Prince William Sound location map

Commercial Herring Fisheries
Prince William Sound Management Area


Recorded Announcements: (907) 424-7535


Interactive Maps

The interactive maps below allow users to view data collected during herring surveys. Photos if available may be viewed by clicking on the individual features in the map. Survey data have not been edited and are for reference purposes only. These maps are still under development and feedback is appreciated.

  • Prince William Sound Herring Surveys external site link
    Data on the interactive map can be viewed by year and date or all surveys within a given year, and includes all Prince William Sound herring aerial survey records from 1973 – present. Prior to 2008, spawn was not classified by active or dissipating and is instead labelled as unclassified.