USGS Water-Year Summary 2022
01376562 GREAT KILLS HARBOR AT GREAT KILLS NY
LOCATION - Lat 40°32'20.0", long 74°07'47.6" referenced to North American Datum of 1983, Richmond County, NY, Hydrologic Unit 02030104, at Nichols Marina, in Great Kills.
PERIOD OF RECORD - May 2017 to current year.
GAGE - Water-stage recorder. Datum of gage is NGVD of 1929.
EXTREMES OUTSIDE PERIOD OF RECORD - Storm tide of Oct. 30, 2012, reached an elevation of 14.30 ft, from temporary monitoring sensor at site 0.3 mi northeast.
EXTREMES FOR PERIOD OF RECORD - Maximum elevation, 6.99 ft, Oct. 27, 2018; minimum elevation, -5.36 ft, Jan. 6, 2018.