LOCATION.--Lat 39°43'00.0", long 75°31'59.6", New Castle County, Hydrologic Unit 02040205,
   on right bank, 1,000 ft from mouth of Christina River at the Wilmington Marine Terminal, 2.0 mi upstream
   of Delaware Memorial Bridge, and at river mi 69.70.
DRAINAGE AREA.--11,030 mi2.
PERIOD OF RECORD.--December 1982 to October 1991, April 1994 to March 2006, April 2007 to June 2008 (discontinued).
GAGE.--Water-stage recorder. Datum of gage is 0.0 ft above National Geodetic Vertical Datum of 1929.
REMARKS.--This is a tidal height station. Discharge is not determined at this location.
EXTREMES FOR PERIOD OF RECORD.--Maximum tidal gage height, 7.88 ft, October 25, 1983; minimum, -5.86 ft, April 4, 1975.