NWM output provides supplemental guidance to NWS forecasters and should not be considered an official NWS river forecast.
Flood Impacts
- 17 - Major flood stage - East Fork Sixmile Creek causing impassable flow on Seward Hwy and bike path between Hwy MP 59-62
- 15.5 - Moderate flood stage - East Fork Sixmile Creek causing shallow flow on Seward Hwy and bike path between Hwy MP 59-62
- 14 - Minor flood stage - East Fork Sixmile Creek threatens Seward Hwy and bike path between Hwy MP 59-62
- 11.2 - High water level -- Class V- whitewater. Operations shut down for rafters.
- 10.6 - Medium water level -- Class IV+ whitewater
- 9 - Low water level -- Class IV whitewater
Gauge Info
| Coordinates | 60.8208, -149.425 |
| RFC | APRFC |
| State | AK |
| WFO | AFC |
| County | Kenai Peninsula |
| Data Provider(s) | |
| US Geological Survey | USGS 15271000 |
Gauge Location
Recent Crests
| 1. | 11.11 ft | on 12-09-2019 |
| 2. | 11.93 ft | on 10-23-2018 |
| 3. | 12.27 ft | on 06-18-2018 |
| 4. | 11.48 ft | on 06-10-2017 |
| 5. | 11.78 ft | on 06-19-2016 |
Recent Crests
| 1. | 11.11 ft | on 12-09-2019 |
| 2. | 11.93 ft | on 10-23-2018 |
| 3. | 12.27 ft | on 06-18-2018 |
| 4. | 11.48 ft | on 06-10-2017 |
| 5. | 11.78 ft | on 06-19-2016 |
| 6. | 11.35 ft | on 06-04-2015 |
| 7. | 11.45 ft | on 06-17-2014 |
| 8. | 12.37 ft | on 06-18-2013 |
| 9. | 13.18 ft | on 09-23-2012 |
| 10. | 13.86 ft | on 09-06-2011 |
| 11. | 12.29 ft | on 06-02-2010 |
| 12. | 11.13 ft | on 06-08-2009 |
| 13. | 11.67 ft | on 07-07-2008 |
| 14. | 12.19 ft | on 06-05-2007 |
| 15. | 12.02 ft | on 05-28-2006 |
| 16. | 11.85 ft | on 05-14-2005 |
| 17. | 12.17 ft | on 10-06-2003 |
| 18. | 13.56 ft | on 10-24-2002 |
| 19. | 11.60 ft | on 05-26-2002 |
| 20. | 12.94 ft | on 08-29-2001 |
| 21. | 12.14 ft | on 06-08-2000 |
| 22. | 12.49 ft | on 09-22-1999 |
| 23. | 12.53 ft | on 06-08-1998 |
| 24. | 11.48 ft | on 10-06-1989 |
| 25. | 11.69 ft | on 08-26-1989 |
| 26. | 11.80 ft | on 06-14-1988 |
| 27. | 12.73 ft | on 10-11-1986 |
| 28. | 11.73 ft | on 06-17-1986 |
| 29. | 12.02 ft | on 06-30-1985 |
| 30. | 12.18 ft | on 10-01-1984 |
| 31. | 12.14 ft | on 05-31-1983 |
| 32. | 11.66 ft | on 06-28-1982 |
| 33. | 13.13 ft | on 08-21-1981 |
| 34. | 13.22 ft | on 07-12-1980 |
Historic Crests
| 1. | 13.86 ft | on 09-06-2011 |
| 2. | 13.56 ft | on 10-24-2002 |
| 3. | 13.22 ft | on 07-12-1980 |
| 4. | 13.18 ft | on 09-23-2012 |
| 5. | 13.13 ft | on 08-21-1981 |
Historic Crests
| 1. | 13.86 ft | on 09-06-2011 |
| 2. | 13.56 ft | on 10-24-2002 |
| 3. | 13.22 ft | on 07-12-1980 |
| 4. | 13.18 ft | on 09-23-2012 |
| 5. | 13.13 ft | on 08-21-1981 |
| 6. | 12.94 ft | on 08-29-2001 |
| 7. | 12.73 ft | on 10-11-1986 |
| 8. | 12.53 ft | on 06-08-1998 |
| 9. | 12.49 ft | on 09-22-1999 |
| 10. | 12.37 ft | on 06-18-2013 |
| 11. | 12.29 ft | on 06-02-2010 |
| 12. | 12.27 ft | on 06-18-2018 |
| 13. | 12.19 ft | on 06-05-2007 |
| 14. | 12.18 ft | on 10-01-1984 |
| 15. | 12.17 ft | on 10-06-2003 |
| 16. | 12.14 ft | on 06-08-2000 |
| 17. | 12.14 ft | on 05-31-1983 |
| 18. | 12.02 ft | on 05-28-2006 |
| 19. | 12.02 ft | on 06-30-1985 |
| 20. | 11.93 ft | on 10-23-2018 |
| 21. | 11.85 ft | on 05-14-2005 |
| 22. | 11.80 ft | on 06-14-1988 |
| 23. | 11.78 ft | on 06-19-2016 |
| 24. | 11.73 ft | on 06-17-1986 |
| 25. | 11.69 ft | on 08-26-1989 |
| 26. | 11.67 ft | on 07-07-2008 |
| 27. | 11.66 ft | on 06-28-1982 |
| 28. | 11.60 ft | on 05-26-2002 |
| 29. | 11.48 ft | on 06-10-2017 |
| 30. | 11.48 ft | on 10-06-1989 |
| 31. | 11.45 ft | on 06-17-2014 |
| 32. | 11.35 ft | on 06-04-2015 |
| 33. | 11.13 ft | on 06-08-2009 |
| 34. | 11.11 ft | on 12-09-2019 |
Vertical Datum Table
| type | STND | NAVD88 |
|---|---|---|
| major Flooding | 17.00 ft | 278.40 ft |
| moderate Flooding | 15.50 ft | 276.90 ft |
| minor Flooding | 14.00 ft | 275.40 ft |
| action | 11.00 ft | 272.40 ft |
| Latest Value | 8.33 ft | 269.73 ft |
| Gauge Zero | 0.00 ft | 261.40 ft |
Gauge Photos
No Images Found
Collaborative Agencies
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.