Historical Data



Data for Wisconsin Great Lakes Beach Swimming Seasons

Advisory, monitoring, and conditions data for the 2003 swimming season to the present for all Wisconsin Great Lakes beaches are available for viewing or download. Also available are meteorological and in-lake sonde data at South Shore Beach, Milwaukee.


Various data for 1999-2002 swimming seasons

Data for beaches swimming seasons are available for viewing or download.
  • Download file for advisories contains beach water quality information for three beaches in Milwaukee (Bradford, McKinley, South Shore) and two beaches in Racine (North, Zoo) are available for 1999 through 2002. Advisory data are available for Fox Point, Shorewood, Whitefish Bay, and Kenosha for 2001-2002. Advisory data are available for Manitowoc and Two Rivers for 2001. Advisory data are available for Port Washington and South Milwaukee for 2002. 
    Download as Excel (211K) || Text (tab delimited) (92K)

  • Beach monitoring data collection began in 1999 and continued through 2002 for three beaches in Milwaukee (Bradford, McKinley, South Shore) and two beaches in Racine (North, Zoo).   Ozaukee Health Department (Port Washington) collected water quality data during 2002.
    Download as Excel (1.2M) || Text (tab delimited) (370K)

  • River monitoring data were also collected for several river sites on the Milwaukee and Menomonee Rivers in Milwaukee and the Root River in Racine during 1999-2002. 
    Download as Excel (100K) || Text (tab delimited) (36K)

  • Harbor monitoring data were collected at several sites in the harbor in Milwaukee during 1999-2002. 
    Download as Excel (122K) || Text (tab delimited) (36K)

  • Volunteer groups collected monitoring data in 1999-2000 at beaches in Milwaukee and Racine. 
    Download as Excel (62K) || Text (tab delimited) (21K)

  • Hourly meteorological and in-lake sonde data are available for South Shore Beach in Milwaukee and North Beach in Racine. Data are available for Milwaukee for 2000-2002. Data are available for Racine for 2000. 

    Milwaukee: Meteorological Data -- download as Excel (994K) || Text (tab delimited) (682K)
    Racine: Meteorological Data -- download as Excel (353K) || Text (tab delimited) (213K)

  • General daily meteorological data are available for Milwaukee and Racine for 1999-2002.

    Milwaukee download as Excel (71K) || Text (tab delimited) (26K)
    Racine download as Excel (52K) || Text (tab delimited) (17K)

  • Survey data collected by the Milwaukee Health Department (1999 and 2000 swimming seasons). 
    Download as Excel (48K) || Text (tab delimited) (17K)