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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.

Hydrological Unit: Great Wicomico River-Frontal Chesapeake Bay

HUC Name
020801020101 Little Wicomico River
020801020102 Great Wicomico River
020801020103 Cockrell Creek-Frontal Chesapeake Bay
020801020104 Dividing Creek-Frontal Chesapeake Bay
020801020105 Fleets Bay-Frontal Chesapeake Bay