NOAA Hydrographic Survey Projects 2024 StoryMap serves as one stop locations for the regional hydrographic survey projects: Alaska, Pacific Coast, Atlantic Coast, Gulf of Mexico, and Great Lakes.

NOAA's Office of Coast Survey is responsible for planning hydrographic surveys. Planned hydrographic surveys are derived from NOAA's Hydrographic survey priorities, constituent requests submitted through navigational managers, and other factors. The "planned" hydrographic surveys REST service at https://gis.charttools.noaa.gov/arcgis/rest/services/Hydrographic_Services/Planned_Survey_Areas/MapServer provides access to the planned survey areas.

The image service REST endpoint is https://gis.charttools.noaa.gov/arcgis/rest/services/Hydrographic_Services/HydrographicSurvey_ImageService_2024/ImageServer and shows weekly progress updates for the current year’s hydrographic surveys through a published mosaic dataset.

Visit the Office of Coast Survey's Current Year Survey Plans page for more information.