Duxbury Harbormaster investigates possible shark sighting

DUXBURY, MASS. (WHDH) - The Duxbury Harbormaster is investigating reports of a shark sighting on Duxbury Beach.

The type of shark is unknown at this time, but the warning was enough to put beachgoers on alert.

Swimmers were warned to enter the water at their own risk.

Many people said sharks are being seen more and more in the area.