Massachusetts Bay Harbor Safety Committee Massachusetts Bay Harbor Safety Committee Safe Secure Resilient A Public Forum for Collaboration and Promotion of Safety on the Coastal Waterways of Northern and Central Massachusetts Harbor Safety Committees Designed for Success Harbor Safety Committees HSCs are local committees that address issues that may include the safety security mobility and environmental protection of a port or waterway. Membership is typically comprised of representatives of governmental agencies maritime labor industry organizations and public interest groups. These members work closely together for the mutual benefit of all port users. Successful HSCs Local coordination plays a critical role in improving our Marine Transportation System From An Eye on the Weather to Managing National Threat Alerts Massachusetts Bay Harbor Safety Committee MBHSC is dedicated to promoting safety and waterway resilience for professional mariners shippers commuter ferries and the recreational boater community.