A sailboat ran aground near Fort Miles at Cape Henlopen State Park June 10.
Michael Globetti, spokesman for Delaware Department of Natural Resources and Environmental Control, said the incident is under joint investigation by DNREC park rangers and Fish and Wildlife Natural Resources Police, and both units were on the scene.
No injuries have been reported. The boat is named Maritime and she is from Lewes.
Lifeguarding stations at Rehoboth Beach and Dewey Beach have not responded for comment on if there were additional boat or swimming incidents during the stormy weather of June 9 and 10. No incidents were reported at Indian River Inlet.