USGS Water-Year Summary 2025
03323000 WABASH RIVER AT BLUFFTON, IN
LOCATION - Lat 40°44'32.5", long 85°10'17.2" referenced to North American Datum of 1983, Wells County, IN, Hydrologic Unit 05120101, at northwest corner of Main Street bridge, 2 mi below mouth of Sixmile Creek which enters from left, and at mile 434.5.
DRAINAGE AREA - 532 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 1930 -September 1971 (discharge). October 1987 - September 1992 (stage only). April 2015 to current (discharge).
Gage height records collected at same site since December 1910 are contained in reports of the National Weather Service.
GAGE - Water stage recorder. Datum of the gage is 792.57 ft above the North American Vertical Datum of 1988.
EXTREMES FOR PERIOD OF RECORD - Peak gage height for the period of record was 16.74 ft, 6/19/2015. Peak discharge for the period of record was 11,600 cfs, 6/19/2015.