RI CRMC - Data and Maps

2026 Tide Charts (PDF)

Coastal Barrier Resources System Mapper
and library of RI Maps
(Coastal Barrier Resources Act site)

Thumbnail image of an overhead or satellite map with inundation areas

STORMTOOLS
Maps of storm inundation with and without sea level rise for varying return periods for RI coastal waters.

Thumbnail of the shoreline change index map with rectangles showing the individual sub-map areas

Shoreline Change Maps

Thumbnail image of a section of a overhead map which indicates the boundary of CRMC jurisdiction

Freshwater Wetlands Jurisdiction
Click on the “Boundaries and Regulatory Overlays” layer and then choose “Wetland Jurisdiction”

(The CRMC and RIDEM collaborated on this legislatively-directed project that establishes clear delineations for the jurisdictional areas for freshwater wetlands. If your project lies on one side of the jurisdiction line, then you only need one agency to review the project.)

Thumbnail image of a section of a overhead map which shows land use boundaries as colored areas

CRMC Land Use Designations

DEM Critical Resource Area boundary tool for Google Earth

Salt Pond Region SAMP
Charlestown • Narragansett • South Kingstown • Westerly
Narrow River SAMP
Narragansett • North Kingstown • South Kingstown

Stedman Government Center, Suite 3
4808 Tower Hill Road
Wakefield, RI 02879-1900

Voice: (401) 783-3370
Fax: (401) 783-2069

Office Hours:
Monday – Friday
8:30am – 4:00pm

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Disclaimers and Notices

RI Coastal Resources Management Council

Data and Maps